Overhead crane
One or more overhead cranes are provided. The overhead cranes include a first horizontal rail having a first end and a second end, a second horizontal rail having a third end and a fourth end, a first post connected to the first end of the first horizontal rail, a second post connected to the second end of the first horizontal rail, a third post connected to the third end of the second horizontal rail, a fourth post connected to the fourth end of the second horizontal rail and a cross member extending from the first horizontal rail to the second horizontal rail. The cross member includes a center span section, a first side arm and a second side arm. In some embodiments, the center span section is trapezoidialy shaped. In some embodiments, the overhead crane includes a vacuum system.
1. An overhead crane comprising:
a first horizontal rail having a first end and a second end;
a second horizontal rail having a third end and a fourth end, the second horizontal rail positioned parallel to and spaced apart from the first horizontal rail;
a first post connected to the first end of the first horizontal rail;
a second post connected to the second end of the first horizontal rail;
a third post connected to the third end of the second horizontal rail;
a fourth post connected to the fourth end of the second horizontal rail; and
a cross member extending from the first horizontal rail to the second horizontal rail comprising:
a center span section having a first side and a second side;
a first side arm connecting the first horizontal rail to the first side of the center span section; and
a second side arm connecting the second horizontal rail to the second side of the center span section,
wherein at least one of the first post or the second post comprises a first vibration sensor configured to sense a vibration and halt operation of a portion of the overhead crane when the vibration exceeds a vibration threshold.
2. The overhead crane of claim 1 , wherein at least one of the first post, the second post, the third post or the fourth post comprises:
a first post section having a first intersection joint;
a second post section having a second intersection joint, the second post section positioned on top of the first post section; and
a coupling member coupling the first intersection joint and the second intersection joint.
3. The overhead crane of claim 2 , wherein a vacuum pipeline is contained within at least one of the first post, the second post, the third post or the fourth post.
4. The overhead crane of claim 1 , comprising:
a first cable stay connected to the first side of the center span section; and
a second cable stay connected to the second side of the center span section.
5. The overhead crane of claim 1 , comprising:
a truss suspension system connecting at least one of the first post, the second post, the third post, the fourth post, the first horizontal rail or the second horizontal rail to at least one of a wall or a ceiling.
6. The overhead crane of claim 1 , wherein the center span section is trapezoidal shaped.
7. The overhead crane of claim 1 , comprising:
a first hoist connected to the cross member.
8. The overhead crane of claim 1 , comprising:
a retain wheel set; and
a moving wheel set.
9. The overhead crane of claim 8 , wherein the moving wheel set is configured to move the cross member along at least one of the first horizontal rail or the second horizontal rail.
10. The overhead crane of claim 1 , wherein at least one of the first post, the second post, the third post or the fourth post comprises:
a first post section having a first intersection joint;
a second post section having a second intersection joint, the second post section positioned on top of the first post section; and
a coupling member coupling the first intersection joint and the second intersection joint.
11. The overhead crane of claim 1 , comprising:
a second vibration sensor in optical communication with the first vibration sensor.
12. The overhead crane of claim 1 , wherein at least one of the first post, the second post, the third post or the fourth post is anchored to a waffle slab.
13. An overhead crane comprising:
a first horizontal rail having a first end and a second end;
a second horizontal rail having a third end and a fourth end, the second horizontal rail positioned parallel to and spaced apart from the first horizontal rail;
a first post connected to the first end of the first horizontal rail;
a second post connected to the second end of the first horizontal rail;
a third post connected to the third end of the second horizontal rail;
a fourth post connected to the fourth end of the second horizontal rail;
a cross member extending from the first horizontal rail to the second horizontal rail comprising:
a center span section having a first side and a second side;
a first side arm connecting the first horizontal rail to the first side of the center span section; and
a second side arm connecting the second horizontal rail to the second side of the center span section; and
a cable stay connected to the first side of the center span section,
wherein at least one of the first post or the second post comprises a first vibration sensor configured to sense a vibration and halt operation of a portion of the overhead crane when the vibration exceeds a vibration threshold.
14. The overhead crane of claim 13 , wherein at least one of the first post, the second post, the third post or the fourth post comprises:
a first post section having a first intersection joint;
a second post section having a second intersection joint, the second post section positioned on top of the first post section; and
a coupling member coupling the first intersection joint and the second intersection joint.
15. The overhead crane of claim 13 , comprising:
a second vibration sensor in optical communication with the first vibration sensor.
16. The overhead crane of claim 13 , comprising:
a truss suspension system connecting at least one of the first post, the second post, the third post, the fourth post, the first horizontal rail or the second horizontal rail to at least one of a wall or a ceiling.
17. The overhead crane of claim 13 , comprising:
a first hoist connected to the cross member.
18. The overhead crane of claim 13 , wherein a vacuum pipeline is comprised within at least one of the first post, the second post, the third post or the fourth post.
19. An overhead crane comprising:
a first horizontal rail having a first end and a second end;
a second horizontal rail having a third end and a fourth end, the second horizontal rail positioned parallel to and spaced apart from the first horizontal rail;
a first post connected to the first end of the first horizontal rail;
a second post connected to the second end of the first horizontal rail;
a third post connected to the third end of the second horizontal rail;
a fourth post connected to the fourth end of the second horizontal rail;
a cross member extending from the first horizontal rail to the second horizontal rail comprising:
a first side arm proximate the first horizontal rail;
a second side arm proximate the second horizontal rail; and
a center span section having a first side and a second side, the center span section located between the first side arm and the second side arm;
a first cable stay connected to the first side of the center span section; and
a second cable stay connected to the second side of the center span section;
a dust sensor;
a vacuum pipeline;
a moving wheel set;
a retain wheel set; and
a first hoist.
20. The overhead crane of claim 19 , wherein at least one of the first post, the second post, the third post or the fourth post comprises:
a first post section having a first intersection joint;
a second post section having a second intersection joint, the second post section positioned on top of the first post section; and
a coupling member coupling the first intersection joint and the second intersection joint.