Folding target stand
View Patent ↗Folding Target Stand 10 consists of a rectangular base having a middle cross member to which a vertical stand assembly is bolted in place. The stand assembly is composed of two sections of PVC pipes connected by a PVC cross piece on the lower part of the stand assembly via PVC tee connectors. The short PVC pipe sections on either side of the stand assembly are fitted internally with threaded rod assemblies which are used to secure the stand assembly to the base. Diagonal support pieces provide additional stability to the stand assembly. Slotted arms allow for a corrugated plastic target plate to be adjusted for height. The target plate and stand assembly can be folded down onto the base so that the target stand can be either transported or stored as one piece.
1 . A folding target stand comprising:
a rectangular base having a plurality of frame members and a middle cross member;
a stand assembly consisting of two PVC pipe sections which is bolted onto the middle cross member of the base via two drilled holes fitted with metal sleeves on the middle cross member wherein:
each PVC pipe section consists of a long pipe, fitted on one end with two PVC coupling pieces and a cap all joined together with pipe nipples, and fitted on the other end with a PVC coupling which connects to another long PVC pipe which in turn connects to a PVC tee connector;
the two PVC pipe sections are joined to each other via a PVC pipe cross piece which is inserted into the middle port of the tee connectors;
each PVC pipe section has a short pipe inserted into the remaining port of the tee connectors where each short pipe has inserted within, threaded rod assemblies consisting of a steel threaded rod fitted with a brass sleeve held in place by a round plastic nut on one end and a steel hexagonal nut on the other, whereby:
the end where the threaded rod assembly is fitted with the round plastic nut is inserted into the short PVC pipe up to the point of the steel hexagonal nut;
the threaded rod assembly is secured within the PVC short pipe by means of a retaining bolt, threaded into a drilled and tapped hole on the lower part of the tee connector;
each of the threaded rod assemblies has a section of threaded rod past the steel hexagonal nut which is inserted into the metal-sleeved holes of the middle cross member of the base, and
hexagonal nuts are used to secure the threaded rod assemblies and thereby the stand assembly to the rectangular base.
2 . A folding target stand as claimed in claim 1 , further comprising a pair of diagonal support pieces which are connected to either side of the stand assembly, at a point where the PVC coupling pieces which join the two long PVC pipe sections are located, via a hex bolt threaded into a drilled and tapped hole on the PVC coupling pieces, whereby:
each of the diagonal support pieces are slotted at the hex bolt section to allow for vertical movements of the stand assembly during folding and unfolding procedures of the stand assembly, and
each of the diagonal support pieces are connected to pivot anchors located on one of the short segments of the rectangular base and fitted with machine bolts and wing nuts, to allow for rotation of the diagonal support pieces during the folding and unfolding procedures of the stand assembly.
3 . A folding target stand as claimed in claim 1 , further comprising of a pair of slotted arms which are attached to the stand assembly at the PVC coupling pieces above those which connects the diagonal support pieces, using hex bolts threaded into drilled and tapped holes in the PVC coupling pieces whereby:
each slotted arm is fitted with a steel rod via a drilled hole and secured with glue, and the other end of the steel rod is inserted into a corrugated plastic target plate, and
each slotted arm can be moved up or down, thereby moving the corrugated plastic target plate up or down, by sufficiently loosening the hex bolt securing the slotted arms to the stand assembly.