CN110789373A

CN110789373A - Charging device of mechanical parking device

Info

Publication number: CN110789373A
Application number: CN201911256965.6A
Authority: CN
Inventors: 张兴华; 罗昆; 蔡靓
Original assignee: Hunan Mingtai Intelligent Parking Technology Co Ltd
Current assignee: Hunan Mingtai Intelligent Parking Technology Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-02-14

Abstract

The invention discloses a charging device of a mechanical parking device, which comprises a charging parking space main body and a vehicle carrying plate capable of entering and exiting the charging parking space, and further comprises: the charging socket female head is arranged on the charging parking space main body and is provided with a contact female joint electrically connected with the charging control cabinet; the charging socket male head is installed on the car carrying plate, the charging socket male head is electrically connected with a power supply socket on the car carrying plate, the charging socket male head is provided with a contact male joint, and when the car carrying plate runs to a preset position in the charging parking space main body, the contact male joint is in contact fit with the contact female joint. The mechanical parking space is provided with a structure for charging the electric automobile, so that the parking space has the parking and charging functions at the same time, and the mechanical parking device has huge market potential and development prospect.

Description

Charging device of mechanical parking device

Technical Field

The invention relates to the technical field of charging of a charging automobile, in particular to a charging device of a mechanical parking device.

Background

With the continuous investment of the country to the new energy automobile industry and the implementation of various preferential policies about new energy automobiles, the new energy automobiles can be rapidly popularized and enter common families.

However, the construction of new energy automobile charging infrastructure in China is still in the starting stage, and is very imperfect, so that the automobile charging station is not as simple as an automobile gas station and is easy to find. When the automobile storage battery needs to be charged, a proper charging station cannot be found nearby for electric energy supplement, so that the development of the new energy automobile industry is restricted.

Therefore, how to provide a charging device for a mechanical parking device to realize simultaneous charging while parking is an urgent technical problem to be solved in the field.

Disclosure of Invention

In view of the above, an object of the present invention is to provide a charging device for a mechanical parking device, which can realize charging while parking.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a mechanical parking device's charging device, includes charging parking stall main part and can pass in and out charging parking stall's year sweep, it still includes:

the charging socket female head is installed on the charging parking space main body and is provided with a contact female joint electrically connected with the charging control cabinet;

the car-carrying plate comprises a car-carrying plate body, a charging socket male head, a contact male head and a contact female head, wherein the charging socket male head is installed on the car-carrying plate body, the charging socket male head is electrically connected with a power supply socket on the car-carrying plate body, the charging socket male head is provided with the contact male head, and when the car-carrying plate body runs to a preset position in a charging parking space body, the contact male head is in contact fit with the contact female head.

Preferably, in the above charging device for a mechanical parking device, the charging socket female includes: the contact female connector is arranged at the bottom of the guide groove;

the public head of socket charges includes: the contact male connector is arranged on the guide block, and when the guide block slides into the guide groove and is far away from one end of the car carrying plate, the car carrying plate moves to the preset position of the charging parking space main body.

Preferably, in the above charging device for a mechanical parking device, both ends of the contact female terminal are respectively mounted on the bottom of the guide groove by a contact compression spring, and/or

And two ends of the contact male connector are respectively installed on the guide blocks through contact compression springs.

Preferably, in the charging device for a mechanical parking apparatus, the guide groove is a horn groove gradually enlarged from one end of the guide groove far away from the vehicle carrying board to one end of the guide groove close to the vehicle carrying board;

the guide block is a conical block which is gradually expanded from one end which is firstly contacted with the guide groove to the other end which is contacted with the guide groove.

Preferably, in the above charging device for a mechanical parking device, the charging socket female further includes: fix the installation casing flange on the frame or the wiping line guide rail of parking stall main part of charging, the guide way is installed on installation casing flange through first pivot pivoted, the axis direction perpendicular to of first pivot the extending direction of guide way.

Preferably, in the charging device for a mechanical parking device, the first rotating shaft is provided with a first reset component for resetting the guide groove.

Preferably, in the charging device of the mechanical parking device, the first returning component is a first torsion spring with one end connected to the guide groove and the other end connected to the mounting housing flange, and a torsion spring clip for clamping and mounting the first torsion spring.

Preferably, in the charging device for a mechanical parking device, a dustproof protective partition plate is disposed on an upper side of the flange of the mounting housing.

Preferably, in the charging device for a mechanical parking device, the charging socket male connector further includes:

the mounting panel, the one end of mounting panel with carry sweep fixed connection, the guide block passes through the rotatable installation of second pivot the other end of mounting panel, just the rotation plane of guide block with the rotation plane of guide way is parallel.

Preferably, in the charging device for a mechanical parking apparatus, the second rotating shaft is provided with a second reset member for resetting the guide block.

According to the technical scheme, the charging device of the mechanical parking device disclosed by the invention has the advantages that the structure for charging the electric automobile is arranged at the mechanical parking space, so that the parking space has the parking and charging functions at the same time, and the mechanical parking device has huge market potential and development prospect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a mounting position of a female plug of a charging socket disclosed in an embodiment of the present invention;

FIG. 2 is a top view of a vehicle carrying board disclosed in the embodiments of the present invention;

FIG. 3 is a front view of a vehicle carrying board disclosed in the embodiments of the present invention;

fig. 4 is a structural schematic diagram of one direction after the charging socket female head and the charging socket male head are assembled in the embodiment of the invention;

fig. 5 is a schematic structural view of the charging socket female and the charging socket male disclosed in the embodiment of the present invention in another direction after being assembled;

fig. 6 is a structural diagram of the charging socket disclosed in the embodiment of the present invention in one direction after the male connector is assembled;

fig. 7 is a structural diagram of the charging socket disclosed in the embodiment of the invention in another direction after the male plug is assembled.

Detailed Description

In view of this, the core of the present invention is to disclose a charging device for a mechanical parking device, which realizes charging while parking.

In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 7, the present invention discloses a charging device for a mechanical parking device, including a charging parking space main body and a vehicle carrying board capable of entering and exiting the charging parking space, further including: the charging parking space system comprises a charging socket female head 1 and a charging socket male head 2, wherein the charging socket female head 1 is installed on a charging parking space main body, and the charging socket female head 1 is provided with a contact female joint electrically connected with a charging control cabinet; and the male head 2 of the charging socket is arranged on the vehicle carrying plate, the male head 2 of the charging socket is electrically connected with the power supply socket 3 on the vehicle carrying plate, the male head 2 of the charging socket is provided with a contact male connector 204, and when the vehicle carrying plate runs to the preset position of the charging parking space main body, the contact male connector 204 is in contact fit with the contact female connector 103 to complete the electrical connection. After the connection is completed, the electric automobile parked at the preset position of the charging parking space main body can be well plugged with a vehicle plug and a power supply plug of a charging cable carried on the automobile, and then the power supply plug is plugged on the power supply socket 3 on the automobile carrying plate, so that the charging electric connection can be completed.

As can be seen from the above description, in the present application, a structure for charging an electric vehicle is provided at a mechanical parking space, so that the parking space has both parking and charging functions, and the mechanical parking device has great market potential and development prospect.

In a preferred embodiment, the charging socket female head 1 includes a guide groove 101, and the charging socket male head 2 includes a guide block 203. The guide way 101 is installed on the parking stall main part that charges, and guide block 203 is installed on year sweep to guide block 203 can slide along guide way 101, and when guide block 203 slided into guide way 101 and kept away from the one end of carrying the sweep, carried the sweep and moved to the preset position of parking stall main part that charges. Male socket 2 of the socket that charges in this application and female first 1 of the socket that charges realize pegging graft through the cooperation of guide way 101 and guide block 203 to lead for the grafting process. In addition, the positions of the guide groove 101 and the guide block 203 can be interchanged, that is, the female charging socket 1 has the guide block 203, and the male charging socket 2 has the guide groove 101, and the arrangement is also within the protection range. In actual setting, when the guide block 203 is required to be ensured to slide into the guide groove 101 and far away from one end of the car carrying board, that is, when the guide block 203 is inserted into the guide groove 101 along with the car carrying board, the car carrying board just runs to a preset position, and the car carrying board is stopped on the charging parking space main body.

Further, the contact female connector 103 is mounted on the groove bottom of the guide groove 101 by a contact compression spring, and the above-mentioned contact male connector 204 is mounted on the guide block 203. Specifically, a plurality of notches are formed in the bottom end of the guide groove 101, and the number of the notches corresponds to the number of required electric connection contact point pairs in a one-to-one mode. The contact compression springs are respectively arranged at the front and the rear of the bottom end of the notch and can be connected through screws, then the two ends of the contact female connector 103 are respectively arranged on the two contact compression springs at the front and the rear of the notch and can be connected through screws, and specifically, each contact female connector 103 corresponds to the two contact compression springs. The contact male connector 204 described above may be mounted on the guide block 203 by screws. In practice, the contact male connector 204 can be connected through a compression spring, and the contact female connector 103 is directly installed; or the contact male connector 204 and the contact female connector 103 are connected by a compression spring.

In order to guide the butt joint of the guide groove 101 and the guide block 203 and prevent the butt joint of the guide groove 101 and the guide block 203 from being blocked, the guide groove 101 is set to be a horn groove, the guide block 203 is set to be a conical block, specifically, the guide groove 101 gradually expands from one end, far away from the car carrying board, of the guide groove 101 to one end, close to the car carrying board, of the guide groove, the guide block 203 gradually expands from one end, contacted with the guide groove 101 first, to one end, contacted with the car carrying board backwards, namely, the distance in the width direction between the guide groove 101 and the car carrying board is gradually reduced in the contact process of the guide groove and the guide block, so that the guide in the butt joint is completed in a. The specific sizes of the guide groove 101 and the guide block 203 can be set according to different requirements and are all within the protection range.

In a further embodiment, the above charging socket female head 1 further includes a mounting housing flange 106 fixed on a frame or a trolley line rail of the charging parking space body, the above-mentioned guide groove 101 is rotatably mounted on the mounting housing flange 106 through the first rotating shaft 102, and an axial direction of the first rotating shaft 102 is perpendicular to an extending direction of the guide groove 101. With the rotatable installation of guide way 101, can guarantee when guide way 101 and guide block 203 are pegged graft to cooperate, through the rotation of guide way 101, adapt to different cooperation angles, prevent that guide way 101 and guide block 203 from taking place the problem of jamming. The specific structure of the mounting housing flange 106 may be a rectangular frame body, and the mounting housing flange is fixed to the charging parking space main body by bolts, and the guide groove 101 is located in the rectangular frame body, so that the guide groove 101 and the guide block 203 are protected by the rectangular frame body, and the safety of the charging socket female head 1 is ensured.

Use the parking equipment in this application, the female head of socket that charges 1 can be in every parking stall of charging on fixed the setting, also can set up in the wiping line guide rail inslot in the parking equipment frame along guide rail horizontal motion or vertical motion to reduce the female head quantity of socket that charges and optimize the cable and arrange.

In order to reset the guide groove 101 after relative rotation with the mounting housing flange 106, a first reset assembly for resetting the guide groove 101 is provided on the first rotating shaft 102. Specifically, the first restoring member is a first torsion spring 104 having one end connected to the guide groove 101 and the other end connected to the mounting housing flange 106, and specifically, the first torsion spring 104 is connected by a torsion spring clip.

In a further embodiment, a dustproof protective isolation plate 105 is disposed on the upper side of the mounting housing flange 106, and the upper electrical contact protection structure of the charging socket female header 1 adopts a cover plate for protection, so as to isolate dust and other impurities. The shield plate 105 and the mounting case flange 106 may be connected by screws.

In addition, the charging socket male head 2 disclosed in the present application further includes a mounting plate 201, one end of the mounting plate 201 is fixedly connected to the vehicle carrying plate, and the guide block 203 is rotatably mounted at the other end of the mounting plate 201 through a second rotating shaft 202, and a rotating plane of the guide block 203 is parallel to a rotating plane of the guide groove 101. Specifically, the mounting plate 201 in the present application is an L-shaped mounting plate, and a first side plate of the L-shaped mounting plate is fixedly connected with the vehicle carrying plate, for example, by a screw; a second side plate of the L-shaped mounting plate is parallel to the extending direction of the guide groove 101 and is rotatably connected with a second rotating shaft 202, and the second rotating shaft 202 is perpendicular to the second side plate of the L-shaped mounting plate; the guide block 203 is located between the second side plate and the guide groove 101, and the guide block 203 is fixedly connected with the second rotating shaft 202. Through the above arrangement mode, when the car carrying plate enters the charging parking space main body, the dislocation between the car carrying plate and the charging parking space main body can be compensated, the problem that the guide groove 101 and the guide block 203 are blocked due to movement is prevented, namely, the male plug 2 of the charging socket and the female plug 1 of the charging socket can be guaranteed to be combined one by one no matter what angle the car carrying plate enters the charging parking space main body.

In order to ensure that the guide block 203 resets after being deflected relative to the mounting plate 201, a second resetting component for resetting the guide block 203 is provided in the application, and specifically, the second resetting component is a second torsion spring with one end connected with the guide block 203 and the other end connected with the mounting plate 201, and the second torsion spring is connected through a torsion spring clip.

In the present application, the end portions of the first rotating shaft 102 and the second rotating shaft 202 are axially positioned by the retaining ring, so as to prevent the first rotating shaft 102 and the second rotating shaft 202 from axially shifting.

Adopt the mechanical parking device's that this application discloses charging device, in the use:

in the charging combination section: the driver firstly parks the vehicle on the vehicle carrying board, gets off the vehicle after the garage system confirms to be feasible, and well plugs the vehicle plug with the charging cable and the power supply plug, and the power supply plug is plugged on the power supply socket 3 of the vehicle carrying board, so that the driver can leave. In the process that a vehicle moves into a charging parking space main body along with a vehicle carrying plate, because a garage frame and the vehicle carrying plate have inevitable manufacturing/assembling errors, load deformation, vibration, abrasion and the like, and meanwhile, enough clearance needs to be reserved for the movement of the vehicle carrying plate during warehousing, the charging socket female head 1 and the charging socket male head 2 have inevitable dislocation conditions, at the moment, along with the warehousing movement of the vehicle carrying plate, a guide block 203 on the charging socket male head 2 is firstly contacted with a guide groove 101 on the charging socket female head 1, and once the dislocation conditions occur, the guide groove 101 is installed on an installation shell flange 106 and is connected in a swinging mode through a first rotating shaft 102; meanwhile, the guide block 203 is connected with the mounting plate 201 in a swinging manner through a second rotating shaft 202, so that a second torsion spring arranged at the position of the rotating shaft is subjected to swinging deformation; the X-axis left-right dislocation error and the Z-axis rotation angle error can be compensated. Meanwhile, the contact female connector 103 is connected with the guide groove through a contact compression spring, the contact compression spring is installed in a split mode (one piece is installed in front of and behind the contact compression spring), and through the compression deformation performance of the contact compression spring, certain pre-pressure is provided for contact of contacts, so that the connection of the electric connection contact points is more reliable, and the vertical height error of the Z axis and the rotation angle error of the X axis can be compensated.

In addition, female head 1 of socket that charges and male head 2 of socket that charges possess the great size characteristic in the length direction simultaneously, follow length direction movable grafting cooperation promptly to can compensate the error that targets in place around the Y axle. Because the distance between the guide surface and the vehicle carrying plate in the length direction of the charging socket female head 2 is closer to the distance between the first rotating shaft 102 and the vehicle carrying plate, and meanwhile, the distance between the guide surface and the vehicle carrying plate in the length direction of the charging socket male head 2 is closer to the distance between the second rotating shaft 202 and the vehicle carrying plate, the motion dead point can be avoided in the dislocation compensation process of the vehicle carrying plate and the parking space. The dislocation compensation action is finished along with the operation of the vehicle carrying plate, at the moment, the upper contact of the charging socket female head is combined with the upper contact of the charging socket male head one by one, and the charging control cabinet starts to charge the EV through a wire.

A power-off separation section: after the garage charging system receives a vehicle taking or full charging instruction, the charging control cabinet disconnects the power supply contactor and stops charging. The car carrying board leaves the parking stall in-process, and each part action is opposite with above combination section action order of charging, simultaneously, sets up respectively and obtains releasing at the female head of socket 1 that charges and the various springs on the socket male head 2 that charges, promotes each assembly body and restores to primary position, waits for next cycle of charging.

To the device installation example of carrying the sweep and stopping into the parking stall through vertical lift to storehouse scheme, both only need adjust the socket female head 1 that charges and the socket male head 2 orientation that charges can.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a mechanical parking device's charging device, includes charging parking stall main part and can pass in and out charging parking stall's year sweep, its characterized in that still includes:

the charging socket female head (1) is mounted on the charging parking space main body, and the charging socket female head (1) is provided with a contact female joint (103) electrically connected with a charging control cabinet;

the vehicle-mounted charging socket comprises a charging socket male head (2), wherein the charging socket male head (2) is installed on a vehicle carrying plate, the charging socket male head (2) is electrically connected with a power supply socket (3) on the vehicle carrying plate, the charging socket male head (2) is provided with a contact male joint (204), and when the vehicle carrying plate runs to a preset position in a charging parking space main body, the contact male joint (204) is in contact fit with a contact female joint (103).

2. The charging device of mechanical parking device according to claim 1, wherein said charging socket female (1) comprises: the guide groove (101), the guide groove (101) is installed on the charging parking space body, and the contact female connector (103) is installed at the bottom of the guide groove (101);

the male plug (2) of the charging socket comprises: the guide block (203), the guide block (203) is installed on the car carrying plate, the guide block (203) can slide along the guide groove (101), the contact male connector (204) is installed on the guide block (203), and when the guide block (203) slides into one end, far away from the car carrying plate, of the guide groove (101), the car carrying plate runs to the preset position of the charging parking space main body.

3. The charging device for mechanical parking device according to claim 2, wherein both ends of the contact female connector (103) are installed at the bottom of the guide groove (101) through contact compression springs, respectively, and/or

And two ends of the contact male connector (204) are respectively arranged on the guide block (203) through contact compression springs.

4. The charging device of the mechanical parking device according to claim 2, wherein the guide groove (101) is a horn groove gradually expanding from one end of the guide groove (101) far away from the vehicle carrying board to one end close to the vehicle carrying board;

the guide block (203) is a tapered block which gradually expands from one end which is firstly contacted with the guide groove (101) to the other end which is contacted with the guide groove.

5. The charging device of mechanical parking device according to claim 2, wherein said charging socket female (1) further comprises: the mounting shell flange (106) is fixed on a frame or a sliding contact line guide rail of the charging parking space main body, the guide groove (101) is rotatably mounted on the mounting shell flange (106) through a first rotating shaft (102), and the axial direction of the first rotating shaft (102) is perpendicular to the extending direction of the guide groove (101).

6. The charging device for mechanical parking device according to claim 5, wherein a first reset means for resetting the guide groove (101) is provided on the first rotating shaft (102).

7. The charging device of mechanical parking device as defined in claim 6, wherein said first returning means is a first torsion spring (104) having one end connected to said guide groove (101) and the other end connected to said mounting housing flange (106), and a torsion spring clip for snap-mounting said first torsion spring (104).

8. Charging device for mechanical parking device according to claim 5 characterized in that the mounting housing flange (106) is provided with a dust proof protective barrier (105) on the upper side.

9. The charging device of mechanical parking device according to claim 5, wherein said charging socket male (2) further comprises:

mounting panel (201), the one end of mounting panel (201) with carry sweep fixed connection, guide block (203) are rotatable through second pivot (202) and are installed the other end of mounting panel (201), just the rotation plane of guide block (203) with the rotation plane of guide way (101) is parallel.

10. The charging device for mechanical parking device according to claim 9, wherein a second reset assembly for resetting the guide block is provided on the second rotating shaft (202).