CN107323294B

CN107323294B - Over-and-under type electric automobile fills electric pile

Info

Publication number: CN107323294B
Application number: CN201710570844.3A
Authority: CN
Inventors: 曹浩泽; 杨璨
Original assignee: Anhui Evs Green Energy Technology Co ltd
Current assignee: Anhui Evs Green Energy Technology Co ltd
Priority date: 2017-07-13
Filing date: 2017-07-13
Publication date: 2023-04-07
Anticipated expiration: 2037-07-13
Also published as: CN107323294A

Abstract

The invention discloses a lifting type electric automobile charging pile which comprises a cross beam, wherein driving motors are arranged on the cross beam at equal intervals through bolts, a screw rod is welded on an output shaft at the bottom of each driving motor, sleeves with the number equal to that of the driving motors are welded on the bottom surface of the cross beam at equal intervals, the screw rods are located on the inner sides of the sleeves, a vertical pipe is inserted into the bottom of each sleeve, a limiting block is integrally formed at the top end of each vertical pipe, and the limiting blocks are connected with the inner wall of each sleeve in a sliding mode. This over-and-under type electric automobile fills electric pile fixes the charger in the bottom of riser, then utilizes the rotation that plays the motor and drive the screw rod to drive the charger and go up and down, when not using the charger, can rise the charger to reduce the direct fixed mounting of charger and occupy the space in parking garage or parking area subaerial, also avoided the vehicle to the striking of subaerial charger simultaneously, prolonged the life of charger.

Description

Over-and-under type electric automobile fills electric pile

Technical Field

The invention relates to the technical field of electric automobiles, in particular to a lifting type electric automobile charging pile.

Background

The electric vehicle (BEV) is a vehicle which takes a vehicle-mounted power supply as power and drives wheels by a motor, and meets various requirements of road traffic and safety regulations. Because the influence on the environment is smaller than that of the traditional automobile, the prospect is widely seen, at present, the electric automobile is used by more and more people due to the characteristics of energy conservation, environmental protection and economy, the electric automobile industry is rapidly developed, the development of the related industry of the corresponding electric automobile is more and more emphasized by the society, the electric automobile has the defect that the electric automobile needs to be charged frequently, how to charge the electric automobile is an important subject, the charging pile can rapidly charge the electric automobile, and the problem of difficult charging can be effectively solved.

At present, the development of electric automobiles is greatly supported by the nation, the electric automobiles are more and more favored by people due to the characteristics of economy and environmental protection, and the electric automobiles are bound to become more people's travel tools in the future. However, the charging process of the electric automobile cannot supplement enough fuel within a few minutes as that of a refueling automobile, the general charging time is more than half an hour, and the existing data show that the 120kw charging pile with the maximum power currently used needs a minimum of 30 minutes to charge 80% of the electric quantity of a common electric automobile, which is the charging time under the ideal condition, and the time required by various factors in the actual operation is longer. The present most fixed mounting of charging pile is other at the parking stall in parking area, and this kind of mounting means who charges the stake has not only taken the area in parking area or garage, and the vehicle still collides with charging pile easily, influences charging pile's life.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a lifting type electric automobile charging pile, which solves the problems that most of the existing charging piles are fixedly arranged beside parking spaces of a parking lot, the charging piles occupy the area of the parking lot or a garage, vehicles easily collide with the charging piles, and the service life of the charging piles is influenced.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a lifting type electric automobile charging pile, includes the crossbeam, install driving motor through the bolt equidistance on the crossbeam, all welded the screw rod on the output shaft of every driving motor bottom, the bottom surface equidistance welding of crossbeam has the sleeve pipe that equals with driving motor quantity, the screw rod is located sheathed tube inboard, and every sheathed tube bottom has all been pegged graft, and the top integrated into one piece of riser has a stopper, stopper and sheathed tube inner wall sliding connection, the inboard welding of sleeve pipe bottom has spacing, the stopper is located the top of spacing, the screw rod pass stopper and the inboard internal thread threaded connection of riser, the charger is installed to the bottom of riser.

Every driving motor homogeneous electricity is connected with electromagnetic relay, electromagnetic relay electricity is connected with the singlechip, the singlechip electricity is connected with municipal power, municipal power is connected with the charger electricity, singlechip wireless signal is connected with mobile terminal.

Preferably, the top end of the screw rod is connected with the cross beam through a bearing.

Preferably, the cross sections of the sleeve and the limiting block are both square.

Preferably, the mobile terminal is a mobile phone or a remote controller, and the mobile terminal is connected with the singlechip through a Bluetooth protocol.

Preferably, the top of the back of the charger is connected with the stand pipe through a hoop and a bolt.

Preferably, the two ends of the cross beam are connected with the wall of the garage through bolts, pull rods are inserted on the cross beam at equal distances, nuts are connected to one ends, located at the bottom of the cross beam, of the pull rods in a threaded mode, and the top ends of the pull rods are welded with embedded parts on the top of the garage.

Three beneficial effects

The invention has the following beneficial effects: this over-and-under type electric automobile fills electric pile, fix the charger in the bottom of riser, then utilize the rotation that plays the motor and drive the screw rod to drive the charger and go up and down, when not using the charger, can rise the charger, thereby it occupies to the space in parking garage or parking area to have reduced the direct fixed mounting of charger, the striking of vehicle to subaerial charger has also been avoided simultaneously, the life of charger has been prolonged, because the both ends and the wall of crossbeam are connected, and pull the support through the pull rod with the top of crossbeam, thereby the stability of crossbeam has been improved, when using, can correspond the charger and set up the rear portion at garage parking stall, treat the vehicle and stall the back, come the corotation or the reversal of control driving motor through mobile terminal and control the lift of charger, thereby reach the purpose that utilizes the charger to charge electric automobile, high convenience in use, because set up the stopper to the square, thereby can utilize the cooperation of stopper and sleeve pipe to play the limiting action to the riser when the screw rod rotates, make the riser only carry out the elevating movement, and do not carry out rotary motion, make the lift of charger comparatively steady.

Drawings

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

FIG. 2 is a schematic diagram of the present invention;

fig. 3 is a sectional view of the structure of the sleeve of the present invention.

In the figure: the device comprises a beam 1, a driving motor 2, a sleeve 3, a vertical pipe 4, a charger 5, a limiting strip 6, a bearing 7, an internal thread 8, a limiting block 9, a screw 10, an electromagnetic relay 11, a single chip microcomputer 12, a municipal power supply 13, a mobile terminal 14 and a pull rod 15.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a lifting type electric automobile charging pile comprises a cross beam 1, two ends of the cross beam 1 are connected with a wall of a garage through bolts, pull rods 15 are inserted in the cross beam 1 at equal intervals, one ends, located at the bottom of the cross beam 1, of the pull rods 15 are connected with nuts in a threaded mode, the top ends of the pull rods 15 are welded with embedded parts at the top of the garage, as the two ends of the cross beam 1 are connected with the wall, and the top of the cross beam 1 is pulled and supported through the pull rods 15, the stability of the cross beam 1 is improved, driving motors 2 are installed on the cross beam 1 at equal intervals through the bolts, screw rods 10 are welded on output shafts at the bottom of each driving motor 2, the top ends of the screw rods 10 are connected with the cross beam 1 through bearings 7, sleeves 3 with the number equal to that of the driving motors 2 are welded on the bottom surface of the cross beam 1 at equal intervals, screw rod 10 is located sleeve pipe 3's inboard, every sleeve pipe 3's bottom has all been pegged graft riser 4, the top integrated into one piece of riser 4 has stopper 9, the shape of sleeve pipe 3 and stopper 9 cross section is the square, owing to set up stopper 9 into the square, thereby can be when screw rod 10 rotates, utilize stopper 9 and sleeve pipe 3's cooperation to play the restriction effect to riser 4, make riser 4 only carry out elevating movement, and do not carry out rotary motion, make the lift of charger 5 comparatively steady, stopper 9 and sleeve pipe 3's inner wall sliding connection, the inboard welding of sleeve pipe 3 bottom has spacing 6, stopper 9 is located the top of spacing 6, screw rod 10 passes stopper 9 and the inboard internal thread 8 threaded connection of riser 4, charger 5 is installed to the bottom of riser 4.

Fix charger 5 in the bottom of riser 4, then utilize to play motor 2 to drive the rotation of screw rod 10 and drive charger 5 and go up and down, when not using charger 5, can rise charger 5 to reduce charger 5 and directly fixed mounting and occupy the space in parking garage or parking area subaerial, also avoided the vehicle to subaerial charger 5's striking simultaneously, prolonged charger 5's life.

Every driving motor 2 all is connected with electromagnetic relay 11, and electromagnetic relay 11 electricity is connected with singlechip 12, and singlechip 12 electricity is connected with municipal power 13, and municipal power 13 is connected with charger 5 electricity, and singlechip 12 wireless signal is connected with mobile terminal 14, and mobile terminal 14 is cell-phone or remote controller to be connected through the bluetooth agreement between mobile terminal 14 and the singlechip 12.

When the charging device is used, the charger 5 can be correspondingly arranged at the rear part of a parking space of a garage, after a vehicle is parked stably, the forward rotation or the reverse rotation of the driving motor 2 is controlled through the mobile terminal 14 to control the lifting of the charger 5, so that the purpose of charging the electric automobile by using the charger 5 is achieved, and the charging device is convenient to use.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an over-and-under type electric automobile fills electric pile, includes crossbeam (1), its characterized in that: the upper part of the beam (1) is provided with driving motors (2) at equal intervals through bolts, an output shaft at the bottom of each driving motor (2) is welded with a screw (10), the bottom surface of the beam (1) is welded with sleeves (3) with the same number as the driving motors (2) at equal intervals, the screw (10) is positioned at the inner side of each sleeve (3), the bottom of each sleeve (3) is inserted with a vertical pipe (4), the top end of each vertical pipe (4) is integrally formed with a limiting block (9), the limiting blocks (9) are connected with the inner wall of each sleeve (3) in a sliding manner, the inner side of the bottom end of each sleeve (3) is welded with a limiting strip (6), each limiting block (9) is positioned above the limiting strip (6), the screw (10) penetrates through the limiting blocks (9) to be connected with an inner thread (8) at the inner side of each vertical pipe (4) in a threaded manner, and the bottom end of each vertical pipe (4) is provided with a charger (5);

each driving motor (2) is electrically connected with an electromagnetic relay (11), the electromagnetic relay (11) is electrically connected with a single chip microcomputer (12), the single chip microcomputer (12) is electrically connected with a municipal power supply (13), the municipal power supply (13) is electrically connected with a charger (5), the single chip microcomputer (12) is in wireless signal connection with a mobile terminal (14), the mobile terminal (14) is a mobile phone or a remote controller, and the mobile terminal (14) is connected with the single chip microcomputer (12) through a Bluetooth protocol;

the two ends of the cross beam (1) are connected with the wall of the garage through bolts, pull rods (15) are inserted in the cross beam (1) at equal distances, one end, located at the bottom of the cross beam (1), of each pull rod (15) is connected with a nut in a threaded mode, and the top ends of the pull rods (15) are welded with embedded parts at the top of the garage.

2. The lifting type electric vehicle charging pile according to claim 1, characterized in that: the top end of the screw rod (10) is connected with the cross beam (1) through a bearing (7).

3. The lifting type electric vehicle charging pile according to claim 1, characterized in that: the cross sections of the sleeve (3) and the limiting block (9) are both square.

4. The lifting type electric vehicle charging pile according to claim 1, characterized in that: the top of the back of the charger (5) is connected with the vertical pipe (4) through a hoop and a bolt.