ProStructures Help

Plate Dispatch - Drilling/Bolting tab

Used to set the drill and bolt parameters for proper alignment of the plate.

SettingDescription
Drill When checked, drills holes of selected type in the plate according to the values entered in to alignment fields.
  • Countersunk hole – When checked, the drill type set to countersunk holes.
    • Depth / Angle – Sets the depth and angle of the countersunk hole.
  • Step Hole – When checked, the drill type set to step holes. The corresponding Bolt style can be set.
    • Depth / Diameter – Sets the depth and diameter of the step hole.
Drill Diameter Sets the diameter of the holes being drilled. Choose a value from the list, or enter a custom value.
Hole Clearance Sets additional value to the Drill Diameter value, which defines Clearance for the Holes.
Drill supporting shape
When checked, drills holes in the supporting shapes (beams) aligned with a holes in the Plates.
Note: It is possible to drill supporting shape only if Drill option (for the plates) is enabled above.
Bolt When checked, adds bolt. It is not necessary to have Drill Holes using this dialog. Holes may be drilled using different tools, but bolts can be added using Platform tool.
Bolt Style Sets bolt style selected from the predefined list.
Gap Sets tolerance gap between Beam and Plate to be bolted.
Additional Length Sets additional length to the bolts extension outside the nut.
Single Hole Bolt

Checked, when Supporting shape is not Drilled, in order to insert bolts.

Unchecked, when Supporting shape is Drilled, and the Gap value should be more than 0 (Gap>0), in order the Bolts to be inserted through both elements (e.g. plate and beam).

Turn Bolt When checked, turns bolts upside down.
Set A / Set B Sets the distance between bolts, on a Set A / Set B beams respectively.
A=B When checked, corresponding values will be unified.
  • Distances between bolts in Set A and in Set B may be unified, and
  • Alignment of the bolts may be unified.
(Alignment Options) Sets the bolt alignment. Alignment may be different for the Set A and for the Set B.
  • Center Aligned – From the center of the beam, towards its ends.
  • Center Half Aligned – From the center of the beam half aligned.
  • Left Aligned – From the Start point of the beam.
  • Right Aligned – From the End point of the beam.
Note: Main four bolts are always placed at the corners of the Plates, others are defined by distance and alignment.
External / Internal
  • Sets the bolt position offset from the outer/external corners/sides of the plate.
  • Sets the bolt position offset from the inner/internal corners/sides of the plate.
Value entered in multiplier of used hole diameter (e.g. 2 will make center of hole at 40 mm from edge, if hole diameter used is 20 mm)
Skip drilling/bolting on one side When checked, that chosen one edge will be not bolted. This allows slight movements of the structure without bending the plate.
Note: Only one edge can be not bolted.
Double-Sided Alignment layout of the bolts, opposite sides has identical layouts
Single-Sided Counter clock-wise alignment of the bolts starting from the first beam, added to the particular set (A or B), start point.
Tip: The default settings on the Drilling/Bolting tab inserts the bolts according to the default parameters. Bolt are not necessary - there only holes may be drilled, without bolts. Holes will be drilled if all empty fields will be filled for the alignment.

The result of drilling/bolting (Transparent display).