CN113173094B

CN113173094B - Anti-theft charging pile for new energy automobile

Info

Publication number: CN113173094B
Application number: CN202110638909.XA
Authority: CN
Inventors: 魏建防
Original assignee: Xuzhou Qingju Intelligent Technology Co ltd
Current assignee: Xuzhou Qingju Intelligent Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-21
Anticipated expiration: 2041-06-08
Also published as: CN113173094A

Abstract

The invention relates to the technical field of charging piles, in particular to an anti-theft charging pile for a new energy automobile, which comprises a pile body, wherein the bottom end of the pile body is fixedly connected with an anti-theft box, the top surface of the anti-theft box is provided with an electric push rod, and the bottom end of the electric push rod is connected with a roller; the top surface of the anti-theft box is connected with a sliding cavity, a piston is connected in the sliding cavity in a sliding mode, an elastic piece is connected between the piston and the top surface of the anti-theft box, a pressing plate is connected to the bottom surface of the piston, a pressure sensor is connected to the top surface of the anti-theft box corresponding to the top end of the sliding cavity, a sealed cavity is formed in the anti-theft box, and an air hole for communicating the cavity with the sliding cavity is formed in the top surface of the anti-theft box; when a thief destroys the anti-theft box, the gas in the cavity flows outwards to cause the pressure value of the pressure sensor to change, so that the alarm system can automatically give an alarm after receiving the information, and the anti-theft effect of the charging pile is greatly enhanced.

Description

Anti-theft charging pile for new energy automobile

Technical Field

The invention relates to the technical field of charging piles, in particular to an anti-theft charging pile for a new energy automobile.

Background

The charging pile generally provides two charging modes of conventional charging and quick charging, people can use a specific charging card to swipe the card on a human-computer interaction operation interface provided by the charging pile for use, and perform operations such as corresponding charging mode, charging time, cost data printing and the like, and a display screen of the charging pile can display data such as charging amount, cost, charging time and the like; the electric pile is filled to current charging station new forms of energy for the convenience of transportation, generally can fill electric pile and put into the bottom and set up the gyro wheel, and the setting of gyro wheel has not only made things convenient for the transportation of filling electric pile, has also improved the possibility of being stolen.

The invention provides an anti-theft charging pile for a new energy automobile, which comprises a charging pile, wherein a bottom box is fixedly arranged at the bottom of the charging pile, electric telescopic rods are fixedly arranged in the cavity of the bottom box in a bilateral symmetry manner, a supporting plate is fixedly arranged between two groups of the electric telescopic rods, a pressure sensor is fixedly arranged in the cavity of the supporting plate, sliding plates are fixedly arranged in the bottom of the supporting plate in a bilateral symmetry manner, two groups of movable plates are arranged between the two groups of the sliding plates in an up-down symmetry manner, a spring is fixedly arranged between the two groups of the movable plates, a camera is fixedly arranged on the charging pile, a controller is arranged below the camera, a display screen is arranged on the controller, and an alarm and a fingerprint collector are symmetrically arranged below the display screen in a bilateral symmetry manner, this fill electric pile simple structure has fine theftproof nature.

But electric pile is filled in theftproof among the above-mentioned technique when using, the personnel of stealing can destroy its inside response part through the form of destroying the under casing to make the anti-theft system who fills electric pile inefficacy, greatly increased fill the risk that electric pile was stolen.

Therefore, a charging pile for new energy automobile of theftproof is proposed to the above-mentioned problem.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problem that a burglar can destroy an induction part inside the charging pile in a manner of destroying a bottom box, so that an anti-theft system of the charging pile is invalid, the invention provides the anti-theft charging pile for the new energy automobile.

The technical scheme adopted by the invention for solving the technical problems is as follows: the charging pile comprises a pile body and an operation panel, wherein the bottom end of the pile body is fixedly connected with a theft-proof box, the top surface of the theft-proof box is provided with an electric push rod, and the bottom end of the electric push rod is connected with a roller; the top surface of the anti-theft box is connected with a sliding cavity, a piston is connected in the sliding cavity in a sliding mode, an elastic piece is connected between the piston and the top surface of the anti-theft box, a pressing plate is connected to the bottom surface of the piston, a pressure sensor is connected to the top surface of the anti-theft box corresponding to the top end of the sliding cavity, a sealed cavity is formed in the anti-theft box, an air hole for communicating the cavity and the sliding cavity is formed in the top surface of the anti-theft box, and an alarm system connected with the pressure sensor is arranged on the pile body; when the anti-theft charging pile works, in the prior art, when the anti-theft charging pile is used, a thief can destroy an induction part inside the anti-theft charging pile in a manner of destroying a bottom box, so that an anti-theft system of the charging pile is disabled, and the risk of theft of the charging pile is greatly increased; when the charging pile is used, when the anti-theft box is placed on the ground, the ground can push the piston to move upwards through the pressing plate, so that the piston is in contact with the pressure sensor and applies pressure to the pressure sensor, when the piston is in a stable state under the action of air pressure at the inner end of the sliding cavity and the pressing plate, fixed pressure can be applied to the pressure sensor, when a thief tries to damage a sensing part by damaging the side wall of the anti-theft box, gas in the cavity flows out after the anti-theft box is damaged, so that the pressure value of the pressure sensor is changed, an alarm system can automatically give an alarm after receiving the information, the anti-theft effect of the charging pile is greatly enhanced, and when the anti-theft box is aged due to long-time use, the gas in the anti-theft box also performs automatic early warning after flowing out, so that a worker can be reminded to replace and maintain the damaged or aged anti-theft box, the theftproof effect of filling electric pile has further been improved.

Preferably, the top surface of the anti-theft box is connected with a group of compression bars, and the bottom ends of the compression bars are connected with suckers; the during operation, when the anti-theft box placed comparatively level and smooth subaerial, the depression bar can compress tightly the sucking disc gradually on ground this moment to can be firm absorption subaerial, thereby improved and filled the holistic stability of electric pile, reduce and fill the electric pile and take place to empty and the condition of damage under strong wind or external force's interference.

Preferably, an airflow channel communicated with the sucking disc is formed in the compression bar, an adjusting block is fixedly connected to the side wall of the compression bar, a connecting groove communicated with the outside and the airflow channel is formed in the adjusting block, a cylindrical plugging column is rotatably connected to the inside of the connecting groove through a torsion spring, the plugging column is attached to the side wall of the connecting groove and can plug the connecting groove, a communicating groove is formed in one side, close to the airflow channel, of the plugging column, the end of the plugging column is connected with a movable plate, and a squeezing plate capable of pressing the movable plate is connected to the side wall of the electric push rod; the during operation, when the position of filling electric pile needs to remove, electric putter drives the gyro wheel and moves to ground one side gradually this moment, break away from with ground until the anti-theft box bottom surface mutually, and then make and fill electric pile and can carry out light removal through the gyro wheel, and electric putter can drive the stripper plate in step when moving and extrude the fly leaf, make the fly leaf can drive shutoff post anticlockwise rotation when rotating downwards, thereby make the intercommunication groove can be linked together spread groove inner and external environment, external gas can flow into the sucking disc of negative pressure through spread groove and airflow channel this moment inside, make the sucking disc and the adsorption effect on ground inefficacy, thereby make that the sucking disc can relax break away from with ground, and make the removal of filling electric pile can effectively go on.

Preferably, the side walls of the airflow channel are respectively provided with an arc-shaped groove, and the blocking column is matched with the arc-shaped grooves in shape and is attached to the arc-shaped grooves; during operation, through set up on airflow channel with shutoff post matched with arc wall, increased the laminating area of shutoff post with airflow channel to a certain extent to improved the shutoff effect of shutoff post to the spread groove, reduced external gas and flowed into the sucking disc from between shutoff post and the spread groove, and influenced the condition that the sucking disc stabilized operation.

Preferably, an oil storage cavity is formed in the blocking column, a conveying groove communicated with the oil storage cavity is formed in the outer surface, corresponding to the arc-shaped groove, of the blocking column, conveying strips are filled in the conveying groove, the inner ends of the conveying strips are connected with arc-shaped conveying layers respectively, the end parts of the two adjacent conveying layers are connected with each other, and the conveying strips and the conveying layers are made of water absorbing materials respectively; the during operation, pack lubricating oil in advance at the oil storage intracavity portion, make the conveyer strip can carry lubricating oil to the tip position department of laminating mutually with the arc groove, when the shutoff post takes place to rotate, the conveyer strip can be with lubricating oil coating on the arc groove surface this moment, frictional resistance between shutoff post and the arc groove has significantly reduced, thereby make the work of shutoff post go on more easily smoothly, when the lubricating oil of oil storage intracavity portion reduces gradually, through set up the transport layer that the round links to each other with the conveyer strip at oil storage intracavity portion this moment, make the shutoff post also can carry the lubricating oil of oil storage intracavity portion to conveyer strip department respectively through the transport layer when rotating, thereby make the lubricated work of conveyer strip can more stable go on.

Preferably, the bottom end of the anti-theft box is fixedly connected with a waterproof ring made of a rubber material; during operation, the bottom end of the antitheft box can be in the form of the elastic waterproof ring in a pressing mode, so that the waterproof ring can be effectively filled between the antitheft box and the ground, the situation that the antitheft box is unstable when standing due to unevenness of the ground is reduced, and meanwhile, the situation that external water flow in a rainy day flows into the antitheft box from a gap between the antitheft box and the ground to influence the service life of the antitheft box can be reduced.

Preferably, a solar panel is installed on the top surface of the pile body, one side of the top surface of the pile body is connected with a rolling layer through a rotating rod, two ends of the rotating rod are connected with the top surface of the pile body through a coil spring, the top end of the side wall, far away from the rolling layer, of the pile body is connected with a supporting plate, a rotating column is connected between the supporting plates through a torsion spring, the outer surface of the rotating column is respectively attached to the supporting plate and the side wall of the pile body, a rotating plate with an inclined and upward end part is fixedly connected to the side wall of the rotating column, a traction rope is connected between the rotating plate and the end part of the rolling layer, an installation cavity is connected to the side wall of the pile body corresponding to the bottom end of the supporting plate, and a magnetic plate capable of attracting the rotating plate is arranged inside the installation cavity; the during operation, the solar panel that sets up can be with solar energy transformation electric energy and store in the inside battery of pile body, make to fill electric pile more energy-concerving and environment-protective, when meetting torrential rain weather, the rainwater can collect gradually and changeing the board, in the cavity between backup pad and the pile body lateral wall, thereby make to change the board tip and take place to rotate and be close to the magnetic sheet gradually under the effect of ponding pressure, adsorb and fix the board tip until the magnetic sheet, pivoted commentaries on classics board can drive the roll-up layer through the haulage rope and spread out on the pile body top surface this moment, thereby can play to the pile body and shield waterproof effect.

Preferably, the end part of the installation cavity is connected with a sliding rod, the magnetic plate is connected with the sliding rod in a sliding manner, and an air bag is connected between one end, close to the pile body, of the magnetic plate and the side wall of the installation cavity; when the electric charging pile is in use, after raining, the air bag expands when being heated and pushes the magnetic plate to move to one side away from the end part of the rotating plate until the magnetic plate is separated from the end part of the rotating plate gradually, the rotating plate can automatically reset under the action force of the torsion spring at the moment, the rotating plate does not need to be manually reset, and the practical effect of the electric charging pile is greatly improved.

Preferably, the furling layer is arranged on one side of the pile body close to the operation panel, the pile body at the top end of the operation panel is fixedly connected with an arc-shaped fixed shell, the pile body at the bottom end of the operation panel is rotatably connected with a movable shell through a torsion spring, side baffles are symmetrically connected on the corresponding pile body side walls on the two sides of the fixed shell, a pull rope is connected between the top end of the movable shell and the side wall of the furling layer, and the free end of the movable shell can move to a position which is attached to the end part of the fixed shell under the action of the pull rope; the during operation, the free end of activity shell is located the operating panel bottom under the effect of torsional spring for the operator can be smooth use operating panel, when rainy day roll-up layer was spread out gradually, the roll-up layer can apply the pulling force to the tip of activity shell through the stay cord this moment, laminate mutually until the bottom of activity shell pivoted tip and set casing, the set casing this moment, the sealed cavity that operation panel shielded can be constituteed to the activity shell and side shield, reduce contact between torrential rain and the operating panel and influence the circumstances of filling electric pile life.

Preferably, a group of elastic scraping strips are connected to the side wall, close to the solar panel, of the furling layer, and the free ends of the scraping strips are in extrusion fit with the upper surface of the solar panel; during operation, when the roll-up layer is spread gradually on the pile body top under the pulling force of haulage rope, the roll-up layer can drive the top surface contact motion of scraping strip and solar panel this moment to can scrape the clearance with remaining rainwater in solar panel surface or dust impurity, improve solar panel's result of use and working life greatly.

The invention has the following beneficial effects:

1. according to the invention, through the arrangement of the structure of the anti-theft box at the bottom end of the charging pile, when a thief destroys the anti-theft box, gas in the cavity flows outwards to cause the pressure value of the pressure sensor to change, so that an alarm system can automatically alarm after receiving the information, the anti-theft effect of the charging pile is greatly enhanced, and when the anti-theft box is aged due to long-time use, automatic early warning can be carried out after the gas in the anti-theft box flows outwards, so that a worker can be reminded to replace and maintain the damaged or aged anti-theft box, and the anti-theft effect of the charging pile is further improved.

2. When the anti-theft box is placed on a relatively flat ground, the sucker can be gradually pressed on the ground by the pressing rod and can be firmly adsorbed on the ground, so that the overall stability of the charging pile is improved, and the situations of toppling and damage of the charging pile under the interference of strong wind or external force are reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 3;

FIG. 5 is an enlarged view at C in FIG. 2;

fig. 6 is a schematic structural diagram of a roll-up layer in the second embodiment;

in the figure: the anti-theft device comprises a pile body 1, an operation panel 2, an anti-theft box 3, an electric push rod 4, a roller 5, a sliding cavity 6, a piston 7, an elastic part 8, a pressing plate 9, a pressure sensor 10, a cavity 11, an air hole 12, a pressing rod 13, a sucking disc 14, an air flow channel 15, an adjusting block 16, a connecting groove 17, a blocking column 18, a communicating groove 19, a movable plate 20, a squeezing plate 21, an arc-shaped groove 22, an oil storage cavity 23, a conveying strip 24, a conveying layer 25, a waterproof ring 26, a solar panel 27, a furling layer 28, a supporting plate 29, a rotating column 30, a rotating plate 31, a traction rope 32, an installation cavity 33, a magnetic plate 34, a sliding rod 35, an air bag 36, a fixed shell 37, a movable shell 38, a side baffle 39, a pull rope 40 and a scraping strip 41.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

The first embodiment is as follows:

referring to fig. 1-5, the anti-theft charging pile for the new energy automobile comprises a pile body 1 and an operation panel 2, wherein the bottom end of the pile body 1 is fixedly connected with an anti-theft box 3, the top surface of the anti-theft box 3 is provided with an electric push rod 4, and the bottom end of the electric push rod 4 is connected with a roller 5; the top surface of the anti-theft box 3 is connected with a sliding cavity 6, a piston 7 is connected in the sliding cavity 6 in a sliding mode, an elastic part 8 is connected between the piston 7 and the top surface of the anti-theft box 3, the bottom surface of the piston 7 is connected with a pressing plate 9, a pressure sensor 10 is connected to the top surface of the anti-theft box 3 corresponding to the top end of the sliding cavity 6, a sealed cavity 11 is formed in the anti-theft box 3, an air hole 12 communicating the cavity 11 with the sliding cavity 6 is formed in the top surface of the anti-theft box 3, and an alarm system connected with the pressure sensor 10 is arranged on the pile body 1; when the anti-theft charging pile works, in the prior art, when the anti-theft charging pile is used, a thief can destroy an induction part inside the anti-theft charging pile in a manner of destroying a bottom box, so that an anti-theft system of the charging pile is disabled, and the risk of theft of the charging pile is greatly increased; when the charging pile is used, when the anti-theft box 3 is placed on the ground, the ground can push the piston 7 to move upwards through the pressing plate 9, so that the piston 7 is in contact with the pressure sensor 10 and applies pressure to the pressure sensor, when the piston 7 is in a stable state under the action of air pressure at the inner end of the sliding cavity 6 and the pressing plate 9, fixed pressure can be applied to the pressure sensor 10, when a thief tries to damage a sensing part by damaging the side wall of the anti-theft box 3, gas in the cavity 11 flows out after the anti-theft box 3 is damaged, so that the pressure value of the pressure sensor 10 is changed, an alarm system can automatically alarm after receiving the information, the anti-theft effect of the charging pile is greatly enhanced, and when aging leaks occur due to long-time use of the anti-theft box 3, automatic early warning can be performed after the gas in the anti-theft box 3 flows out, thereby can remind the staff to change the maintenance to damage or ageing alarm box 3, further improve the theftproof effect that fills electric pile.

The top surface of the anti-theft box 3 is connected with a group of compression bars 13, and the bottom ends of the compression bars 13 are connected with a suction disc 14; the during operation, when anti-theft box 3 placed comparatively smooth subaerial, depression bar 13 can compress tightly sucking disc 14 on ground gradually this moment to can be firm absorption subaerial, thereby improved and filled the holistic stability of electric pile, reduce and fill the electric pile and take place to empty and the condition of damage under strong wind or external force's interference.

An airflow channel 15 communicated with a suction disc 14 is formed in the compression bar 13, an adjusting block 16 is fixedly connected to the side wall of the compression bar 13, a connecting groove 17 communicated with the outside and the airflow channel 15 is formed in the adjusting block 16, a cylindrical blocking column 18 is rotatably connected to the inside of the connecting groove 17 through a torsion spring, the blocking column 18 is attached to the side wall of the connecting groove 17 and can block the connecting groove 17, a communicating groove 19 is formed in one side, close to the airflow channel 15, of the blocking column 18, a movable plate 20 is connected to the end portion of the blocking column 18, and a squeezing plate 21 capable of squeezing the movable plate 20 is connected to the side wall of the electric push rod 4; the during operation, when the position of filling electric pile needs to remove, electric putter 4 drives gyro wheel 5 and moves to ground one side gradually this moment, break away from with ground until 3 bottom surfaces of alarm box, and then make and fill electric pile and can carry out light removal through gyro wheel 5, and electric putter 4 can drive extrusion board 21 in step when the motion extrudees fly leaf 20, can drive shutoff post 18 anticlockwise rotation when making fly leaf 20 rotate downwards, thereby make intercommunication groove 19 can be linked together spread groove 17 inner and external environment, external gas can flow in inside the sucking disc 14 of negative pressure through spread groove 17 and airflow channel 15 this moment, make the adsorption effect on sucking disc 14 and ground inefficacy, thereby make that sucking disc 14 can relax break away from with ground, and make the removal of filling electric pile can effectively go on.

The side walls of the airflow channel 15 are respectively provided with an arc-shaped groove 22, and the blocking column 18 is matched with the arc-shaped grooves 22 in shape and is attached to the arc-shaped grooves 22; during operation, the arc-shaped groove 22 matched with the blocking column 18 is arranged on the airflow channel 15, the attaching area of the blocking column 18 and the airflow channel 15 is increased to a certain degree, so that the blocking effect of the blocking column 18 on the connecting groove 17 is improved, the external gas is reduced from flowing into the suction cup 14 between the blocking column 18 and the connecting groove 17, and the stable operation condition of the suction cup 14 is influenced.

An oil storage cavity 23 is formed in the blocking column 18, a conveying groove communicated with the oil storage cavity 23 is formed in the outer surface, corresponding to the arc-shaped groove 22, of the blocking column 18, conveying strips 24 are filled in the conveying groove, the inner ends of the conveying strips 24 are connected with arc-shaped conveying layers 25 respectively, the end parts of the two adjacent conveying layers 25 are connected with each other, and the conveying strips 24 and the conveying layers 25 are made of water absorbing materials respectively; during operation, pack lubricating oil in advance inside oil storage chamber 23, make the conveyer strip 24 can carry lubricating oil to the tip position department of laminating mutually with arc wall 22, when shutoff post 18 takes place to rotate, conveyer strip 24 can coat lubricating oil on arc wall 22 surface this moment, frictional resistance between shutoff post 18 and the arc wall 22 has significantly reduced, thereby make the work of shutoff post 18 go on more easily and smoothly, when the inside lubricating oil of oil storage chamber 23 reduces gradually, through the transport layer 25 that links to each other with conveyer strip 24 at oil storage chamber 23 inside setting up the round this moment, make shutoff post 18 also can carry the lubricating oil of oil storage chamber 23 bottom to conveyer strip 24 department respectively through transport layer 25 when rotating, thereby make the lubricated work of conveyer strip 24 go on more stably.

The bottom end of the anti-theft box 3 is fixedly connected with a waterproof ring 26 made of rubber; during operation, 3 bottoms of alarm box can be through the form of the waterproof circle of pressfitting elasticity 26 for waterproof circle 26 can effectually be filled between alarm box 3 and ground, reduces ground and because of unevenness, leads to alarm box 3 to stand the unstable condition, also can reduce simultaneously that the external rivers of rainy day flow into alarm box 3 inside from the clearance between alarm box 3 and the ground, and influence its life's the condition.

The top surface of the pile body 1 is provided with a solar panel 27, one side of the top surface of the pile body 1 is connected with a furling layer 28 through a rotating rod, two ends of the rotating rod are connected with the top surface of the pile body 1 through coil springs, the top end of the side wall, far away from the furling layer 28, of the pile body 1 is connected with a support plate 29, a rotating column 30 is connected between the support plates 29 through torsion springs, the outer surface of the rotating column 30 is respectively attached to the side walls of the support plate 29 and the pile body 1, the side wall of the rotating column 30 is fixedly connected with a rotating plate 31 with an upward inclined end part, a traction rope 32 is connected between the rotating plate 31 and the end part of the furling layer 28, the side wall of the pile body 1 corresponding to the bottom end of the support plate 29 is connected with a mounting cavity 33, and a magnetic plate 34 capable of attracting the rotating plate 31 is arranged inside the mounting cavity 33; the during operation, the solar panel 27 that sets up can be with solar energy transformation electric energy and store in the inside battery of pile body 1, make and fill electric pile more energy-concerving and environment-protective, when meetting torrential rain weather, the rainwater can collect gradually and change board 31, in the cavity between backup pad 29 and the pile body 1 lateral wall, thereby make and change board 31 tip and take place to rotate and be close to magnetic sheet 34 gradually under the effect of ponding pressure, adsorb and fix to magnetic sheet 31 tip until magnetic sheet 34, pivoted commentaries on classics board 31 can drive roll-up layer 28 through haulage rope 32 and spread on pile body 1 top surface this moment, thereby can play to cover waterproof effect to pile body 1.

A sliding rod 35 is connected to the end of the mounting cavity 33, the magnetic plate 34 is connected with the sliding rod 35 in a sliding manner, and an air bag 36 is connected between one end of the magnetic plate 34 close to the pile body 1 and the side wall of the mounting cavity 33; during operation, after rainy day and fine, gasbag 36 is expanded and is promoted magnetic sheet 34 and move to one side of keeping away from commentaries on classics board 31 tip when being heated, breaks away from gradually until magnetic sheet 34 and commentaries on classics board 31 tip, changes board 31 this moment and can automatic re-setting under the effort of torsional spring, no longer need the manual work to change board 31 and reset, has improved the practical function who fills electric pile greatly.

The furling layer 28 is arranged on one side of the pile body 1 close to the operation panel 2, the pile body 1 at the top end of the operation panel 2 is fixedly connected with an arc-shaped fixed shell 37, the pile body 1 at the bottom end of the operation panel 2 is rotatably connected with a movable shell 38 through a torsion spring, side baffles 39 are symmetrically connected on the side walls of the pile body 1 corresponding to the two sides of the fixed shell 37, a pull rope 40 is connected between the top end of the movable shell 38 and the side walls of the furling layer 28, and the free end of the movable shell 38 can move to a position where the free end is attached to the end part of the fixed shell 37 under the action of the pull rope 40; the during operation, the free end of activity shell 38 is located operating panel 2 bottom under the effect of torsional spring for the operator can be smooth use operating panel 2, when rainy day roll-up layer 28 is spread gradually, roll-up layer 28 can apply pulling force to the tip of activity shell 38 through stay cord 40 this moment, laminate mutually until activity shell 38 pivoted tip and set shell 37's bottom, set shell 37 this moment, sealed cavity that operation panel 2 was shielded can be organized to activity shell 38 and side shield 39, reduce contact between torrential rain and the operating panel 2 and influence the circumstances of filling electric pile life.

Example two:

referring to fig. 6, a set of elastic scraping strips 41 is connected to the side wall of the roll-up layer 28 close to the solar panel 27, and the free ends of the scraping strips 41 are pressed against the upper surface of the solar panel 27; during operation, when the roll-up layer 28 is spread gradually on pile body 1 top under the pulling force of haulage rope 32, roll-up layer 28 can drive the top surface contact motion of scraping strip 41 and solar panel 27 this moment to can sweep the clearance with remaining rainwater on solar panel 27 surface or dust impurity, improve solar panel 27's result of use and working life greatly.

The working principle is as follows: when the anti-theft box 3 is placed on the ground, the ground can push the piston 7 to move upwards through the pressing plate 9, so that the piston 7 is in contact with the pressure sensor 10 and applies pressure to the pressure sensor, at the moment, when the piston 7 is in a stable state under the action of the air pressure at the inner end of the sliding cavity 6 and the pressing plate 9, fixed pressure can be applied to the pressure sensor 10, when a thief tries to destroy a sensing part by destroying the side wall of the anti-theft box 3, at the moment, the gas in the cavity 11 flows out after the anti-theft box 3 is destroyed, so that the pressure value of the pressure sensor 10 is changed, further, the alarm system can automatically alarm after receiving the information, the anti-theft effect of the charging pile is greatly enhanced, and when the anti-theft box 3 has aging holes due to long-time use, the gas in the anti-theft box 3 also automatically warns after flowing out, so that the worker can be reminded to replace and maintain the damaged or aged anti-theft box 3, the anti-theft effect of the charging pile is further improved; when the anti-theft box 3 is placed on a relatively flat ground, the sucker 14 can be gradually pressed on the ground by the pressure lever 13 and can be firmly adsorbed on the ground, so that the overall stability of the charging pile is improved, and the situations of toppling and damage of the charging pile under the interference of strong wind or external force are reduced; when the position of the charging pile needs to be moved, the electric push rod 4 drives the roller 5 to gradually move towards one side of the ground until the bottom surface of the anti-theft box 3 is separated from the ground, so that the charging pile can be easily moved through the roller 5, the electric push rod 4 can synchronously drive the extrusion plate 21 to extrude the movable plate 20 when moving, the movable plate 20 can drive the plugging column 18 to rotate anticlockwise when rotating downwards, the inner end of the connecting groove 17 can be communicated with the external environment through the connecting groove 19, external gas can flow into the negative-pressure sucking disc 14 through the connecting groove 17 and the air flow channel 15 at the moment, the adsorption effect of the sucking disc 14 and the ground is invalid, the sucking disc 14 can be easily separated from the ground, and the charging pile can be effectively moved; the arc-shaped groove 22 matched with the plugging column 18 is arranged on the airflow channel 15, so that the attaching area of the plugging column 18 and the airflow channel 15 is increased to a certain extent, the plugging effect of the plugging column 18 on the connecting groove 17 is improved, and the condition that the external gas flows into the suction cup 14 from the space between the plugging column 18 and the connecting groove 17 to influence the stable work of the suction cup 14 is reduced; lubricating oil is filled in the oil storage cavity 23 in advance, so that the conveying strip 24 can convey the lubricating oil to the end position attached to the arc-shaped groove 22, when the plugging column 18 rotates, the conveying strip 24 can coat the lubricating oil on the surface of the arc-shaped groove 22, the friction resistance between the plugging column 18 and the arc-shaped groove 22 is greatly reduced, so that the work of the plugging column 18 can be carried out more easily and smoothly, when the lubricating oil in the oil storage cavity 23 gradually decreases, a circle of conveying layer 25 connected with the conveying strip 24 is arranged in the oil storage cavity 23, so that the lubricating oil at the bottom end of the oil storage cavity 23 can be respectively conveyed to the conveying strip 24 through the conveying layer 25 when the plugging column 18 rotates, and the lubricating work of the conveying strip 24 can be carried out more stably; the bottom end of the anti-theft box 3 can be pressed with the elastic waterproof ring 26, so that the waterproof ring 26 can be effectively filled between the anti-theft box 3 and the ground, the condition that the anti-theft box 3 is unstable in standing due to unevenness of the ground is reduced, and meanwhile, the condition that the service life of the anti-theft box is influenced because external water flow flows into the anti-theft box 3 from a gap between the anti-theft box 3 and the ground in a rainy day can be reduced; the solar panel 27 can convert solar energy into electric energy and store the electric energy in the storage battery inside the pile body 1, so that the charging pile is more energy-saving and environment-friendly, when rainstorm weather occurs, rainwater can gradually collect in the cavity between the rotating plate 31, the supporting plate 29 and the side wall of the pile body 1, the end part of the rotating plate 31 rotates under the action of accumulated water pressure and gradually approaches to the magnetic plate 34 until the end part of the rotating plate 31 is adsorbed and fixed by the magnetic plate 34, and at the moment, the rotating plate 31 can drive the furling layer 28 to be spread on the top surface of the pile body 1 through the traction rope 32, so that the effect of shielding and preventing water can be achieved on the pile body 1; when raining, the air bag 36 expands when heated and pushes the magnetic plate 34 to move to one side far away from the end part of the rotating plate 31 until the magnetic plate 34 is gradually separated from the end part of the rotating plate 31, and at the moment, the rotating plate 31 can automatically reset under the action of the torsion spring, so that the rotating plate 31 does not need to be reset manually, and the practical effect of the charging pile is greatly improved; the free end of the movable shell 38 is positioned at the bottom end of the operation panel 2 under the action of the torsion spring, so that an operator can smoothly use the operation panel 2, when the furled layer 28 is gradually spread in rainy days, the furled layer 28 can apply tension to the end part of the movable shell 38 through the pull rope 40 until the rotating end part of the movable shell 38 is attached to the bottom end of the fixed shell 37, and at the moment, the fixed shell 37, the movable shell 38 and the side baffle 39 can form a sealed chamber for shielding the operation panel 2, so that the condition that the service life of the charging pile is influenced by contact between rainstorm and the operation panel 2 is reduced; when the roll-up layer 28 is spread gradually on pile body 1 top under the pulling force of haulage rope 32, roll-up layer 28 can drive the top surface contact motion of scraping strip 41 and solar panel 27 this moment to can sweep the clearance with remaining rainwater on solar panel 27 surface or dust impurity, improve solar panel 27's result of use and life greatly.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The anti-theft charging pile for the new energy automobile comprises a pile body (1) and an operation panel (2), wherein the bottom end of the pile body (1) is fixedly connected with an anti-theft box (3), the top surface of the anti-theft box (3) is provided with an electric push rod (4), and the bottom end of the electric push rod (4) is connected with a roller (5); the method is characterized in that: the top surface of the anti-theft box (3) is connected with a sliding cavity (6), a piston (7) is connected in the sliding cavity (6) in a sliding mode, an elastic part (8) is connected between the piston (7) and the top surface of the anti-theft box (3), a pressing plate (9) is connected to the bottom surface of the piston (7), a pressure sensor (10) is connected to the top surface of the anti-theft box (3) corresponding to the top end of the sliding cavity (6), a sealed cavity (11) is formed in the anti-theft box (3), an air hole (12) communicating the cavity (11) with the sliding cavity (6) is formed in the top surface of the anti-theft box (3), and an alarm system connected with the pressure sensor (10) is arranged on the pile body (1); the top surface of the anti-theft box (3) is connected with a group of compression bars (13), and the bottom ends of the compression bars (13) are connected with suckers (14); an airflow channel (15) communicated with a sucking disc (14) is formed in the compression bar (13), an adjusting block (16) is fixedly connected to the side wall of the compression bar (13), a connecting groove (17) communicated with the outside and the airflow channel (15) is formed in the adjusting block (16), a cylindrical blocking column (18) is rotatably connected to the inside of the connecting groove (17) through a torsion spring, the blocking column (18) is attached to the side wall of the connecting groove (17) and can block the connecting groove (17), a communicating groove (19) is formed in one side, close to the airflow channel (15), of the blocking column (18), the end portion of the blocking column (18) is connected with a movable plate (20), and a squeezing plate (21) capable of squeezing the movable plate (20) is connected to the side wall of the electric push rod (4); arc-shaped grooves (22) are respectively formed in the side walls of the airflow channel (15), and the blocking columns (18) are matched with the arc-shaped grooves (22) in shape and are attached to the arc-shaped grooves; the inside oil storage chamber (23) of having seted up of shutoff post (18), the conveyer trough that communicates oil storage chamber (23) is seted up with the corresponding surface in arc wall (22) in shutoff post (18), the inside packing of conveyer trough has conveyer strip (24), conveyer strip (24) inner is connected with curved transport layer (25) respectively, and the tip of two adjacent transport layers (25) links to each other, conveyer strip (24) and transport layer (25) are respectively by the material constitution that absorbs water.

2. The anti-theft charging pile for the new energy automobile as claimed in claim 1, wherein: the bottom end of the anti-theft box (3) is fixedly connected with a waterproof ring (26) made of a rubber material.

3. The anti-theft charging pile for the new energy automobile as claimed in claim 2, wherein: a solar panel (27) is arranged on the top surface of the pile body (1), one side of the top surface of the pile body (1) is connected with a furling layer (28) through a rotating rod, the two ends of the rotating rod are connected with the top surface of the pile body (1) through coil springs, the top end of the side wall of the pile body (1) far away from the coiling layer (28) is connected with a supporting plate (29), the supporting plates (29) are connected with rotating columns (30) through torsion springs, the outer surfaces of the rotating columns (30) are respectively attached to the supporting plates (29) and the side walls of the pile body (1), the side wall of the rotating column (30) is fixedly connected with a rotating plate (31) with an inclined upward end part, a traction rope (32) is connected between the rotating plate (31) and the end part of the furling layer (28), the side wall of the pile body (1) corresponding to the bottom end of the supporting plate (29) is connected with a mounting cavity (33), a magnetic plate (34) capable of attracting the rotating plate (31) is arranged in the mounting cavity (33).

4. The anti-theft charging pile for the new energy automobile as claimed in claim 3, wherein: the end connection of installation cavity (33) has slide bar (35), magnetism board (34) and slide bar (35) slide and link to each other, just be connected with gasbag (36) between the lateral wall of the one end that magnetism board (34) is close to pile body (1) and installation cavity (33).

5. The anti-theft charging pile for the new energy automobile as claimed in claim 4, wherein: roll-up layer (28) set up the one side that is close to operating panel (2) in pile body (1), curved set casing (37) have been linked firmly on pile body (1) on operating panel (2) top, be connected with movable shell (38) through the torsional spring rotation on pile body (1) of operating panel (2) bottom, symmetrical connection has side shield (39) on pile body (1) lateral wall that set casing (37) both sides correspond, be connected with stay cord (40) between the top of movable shell (38) and the lateral wall of roll-up layer (28), just the free end of movable shell (38) can move to the position department of laminating mutually with the tip of set casing (37) under the effect of stay cord (40).

6. The anti-theft charging pile for the new energy automobile as claimed in claim 5, wherein: the side wall of the furling layer (28) close to the solar panel (27) is connected with a group of elastic scraping strips (41), and the free ends of the scraping strips (41) are attached to the upper surface of the solar panel (27) in an extruding mode.