摘要:
A connector apparatus has a first portion and a second portion. The first portion mounts to an upright that has knobby hand grip protrusions. The second portion provides a connection for a laterally extending cross-member. The first portion interacts with the knobby hand grip protrusions to have a combination of a first degree of freedom permitting motion in one direction, while inhibiting motion in a second degree of freedom. The second portion has a releasable connection to the cross-member, and when engaged, has a degree of freedom of motion about an axis of the second portion cross-wise to the axis of the upright. The second portion has a releasable, retained, pin connector with a quarter-turn lock to prevent accidental disengagement. The connection of the second portion is offset such that when two connectors are seated back-to-back their cross-tie connections stand in substantially the same horizontal plane relative to the ground.
摘要:
A device for affixing a rail which has a fastening flange. The device includes a retaining plate having a notch and a clamping device. The notch has a front opening, a first edge portion, a second edge portion, and a third edge portion. The second edge portion and the third edge portion face each other. When the rail is inserted into the notch via the fastening flange, the rail penetrates and crosses the retaining plate and protrudes out of the notch through the front opening, the fastening flange is supported on the first edge portion, the clamping device jams between the fastening flange and the second edge portion and presses the fastening flange against the first edge portion, and the third edge portion acts as a stop so as to block the rail from escaping from the notch in a direction parallel to the first edge portion.
摘要:
A fastening element for interconnecting first and second components produced from different materials includes a metal strip and at least two fastening clips or lugs located in a common plane. An elastic bend compensating for longitudinal changes between the two fastening clips or lugs and a fastening point for the second component are disposed between the fastening clips or lugs.
摘要:
A rod hanger for securing a rod to a substrate includes a mounting portion configured for engaging the substrate, a rod receiving portion configured for receiving the rod and a connecting element configured for vertically displacing the mounting portion and the rod receiving portion. In addition, at least one anti-rotation element configured for engaging the substrate is provided on the mounting portion.
摘要:
A connector apparatus has a first portion and a second portion. The first portion mounts to an upright that has knobby hand grip protrusions. The second portion provides a connection for a laterally extending cross-member. The first portion interacts with the knobby hand grip protrusions to have a combination of a first degree of freedom permitting motion in one direction, while inhibiting motion in a second degree of freedom. The second portion has a releasable connection to the cross-member, and when engaged, has a degree of freedom of motion about an axis of the second portion cross-wise to the axis of the upright. The second portion has a releasable, retained, pin connector with a quarter-turn lock to prevent accidental disengagement. The connection of the second portion is offset such that when two connectors are seated back-to-back their cross-tie connections stand in substantially the same horizontal plane relative to the ground.
摘要:
A vehicle body positioning and locking devices for use in assembling a vehicle body positioned on a movable vehicle support positioned at a vehicle build station. The locking device includes a remote vehicle locking device for selectively securing and locking a vehicle body to a support pallet. The support pallet is accurately and precisely positioned at a build station through alignment and inserting engagement of locating pads in at least one four-way and at least one two way receiver mounted to a build station foundation. A compliant body clamp design is included to provide a desired clamping force between the pallet and a vehicle body across a range of motion of the body clamp to accommodate vehicle build variances.
摘要:
Provided is a structure that may include a structural tube having at least one slot extending from an end thereof, an end plate attached to the end of the structural tube, and at least one cross member extending through the at least one slot, the at least one cross member including a first region outside of the structural tube and a second region inside the structural tube.
摘要:
A body has a portion suitable for receiving a snap-fitting member that cooperates with a portion of a rod engaged in the portion of the body, the snap-fitting member being shaped so as to occupy a first retracted position in which the body can be freely moved on the rod and a second locked position in which the body is translationally locked on the rod. The snap fitting member may automatically switch from a first retracted unlocked position to a second locked position without a user having to exert any manual pressure on the snap-fitting member.
摘要:
A lock for a fence, the lock including a seat having an opening configured to receive a socket and a lock plate rotatably coupled to the seat and configured to be coupled to a fence pole protruding from the socket.
摘要:
A coupling device comprises a mounting tube having a shank defining at least one hole therethrough, the shank sized to be received within a receiving tube; a flange attached to the mounting tube; a collar disposed on the mounting tube between the receiving tube and the flange; a strike plate attached to the collar and disposed proximate to the flange, and the flange or strike plate defining a through-hole. A bolt is disposed within the through-hole and in contact with the strike plate or flange. A mounting post or plate may be attached to the mounting tube, and a reinforcing member may be attached to the mounting tube and the mounting post. The mounting tube may define a hole in an end portion, which may be sized to receive a shank from another tube.