Apparatus and method for drill motor racking of switchgear

1. A drill motor racking apparatus for remote operation of a circuit breaker, the apparatus comprising:

a racking adapter, wherein the racking adapter is adapted to be engaged by and secured in a racking mechanism of the circuit breaker;

a gearbox having an input and an output;

a flexible shaft cable having a first end and a second end, wherein the racking adapter is connected to the first end of the flexible shaft cable and wherein the gearbox is incorporated between the flexible shaft cable and the racking adapter to provide a torque multiplication required to rack the circuit breaker; and

a drill adapter adapted to be engaged by and secured in a drill, wherein the drill adapter is attached to the second end of the flexible shaft cable.

2. The apparatus of claim 1 , wherein the racking adapter comprises a socket.

3. The apparatus of claim 1 , wherein the racking adapter comprises a shaft.

4. The apparatus of claim 1 , wherein the flexible shaft cable is from about 10-feet to about 30-feet.

5. The apparatus of claim 1 , wherein the flexible shaft cable is from about 15-feet to about 20-feet.

6. The apparatus of claim 1 , wherein the flexible shaft cable is about 18-feet.

7. The apparatus of claim 1 , further comprising a housing or a sleeve, wherein the housing or the sleeve is disposed around the second end of the flexible shaft cable.

8. The apparatus of claim 1 , further comprising a nonconductive housing or a nonconductive sleeve, wherein the nonconductive housing or the nonconductive sleeve is disposed around the second end of the flexible shaft cable.

9. The apparatus of claim 8 , wherein the nonconductive housing or the nonconductive sleeve is made of plastic or polymer resin.

10. The apparatus of claim 1 , wherein the flexible shaft cable comprises a nonconductive linkage or a nonconductive section.

11. The apparatus of claim 10 , wherein the nonconductive linkage or the nonconductive section is made of plastic or polymer resin.

12. The apparatus of claim 1 , wherein the racking adapter is adapted to be secured to the racking mechanism of the circuit breaker by an engagement means.

13. The apparatus of claim 12 , wherein the engagement means is one or more of a bracket, a friction fit, a latch, and a magnet.

14. The apparatus of claim 12 , wherein the engagement means is a friction fit.

15. The apparatus of claim 1 , further comprising an ergonomic or mechanical torque limiter to limit torque to the circuit breaker.

16. The apparatus of claim 15 , wherein the ergonomic torque limiter has a mechanical feedback in contact with an operator.

17. The apparatus of claim 15 , wherein the mechanical torque limiter is incorporated in the input of the gearbox.

18. The apparatus of claim 15 , further comprising one or more of an audible alarm, a notification, and a visual alarm when the torque limiter reaches a limit.

19. The apparatus of claim 15 , further comprising one or more of an audible alarm, a notification, and a visual alarm when the torque limiter releases rotational motion into the gearbox.

20. The apparatus of claim 1 , wherein the drill adapter is engaged by and secured in the drill.

21. The apparatus of claim 20 , wherein the drill is a cordless drill.

22. The apparatus of claim 20 , wherein the drill is a corded drill.

23. The apparatus of claim 20 , wherein the drill is hand operated.

24. The apparatus of claim 20 , wherein the drill is machine operated.

25. The apparatus of claim 20 , further comprising a revolution counter, wherein the revolution counter counts revolutions of the drill.