CN113547939A - Underground charging pile for automobile charging - Google Patents

Underground charging pile for automobile charging Download PDF

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Publication number
CN113547939A
CN113547939A CN202110796006.4A CN202110796006A CN113547939A CN 113547939 A CN113547939 A CN 113547939A CN 202110796006 A CN202110796006 A CN 202110796006A CN 113547939 A CN113547939 A CN 113547939A
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CN
China
Prior art keywords
cavity
charging
motor
rotating shaft
sliding
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.)
Withdrawn
Application number
CN202110796006.4A
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Chinese (zh)
Inventor
郭贤灵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen Gaoyalan Trading Co ltd
Original Assignee
Xiamen Gaoyalan Trading Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiamen Gaoyalan Trading Co ltd filed Critical Xiamen Gaoyalan Trading Co ltd
Priority to CN202110796006.4A priority Critical patent/CN113547939A/en
Publication of CN113547939A publication Critical patent/CN113547939A/en
Withdrawn legal-status Critical Current

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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
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J11/00—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers
    • B60J11/04—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers for covering at least the roof of the vehicle, e.g. for covering the whole vehicle
    • 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
    • B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and 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
    • B60L53/60—Monitoring or controlling charging stations
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
    • 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
    • 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
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention discloses an underground charging pile for charging an automobile, which comprises a shell arranged in the ground, wherein a lifting cavity is arranged in the shell, a pile column which is connected in a sliding manner is arranged in the lifting cavity, a lifting device capable of lifting the pile column is arranged in the lifting cavity, a large arm is fixedly arranged at the top end of the pile column, a charging device capable of moving to a charging position automatically is arranged in the large arm, a canopy device capable of shielding rain and sun for the automobile which is being charged is arranged above the charging device, and a central control device capable of realizing man-machine interaction, controlling a motor and processing information is arranged in the pile column; the mobile charging device is arranged, so that a charging pile can be lifted from the ground when the automobile is detected to run in, the charging head can be automatically moved to a charging interface of the automobile type according to the automobile type selected by a guest, and the awning device is arranged to set up an awning above the automobile.

Description

Underground charging pile for automobile charging
Technical Field
The invention relates to the field of new energy automobile charging equipment, in particular to an underground charging pile for automobile charging.
Background
With the increasing prominence of the environmental pollution problem, new energy automobiles gradually replace common fuel automobiles with the remarkable advantages of less pollutant gas emission, high energy efficiency, low noise and low operation cost. The electric automobile need charge just can the operation, and prior art can not generally solve the short problem of electric automobile one-time stroke of charging, consequently with prior art widely build car facility of charging and be an effective method of solving the car problem of charging, can become the place that electric automobile charges to the garage parking construction, but will fill electric pile and build and can hinder the vehicle current greatly subaerial, and present electric pile's electric wire that fills all drags on the ground, the cable that wears out very easily, the car all is direct by sunshine insolate or heavy rain during charging, the phenomenon of car insolate damage and rain leakage appears easily, and the car charges all be the danger that the high-tension electricity is very.
Disclosure of Invention
The invention aims to provide an underground charging pile for charging automobiles, which is used for overcoming the defects in the prior art.
The invention relates to an underground charging pile for charging automobiles, which comprises a shell arranged in the ground, wherein a lifting cavity is arranged in the shell, a pile column which is connected in a sliding manner is arranged in the lifting cavity, a lifting device capable of lifting the pile column is arranged in the lifting cavity, a drain pipe which penetrates through the rear wall of the lifting cavity is arranged behind the shell, a water pump is arranged on the drain pipe, a large arm storage cavity with an upward opening is communicated above the lifting cavity, waterproof blocks are symmetrically arranged on the left and right of the shell, a support arm storage cavity with an upward opening and communicated with the large arm storage cavity is arranged in each waterproof block, the pile column penetrates through the top wall of the lifting cavity and extends into the large arm storage cavity, a cable storage winch is arranged in the pile column, a reset cavity with an upward opening and a forward opening is arranged on the front wall of the pile column, a large arm is fixedly arranged at the top end of the pile column, and a charging device capable of automatically moving to a charging position is arranged in each large arm, the charging device is characterized in that a canopy device capable of shielding rain and sun of the vehicle being charged is arranged above the charging device, support arms are symmetrically arranged at the left and right positions of the large arm, and a central control device capable of realizing man-machine interaction, controlling a motor and processing information is arranged in the pile.
Further technical scheme, the lifting device includes about lift the first sliding chamber of chamber bilateral position symmetry, first sliding chamber roof is equipped with first motor, the terminal surface is equipped with and extends to under the first motor the first screw rod of first sliding chamber diapire, threaded connection have on the first screw rod with stake post fixed connection's first sliding block, when first motor starts, first motor drives and rotates, and first sliding block converts the rotation of first screw rod into under the effect of first sliding chamber and screw thread and reciprocates, and first sliding block drives the stake and reciprocates to the function that the realization was raised or was fallen with the stake.
In a further technical scheme, the charging device comprises a second sliding cavity which is arranged in the big arm and is provided with a forward opening and communicated with the reset cavity, a second sliding block in sliding connection is arranged in the second sliding cavity, first limiting sliding chutes which are symmetrical about the second sliding block in left and right positions are arranged in the support arm, first limiting sliding blocks which penetrate through the side wall of the second sliding cavity and are in sliding connection with the first limiting sliding chutes are symmetrically arranged at the left and right side walls of the second sliding block, a second motor is arranged in the left first limiting sliding block, a second rotating shaft is arranged on the left end surface of the second motor, a first straight gear is fixedly arranged on the left end surface of the second rotating shaft, a rack which is meshed with the first straight gear is fixedly arranged on the bottom wall of the left first limiting sliding chute, a third sliding cavity with a downward opening is arranged in the second sliding block, and a third motor is arranged on the left side wall of the third sliding cavity, the right end face of the third motor is provided with a third screw shaft extending to the right wall of the third sliding cavity, the third screw shaft is in threaded connection with a third sliding block in sliding connection with the resetting cavity, a charging head with a downward opening is arranged in the third sliding block to store a cavity, the charging head is arranged in the cavity to be provided with a first transmission cavity, the left side wall of the first transmission cavity is provided with a fourth motor, the right end face of the fourth motor is provided with a fourth rotating shaft penetrating through the right side wall of the first transmission cavity, a second straight gear is fixedly arranged on the fourth rotating shaft, a fifth rotating shaft penetrating through the right side wall of the first transmission cavity is arranged behind the fourth rotating shaft, the left end face of the fifth rotating shaft is fixedly provided with a third straight gear meshed with the second straight gear, the right side of the first transmission cavity is provided with a charging head with a downward opening to store a cavity, and the fourth rotating shaft and the fifth rotating shaft extend to the charging head to store the cavity, a first pressing wheel is fixedly arranged on the fourth rotating shaft in the charging head storage cavity, a second pressing wheel is fixedly arranged on the fifth rotating shaft in the charging head storage cavity, a cable in pressing connection is arranged between the second pressing wheel and the first pressing wheel, a charging head in sliding connection with the charging head storage cavity is arranged at the lower end of the cable, the reset cavity is communicated with the cable storage winch through a cable sliding cavity, a fixed pulley is arranged in the cable sliding cavity, the cable penetrates through the rear wall of the charging head storage cavity and is connected with the cable storage winch through the fixed pulley, when the second motor is started, the second motor drives the first straight gear to rotate through the second rotating shaft, and the first limiting slide block converts the rotation of the first straight gear into front-back sliding under the action of the rack and the first limiting slide groove; when the third motor is started, the third motor drives the third screw shaft to rotate, and a third sliding block on the third screw shaft converts the rotation into left-right movement under the action of the threads and a third sliding cavity; when the fourth motor starts, the fourth motor drives the second straight-tooth gear to rotate through a fourth rotating shaft and a first pressing wheel, the second straight-tooth gear drives a meshed third straight-tooth gear to rotate, the third straight-tooth gear drives a second pressing wheel to rotate through a fifth rotating shaft, the first pressing wheel and the second pressing wheel drive a cable connected in a pressing mode to move up and down, the function that the charging head automatically moves to the charging port of the vehicle type according to the vehicle type selected by a customer is achieved, meanwhile, the cable can be effectively prevented from being damaged due to the fact that the cable rubs on the ground and is infected with corrosive materials through suspension of the cable, and the electric leakage phenomenon caused by abrasion of the cable can be effectively avoided.
According to a further technical scheme, the awning device comprises an awning storage cavity arranged in the large arm, an awning is arranged in the awning storage cavity, a second transmission cavity with a forward opening is arranged in front of the awning storage cavity, the second transmission cavity is connected with the awning storage cavity through a curtain channel, a fifth motor is arranged on the left wall of the second transmission cavity, a sixth rotating shaft extending to the right end face of the second transmission cavity is arranged on the right end face of the fifth motor, first chain wheels with symmetrical left and right positions are arranged on the sixth rotating shaft, a fixed shaft is fixedly arranged on the side wall of the support arm close to one side of the symmetry center of the support arm, a second chain wheel is rotatably connected with the end face of the fixed shaft close to one side of the symmetry center, the second chain wheel is connected with the first chain wheel through a chain, the chain is fixedly connected with the awning, when the fifth motor is started, the fifth motor drives the first chain wheel to rotate through the sixth rotating shaft, the first chain wheel drives the second chain wheel to rotate through the chain, when the chain moves forwards, the curtain covering device connected with the fixed connection can be pulled out of the curtain covering storage cavity, and can move to the position of the second chain wheel along with the chain, so that the purpose of building a sunshade between the support arms is achieved, and the automobile is protected by shading sunlight and rain for the automobile being charged.
According to the further technical scheme, the central control device comprises an automobile approach sensor arranged on the ground, a water level sensor is arranged on the bottom wall of the pile, an operation platform is arranged on the front wall of the pile, when the automobile approach sensor detects that an automobile is stopped, a first motor is started, and the whole charging pile is lifted through the pile; after a guest selects a charging set meal on the operation platform, a fifth motor is started, the fifth motor pulls out the curtain through a sixth rotating shaft to build a sunshade for a vehicle, a second motor and a third motor are started simultaneously, a charging head in a third sliding block is moved to a charging port of the vehicle type through the set meal selected by the guest, then a fourth motor is started to put down a third sliding block, and the guest inserts the third sliding block into the vehicle to charge the vehicle; when water level sensor detected there was water, can start first motor, raised the stake, and the water pump starts simultaneously, will lift the water of intracavity and take out through the drain pipe, avoids the stake to soak for a long time in aqueous and intake and rust.
The invention has the beneficial effects that: the invention is provided with a lifting device, can lift a charging pile from the ground when detecting that an automobile is driven in, is convenient for guests to use, is retracted to the ground when not used at ordinary times to reduce the floor area, is provided with a movable charging device, can automatically move a charging head to a charging interface of a vehicle type selected by the guests, can be charged by the guests only inserting the charging head into the automobile, can also prevent an insulating layer from being worn and causing electric leakage due to long-term dragging of a cable on the ground, can also prevent corrosive substances on the ground from corroding the cable, can pull a shielding curtain out from a shielding curtain cavity by the shielding device, can put up a sunshade above the automobile, can shade the charging automobile and rain, prevent the sun from exposing the automobile to the sun and damaging the automobile, and also can prevent the rainwater from drenching to the charging automobile to cause the electric leakage and other hazards, and the water pump can pump the water which carelessly flows into the lifting cavity, keeping the lifting cavity dry.
Drawings
FIG. 1 is a schematic external view of an underground charging post for charging a vehicle according to the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 taken at A-A in accordance with the present invention;
FIG. 3 is a schematic view of the closed charging pile of FIG. 2 according to the present invention;
FIG. 4 is an enlarged schematic view of the charging device of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the structure of FIG. 2 at B-B in accordance with the present invention;
FIG. 6 is an enlarged view of the structure of the charging head assembly of FIG. 5 according to the present invention;
FIG. 7 is a schematic view of the structure of FIG. 6 at C-C in accordance with the present invention;
FIG. 8 is an enlarged view of the canopy assembly of the present invention;
fig. 9 is a schematic diagram of the structure of fig. 8 at D-D according to the present invention.
Detailed Description
In order that the objects and advantages of the invention will become more apparent, the invention is described in detail below with reference to the following examples, it being understood that the following text is only intended to describe an underground charging post for vehicle charging or several specific embodiments of the invention, and does not strictly limit the scope of protection specifically claimed herein, as used herein, the terms upper, lower, left and right are not limited to their strict geometric definition, but include tolerances for reasonable and inconsistent machining or human error, the following detailed description of which is given in detail:
referring to the attached drawings, the underground charging pile for charging the automobile comprises a shell 2 arranged in the ground, a lifting cavity 3 is arranged in the shell 2, a pile 7 connected in a sliding manner is arranged in the lifting cavity 3, a lifting device 101 capable of lifting the pile 7 is arranged in the lifting cavity 3, a drain pipe 36 penetrating through the rear wall of the lifting cavity 3 is arranged behind the shell 2, a water pump 37 is arranged on the drain pipe 36, a large arm storage cavity 9 with an upward opening is communicated above the lifting cavity 3, waterproof blocks 59 fixed to the ground are symmetrically arranged at the left and right positions of the shell 2, a support arm storage cavity 60 with an upward opening and communicated with the large arm storage cavity 9 is arranged in each waterproof block 59, the pile 7 extends into the large arm storage cavity 9 through the top wall of the lifting cavity 3, a cable storage winch 39 is arranged in the pile 7, the front wall of the pile 7 is provided with a reset cavity 11 with an upward opening and a forward opening, the top end of the pile 7 is fixedly provided with a large arm 12, a charging device 102 capable of moving to a charging position automatically is arranged in the large arm 12, a canopy device 103 capable of shielding rain and sun for a vehicle being charged is arranged above the charging device 102, support arms 13 are symmetrically arranged at the left and right positions of the large arm 12, and a central control device 104 capable of realizing man-machine interaction, motor control and information processing is arranged in the pile 7.
Beneficially or exemplarily, the lifting device 101 includes a first sliding cavity 61 symmetrical with respect to the left and right positions of the lifting cavity 3, the top wall of the first sliding cavity 61 is provided with a first motor 6, the lower end surface of the first motor 6 is provided with a first screw rod 4 extending to the bottom wall of the first sliding cavity 61, the first screw rod 4 is in threaded connection with a first sliding block 5 fixedly connected with the stud 7, when the first motor 6 is started, the first motor 6 is driven to rotate, the first sliding block 5 converts the rotation of the first screw rod 4 into an up-down movement under the action of the first sliding cavity 61 and the threads, and the first sliding block 5 is driven to move the stud 7 up and down, thereby realizing the function of lifting or lowering the stud 7.
Advantageously or exemplarily, the charging device 102 includes a second sliding cavity 22 disposed in the large arm 12 and having a forward opening and communicating with the reset cavity 11, a second sliding block 21 slidably connected in the second sliding cavity 22, a first limiting sliding slot 27 symmetrically disposed in the arm 13 with respect to the second sliding block 21 in a left-right position, a first limiting sliding block 24 passing through a side wall of the second sliding cavity 22 and slidably connected to the first limiting sliding slot 27 in a position symmetrically disposed in a left-right side wall of the second sliding block 21, a second motor 29 disposed in the first limiting sliding block 24 on a left side, a second rotating shaft 28 disposed on a left end surface of the second motor 29, a first spur gear 26 secured on a left end surface of the second rotating shaft 28, a rack 25 engaged with the first spur gear 26 secured on a bottom wall of the first limiting sliding slot 27 on the left side, a third sliding cavity 18 with a downward opening is arranged in the second sliding block 21, a third motor 20 is arranged on the left side wall of the third sliding cavity 18, a third screw shaft 19 extending to the right side wall of the third sliding cavity 18 is arranged on the right end face of the third motor 20, a third sliding block 14 connected with the resetting cavity 11 in a sliding manner is connected onto the third screw shaft 19 in a threaded manner, a charging head with a downward opening is arranged in the third sliding block 14 to store the cavity 17, a first transmission cavity 45 is arranged in the charging head storage cavity 17, a fourth motor 48 is arranged on the left side wall of the first transmission cavity 45, a fourth rotating shaft 47 penetrating through the right side wall of the first transmission cavity 45 is arranged on the right end face of the fourth motor 48, a second straight gear 46 is fixedly arranged on the fourth rotating shaft 47, a fifth rotating shaft 42 penetrating through the right side wall of the first transmission cavity 45 is arranged behind the fourth rotating shaft 47, a third straight gear 49 meshed with the second straight gear 46 is fixedly arranged on the left end face of the fifth rotating shaft 42, a charging head storage cavity 17 with a downward opening is arranged on the right of the first transmission cavity 45, the fourth rotating shaft 47 and the fifth rotating shaft 42 extend into the charging head storage cavity 17, a first pressing wheel 41 is fixedly arranged on the fourth rotating shaft 47 in the charging head storage cavity 17, a second pressing wheel 65 is fixedly arranged on the fifth rotating shaft 42 in the charging head storage cavity 17, a cable 16 in pressing connection is arranged between the second pressing wheel 65 and the first pressing wheel 41, a charging head 15 in sliding connection with the charging head storage cavity 17 is arranged at the lower end of the cable 16, the reset cavity 11 is communicated with the cable storage capstan 39 through a cable sliding cavity 66, a fixed pulley 40 is arranged in the cable sliding cavity 66, and the cable 16 penetrates through the rear wall of the charging head storage cavity 17 and is connected with the cable storage capstan 39 by passing through the fixed pulley 40, when the second motor 29 is started, the second motor 29 drives the first straight gear 26 to rotate through the second rotating shaft 28, and the first limit sliding block 24 converts the rotation of the first straight gear 26 into front-back sliding under the action of the rack 25 and the first limit sliding groove 27; when the third motor 20 is started, the third motor 20 drives the third screw shaft 19 to rotate, and the third sliding block 14 on the third screw shaft 19 converts the rotation into left-right movement under the action of the screw thread and the third sliding cavity 18; when the fourth motor 48 is started, the fourth motor 48 drives the second straight gear 46 to rotate through the fourth rotating shaft 47 and the first pressing wheel 41, the second straight gear 46 drives the meshed third straight gear 49 to rotate, the third straight gear 49 drives the second pressing wheel 65 to rotate through the fifth rotating shaft 42, the first pressing wheel 41 and the second pressing wheel 65 drive the cable 16 connected in a pressing mode to move up and down, the function of automatically moving the charging head 15 to the charging port position of the vehicle type according to the vehicle type selected by a customer is achieved, meanwhile, the problem that the cable 16 is damaged due to the fact that the cable 16 rubs on the ground and is contaminated by corrosive materials due to the fact that the cable 16 is suspended in the air through the cable 16 can be effectively solved, and the electric leakage phenomenon caused by abrasion of the cable 16 can be effectively solved.
Advantageously or exemplarily, the awning device 103 includes a blind storage chamber 56 disposed in the large arm 12, a blind 54 is disposed in the blind storage chamber 56, a second transmission chamber 53 opened forward is disposed in front of the blind storage chamber 56, the second transmission chamber 53 is connected to the blind storage chamber 56 through a blind passage 55, a fifth motor 58 is disposed on a left wall of the second transmission chamber 53, a sixth rotating shaft 57 extending to a right end surface of the second transmission chamber 53 is disposed on a right end surface of the fifth motor 58, a first sprocket 67 symmetrical in left and right positions is disposed on the sixth rotating shaft 57, a fixed shaft 50 is fixedly disposed on a side wall of the arm 13 near a symmetrical center of the arm 13, a second sprocket 51 is rotatably connected to an end surface of the fixed shaft 50 near the symmetrical center of the arm 13, the second sprocket 51 is connected to the first sprocket 67 through a chain 52, the chain 52 with the blind 54 fixed connection, when the fifth motor 58 starts, the fifth motor 58 drives the first chain wheel 67 to rotate through the sixth rotating shaft 57, the first chain wheel 67 drives the second chain wheel 51 to rotate through the chain 52, when the chain 52 moves forward, the blind 54 which is fixedly connected can be pulled out from the blind storage cavity 56, and can move to the position of the second chain wheel 51 along with the chain 52, so that the purpose of building a sunshade between the support arms 13 is realized, the charged automobile is shielded from sunlight and rain, and the automobile is protected.
Advantageously or exemplarily, the central control device 104 comprises a vehicle proximity sensor 38 disposed on the ground, a water level sensor 8 disposed on the bottom wall of the pile 7, and an operation platform 10 disposed on the front wall of the pile 7, wherein when the vehicle proximity sensor 38 detects that the vehicle is stationary, the first motor 6 is started, and the entire charging pile is lifted up through the pile 7; after a guest selects a charging set on the operation platform 10, the fifth motor 58 is started, the curtain 54 is pulled out by the fifth motor 58 through the sixth rotating shaft 57 to build a sunshade for the vehicle, the second motor 29 and the third motor 20 are started simultaneously, the charging head 15 in the third sliding block 14 is moved to the charging port position of the vehicle type through the set selected by the guest, then the fourth motor 48 is started to put down the third sliding block 14, and the guest inserts the third sliding block 14 into the vehicle to charge the vehicle; when water level sensor 8 detected there is water, can start first motor 6, rise stake 7, water pump 37 starts simultaneously, takes out the water in lifting cavity 3 through drain pipe 36, avoids stake 7 to soak for a long time in the aquatic and intake and rust.
The invention relates to an underground charging pile for charging an automobile, which comprises the following working procedures:
when the automobile approach sensor 38 detects that the automobile is stopped stably, the first motor 6 is started, the whole charging pile is lifted through the pile 7, the fifth motor 58 is started, the curtain 54 is pulled out through the sixth rotating shaft 57 by the fifth motor 58, and a sunshade is built for the automobile; after a guest selects a charging suite on the operation platform 10, the second motor 29 and the third motor 20 are started simultaneously, the charging head 15 in the third sliding block 14 is moved to the charging port position of the automobile type through the package selected by the guest, then the fourth motor 48 is started to put down the third sliding block 14, and the guest inserts the third sliding block 14 into the automobile to charge the automobile; when water level sensor 8 detected there is water, can start first motor 6, rise stake 7, water pump 37 starts simultaneously, takes out the water in lifting cavity 3 through drain pipe 36, avoids stake 7 to soak for a long time in the aquatic and intake and rust.
The invention has the beneficial effects that: the invention is provided with a lifting device, can lift a charging pile from the ground when detecting that an automobile is driven in, is convenient for guests to use, is retracted to the ground when not used at ordinary times to reduce the floor area, is provided with a movable charging device, can automatically move a charging head to a charging interface of a vehicle type selected by the guests, can be charged by the guests only inserting the charging head into the automobile, can also prevent an insulating layer from being worn and causing electric leakage due to long-term dragging of a cable on the ground, can also prevent corrosive substances on the ground from corroding the cable, can pull a shielding curtain out from a shielding curtain cavity by the shielding device, can put up a sunshade above the automobile, can shade the charging automobile and rain, prevent the sun from exposing the automobile to the sun and damaging the automobile, and also can prevent the rainwater from drenching to the charging automobile to cause the electric leakage and other hazards, and the water pump can pump the water which carelessly flows into the lifting cavity, keeping the lifting cavity dry.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims (6)

1. The utility model provides an underground charging stake for car charges, is including setting up the shell in the ground, its characterized in that: the lifting device comprises a shell, a lifting cavity is arranged in the shell, a pile column is arranged in the lifting cavity in a sliding connection mode, a lifting device capable of lifting the pile column is arranged in the lifting cavity, a drain pipe penetrating through the rear wall of the lifting cavity is arranged at the rear of the shell, a water pump is arranged on the drain pipe, a large arm storage cavity with an upward opening is communicated with the upper portion of the lifting cavity, waterproof blocks are symmetrically arranged at the left and right positions of the shell, a support arm storage cavity with an upward opening and communicated with the large arm storage cavity is arranged in each waterproof block, the pile column penetrates through the top wall of the lifting cavity and extends into the large arm storage cavity, a cable storage winch is arranged in the pile column, a reset cavity with an upward opening and a forward opening is arranged on the front wall of the pile column, a large arm is fixedly arranged at the top end of the pile column, a charging device capable of automatically moving to a charging position is arranged in the large arm, and a rain-shading awning device capable of charging an automobile is arranged above the charging device, the left and right positions of the big arm are symmetrically provided with support arms, and a central control device capable of realizing man-machine interaction, controlling a motor and processing information is arranged in the pile.
2. An underground charging pile for automobile charging according to claim 1, characterized in that: lifting device includes about lift the first slip chamber of chamber bilateral position symmetry, first slip chamber roof is equipped with first motor, the terminal surface is equipped with down the first motor and extends to the first screw rod of first slip chamber diapire, threaded connection have on the first screw rod with stake fixed connection's first sliding block.
3. An underground charging pile for automobile charging according to claim 1, characterized in that: the charging device comprises a second sliding cavity which is arranged in the big arm and is provided with a forward opening and communicated with the resetting cavity, a second sliding block which is connected in a sliding manner is arranged in the second sliding cavity, a first limiting sliding groove which is symmetrical with the left and right positions of the second sliding block is arranged in the support arm, a first limiting sliding block which penetrates through the side wall of the second sliding cavity and is connected with the first limiting sliding groove in a sliding manner is symmetrically arranged on the left and right side walls of the second sliding block, a second motor is arranged in the left first limiting sliding block, a second rotating shaft is arranged on the left end surface of the second motor, a first straight gear is fixedly arranged on the left end surface of the second rotating shaft, a rack which is meshed with the first straight gear is fixedly arranged on the bottom wall of the left first limiting sliding groove, a third sliding cavity with a downward opening is arranged in the second sliding block, and a third motor is arranged on the left side wall of the third sliding cavity, the third motor right-hand member face is equipped with and extends to the third screw rod axle of third slip chamber right wall, the epaxial threaded connection of third screw rod with reset chamber sliding connection's third sliding block, be equipped with the first chamber of depositing that charges that open side down in the third sliding block.
4. An underground charging pile for automobile charging according to claim 3, characterized in that: the charging head storage cavity is internally provided with a first transmission cavity, the left side wall of the first transmission cavity is provided with a fourth motor, the right end face of the fourth motor is provided with a fourth rotating shaft penetrating through the right side wall of the first transmission cavity, the fourth rotating shaft is fixedly provided with a second straight gear, the rear part of the fourth rotating shaft is provided with a fifth rotating shaft penetrating through the right side wall of the first transmission cavity, the left end face of the fifth rotating shaft is fixedly provided with a third straight gear meshed with the second straight gear, the right side of the first transmission cavity is provided with a charging head storage cavity with a downward opening, the fourth rotating shaft and the fifth rotating shaft extend into the charging head storage cavity, the fourth rotating shaft positioned in the charging head storage cavity is fixedly provided with a first pressing wheel, the fifth rotating shaft positioned in the charging head storage cavity is fixedly provided with a second pressing wheel, and a cable connected with the first pressing wheel in a pressing manner is arranged between the second pressing wheel and the first pressing wheel, the cable lower extreme be equipped with the head that charges of depositing chamber sliding connection charges, reset the chamber with the capstan winch is accomodate to the intercommunication through cable sliding chamber, cable sliding intracavity is equipped with the fixed pulley, the cable runs through the head that charges is deposited the chamber back wall and is walked around the fixed pulley with the capstan winch is accomodate to the cable is connected.
5. An underground charging pile for automobile charging according to claim 1, characterized in that: the awning device comprises a awning curtain storage cavity arranged in the large arm, the awning curtain storage cavity is internally provided with an awning curtain, the awning curtain is provided with a second transmission cavity with a forward opening in the front of the storage cavity, the second transmission cavity is connected with the awning curtain storage cavity through a curtain passage, the left wall of the second transmission cavity is provided with a fifth motor, the right end face of the fifth motor is provided with a sixth rotating shaft extending to the right end face of the second transmission cavity, the sixth rotating shaft is provided with a first chain wheel with bilateral symmetry, the support arm is close to the side wall of one side of the symmetry center of the support arm, a fixed shaft is fixedly arranged on the side wall of one side of the symmetry center of the support arm, the fixed shaft is close to the end face of one side of the symmetry center of the support arm, the second chain wheel is connected with the first chain wheel through a chain, and the chain is fixedly connected with the awning curtain.
6. An underground charging pile for automobile charging according to claim 1, characterized in that: well accuse device is close the inductor including setting up the car in the ground, the water level inductor that the stake diapire was equipped with, the operation platform that the stake antetheca was equipped with.
CN202110796006.4A 2021-07-14 2021-07-14 Underground charging pile for automobile charging Withdrawn CN113547939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110796006.4A CN113547939A (en) 2021-07-14 2021-07-14 Underground charging pile for automobile charging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110796006.4A CN113547939A (en) 2021-07-14 2021-07-14 Underground charging pile for automobile charging

Publications (1)

Publication Number Publication Date
CN113547939A true CN113547939A (en) 2021-10-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110796006.4A Withdrawn CN113547939A (en) 2021-07-14 2021-07-14 Underground charging pile for automobile charging

Country Status (1)

Country Link
CN (1) CN113547939A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114898485A (en) * 2022-06-02 2022-08-12 国网山东省电力公司齐河县供电公司 Intelligence over-and-under type parking stall lock that charges

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114898485A (en) * 2022-06-02 2022-08-12 国网山东省电力公司齐河县供电公司 Intelligence over-and-under type parking stall lock that charges

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Application publication date: 20211026