CN113580979A

CN113580979A - Novel counterpoint device and mechanical parking stall

Info

Publication number: CN113580979A
Application number: CN202111003766.1A
Authority: CN
Inventors: 周正山; 刘宝军; 陈再兴
Original assignee: Shanghai Zhenghua Heavy Industries Co Ltd
Current assignee: Shanghai Zhenghua Heavy Industries Co Ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2021-11-02

Abstract

The present invention provides a novel alignment device and a mechanical parking space. The novel alignment device is used to perform alignment between a first component and a second component. The new alignment device includes: a first alignment member and a second alignment member. Two alignment pieces, respectively installed on the first part and the second part; a charging plug and a charging socket, the charging plug is set on the first part, and the charging socket is set on the first part through a floating mechanism a driving mechanism, the driving mechanism includes: a first driving part, the first driving part is mounted on the second part and the first driving part is connected with the second positioning member , which is used to drive the second alignment piece to move toward the first alignment piece to achieve alignment. The novel alignment device of the present invention can increase the stroke in the guiding direction by providing the first driving part to achieve accurate alignment, and by providing the floating mechanism, the influence of horizontal errors can be eliminated, and the alignment accuracy can be further improved.

Description

Novel counterpoint device and mechanical parking stall

Technical Field

The invention relates to the technical field of new energy automobile charging, in particular to a novel aligning device and a mechanical parking space.

Background

The new energy automobile has the advantages that the new energy automobile is developed rapidly due to the characteristics of energy conservation and environmental protection, along with the continuous increase of the new energy automobile holding capacity, the charging function is increased on the mechanical parking garage to gradually become the development direction of the mechanical parking garage, the parking garage meets the parking function and is matched with the charging system to charge the automobile, and the problem that the new energy automobile is difficult to charge is solved.

At present, accurate alignment of a charging system is a difficult problem, but in the prior art, the requirement on parking space storage accuracy of a mechanical parking garage is not high, and the alignment requirement of a charging plug and a charging socket of the charging system is difficult to meet, so an alignment device is needed to realize accurate alignment of the charging plug and the charging socket of the charging system so as to meet the alignment requirement of the charging system.

Disclosure of Invention

In view of the above problems in the prior art, an object of the present invention is to provide a novel alignment device and a mechanical parking space, which can achieve accurate alignment between a charging plug and a charging socket.

In order to solve the above problems, the present invention provides a novel aligning apparatus for aligning a first member and a second member, the apparatus comprising:

a first alignment member and a second alignment member mounted on the first member and the second member, respectively;

the charging plug is arranged on the first component, and the charging socket is arranged on the second component through a floating mechanism;

a drive mechanism, the drive mechanism comprising:

the first driving part is arranged on the second component, connected with the second aligning piece and used for driving the second aligning piece to move towards the first aligning piece and realize aligning.

Further, the first aligning member is formed as a guide sleeve, and the second aligning member is formed as a positioning pin whose end fitted with the guide sleeve is formed with a guide surface having a gradually decreasing diameter.

Alternatively, the one end of the positioning pin is formed in a tapered shape, a frustum shape, or a spherical crown shape.

Further, the positioning pin is arranged on the second component through a limiting block, wherein the positioning pin can be arranged in the limiting block in a penetrating mode in a vertical sliding mode.

Further, first drive division is lever mechanism, the one end of the lever among the lever mechanism is connected the bottom of locating pin to at the elastic component butt the other end of lever is pried the drive when lever motion the locating pin towards the uide bushing removes.

Further, the driving mechanism further comprises a second driving part, the second driving part is arranged on the first component and corresponds to the first driving part, and the second driving part is an elastic piece.

Preferably, the second driving part is an elastic pressing plate.

Furthermore, a guide pin is arranged on the charging plug, a guide hole is arranged on the charging socket, and the guide pin and the guide hole are correspondingly arranged.

Further, the first aligning member, the second aligning member and the driving mechanism are respectively a plurality of symmetrically arranged aligning members.

In another aspect, the present invention provides a mechanical parking space, including: the novel car alignment device comprises a car position frame, a movable car plate and the novel alignment device, wherein the first alignment piece and the charging plug are arranged on the car plate, and the second alignment piece, the charging socket and the first driving part are arranged on the car position frame.

Due to the technical scheme, the invention has the following beneficial effects:

according to the novel alignment device provided by the embodiment of the invention, the first driving part connected with the second alignment part is arranged for driving the second alignment part to move towards the first alignment part and realize alignment, so that advanced guiding can be realized, the stroke of the guiding direction is increased, and subsequent alignment operation is facilitated, so that accurate alignment is realized, and the novel alignment device is simple and reliable in structural design and strong in practicability. In addition, the floating mechanism is arranged, so that the charging socket can float in a certain range in the horizontal direction, the charging plug and the charging socket are convenient to conduct position correction, the influence of horizontal errors is eliminated, and the alignment accuracy is further improved.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiment 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 invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic structural diagram of a novel alignment apparatus according to an embodiment of the present invention;

fig. 2 is a schematic diagram of the novel aligning device provided by an embodiment of the present invention during the aligning process;

fig. 3 is a schematic diagram of the novel alignment device according to an embodiment of the present invention after alignment is completed.

Reference numerals: 11. the charging device comprises a first part, 12, a first alignment piece, 13, a charging plug, 21, a second part, 22, a second alignment piece, 23, a limiting block, 24, a charging socket, 25, a floating mechanism, 31, a first driving part and 32, and a second driving part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.

Referring to the specification, fig. 1 illustrates a structure of a novel aligning apparatus according to an embodiment of the present invention, which may be used to align a first component 11 and a second component 21, as shown in fig. 1, the novel aligning apparatus may include a first aligning member 12 and a second aligning member 22, which are respectively mounted on the first component 11 and the second component 21; a charging plug 13 and a charging socket 24, the charging plug 13 being provided on the first member 11, the charging socket 24 being provided on the second member 21 via a floating mechanism 25; a drive mechanism, the drive mechanism may include: and the first driving part 31, the first driving part 31 is installed on the second component 21, and the first driving part 31 is connected with the second aligning member 22, and is used for driving the second aligning member 22 to move towards the first aligning member 12 and realize alignment.

Further, the first aligning member 12 is formed as a guide sleeve, and the second aligning member 22 is formed as a positioning pin whose end fitted with the guide sleeve is formed with a guide surface having a gradually decreasing diameter.

Alternatively, the one end of the positioning pin may be formed in a tapered shape, a frustum shape, or a spherical crown shape. It should be noted that the above shapes are merely examples, and the shape of the one end of the positioning pin is not limited, and in actual operation, the one end of the positioning pin may be formed in other shapes, which is not limited in the embodiment of the present invention.

Further, the positioning pin is disposed on the second member 21 through a stopper 23, wherein the positioning pin is slidably disposed in the stopper 23 up and down.

Specifically, the guide sleeve may be fixedly mounted on the first component 11, the position of the guide sleeve corresponds to the position of the positioning pin, the positioning pin may be inserted into the guide sleeve to achieve alignment during operation, and the guide surface may be arranged to guide the guide sleeve to achieve alignment better. Alternatively, the stopper 23 may be disposed on the second member 21 by a floating mechanism, and the floating mechanism is disposed such that the stopper 23 can drive the positioning pin to float within a certain range in the horizontal direction. Through the arrangement of the floating mechanism, when the positioning pin is in contact with the guide sleeve, the position can be guided and corrected through the floating mechanism until the positioning pin can be inserted into the guide sleeve, and the influence of horizontal errors is eliminated.

Further, the first driving portion 31 may be a lever mechanism, and one end of a lever in the lever mechanism is connected to the bottom end of the positioning pin to drive the positioning pin to move towards the guide sleeve when the elastic member abuts against the other end of the lever and pries the lever to move.

Further, the driving mechanism further includes a second driving portion 32, the second driving portion 32 is configured to be disposed on the first member 11 at a position corresponding to the first driving portion 32, and the second driving portion 32 is an elastic member.

Preferably, the second driving part 32 is an elastic pressing plate.

Specifically, referring to fig. 2 and 3 of the specification, a lever seat in the lever mechanism may be fixedly installed on the second member 21, a position of the second driving portion 32 corresponds to a position of the other end of the lever, when the first member 11 moves towards the second member 21, the second driving portion 32 may abut against the other end of the lever and pry the lever to move, so that the lever drives the positioning pin to move towards the guide sleeve, when the positioning pin contacts with the guide sleeve, the guiding is started, and when the first member 11 continues to move towards the second member 21, the second driving portion 32 may be compressed, so that the positioning pin may be inserted into the guide sleeve to realize the positioning function.

Through adopting lever structure, not only can simplify the structural design of aligning device, can also increase the ascending stroke of direction, accomplish to lead in advance, conveniently counterpoint the operation in limited space, improve the degree of accuracy and the success rate of counterpointing.

Preferably, the lever is connected to the second alignment member 22 with a greater arm length at one end than at the other. By making the arm length of the lever at one end connected to the second aligning member 22 larger than the arm length at the other end, the stroke in the guiding direction can be further increased, increasing the effect of guiding in advance.

Specifically, the charging plug 13 may be fixedly mounted on the first member 11, and the floating mechanism 25 is provided so that the charging receptacle 24 may float within a certain range in the horizontal direction.

Further, a guide pin is provided on the charging plug 13, and a guide hole is provided on the charging socket 24, the guide pin being provided corresponding to the guide hole. When the guiding of the positioning pin and the guide sleeve is completed, the first member 11 continues to move toward the second member 21, and the guide pin can be gradually inserted into the guide hole to complete the charging action. If the guide pin is not completely aligned with the guide hole during the movement of the guide pin toward the guide hole, the charging socket 24 can float in the horizontal direction under the driving action of the guide pin until the guide pin can be inserted into the guide hole, and then the power is turned on to charge the battery, and the floating mechanism 25 can eliminate the influence of the horizontal error.

Alternatively, the floating mechanism in the embodiment of the present invention may have a reset function, and when the positioning pin and the guide sleeve are separated and the charging plug 13 and the charging socket 24 are separated when the first member 11 moves away from the second member 21, the reset function of the floating mechanism may restore the positioning pin and/or the charging socket 24 to the initial state. Specifically, the floating mechanism may be a spring structure or the like. It should be noted that the above-mentioned spring structure is only an example, and is not a limitation to the structure of the floating mechanism, and in actual operation, the floating mechanism may be another structure with or without a return function, and the embodiment of the present invention is not limited to this.

Specifically, the guide pins and the guide holes may be symmetrically disposed in multiple numbers, the guide pins and the guide holes are disposed in one-to-one correspondence, and the symmetric disposition of the guide pins and the guide holes may include pairwise symmetric disposition, triangular symmetric disposition, quadrangular symmetric disposition, and the like, which is not limited in the embodiment of the present invention.

Further, the first aligning member 12, the second aligning member 22 and the driving mechanism are respectively provided in a plurality of symmetrical positions. Specifically, the plurality of first alignment elements 12 and the plurality of second alignment elements 22 are arranged in a one-to-one correspondence manner, and the symmetrical arrangement of the plurality of first alignment elements 12, the plurality of second alignment elements 22 and the plurality of driving mechanisms may include pairwise symmetrical arrangement, or triangular symmetrical arrangement, or quadrangular symmetrical arrangement, and the like.

In summary, according to the novel aligning device provided by the embodiment of the invention, the first driving part connected to the second aligning member is arranged to drive the second aligning member to move towards the first aligning member and realize alignment, so that advanced guiding can be realized, the stroke of the guiding direction is increased, and subsequent alignment operation is facilitated, thereby realizing accurate alignment, and the novel aligning device is simple and reliable in structural design and strong in practicability. In addition, the floating mechanism is arranged, so that the charging socket can float in a certain range in the horizontal direction, the charging plug and the charging socket are convenient to conduct position correction, the influence of horizontal errors is eliminated, and the alignment accuracy is further improved.

An embodiment of the present invention further provides a mechanical parking space, including: a vehicle frame and a movable vehicle plate, and a novel aligning device as described above, wherein the first aligning member 12 and the charging plug 13 are disposed on the vehicle plate, and the second aligning member 22, the charging socket 24 and the first driving part 31 are disposed on the vehicle frame. By the novel alignment device provided by the embodiment of the invention, the charging plug and the charging socket in the mechanical parking garage can be accurately aligned, so that the alignment requirement of a charging system is met.

It should be noted that in the accompanying drawings, some structural or methodical features may be shown in a particular arrangement and/or order. However, it is to be understood that such specific arrangement and/or ordering may not be required. Rather, in some embodiments, the features may be arranged in a manner and/or order different from that shown in the illustrative figures. In addition, the inclusion of a structural or methodical feature in a particular figure is not meant to imply that such feature is required in all embodiments, and in some embodiments, may not be included or may be combined with other features.

Each module/unit mentioned in each device embodiment of the present invention is a logical module/unit, and physically, one logical module/unit may be one physical module/unit, or may be a part of one physical module/unit, or may be implemented by a combination of multiple physical modules/units, and the physical implementation manner of these logical modules/units itself is not the most important, and the combination of functions implemented by these logical modules/units is the key to solve the technical problem proposed by the present invention. Furthermore, in order to highlight the innovative part of the present invention, the above-mentioned embodiments of the apparatus of the present invention do not introduce modules/units that are not so closely related to solve the technical problems proposed by the present invention, which does not indicate that there are no other modules/units in the above-mentioned embodiments of the apparatus.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, taken in conjunction with the specific embodiments thereof, and that no limitation of the invention is intended thereby. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. a novel alignment device for alignment between the first part and the second part, characterized in that, comprising:

The first alignment piece and the second alignment piece are respectively mounted on the first part and the second part;

a charging plug and a charging socket, the charging plug is provided on the first part, and the charging socket is provided on the second part by a floating mechanism;

A drive mechanism, the drive mechanism includes:

a first driving part, the first driving part is mounted on the second part and the first driving part is connected with the second aligning member for driving the second aligning member towards the first A pair of positioning pieces move and achieve alignment.

2 . The new alignment device according to claim 1 , wherein the first alignment member is formed as a guide sleeve, the second alignment member is formed as a positioning pin, and the positioning pin is the same as the positioning pin. 3 . A guide surface with a gradually reduced diameter is formed at the matching end of the guide sleeve.

3 . The novel alignment device according to claim 2 , wherein the one end of the positioning pin is formed in a cone shape, a frustum shape or a spherical cap shape. 4 .

4 . The new alignment device according to claim 2 , wherein the positioning pin is disposed on the second component through a limit block, wherein the positioning pin can be slid up and down through the second part. 5 . within the limit block.

5 . The new alignment device according to claim 2 , wherein the first driving part is a lever mechanism, and one end of the lever in the lever mechanism is connected to the bottom end of the positioning pin, so that the elastic When the piece abuts against the other end of the lever and prys the lever to move, the positioning pin is driven to move toward the guide sleeve.

6 . The new alignment device according to claim 5 , wherein the driving mechanism further comprises a second driving part, and the second driving part is configured to be arranged on the first part to communicate with the first part. 7 . At the corresponding position of the driving part, the second driving part is an elastic piece.

7 . The novel alignment device according to claim 6 , wherein the second driving part is an elastic pressing plate. 8 .

8 . The new alignment device according to claim 1 , wherein the charging plug is provided with a guide pin, the charging socket is provided with a guide hole, and the guide pin is provided corresponding to the position of the guide hole. 9 . .

9 . The novel alignment device according to claim 1 , wherein the first alignment member, the second alignment member and the driving mechanism are respectively symmetrically arranged in plural. 10 .

10. A mechanical parking space, characterized by comprising: a parking space frame and a movable car disc, and the novel alignment device according to any one of claims 1 to 9, wherein the first alignment member and The charging plug is arranged on the vehicle tray, and the second alignment member, the charging socket and the first driving part are arranged on the parking space frame.