Clamp with improved retaining structure
An apparatus for engaging equipment to a support includes a member defining a first channel having a first side wall capable of lateral movement with respect to a second side wall suitable for engaging the equipment therebetween. The member defines a pair of surfaces suitable for engaging equipment thereon. A movable member is capable of causing the lateral movement. A substantially compressible member is operably interconnected between the movable member and the first side wall. A pin is selectively raisable with respect to one of the surfaces within a peripheral area defined by the one of the surfaces.
1 . An apparatus for engaging equipment to a support, said apparatus comprising:
(a) a member defining a first channel having a first side wall capable of lateral movement with respect to a second side wall suitable for engaging said equipment therebetween;
(b) said member defining a pair of surfaces suitable for engaging equipment thereon;
(c) a movable member capable of causing said lateral movement;
(d) a substantially compressible member operably interconnected between said movable member and said first side wall;
(e) an elongate member that is selectively movable in a vertical direction with respect to one of said surfaces, said elongate member extending proud of said one of said surfaces, said elongate member extending at least partially within said member, said elongate member within a peripheral area at least partially bounded by said pair of said surfaces in such a manner that said elongate member selectively said engaging equipment thereon, the portion of said elongate member extending proud of said one of said surfaces having a length aligned with said lateral movement of said first side wall with respect to said second side wall is greater than a width perpendicular to said alignment of said lateral movement of said elongate member extending proud of said one of said surfaces.
2 . The apparatus of claim 1 wherein said movable member is a lever.
3 . An apparatus for engaging equipment to a support said apparatus comprising:
(a) a member defining a first channel having a first side wall capable of lateral movement with respect to a second side wall suitable for engaging said equipment therebetween;
(b) said member defining a pair of surfaces suitable for engaging equipment thereon;
(c) a movable member capable of causing said lateral movement;
(d) a substantially compressible member operably interconnected between said movable member and said first side wall;
(e) an elongate member that is selectively movable in a vertical direction with respect to one of said surfaces, said elongate member extending proud of said one of said surfaces, said elongate member extending at least partially within said member, said elongate member within a peripheral area at least partially bounded by said pair of said surfaces in such a manner that said elongate member selectively said engaging equipment thereon;
(f) wherein said member defining a second channel having a third side wall capable of lateral movement with respect to a fourth side wall suitable for engaging said equipment therebetween, wherein said first side wall and said second side wall are at a different elevation that said third side wall and said fourth side wall.
4 . An apparatus for engaging equipment to a support, said apparatus comprising:
(a) a member defining a first channel having a first side wall capable of lateral movement with respect to a second side wall suitable for engaging said equipment therebetween;
(b) said member defining a pair of surfaces suitable for engaging equipment thereon;
(c) a movable member capable of causing said lateral movement;
(d) a substantially compressible member operably interconnected between said movable member and said first side wall;
(e) an elongate member that is selectively movable in a vertical direction with respect to one of said surfaces, said elongate member extending proud of said one of said surfaces, said elongate member extending at least partially within said member, said elongate member within a peripheral area at least partially bounded by said pair of said surfaces in such a manner that said elongate member selectively said engaging equipment thereon;
(f) further comprising a shaft interconnecting said first side wall on a first said member with a movable member on a second opposing side of said member.
5 . The apparatus of claim 1 further comprising a nut that is rotatable to selectively offset said first side wall with respect to said second side wall.
6 . The apparatus of claim 1 wherein said elongate member is biased in a raised position with respect to said one of said surfaces.
7 . The apparatus of claim 5 wherein said nut defines a serrated exterior profile.
8 . An apparatus for engaging equipment to a support, said apparatus comprising:
(a) a member defining a first channel having a first side wall capable of lateral movement with respect to a second side wall suitable for engaging said equipment therebetween;
(b) said member defining a pair of surfaces suitable for engaging equipment thereon;
(c) a movable member capable of causing said lateral movement;
(d) a substantially compressible member operably interconnected between said movable member and said first side wall;
(e) an elongate member that is selectively movable in a vertical direction with respect to one of said surfaces, said elongate member extending proud of said one of said surfaces, said elongate member extending at least partially within said member, said elongate member within a peripheral area at least partially bounded by said pair of said surfaces in such a manner that said elongate member selectively said engaging equipment thereon;
(f) further comprising a nut that is rotatable to selectively offset said first side wall with respect to said second side wall;
(g) wherein said nut defines a serrated exterior profile;
(h) wherein said first side wall defines a corresponding serrated interior profile.
9 . An apparatus for engaging equipment to a support, said apparatus comprising:
(a) a member defining a first channel having a first side wall capable of lateral movement with respect to a second side wall suitable for engaging said equipment therebetween;
(b) said member defining a pair of surfaces suitable for engaging equipment thereon;
(c) a movable member capable of causing said lateral movement;
(d) a substantially compressible member operably interconnected between said movable member and said first side wall;
(e) an elongate member that is selectively movable in a vertical direction with respect to one of said surfaces, said elongate member extending proud of said one of said surfaces, said elongate member extending at least partially within said member, said elongate member within a peripheral area at least partially bounded by said pair of said surfaces in such a manner that said elongate member selectively said engaging equipment thereon;
(f) wherein said movable member includes a lever defining an elongate slit therein.
10 . The apparatus of claim 9 further comprising a latch assembly engaging said elongate slit of said lever.
11 . The apparatus of claim 1 further comprising an elongate member spring biasing said elongate member upwardly.
12 . The apparatus of claim 10 wherein said latch assembly is rotationally biased in a first direction along an axis different than a rotational axis of said lever.
13 . The apparatus of claim 12 wherein said latch assembly is rotatable in a first direction to selectively enable said lever to rotate.
14 . The apparatus of claim 13 wherein said latch assembly is rotatable in a second direction to selectively enable said elongate member to be retracted.
15 . The apparatus of claim 14 wherein said latch is free from selectively extending said elongate member when rotated in said first direction.