Guard assembly for a machine

1. A guard assembly for a machine, the guard assembly comprising:

a guard structure;

a frame attachable to the machine at a machine component, the guard structure being pivotably connected to the frame and movable between a first position and a second position, the frame including:

a magnet structure to releasably couple the frame to the machine component; and

a cap being secured to the magnet structure, the cap including a skirt having at least one side extending beyond the magnet structure and contacting at least a portion of the machine component.

2. The guard assembly of claim 1 , wherein the machine component is a machine counterweight.

3. The guard assembly of claim 1 , wherein the frame includes at least one mounting post coupled to the skirt and the guard structure.

4. The guard assembly of claim 3 , wherein the skirt includes a top plate having at least one coupling receptacle to facilitate coupling of the skirt to the mounting post.

5. The guard assembly of claim 1 , wherein the magnet structure includes a first permanent magnet and a second permanent magnet housed within a magnet body, the magnet body including a magnet switch operatively coupled to the first permanent magnet for rotating the first permanent magnet and switching the magnet structure between an ON position and an OFF position.

6. The guard assembly of claim 5 , wherein the frame further includes a locking member to lock the magnet structure in the ON position to couple the guard structure to the machine component.

7. The guard assembly of claim 6 , wherein the locking member includes:

a first connecting member to interface and engage with the skirt;

a second connecting member to engage with the magnet structure and facilitate rotation of the first permanent magnet to switch the magnet structure between the ON position and the OFF position; and

a securing member to lock the magnet structure in the ON position.

8. The guard assembly of claim 1 , wherein the skirt defines a receptacle having an internal surface for receiving and contacting with at least a portion of the magnet structure and the machine component.

9. The guard assembly of claim 1 , wherein the cap includes a cover to be secured to the skirt and enclose the magnet structure and the machine component therein.

10. The guard assembly of claim 9 , wherein the cover extends downward beyond the skirt to contact the machine component.

11. The guard assembly of claim 9 , wherein the skirt includes a securing aperture aligned with a fastening aperture of the magnet structure and a fastening aperture of the cover to facilitate fastening of the magnet structure with the skirt and the cover of the cap.

12. A machine comprising:

at least one machine counterweight;

a guard assembly releasably secured to the at least one machine counterweight, the guard assembly including;

a guard structure;

a frame attachable to the at least one machine counterweight, the guard structure being pivotably connected to the frame and movable between a first position and a second position, the frame including:

a magnet structure to releasably couple the frame to the at least one machine counterweight; and

a cap being secured to the magnet structure, the cap including a skirt having at least one side extending beyond the magnet structure and contacting at least a portion of the at least one machine counterweight.

13. The machine of claim 12 , wherein the frame includes at least one mounting post coupled to the skirt and the guard structure.

14. The machine of claim 13 , wherein the skirt includes a top plate having at least one coupling receptacle to facilitate coupling of the skirt to the mounting post.

15. The machine of claim 12 , wherein the magnet structure includes a first permanent magnet and a second permanent magnet housed within a magnet body, the magnet body including a magnet switch operatively coupled to the first permanent magnet and rotate the first permanent magnet to switch the magnet structure between an ON position and an OFF position.

16. The machine of claim 15 , wherein the frame further includes a locking member to lock the magnet structure in the ON position to couple the guard structure to the at least one machine counterweight.

17. The machine of claim 16 , wherein the locking member further including:

a first connecting member to interface and engage with the skirt;

a second connecting member to engage with the magnet structure and facilitate rotation of the first permanent magnet to switch the magnet structure between the ON position and the OFF position; and

a securing member to releasably lock the magnet structure in the ON position.

18. The machine of claim 12 , wherein the skirt defines a receptacle having an internal surface for receiving and contacting with at least a portion of the magnet structure and the at least one machine counterweight.

19. The machine of claim 12 , wherein the cap includes a cover secured to the skirt to enclose the magnet structure and at least a portion of the at least one machine counterweight therein.

20. The machine of claim 19 , wherein the cover extends downward beyond the skirt to contact the at least one machine counterweight.