阅读说明：本技术 一种自动引导对准的动车连接器 (Automatic motor car connector of guide alignment ) 是由 周志明 孙晓辉 伍璧超 于 2019-10-21 设计创作，主要内容包括：本发明公开了一种自动引导对准的动车连接器,包括连接器前端和连接器后端,所述连接器前端和连接器后端的接触平面的四角分别设置有电磁铁,所述连接器前端的对角位置电磁铁的磁极相同,所述连接器前端的邻角位置电磁铁的磁极相反；所述连接器后端的对角位置电磁铁的磁极相同,所述连接器后端的邻角位置电磁铁的磁极相反；所述连接器前端和连接器后端相对应位置的电磁铁的磁极相反；所述连接器前端和连接器后端的接触平面的四边位置分别设置有相互匹配的球形凹槽和球形凸起。本发明专利通过磁力、球形凹槽和球形凸起之间的相对应力引导,使连接器前端和连接器后端在碰撞连接时被纠正到相互匹配的角度,减少了动车连接器在碰撞连接时的磨损。(The invention discloses a bullet train connector capable of automatically guiding alignment, which comprises a connector front end and a connector rear end, wherein electromagnets are respectively arranged at four corners of a contact plane of the connector front end and the connector rear end, the magnetic poles of the electromagnets at opposite angle positions of the connector front end are the same, and the magnetic poles of the electromagnets at adjacent angle positions of the connector front end are opposite; the magnetic poles of the electromagnets at the diagonal positions at the rear end of the connector are the same, and the magnetic poles of the electromagnets at the adjacent diagonal positions at the rear end of the connector are opposite; the magnetic poles of the electromagnets at the corresponding positions of the front end of the connector and the rear end of the connector are opposite; and the four sides of the contact plane of the front end of the connector and the rear end of the connector are respectively provided with a spherical groove and a spherical bulge which are matched with each other. According to the invention, through the magnetic force and the guide of the relative stress between the spherical groove and the spherical protrusion, the front end and the rear end of the connector are corrected to the mutually matched angle during collision connection, so that the abrasion of the bullet train connector during collision connection is reduced.)

1. A self-guiding alignment bullet train connector comprising a connector front end (1) and a connector rear end (2), characterized in that: electromagnets (3) are respectively arranged at four corners of a contact plane of the front end (1) of the connector and the rear end (2) of the connector, the magnetic poles of the electromagnets (3) at the diagonal positions of the front end (1) of the connector are the same, and the magnetic poles of the electromagnets (3) at the adjacent corner positions of the front end (1) of the connector are opposite; the magnetic poles of the electromagnets (3) at the diagonal positions of the rear end (2) of the connector are the same, and the magnetic poles of the electromagnets (3) at the adjacent diagonal positions of the rear end (2) of the connector are opposite; the magnetic poles of the electromagnets (3) at the corresponding positions of the front end (1) and the rear end (2) of the connector are opposite; the four sides of the contact plane of the front end (1) and the rear end (2) of the connector are respectively provided with a spherical groove (4) and a spherical bulge (5) which are matched with each other.

2. An automated guided alignment bullet train connector according to claim 1 wherein power connection tabs (6) and power connection tabs (7) are provided in the front connector end (1) and the rear connector end (2).

3. A self-guiding alignment bullet train connector according to claim 1 wherein said spherical recess (4) is provided at the front connector end (1) and said spherical protrusion (5) is provided at the rear connector end (2); or the spherical bulge (5) is arranged at the front end (1) of the connector, and the spherical groove (4) is arranged at the rear end (2) of the connector.

Technical Field

The invention relates to the technical field of motor train units, in particular to a bullet train connector capable of automatically guiding alignment.

Background

In railway transportation, a plurality of carriages need to be connected into a motor train unit group through connectors, the motor train unit connector needs to take power connection and power connection into consideration simultaneously, in order to pursue high speed of motor train operation, connection and unhooking speed of the motor train unit are accelerated as much as possible, unnecessary time waste is reduced, an unmanned connector colliding connection mode is generally adopted, the result that butt joint positions are inaccurate is easily caused, and abrasion is caused to the connectors.

Disclosure of Invention

To overcome the above-described deficiencies in the prior art, the present invention provides a bullet train connector that automatically guides alignment.

The technical scheme adopted by the invention is as follows: a bullet train connector capable of automatically guiding alignment comprises a connector front end and a connector rear end, wherein electromagnets are respectively arranged at four corners of a contact plane of the connector front end and the connector rear end, magnetic poles of the electromagnets at opposite corner positions of the connector front end are the same, and magnetic poles of the electromagnets at adjacent corner positions of the connector front end are opposite; the magnetic poles of the electromagnets at the diagonal positions at the rear end of the connector are the same, and the magnetic poles of the electromagnets at the adjacent diagonal positions at the rear end of the connector are opposite; the magnetic poles of the electromagnets at the corresponding positions of the front end of the connector and the rear end of the connector are opposite; and the four sides of the contact plane of the front end of the connector and the rear end of the connector are respectively provided with a spherical groove and a spherical bulge which are matched with each other.

According to the bullet train connector capable of automatically guiding alignment, the electric power connecting joint and the power connecting joint are arranged in the front end of the connector and the rear end of the connector.

According to the bullet train connector capable of automatically guiding alignment, the spherical groove is arranged at the front end of the connector, and the spherical protrusion is arranged at the rear end of the connector; or the spherical bulge is arranged at the front end of the connector, and the spherical groove is arranged at the rear end of the connector.

The invention has the beneficial effects that the front end and the rear end of the connector are corrected to mutually matched angles during collision connection through the magnetic force and the relative stress guide between the spherical groove and the spherical bulge, so that the abrasion of the bullet train connector during collision connection is reduced.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of a self-guiding alignment bullet train connector according to the present invention;

fig. 2 is a schematic structural diagram of a bullet train connector contact surface with automatic guiding alignment according to the present invention.

In the figure: 1. the connector comprises a connector front end, a connector rear end 2, an electromagnet 3, a spherical groove 4, a spherical bulge 5, an electric power connection joint 6 and a power connection joint 7.

Detailed Description

In order to more clearly illustrate the technical solution of the present invention, the following further description is made with reference to the accompanying drawings, and it is obvious that the following described drawings are only one embodiment of the present invention, and it is within the scope of the present invention for a person of ordinary skill in the art to obtain other embodiments based on the drawings and the embodiment without any creative effort.

[ example 1 ]

A bullet train connector capable of automatically guiding alignment comprises a connector front end 1 and a connector rear end 2, wherein four corners of a contact plane of the connector front end 1 and the connector rear end 2 are respectively provided with electromagnets 3, magnetic poles of the electromagnets 3 at opposite angles of the connector front end 1 are the same, and magnetic poles of the electromagnets 3 at adjacent angles of the connector front end 1 are opposite; the magnetic poles of the electromagnets 3 at the diagonal positions of the connector rear end 2 are the same, and the magnetic poles of the electromagnets 3 at the adjacent diagonal positions of the connector rear end 2 are opposite; the magnetic poles of the electromagnets 3 at the corresponding positions of the front end 1 and the rear end 2 of the connector are opposite; the four sides of the contact plane of the front end 1 and the rear end 2 of the connector are respectively provided with a spherical groove 4 and a spherical bulge 5 which are matched with each other. The connector comprises a connector front end 1 and a connector rear end 2, wherein an electric power connecting joint 6 and a power connecting joint 7 are arranged in the connector front end 1 and the connector rear end 2, a spherical groove 4 is arranged at the connector front end 1, and a spherical bulge 5 is arranged at the connector rear end 2.

[ example 2 ]

A bullet train connector capable of automatically guiding alignment comprises a connector front end 1 and a connector rear end 2, wherein four corners of a contact plane of the connector front end 1 and the connector rear end 2 are respectively provided with electromagnets 3, magnetic poles of the electromagnets 3 at opposite angles of the connector front end 1 are the same, and magnetic poles of the electromagnets 3 at adjacent angles of the connector front end 1 are opposite; the magnetic poles of the electromagnets 3 at the diagonal positions of the connector rear end 2 are the same, and the magnetic poles of the electromagnets 3 at the adjacent diagonal positions of the connector rear end 2 are opposite; the magnetic poles of the electromagnets 3 at the corresponding positions of the front end 1 and the rear end 2 of the connector are opposite; the four sides of the contact plane of the front end 1 of the connector and the rear end 2 of the connector are respectively provided with a spherical groove 4 and a spherical bulge 5 which are matched with each other, the front end 1 of the connector and the rear end 2 of the connector are internally provided with an electric power connection joint 6 and a power connection joint 7, the spherical bulge 5 is arranged at the front end 1 of the connector, and the spherical groove 4 is arranged at the rear end 2 of the connector.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.