CN111267659B - Ground hidden type charging pile for new energy automobile and working method of ground hidden type charging pile - Google Patents
Ground hidden type charging pile for new energy automobile and working method of ground hidden type charging pile Download PDFInfo
- Publication number
- CN111267659B CN111267659B CN202010243972.9A CN202010243972A CN111267659B CN 111267659 B CN111267659 B CN 111267659B CN 202010243972 A CN202010243972 A CN 202010243972A CN 111267659 B CN111267659 B CN 111267659B
- Authority
- CN
- China
- Prior art keywords
- charging pile
- column
- charging
- box
- pile body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 24
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 7
- 230000003028 elevating effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000032683 aging Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a ground hidden charging pile for a new energy automobile and a working method thereof, and the ground hidden charging pile comprises a pre-buried box body and a charging pile body, wherein a pre-set cavity is formed in the pre-buried box body, a bearing box is inserted in the pre-set cavity, the charging pile body is arranged in the bearing box, a pressure groove is formed in the outer surface of the upper end of the pre-buried box body, a pressure plate is embedded in the pressure groove, a brake box and an installation seat are connected to one side of the outer surface of the upper end of the pre-buried box body, which is far away from the pressure groove, through a bolt, a seal cover is arranged between the brake box and the installation seat, a signboard is welded on the outer surface of the upper end of the seal cover, and a brake motor is arranged in the brake box; a hydraulic lifting platform is arranged at the bottom end inside the bearing box; according to the invention, through the hidden arrangement, the time of the charging pile suffering from sunshine and rain can be reduced, the maintenance is convenient, the service life of the charging pile is prolonged, and the charging pile is more worthy of popularization and application.
Description
Technical Field
The invention relates to a charging pile, in particular to a ground hidden charging pile for a new energy automobile and a working method of the ground hidden charging pile, and belongs to the technical field of charging of new energy automobiles.
Background
The Chinese invention patent with the publication number of CN107351718B discloses an electric vehicle charging pile, which comprises a charging pile body, wherein a charging pile protective cover is arranged above the charging pile body, a protective cover folding baffle is arranged on the front surface of the charging pile protective cover, a baffle rotating shaft is arranged on the front surface of the charging pile protective cover close to the inner part of the protective cover folding baffle, the adjacent protective cover folding baffles are rotatably connected through the baffle rotating shaft, a charger sliding rail is arranged on the front surface of the charging pile body, and the charging pile body is fixedly connected with the charger sliding rail through a bolt; the safety cover has been designed at the top that will fill electric pile, when meetting overcast and rainy weather, will fill electric pile's charger and pass through the draw-in groove and remove inside the safety cover, prevent that the rainwater from getting into to fill electric pile inside, stop when the rain or fill electric pile when using, will fill electric pile charger and follow the inside downstream of safety cover, at this moment conveniently charge the car, the safety cover can not hinder receiving and releasing of charging wire, but its setting is on ground, stands the sun for a long time and drenches, damages easily.
Current fill electric pile, install on ground mostly, can suffer from the sunshine for a long time and drench, suffer for a long time and shine and lead to filling the ageing acceleration of electric pile shell, and the shell high temperature can cause the damage to its inside electron spare part, drench can lead to filling the inside intaking of electric pile, the situation that has the short circuit in charging process takes place, thereby the life who fills electric pile has been shortened greatly, in order to solve these problems, the hidden electric pile that fills in ground for the new energy automobile and working method thereof are provided now.
Disclosure of Invention
The invention aims to solve the problems that most of existing charging piles are installed on the ground, are exposed to the sun and rain for a long time, are accelerated in aging of a charging pile shell due to long-time exposure to the sun, are damaged by high temperature of the shell, are damaged by water entering the charging pile due to rain, and are short-circuited in the charging process, so that the service life of the charging pile is shortened, the charging pile is not convenient to overhaul, and the protection effect is not good.
The purpose of the invention can be realized by the following technical scheme: a ground hidden charging pile for a new energy automobile comprises a pre-buried box body and a charging pile body, wherein a pre-set cavity is formed in the pre-buried box body, a bearing box is inserted into the pre-set cavity, the charging pile body is arranged in the bearing box, a pressure groove is formed in the outer surface of the upper end of the pre-buried box body, a pressure plate is embedded in the pressure groove, a brake box and an installation seat are connected to one side, away from the pressure groove, of the outer surface of the upper end of the pre-buried box body through a bolt, a seal cover is arranged between the brake box and the installation seat, a signboard is welded to the outer surface of the upper end of the seal cover, and a brake motor is arranged in the brake box;
the hydraulic lifting platform is arranged at the bottom end inside the bearing box, the reset column is connected to the outer surface of the lower end of the pressing plate in a threaded mode, the pressure sensor is arranged at the bottom end inside the pressing groove, the sensing head is arranged on the outer surface of the upper end of the pressure sensor, and the force guide column is welded in the middle of the outer surface of the lower end of the pressing plate;
the charging pile comprises a charging pile body and a charging pile body, wherein the charging pile body comprises a base and a pile body, the charging pile body is fixedly arranged on the outer surface of the upper end of the base, the outer surface of the pile body is provided with a card inserting opening and a charging opening, the card inserting opening is arranged on one side of the charging opening, and a display screen is embedded in the position, close to the upper end, of the outer surface of the front end of the pile body;
the hydraulic lifting platform comprises a top plate and a bottom plate, a hydraulic column is arranged at the middle position of the outer surface of the upper end of the bottom plate, a plurality of groups of supporting cross rods are arranged between the top plate and the bottom plate, limiting columns are welded at positions between the top plate and the bottom plate, which are close to two sides, and a clamping seat is welded on the outer surface of the upper end of the top plate;
the base is arranged between the two clamping seats, a reserved hole is formed in the base, a clamping column and an ejection spring are arranged in the reserved hole, a clamping groove is formed in the inner surface of each clamping seat, and one end, far away from the ejection spring, of the clamping column is inserted into the reserved hole.
Further, the method comprises the following steps: the reset column is composed of a first column body and a second column body, the first column body is sleeved outside the second column body, a reset spring is arranged inside the second column body, and a limiting block is welded on the outer surface of the second column body.
Further, the method comprises the following steps: the outer surfaces of two sides of the sealing cover are respectively provided with a first rotating shaft and a second rotating shaft, one end, far away from the sealing cover, of the second rotating shaft is inserted into the mounting seat, one end, far away from the sealing cover, of the first rotating shaft is sleeved with a coupling, and the first rotating shaft is connected with a brake shaft of the brake motor through the coupling.
Further, the method comprises the following steps: the inner surface of the bearing box is provided with a plurality of groups of flow guide holes, and the bottom end inside the preset cavity is provided with a drain hole.
Further, the method comprises the following steps: the number of the reset columns is at least four, and the reset columns are arranged in parallel at equal intervals.
Further, the method comprises the following steps: the outer surface glue joint of signboard has the night light sign, the flip angle scope of closing cap is 0 to 90.
Further, the method comprises the following steps: the indent sets up in one side of predetermineeing the cavity, and the indent and predetermine the distance between the cavity and be 2.5m to 4 m.
Further, the method comprises the following steps: the outer surface of the top plate is provided with wheel grooves, the inner rotating shafts of the wheel grooves are connected with auxiliary pulleys, and the number of the wheel grooves and the number of the auxiliary pulleys are four groups
A working method of a ground hidden charging pile for a new energy automobile specifically comprises the following steps:
the method comprises the following steps: integrally installing the embedded box body in a foundation pit dug in advance, then filling the gap to fix the embedded box body, and observing the position of the signboard to know the installation position of the charging pile when a vehicle needs to be charged;
step two: after the position of the charging pile is known by observing the signboard, the new energy automobile drives through the pressure plate in the pressure tank, the force guide column on the pressure plate can be pressed downwards, the sensing head on the pressure sensor transmits pressure information back to the pressure sensor, when the size of the transmitted pressure exceeds a preset threshold value, the hydraulic lifting platform starts to operate, the hydraulic column on the bottom plate pushes the top plate to ascend, and the top plate ascends and simultaneously drives the charging pile body arranged on the top plate to ascend;
step three: when the charging pile body rises, a brake motor inside the brake box operates to drive the sealing cover to turn over, so that the sealing cover turns over when the charging pile body rises;
step four: after the charging pile body is lifted, a user selects charging time through a display screen, a charging card is inserted through a card inserting opening to deduct fees, and after the fees are deducted, the user inserts a connector of a charging wire of the new energy vehicle into a charging opening to charge;
step five: after charging is finished, a user selects stopped charging through the display screen, the connector of the charging line of the new energy vehicle is pulled out from the charging port, the vehicle drives over from the pressing plate in the pressing groove again, and after the pressure sensor senses pressure exceeding a threshold value again, the hydraulic column contracts, so that the top plate descends to retract the charging pile body into the bearing box on the preset cavity;
step six: after the charging pile body is withdrawn, a brake motor inside the brake box rotates reversely, and the sealing cover is reset to the initial position.
Compared with the prior art, the invention has the beneficial effects that:
1. after a driver of the new energy automobile drives a vehicle to drive through the pressure plate in the pressure groove, the force guide column on the pressure plate is pressed downwards, the induction head on the pressure sensor transmits pressure information back to the pressure sensor, when the pressure conducted back exceeds the preset threshold value, the hydraulic lifting platform starts to operate, the hydraulic column on the bottom plate pushes the top plate to ascend, the top plate ascends and drives the charging pile body arranged on the top plate to ascend simultaneously, thereby will set up the electric pile body that fills in the bearing box and rise, the setting of a series of structures lets this electric pile that fills realize instant lift, has also realized the hidden setting of filling electric pile, fills the hidden setting of electric pile, can avoid filling electric pile to stand the geomantic omen for a long time and shine, avoided filling the electric pile to suffer the problem that electric pile damage fault and life shorten that the weathered sunshine leads to of blowing for a long time of electric pile for this kind of hidden electric pile that fills is worth using widely more.
2. Through the reset column, the reset column can provide a protective protection pressure sensor after the vehicle passes by the pressure plate, the reset column is formed by a first column body and a second column body, a first column body is sleeved outside the second column body, when the vehicle runs over the pressure plate, the first column body is pressed downwards to enable the first column body to be parallel to the first column body, after the pressure plate is pressed downwards to the height of the first column body and the first column body, the first column body and the first column body are supported and can not be pressed down any more, after a vehicle drives over the pressure plate, the first column body is reset by the reset spring in the second column body, be about for the clamp plate to reset, the setting of this kind of structure can avoid the vehicle overweight when going the clamp plate, and the clamp plate descends the situation that too much leads to pressure sensor damage and takes place, further extension this fill electric pile's life, avoided the situation that fills the unable normal lift of electric pile that pressure sensor damaged and lead to take place.
3. Fill electric pile body and hydraulic elevating platform and all set up in the bearing box, the bearing box joint is inside predetermineeing the cavity, when the staff need overhaul the maintenance to this electric pile, the staff can take out hydraulic elevating platform and electric pile body as long as mention the bearing box in predetermineeing the cavity, come to maintain it and overhaul, convenient maintenance also makes the staff can be more frequent maintain filling electric pile, more overhaul the life that should fill electric pile of extension that the maintenance can be better, the water conservancy diversion hole has been seted up on the bearing box simultaneously, it can be with the rainwater discharge that infiltrates in the bearing box, the situation that the electric pile life was filled in the shortening that inside ponding of bearing box leads to takes place has been avoided.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is an internal view of the embedded box of the present invention;
FIG. 3 is an enlarged view at A of FIG. 2 of the present invention;
FIG. 4 is an enlarged view at B of FIG. 2 of the present invention;
FIG. 5 is a view of the closure mounting structure of the present invention;
FIG. 6 is a view of the connection between the charging pile body and the hydraulic lifting platform according to the present invention;
FIG. 7 is an enlarged view of the invention at C of FIG. 6;
FIG. 8 is an overall structure view of the hydraulic elevating platform of the present invention;
FIG. 9 is an overall view of the top plate of the present invention;
fig. 10 is an overall structure view of the reduction column of the present invention.
In the figure: 1. embedding the box body in advance; 2. pressing a groove; 3. pressing a plate; 4. a brake box; 401. braking the motor; 5. a mounting seat; 6. sealing the cover; 601. a first rotating shaft; 602. a second rotating shaft; 603. a coupling; 7. a signboard; 8. presetting a cavity; 9. a load-bearing box; 901. a flow guide hole; 10. a charging pile body; 101. a base; 102. a pile body; 103. a card inserting opening; 104. a charging port; 105. a display screen; 106. reserving a hole; 107. clamping the column; 108. ejecting a spring; 11. a hydraulic lifting platform; 111. a top plate; 112. a base plate; 113. a hydraulic column; 114. a support rail; 115. a limiting column; 116. a card holder; 117. a card slot; 118. a wheel groove; 119. an auxiliary pulley; 12. a reset column; 121. a first column; 122. a second cylinder; 123. a return spring; 124. a limiting block; 13. a pressure sensor; 14. an inductive head; 15. a force guide column; 16. and (4) draining the water.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, a ground hidden charging pile for a new energy automobile comprises an embedded box body 1 and a charging pile body 10, wherein a preset cavity 8 is formed in the embedded box body 1, a bearing box 9 is inserted into the preset cavity 8, the charging pile body 10 is arranged in the bearing box 9, a pressure groove 2 is formed in the outer surface of the upper end of the embedded box body 1, a pressure plate 3 is embedded in the pressure groove 2, a brake box 4 and a mounting seat 5 are connected to one side of the outer surface of the upper end of the embedded box body 1, which is far away from the pressure groove 2, through a bolt, a sealing cover 6 is arranged between the brake box 4 and the mounting seat 5, an identification plate 7 is welded to the outer surface of the upper end of the sealing cover 6, and a brake motor 401 is arranged in the brake box 4;
a hydraulic lifting platform 11 is arranged at the bottom end inside the bearing box 9, a reset column 12 is connected to the outer surface of the lower end of the pressing plate 3 in a threaded manner, a pressure sensor 13 is arranged at the bottom end inside the pressing groove 2, an induction head 14 is arranged on the outer surface of the upper end of the pressure sensor 13, a force guide column 15 is welded in the middle of the outer surface of the lower end of the pressing plate 3, and the force guide column 15 is used for conducting force;
the charging pile body 10 comprises a base 101 and a pile body 102, the charging pile body 10 is fixedly installed on the outer surface of the upper end of the base 101, a card inserting opening 103 and a charging opening 104 are formed in the outer surface of the pile body 102, the card inserting opening 103 is formed in one side of the charging opening 104, and a display screen 105 is embedded in the position, close to the upper end, of the outer surface of the front end of the pile body 102;
the hydraulic lifting platform 11 comprises a top plate 111 and a bottom plate 112, a hydraulic column 113 is arranged at the middle position of the outer surface of the upper end of the bottom plate 112, a plurality of groups of supporting cross rods 114 are arranged between the top plate 111 and the bottom plate 112, the supporting cross rods 114 play a role in supporting and reinforcing, limiting columns 115 are welded at positions between the top plate 111 and the bottom plate 112, which are close to two sides, the limiting columns 115 can prevent the hydraulic lifting platform 11 from being damaged due to excessive descending of the top plate 111, and a clamping seat 116 is welded at the outer surface of the upper end of the top plate 111;
base 101 sets up the position between two sets of cassette 116, preformed hole 106 has been seted up to the inside of base 101, the inside of preformed hole 106 is provided with card post 107 and ejecting spring 108, draw-in groove 117 has been seted up to the internal surface of cassette 116, the one end that ejecting spring 108 was kept away from to card post 107 is pegged graft inside preformed hole 106, ejecting spring 108 will block post 107 ejecting, make it block into in draw-in groove 117, thereby be connected base 101 and cassette 116 stably, the one end of card post 107 becomes hemispherical simultaneously, draw-in groove 117 also is hemispherical, make the dismantlement of base 101 also more convenient.
Further, the method comprises the following steps: the reset column 12 is composed of a first column 121 and a second column 122, the first column 121 is sleeved outside the second column 122, a reset spring 123 is arranged inside the second column 122, a limiting block 124 is welded on the outer surface of the second column 122, and the limiting block 124 plays a role in limiting and preventing falling.
Further, the method comprises the following steps: the outer surfaces of two sides of the sealing cover 6 are respectively provided with a first rotating shaft 601 and a second rotating shaft 602, one end of the second rotating shaft 602, which is far away from the sealing cover 6, is inserted in the mounting seat 5, one end of the first rotating shaft 601, which is far away from the sealing cover 6, is sleeved with a coupling 603, and the first rotating shaft 601 is connected with a brake shaft of the brake motor 401 through the coupling 603.
Further, the method comprises the following steps: the inner surface of the bearing box 9 is provided with a plurality of groups of flow guide holes 901, the bottom end inside the preset cavity 8 is provided with a drain hole 16, and the rest of the drain hole 16 is communicated with the outside to play a role in draining water.
Further, the method comprises the following steps: the number of the reset columns 12 is at least four, the reset columns 12 are arranged in parallel at equal intervals, and the multiple groups of reset columns 12 play a role in stable support.
Further, the method comprises the following steps: the surface of signboard 7 is spliced there is the night light sign, has made things convenient for the driver to observe the position that occupies of filling electric pile night, and the rotation angle scope of closing cap 6 is 0 to 90.
Further, the method comprises the following steps: indent 2 sets up in one side of predetermineeing cavity 8, and indent 2 and predetermine the distance between the cavity 8 and be 2.5m to 4m, let the vehicle can park before filling electric pile.
Further, the method comprises the following steps: the outer surface of the top plate 111 is provided with wheel grooves 118, the inner rotating shaft of the wheel grooves 118 is connected with auxiliary pulleys 119, and the number of the wheel grooves 118 and the auxiliary pulleys 119 is four groups
A working method of a ground hidden charging pile for a new energy automobile specifically comprises the following steps:
the method comprises the following steps: integrally installing the embedded box body 1 in a foundation pit dug in advance, then filling the gap to fix the embedded box body 1, and observing the position of the signboard 7 to know the installation position of the charging pile when a vehicle needs to be charged;
step two: after the position of the charging pile is known by observing the signboard 7, the new energy automobile drives through the pressure plate 3 in the pressure tank 2, the force guide column 15 on the pressure plate 3 can be pressed downwards, the sensing head 14 on the pressure sensor 13 transmits pressure information back to the pressure sensor 13, when the size of the transmitted pressure exceeds a preset threshold value, the hydraulic lifting platform 11 starts to operate, the hydraulic column 113 on the bottom plate 112 pushes the top plate 111 to ascend, and the top plate 111 ascends and simultaneously drives the charging pile body 10 arranged on the top plate 111 to ascend;
step three: when the charging pile body 10 rises, the brake motor 401 in the brake box 4 operates to drive the sealing cover 6 to turn over, so that the sealing cover 6 turns over when the charging pile body 10 rises;
step four: after the charging pile body 10 is lifted, a user selects charging time through the display screen 105, a charging card is inserted through the card inserting opening 103 to deduct fees, and after the fees are deducted, the user inserts a connector of a charging wire of the new energy vehicle into the charging opening 104 to charge;
step five: after charging is finished, a user selects stopped charging through the display screen 105, the connector of the charging wire of the new energy vehicle is pulled out from the charging port 104, the vehicle drives over the pressing plate 3 in the pressing groove 2 again, the pressure sensor 13 senses pressure exceeding a threshold value again, the hydraulic column 113 contracts, the top plate 111 descends, and the charging pile body 10 retracts into the bearing box 9 on the preset cavity 8;
step six: after the charging pile body 10 is retracted, the brake motor 401 inside the brake box 4 rotates reversely, and the cover 6 is reset to the initial position.
When the novel energy automobile safety protection box is used, the embedded box body 1 is integrally installed in a foundation pit dug in advance, then the gap is filled to enable the embedded box body 1 to be fixed, when a vehicle needs to be charged, the installation position of a charging pile is known by observing the position of the signboard 7, after the position of the charging pile is known by observing the signboard 7, a new energy automobile drives over the pressing plate 3 in the pressing groove 2, the force guide column 15 on the pressing plate 3 is pressed downwards, the sensing head 14 on the pressure sensor 13 transmits pressure information back to the pressure sensor 13, when the pressure transmitted back exceeds a preset threshold value, the hydraulic lifting platform 11 starts to operate, the hydraulic column 113 on the bottom plate 112 pushes the top plate 111 to ascend, the top plate 111 ascends and simultaneously drives the charging pile body 10 installed on the top plate 111 to ascend, and the reset column 12 plays a role in resetting the protection box when the pressing plate 3 is pressed downwards, the reset column 12 can provide protection for the pressure sensor 13 after the vehicle passes through the pressure plate 3, the reset column 12 is formed by a first column 121 and a second column 122, a first column 121 is sleeved outside the second column 122, when the vehicle passes through the pressure plate 3, the first column 121 is pressed downwards, so that the first column 121 is parallel to the first column 121, the pressure plate 3 is pressed downwards to the height of the first column 121 and the first column 121, the first column 121 and the first column 121 are supported, and the pressure plate cannot be pressed downwards any more, after the vehicle passes through the pressure plate 3, the reset spring 123 in the second column 122 resets the first column 121, so that the pressure plate 3 is reset, the arrangement of the structure can avoid the situation that the pressure sensor 13 is damaged due to too much descending of the pressure plate 3 when the vehicle passes through the pressure plate 3, further prolongs the service life of the charging pile, and avoids the situation that the charging pile cannot normally ascend and descend due to damage of the pressure sensor 13, when the charging pile body 10 rises, the brake motor 401 in the brake box 4 operates to drive the sealing cover 6 to turn over, so that the sealing cover 6 turns over when the charging pile body 10 rises, after the charging pile body 10 rises, a user selects charging duration through the display screen 105, a charging card is inserted through the card insertion opening 103 to charge, after charging, the user inserts a connector of a charging wire of a new energy vehicle into the charging opening 104 to charge, after charging is finished, the user selects stopped charging through the display screen 105, the connector of the charging wire of the new energy vehicle is pulled out from the charging opening 104, the vehicle drives over the pressure plate 3 in the pressure groove 2, after the pressure sensor 13 senses pressure exceeding a threshold value again, the hydraulic column 113 contracts, the top plate 111 descends to retract the charging pile body 10 into the bearing box 9 on the preset cavity 8, and after the charging pile body 10 is retracted, braking motor 401 reversal inside the braking box 4, reset closing cap 6 to the initial position, it all sets up in bearing box 9 to fill electric pile body 10 and hydraulic elevating platform 11, bearing box 9 joint is inside presetting cavity 8, when the staff need overhaul the maintenance to this electric pile, the staff can take out hydraulic elevating platform 11 and fill electric pile body 10 as long as mention bearing box 9 in presetting cavity 8, come to maintain it and overhaul, convenient maintenance also makes the staff can be more frequent maintains filling electric pile, more maintenance can be better the life of this electric pile of extension, water conservancy diversion hole 901 has been seted up on the bearing box 9 simultaneously, it can discharge the rainwater that infiltrates in the bearing box 9, the situation that the inside ponding of bearing box 9 leads to shortens and fills electric pile life takes place.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (1)
1. A ground hidden charging pile for a new energy automobile comprises a pre-buried box body (1) and a charging pile body (10), it is characterized in that a preset cavity (8) is arranged inside the embedded box body (1), a bearing box (9) is inserted into the preset cavity (8), the charging pile body (10) is arranged in the bearing box (9), the outer surface of the upper end of the embedded box body (1) is provided with a pressure groove (2), a pressure plate (3) is embedded in the pressure groove (2), a brake box (4) and a mounting seat (5) are connected with the outer surface of the upper end of the embedded box body (1) through bolts at one side far away from the pressure groove (2), a sealing cover (6) is arranged between the brake box (4) and the mounting seat (5), the outer surface of the upper end of the sealing cover (6) is welded with a signboard (7), and a brake motor (401) is arranged inside the brake box (4);
a hydraulic lifting platform (11) is arranged at the bottom end inside the bearing box (9), a reset column (12) is connected to the outer surface of the lower end of the pressing plate (3) in a threaded mode, a pressure sensor (13) is arranged at the bottom end inside the pressing groove (2), an induction head (14) is arranged on the outer surface of the upper end of the pressure sensor (13), and a force guide column (15) is welded in the middle position of the outer surface of the lower end of the pressing plate (3);
the charging pile comprises a charging pile body (10) and a charging pile body (102), wherein the charging pile body (10) is fixedly installed on the outer surface of the upper end of the base (101), the outer surface of the pile body (102) is provided with a plug-in socket (103) and a charging port (104), the plug-in socket (103) is arranged on one side of the charging port (104), and a display screen (105) is embedded in the position, close to the upper end, of the outer surface of the front end of the pile body (102);
the hydraulic lifting platform (11) comprises a top plate (111) and a bottom plate (112), a hydraulic column (113) is arranged at the middle position of the outer surface of the upper end of the bottom plate (112), a plurality of groups of supporting cross rods (114) are arranged between the top plate (111) and the bottom plate (112), limiting columns (115) are welded at positions, close to two sides, between the top plate (111) and the bottom plate (112), and clamping seats (116) are welded on the outer surface of the upper end of the top plate (111);
the base (101) is arranged between the two clamping seats (116), a reserved hole (106) is formed in the base (101), a clamping column (107) and an ejection spring (108) are arranged in the reserved hole (106), a clamping groove (117) is formed in the inner surface of the clamping seat (116), and one end, far away from the ejection spring (108), of the clamping column (107) is inserted into the reserved hole (106);
the reset column (12) is composed of a first column body (121) and a second column body (122), the first column body (121) is sleeved outside the second column body (122), a reset spring (123) is arranged inside the second column body (122), and a limiting block (124) is welded on the outer surface of the second column body (122);
the outer surfaces of two sides of the sealing cover (6) are respectively provided with a first rotating shaft (601) and a second rotating shaft (602), one end, far away from the sealing cover (6), of the second rotating shaft (602) is inserted into the mounting seat (5), one end, far away from the sealing cover (6), of the first rotating shaft (601) is sleeved with a coupling (603), and the first rotating shaft (601) is connected with a brake shaft of the brake motor (401) through the coupling (603);
a plurality of groups of flow guide holes (901) are formed in the inner surface of the bearing box (9), and a drain hole (16) is formed in the bottom end of the interior of the preset cavity (8);
the number of the reset columns (12) is at least four, and the reset columns (12) are arranged in parallel at equal intervals;
the outer surface of the signboard (7) is glued with a luminous mark, and the turnover angle of the seal cover (6) ranges from 0 degree to 90 degrees;
the pressure groove (2) is arranged on one side of the preset cavity (8), and the distance between the pressure groove (2) and the preset cavity (8) is 2.5m to 4 m;
wheel grooves (118) are formed in the outer surface of the top plate (111), an auxiliary pulley (119) is connected to an inner rotating shaft of each wheel groove (118), and the number of the wheel grooves (118) and the number of the auxiliary pulley (119) are four;
the working method of the ground hidden charging pile for the new energy automobile specifically comprises the following steps:
the method comprises the following steps: integrally installing the embedded box body (1) in a foundation pit dug in advance, then filling the gap to fix the embedded box body (1), and observing the position of the signboard (7) to know the installation position of the charging pile when a vehicle needs to be charged;
step two: after knowing the position of the charging pile by observing the signboard (7), the new energy automobile drives through the pressing plate (3) in the pressing groove (2), the force guide column (15) on the pressing plate (3) can be pressed downwards, the sensing head (14) on the pressure sensor (13) transmits pressure information back to the pressure sensor (13), when the pressure transmitted back exceeds a preset threshold value, the hydraulic lifting platform (11) starts to operate, the hydraulic column (113) on the bottom plate (112) pushes the top plate (111) to ascend, and the top plate (111) ascends and simultaneously drives the charging pile body (10) installed on the top plate (111) to ascend;
step three: when the charging pile body (10) rises, a brake motor (401) in the brake box (4) operates to drive the sealing cover (6) to turn over, so that the sealing cover (6) turns over when the charging pile body (10) rises;
step four: after the charging pile body (10) is lifted, a user selects charging time through the display screen (105), the charging card is inserted through the card inserting opening (103) to deduct the fee, and after the fee is deducted, the user inserts a connector of a charging wire of the new energy vehicle into the charging opening (104) to charge;
step five: after charging is finished, a user selects stopped charging through the display screen (105), a connector of a charging line of the new energy vehicle is pulled out from the charging port (104), the vehicle drives over the pressing plate (3) in the pressing groove (2) again, the pressure sensor (13) senses pressure exceeding a threshold value again, the hydraulic column (113) contracts, the top plate (111) descends, and the charging pile body (10) retracts into the bearing box (9) on the preset cavity (8);
step six: after the charging pile body (10) is withdrawn, a brake motor (401) in the brake box (4) rotates reversely, and the sealing cover (6) is reset to the initial position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010243972.9A CN111267659B (en) | 2020-03-31 | 2020-03-31 | Ground hidden type charging pile for new energy automobile and working method of ground hidden type charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010243972.9A CN111267659B (en) | 2020-03-31 | 2020-03-31 | Ground hidden type charging pile for new energy automobile and working method of ground hidden type charging pile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111267659A CN111267659A (en) | 2020-06-12 |
| CN111267659B true CN111267659B (en) | 2021-08-03 |
Family
ID=70993275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010243972.9A Active CN111267659B (en) | 2020-03-31 | 2020-03-31 | Ground hidden type charging pile for new energy automobile and working method of ground hidden type charging pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111267659B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078402B (en) * | 2020-09-16 | 2021-08-17 | 山东交通学院 | Electric automobile fills electric pile with rolling function |
| CN112339600B (en) * | 2020-12-01 | 2023-05-09 | 永康市乐充智能科技有限公司 | Lifting type new energy automobile fills electric pile |
| CN112319286B (en) * | 2020-12-01 | 2021-10-26 | 朱振浩 | New energy automobile fills electric pile collision avoidance device |
| CN112519609B (en) * | 2020-12-03 | 2022-09-23 | 汪利华 | Be provided with new energy automobile parking stall that charges of discernment vehicle function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205737006U (en) * | 2016-06-27 | 2016-11-30 | 浙江迪盛新能源科技有限公司 | A kind of autonomous protection type electric vehicle charging stake |
| CN206900190U (en) * | 2017-06-29 | 2018-01-19 | 张伟峰 | Based on photovoltaic system and off-network integral type charging pile |
| CN108544965A (en) * | 2018-05-31 | 2018-09-18 | 黄刚 | A kind of buried intelligent charging pile |
| CN108790896A (en) * | 2018-06-21 | 2018-11-13 | 杨明连 | A kind of concealed new-energy automobile charging unit |
| WO2018226109A1 (en) * | 2017-06-07 | 2018-12-13 | Evgrid Spółka Z Ograniczoną Odpowiedzialnością | Charging station for electric vehicles |
| CN109969025A (en) * | 2019-04-04 | 2019-07-05 | 广州好未来科技研究有限公司 | A kind of new-energy automobile charging pile that lift is easy to use |
| CN209176536U (en) * | 2018-10-16 | 2019-07-30 | 重庆海众科技有限公司 | A kind of buried charging pile |
| CN209460916U (en) * | 2018-11-14 | 2019-10-01 | 西安新桂系信息技术有限公司 | A kind of underground parking charging pile proximity-warning device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329096A (en) * | 2019-06-05 | 2019-10-15 | 湖北民族大学 | A kind of pre-buried charging pile of new energy based on a variety of powering modes |
-
2020
- 2020-03-31 CN CN202010243972.9A patent/CN111267659B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205737006U (en) * | 2016-06-27 | 2016-11-30 | 浙江迪盛新能源科技有限公司 | A kind of autonomous protection type electric vehicle charging stake |
| WO2018226109A1 (en) * | 2017-06-07 | 2018-12-13 | Evgrid Spółka Z Ograniczoną Odpowiedzialnością | Charging station for electric vehicles |
| CN206900190U (en) * | 2017-06-29 | 2018-01-19 | 张伟峰 | Based on photovoltaic system and off-network integral type charging pile |
| CN108544965A (en) * | 2018-05-31 | 2018-09-18 | 黄刚 | A kind of buried intelligent charging pile |
| CN108790896A (en) * | 2018-06-21 | 2018-11-13 | 杨明连 | A kind of concealed new-energy automobile charging unit |
| CN209176536U (en) * | 2018-10-16 | 2019-07-30 | 重庆海众科技有限公司 | A kind of buried charging pile |
| CN209460916U (en) * | 2018-11-14 | 2019-10-01 | 西安新桂系信息技术有限公司 | A kind of underground parking charging pile proximity-warning device |
| CN109969025A (en) * | 2019-04-04 | 2019-07-05 | 广州好未来科技研究有限公司 | A kind of new-energy automobile charging pile that lift is easy to use |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111267659A (en) | 2020-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111267659B (en) | Ground hidden type charging pile for new energy automobile and working method of ground hidden type charging pile | |
| CN107878247A (en) | A kind of new energy packaged type electric automobile charging pile | |
| CN109878362A (en) | A kind of charging pilework can be used for electric car charging | |
| CN112644314A (en) | New energy automobile fills electric pile | |
| CN211765039U (en) | Outdoor charging pile | |
| CN113715658A (en) | Internet of things charging pile | |
| CN208615738U (en) | A kind of liftable automobile charging pile | |
| CN110077267A (en) | A kind of buried new-energy automobile charging pile with water-proof function | |
| CN112140924A (en) | Bury formula and fill electric pile with pre-buried section of thick bamboo based on new forms of energy moving automobile | |
| CN108638907A (en) | A kind of liftable automobile charging pile | |
| CN215705751U (en) | Underground parking garage fills electric pile convenient to receive and release | |
| CN216580179U (en) | Retractable new forms of energy car fills electric pile parking stall | |
| CN215921913U (en) | Shared electric vehicle charging pile easy to maintain | |
| CN211441997U (en) | Protection enhancement mode fills electric pile | |
| CN221250683U (en) | Mechanical lifting type new energy charging pile | |
| CN215474578U (en) | High security new forms of energy electric automobile fills electric pile | |
| CN112109572A (en) | Safety protection type new forms of energy fill electric pile | |
| CN221272618U (en) | Fill electric pile with automatic line function of receiving | |
| CN220682171U (en) | New energy automobile fills electric pile | |
| CN217347530U (en) | Fill electric pile with emergent function | |
| CN111502357A (en) | Roadside parking charging parking space | |
| CN113799637B (en) | New energy automobile fills electric pile | |
| CN113665389B (en) | Alternating current-direct current series-parallel connection charging station | |
| CN210283962U (en) | But height-adjusting's crashproof formula fills electric pile | |
| CN111016711A (en) | Anti-theft charging pile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210707 Address after: Changzhou science and Education City, No.18, middle Changwu Road, Wujin District, Changzhou City, Jiangsu Province, 213000 Applicant after: JIANGSU RESEARCH INSTITUTE CO LTD DALIAN University OF TECHNOLOGY Address before: Room 1, No.24, guxiantou, guxiancun, Shaxian County, Sanming City, Fujian Province, 365500 Applicant before: Luo Shuiying |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200612 Assignee: Changzhou Jiayuan Information Technology Co.,Ltd. Assignor: JIANGSU RESEARCH INSTITUTE CO LTD DALIAN University OF TECHNOLOGY Contract record no.: X2024980005503 Denomination of invention: A ground hidden charging station for new energy vehicles and its working method Granted publication date: 20210803 License type: Common License Record date: 20240510 |
|
| EE01 | Entry into force of recordation of patent licensing contract |