RU97117943A - ELECTROMECHANICAL CONNECTING DEVICE - Google Patents

Claims (11)

1. An electromechanical connecting device with a current source connected via current-carrying contacts (12) and including electromagnets (5) with coded magnetic parts (5a-5d) in the form of a certain type of arrangement of the north and south poles of the switching device (1) located in the housing (3) in the form of a closed structural part and made with the ability to connect with including electromagnets (17) with coded magnetic parts in the form of a specific arrangement of the north and south poles and electric with a disconnecting device (2) connected to the consumer by means of which the switching electromagnets (5) are made with the possibility of being transferred from the resting position to the working position in spite of the holding force and with the possibility of establishing contact of contact pairs (14, 18) and, thereby, the electrical connection between the switching device (1) and the disconnecting device (2), and the inclusion of the electromagnets (5) due to their coding interact with the opening magnets (17) in the disconnecting device (2) against false directional coding for the implementation of magnetic fields for the switching process, and the housing (3) of the switching device (1) on the side facing the disconnecting device (2) is equipped with a grounding ring (b), characterized in that for supplying current in both devices ( 1, 2) pairs of contact elements (14, 18) are placed separately from the inclusion of magnets (5) that contact elements (14, 18) on their turned end faces are turned on when adjacent to each other and that for contact between contact Elements (14) and current-carrying contacts (12) on the working slide (4) provide respectively a bridge conducting electricity (13).  2. An electromechanical connecting device according to claim 1, characterized in that the grounding ring (6) is provided as a guide ring for connecting electromagnets (5).  3. An electromechanical connecting device according to claim 1 or 2, characterized in that the current-carrying contacts (12) are at least approximately located in the area of the housing (3) between the middle of the housing and the inclusion of electromagnets (5), and the bridges (13) are made in the form conductive pads on working rails (4).  4. Electromechanical connecting device according to paragraphs. 1, 2 or 3, characterized in that the working slide (4) is made at least approximately round in shape and that in the area of the outer perimeter of the working slide (4), the working slide (4) is placed at a distance from each other.  5. An electromechanical connecting device according to claim 4, characterized in that a plurality of groups of coded magnetic parts (5a-5d), which have north and south poles, respectively, are distributed around the perimeter in the switching device (1) and in the opening device (2).  6. Electromechanical connecting device according to claim 5, characterized in that the magnetic parts (5a-5d) are placed in alternating north-south combinations with a symmetry of 180 degrees.  7. Electromechanical connecting device according to claim 5 or 6, characterized in that each magnetic part (5a-5d) is made in the form of a group of four with separate magnets (5, 17) of different polarity, and each group of four consists of two segments the north pole and the south pole, while the respective south and north poles in the radial and circumferential direction are opposite each other.  8. An electromechanical connecting device according to one of the preceding claims, characterized in that the return springs (8) creating a holding force for the turning on electromagnets move in the guide ring (6).  9. Electromechanical connecting device according to one of paragraphs. 1-8, characterized in that the contact elements (14, 18) are made in the form of contact pins in the switching device (1) and in the disconnecting device (2).  10. Electromechanical connecting device according to claim 9, characterized in that the contact pins in the opening device (2) in the unconnected state protrude from the side that faces the switching device, and that the contact pins are installed in the opening device (2) spring.  11. Electromechanical connecting device according to paragraphs. 2-10, characterized in that the mounted grounding pins (21) protrude from the grounding ring (20) of the disconnecting device (2) in the direction of the switching device (1) from the surface of the grounding ring (20), which are in the on state and are flush with the grounding surface rings (20).