CN210309984U

CN210309984U - Wireless charging pile with overvoltage protection function

Info

Publication number: CN210309984U
Application number: CN201920562134.0U
Authority: CN
Inventors: 张�林
Original assignee: Chengdu 368 Construction Engineering Co Ltd
Current assignee: Shaanxi Zhongshineng Power Design Group Co ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-04-14
Anticipated expiration: 2029-04-23

Abstract

The utility model discloses a wireless electric pile that fills with overvoltage protection function, including fixing base, auxiliary supporting board, slide rail, band pulley, metal drive belt, round hole, bolt, removal case, gyro wheel, motor, quick-witted case, bracing piece, electronic hydraulic push rod, clamp splice, parking board, inner chamber, baffle, top layer wireless electric pile that fills, bottom wireless electric pile and overvoltage protector fill. The parking plate provided with the top wireless charging pile and the bottom wireless charging pile can be driven by the two electric hydraulic push rods to ascend and descend, and is matched with the motor to drive the parking plate to move in the horizontal direction, so that the parking quantity in a unit area can be effectively increased, and the defect that parking charging cannot be carried out in places due to insufficient area is overcome; through the overvoltage protector who sets up in parking board inside can effectually prevent to fill electric pile and bottom wireless charging pile when charging at top layer wireless, the too high and drawback that leads to the vehicle or set up itself to damage of voltage.

Description

Wireless charging pile with overvoltage protection function

Technical Field

The utility model relates to a fill electric pile specifically is a wireless electric pile that fills with overvoltage protection function belongs to the new energy automobile technical field that charges.

Background

The wireless charging technology is derived from a wireless electric energy transmission technology and can be divided into a low-power wireless charging mode and a high-power wireless charging mode, wherein the low-power wireless charging mode usually adopts an electromagnetic induction mode, such as a Qi mode for charging a mobile phone, but the Zhongxing wireless charging mode of an electric automobile adopts an induction mode. The high-power wireless charging usually adopts a resonant mode, and the power supply equipment transmits energy to a power utilization device, and the device charges a battery by using the received energy and simultaneously provides the power utilization device for self operation.

In a city with limited space, when a large number of vehicles exist, the supply and demand of the wireless charging pile can be insufficient, so that the charging requirements of most people cannot be met; moreover, as the charging principle of the wireless charging pile for automobile charging adopts an electromagnetic induction principle or a resonance principle, the wireless charging pile is charged by adopting the two principles and needs to be driven by adopting electric energy, and when the voltage of the electric energy is too high, the wireless charging pile or the battery pack inside the new energy automobile and the charging module thereof can be damaged. Therefore, a wireless charging pile with an overvoltage protection function is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wireless electric pile that fills with overvoltage protection function just in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, a wireless charging pile with overvoltage protection function, which comprises two symmetrically arranged fixed seats, a moving mechanism and a parking charging mechanism;

the moving mechanism comprises auxiliary supporting plates, sliding rails, belt wheels, metal transmission belts and round holes, the tops of the two fixing seats are fixedly connected with the auxiliary supporting plates, the tops of the auxiliary supporting plates are fixedly connected with the sliding rails, the two ends of the sliding rails are fixedly connected with the belt wheels, the two belt wheels are in transmission connection with the metal transmission belts, the tops and the bottoms of the sliding rails are respectively in rolling connection with a plurality of same rollers, the plurality of rollers are respectively and fixedly connected with the inner walls of the tops and the bottoms of the moving boxes, the moving boxes are movably sleeved on the surfaces of the sliding rails, the rolling shafts of the two belt wheels, which are positioned at the same ends of the two sliding rails, are fixedly connected with the output ends of the motors, the motors are fixedly connected with the side walls of the belt wheels corresponding to the motors through a machine box, the two moving boxes are fixedly connected with supporting, the output ends of the two electric hydraulic push rods are fixedly connected with clamping blocks, and the two clamping blocks are fixedly connected to the two sides of the parking plate respectively;

parking charging mechanism includes that inner chamber, baffle, top layer wireless charging pile, bottom wireless charging pile and overvoltage protector fill, the inner chamber has been seted up to the inside of parking board, the baffle has been cup jointed to the inner wall of inner chamber, the top rigid coupling of baffle has the top layer wireless charging pile, the bottom rigid coupling of baffle has the bottom wireless charging pile, the embedded two the same overvoltage protector of installing in inside of baffle.

Preferably, two overvoltage protector fills electric pile and bottom wireless charging pile through wire electric connection top layer wireless respectively, just the top of the board of parkking is arranged in to the top of the wireless electric pile of charging of top layer, the below of the board of parkking is arranged in to the bottom of the wireless electric pile of charging of bottom.

Preferably, a plurality of the same round holes have been seted up to the equal equidistance in surface of metal drive belt, the lateral wall surface threaded connection of removal case has a plurality of the same bolts, the end of bolt cup joints the inside at the round hole, the metal drive belt with through the mutual transmission connection of the cup joint relation of round hole and bolt between the removal case.

Preferably, the cross section of the supporting rod is of an inverted L-shaped structure, and the cross section of the clamping block is of a C-shaped structure.

Preferably, the central axes of the slide rail and the movable box in the horizontal direction are located on the same straight line.

Preferably, the parking plate, the top layer wireless charging pile and the bottom layer wireless charging pile are all located in the same vertical plane along the central axis in the vertical direction.

The utility model has the advantages that:

1. the parking plate provided with the top wireless charging pile and the bottom wireless charging pile can be driven by the two electric hydraulic push rods to ascend and descend, and is matched with the motor to drive the parking plate to move in the horizontal direction, so that the parking quantity in a unit area can be effectively increased, and the defect that parking charging cannot be carried out in places due to insufficient area is overcome;

2. through the overvoltage protector who sets up in parking board inside can effectually prevent to fill electric pile and bottom wireless charging pile when charging at top layer wireless, the too high and drawback that leads to the vehicle or set up itself to damage of voltage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without inventive exercise.

FIG. 1 is a schematic diagram of the structure of the moving box in right view;

FIG. 2 is a schematic view of the cross-sectional front view structure of the movable box of the present invention;

fig. 3 is a schematic view of the structure of the parking plate in a top view;

fig. 4 is a schematic view of the structure of the parking plate in right side view.

In the figure: 1. fixing base, 2, auxiliary supporting board, 3, slide rail, 4, band pulley, 5, metal drive belt, 6, round hole, 7, bolt, 8, removal case, 9, gyro wheel, 10, motor, 11, quick-witted case, 12, bracing piece, 13, electronic hydraulic push rod, 14, clamp splice, 15, parking board, 16, inner chamber, 17, baffle, 18, the wireless electric pile that fills of top layer, 19, the wireless electric pile that fills of bottom, 20, overvoltage protector.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, a wireless charging pile with overvoltage protection function includes two symmetrically disposed fixing bases 1, a moving mechanism and a parking charging mechanism;

the moving mechanism comprises an auxiliary support plate 2, a slide rail 3, belt wheels 4, a metal transmission belt 5 and round holes 6, wherein the top of each of the two fixed seats 1 is fixedly connected with the auxiliary support plate 2 for supporting, the top of the auxiliary support plate 2 is fixedly connected with the slide rail 3 for guiding the sliding box 8 to move, the two ends of the slide rail 3 are fixedly connected with the belt wheels 4 for transmission, the metal transmission belt 5 is connected between the two belt wheels 4 for transmission, the slide rail 3 is connected with a plurality of same roller wheels 9 for reducing friction force, the roller wheels 9 are respectively and fixedly connected with the inner wall of the top and the inner wall of the bottom of the moving box 8, the moving box 8 is movably sleeved on the surface of the slide rail 3, the roller shafts of the two belt wheels 4 at the same end of the two slide rails 3 are fixedly connected with the output end of the motor 10 for providing kinetic energy, the motor 10 is fixedly connected to the side wall of the corresponding belt wheel 4 through a case 11, the two moving cases 8 are fixedly connected with supporting rods 12 at one side close to each other, so that electric hydraulic push rods 13 can be fixed conveniently, the inner walls of the tops of the two supporting rods 12 are fixedly connected with the electric hydraulic push rods 13, so that power can be provided conveniently, clamping blocks 14 are fixedly connected to the output ends of the two electric hydraulic push rods 13, so that a parking plate 15 can be mounted conveniently, and the two clamping blocks 14 are fixedly connected to the two sides of the parking plate 15 respectively, so that parking is facilitated;

parking charging mechanism includes that inner chamber 16, baffle 17, top layer wireless charging pile 18, bottom wireless charging pile 19 and overvoltage protector 20, inner chamber 16 has been seted up to the inside of parking board 15, is convenient for install other spare parts, baffle 17 has been cup jointed to the inner wall of inner chamber 16, is convenient for keep apart top layer wireless charging pile 18 and bottom wireless charging pile 19, the top rigid coupling of baffle 17 has top layer wireless charging pile 18, the bottom rigid coupling of baffle 17 has bottom wireless charging pile 19, is convenient for wirelessly charge, two the same overvoltage protector 20 are installed to the inside embedded of baffle 17, are convenient for play the guard action.

The two overvoltage protectors 20 are electrically connected with the top-layer wireless charging piles 18 and the bottom-layer wireless charging piles 19 through conducting wires respectively, the top of each top-layer wireless charging pile 18 is arranged above the parking plate 15, and the bottom of each bottom-layer wireless charging pile 19 is arranged below the parking plate 15, so that a circuit can be protected conveniently; the surface of the metal transmission belt 5 is provided with a plurality of identical round holes 6 at equal intervals, the surface of the side wall of the movable box 8 is in threaded connection with a plurality of identical bolts 7, the tail ends of the bolts 7 are sleeved inside the round holes 6, and the metal transmission belt 5 and the movable box 8 are in transmission connection with each other through the sleeving connection of the round holes 6 and the bolts 7, so that transmission is facilitated; the cross section of the supporting rod 12 is in an inverted L-shaped structure, and the cross section of the clamping block 14 is in a C-shaped structure, so that the space is reasonably utilized; the central axes of the sliding rail 3 and the moving box 8 in the horizontal direction are positioned on the same straight line, so that the balance is kept conveniently; the parking plate 15, the top layer wireless charging pile 18 and the bottom layer wireless charging pile 19 are all located in the same vertical plane in the central axis in the vertical direction, and stability is convenient to maintain.

When the utility model is used, the electric elements appearing in the application are externally connected with a power supply and a control switch when in use, after a first automobile is driven to a position between two auxiliary supporting plates 2, a bottom layer wireless charging pile 19 is opened, the automobile at the bottom of a parking plate 15 can be charged, when the parking plate 15 needs to be parked and charged, two motors 10 are turned on, the two motors 10 are respectively driven to rotate by corresponding belt wheels 4, the belt wheels 4 drive a metal driving belt 5 to move, the metal driving belt 5 drives two moving boxes 8 to move through bolts 7, the two moving boxes 8 indirectly drive the parking plate 15 to move through supporting rods 12 and electric hydraulic push rods 13, after the parking plate 15 moves to a proper position, the position of the parking plate 15 is reduced by controlling the two electric hydraulic push rods 13, after the parking plate 15 falls to the ground, the automobile is driven to the parking plate 15, on the same principle, will park board 15 and return the normal position, open top layer wireless charging pile 18 at last and charge to the car that is located 15 tops of parking board, after voltage is unstable and surpasss rated voltage, overvoltage protector 20 control top layer wireless charging pile 18 or bottom wireless charging pile stop work, avoid other equipment such as locomotive to be destroyed.

The motor 10 is model YVF-132M-4P from lambert, lambert motor limited and its associated power supplies and circuitry.

The electric hydraulic push rod 13 adopts a DYTZ2000 model 2000MM stroke produced by Longmai hydraulic machinery factories in Gaoyou, and a related matched power supply and circuit thereof.

The overvoltage protector 20 is a GSM model 8-3216, available from shanghai lungyang trading limited, and its associated power supply and circuitry.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a wireless electric pile that fills with overvoltage protection function which characterized in that: comprises two symmetrically arranged fixed seats (1), a moving mechanism and a parking charging mechanism;

the moving mechanism comprises auxiliary supporting plates (2), sliding rails (3), belt wheels (4), metal transmission belts (5) and round holes (6), wherein the top of each of the two fixing seats (1) is fixedly connected with the auxiliary supporting plate (2), the top of each of the auxiliary supporting plates (2) is fixedly connected with the sliding rail (3), the two ends of each of the sliding rails (3) are fixedly connected with the belt wheels (4), the metal transmission belts (5) are connected between the two belt wheels (4) in a transmission manner, the top and the bottom of each of the sliding rails (3) are respectively and rollingly connected with a plurality of identical idler wheels (9), the plurality of idler wheels (9) are respectively and fixedly connected with the inner wall of the top and the inner wall of the bottom of the moving box (8), the moving box (8) is movably sleeved on the surface of the sliding rails (3), and the rolling shafts of the two belt wheels (4) at the same end, the motor (10) is fixedly connected to the side wall of the corresponding belt wheel (4) through a case (11), supporting rods (12) are fixedly connected to one sides, close to each other, of the two moving boxes (8), electric hydraulic push rods (13) are fixedly connected to the inner walls of the tops of the two supporting rods (12), clamping blocks (14) are fixedly connected to the output ends of the two electric hydraulic push rods (13), and the two clamping blocks (14) are fixedly connected to the two sides of a parking plate (15) respectively;

parking charging mechanism includes inner chamber (16), baffle (17), top layer wireless charging stake (18), bottom wireless charging stake (19) and overvoltage protector (20), inner chamber (16) have been seted up to the inside of parking board (15), baffle (17) have been cup jointed to the inner wall of inner chamber (16), the top rigid coupling of baffle (17) has top layer wireless charging stake (18), the bottom rigid coupling of baffle (17) has bottom wireless charging stake (19), the inside embedded two the same overvoltage protector (20) of installing of baffle (17).

2. The wireless charging pile with the overvoltage protection function according to claim 1, wherein: two overvoltage protector (20) are respectively through wire electric connection top layer wireless charging stake (18) and bottom wireless charging stake (19), just the top of parking board (15) is arranged in to the top of top layer wireless charging stake (18), the below of parking board (15) is arranged in to the bottom of bottom wireless charging stake (19).

3. The wireless charging pile with the overvoltage protection function according to claim 1, wherein: a plurality of the same round holes (6) have been seted up to the equal equidistance in surface of metal drive belt (5), the lateral wall surface threaded connection of removal case (8) has a plurality of the same bolts (7), the end of bolt (7) cup joints the inside at round hole (6), metal drive belt (5) with remove between case (8) through the relation of cup jointing looks mutual transmission connection of round hole (6) and bolt (7).

4. The wireless charging pile with the overvoltage protection function according to claim 1, wherein: the cross section of the supporting rod (12) is of an inverted L-shaped structure, and the cross section of the clamping block (14) is of a C-shaped structure.

5. The wireless charging pile with the overvoltage protection function according to claim 1, wherein: the slide rail (3) with the central axis of the movable box (8) in the horizontal direction is positioned on the same straight line.

6. The wireless charging pile with the overvoltage protection function according to claim 1, wherein: the parking plate (15), the top layer wireless charging pile (18) and the bottom layer wireless charging pile (19) are all located in the same vertical plane in the central axis in the vertical direction.