摘要:
A clamp comprising: a first clamping portion comprising a tube clamp for clamping a tube; a second clamping portion comprising a hole for receiving a first bolt; wherein the clamp is configured such that when the second clamping portion is laid on top of the first clamping portion, the second clamping portion can be secured to the first clamping portion by receiving the first bolt in the second clamping portion and then securing the first bolt; wherein a top face and a bottom face of the first clamping portion have a repeated pattern of folds; wherein the bottom face of the second clamping portion have the same repeated pattern of folds as the top face and the bottom face of the first clamping portion.
摘要:
A wall system for forming a weather enclosure across a building opening in the frame of a building includes a flexible sheet of flexible material, a first rigid frame member secured across a first end of the flexible sheet, and a second rigid frame member secured across the flexible sheet in proximity to an opposing second end of the sheet. The first rigid frame remember is fixedly mounted on the building frame. A tensioning assembly is operatively connected between the second rigid frame member and the building frame so as to apply tension in the longitudinal direction to a portion of the flexible sheet. The tensioning between rigid frame members spanning across opposing ends of the sheet ensures that the sheet can be supported under significant tension throughout the sheet to enable the sheet to withstand considerable wind and precipitation loads.
摘要:
The present invention relates to an on-site mobile facility for shielding from wind exerting a wind load on the facility, rain or snow when constructing, renovating or assembling a building, a bridge or a wind turbine, the on-site mobile facility covering an area having boundaries and corners, comprising: a plurality of modules, each module having a module roof structure, the module roof structures being mounted as a facility roof structure connecting horizontal beams of the module roof structures, the facility roof structure having edges and the horizontal beams defining the edges which are supported by legs, the legs and the beams defining side areas, the side areas being covered by a shielding arrangement, the shielding arrangement of the side area comprising elongated elements, and cover material, such as tarpaulin, being arranged between the elements and connected therewith, wherein the on-site mobile facility further comprises a guide system for guiding the shielding arrangement of the side area, the guide system being slidably connecting the elements with one of the beams or the adjacent legs so as to at least partly uncover the side areas, so that wind is allowed to pass through the facility by passing through the uncovered part of the side area and out through an uncovered part of the side area on another side of the on-site mobile facility to reduce the wind load on the facility in order for the facility to remain unaffected by the wind load during heavy winds. The present invention also relates to a facility mounting method for mounting the on-site mobile facility according to the present invention.
摘要:
A sheet setting-up device (7) is provided with a base portion (7a). The base portion (7a) has: a hole (17) for slidably receiving a bulged portion (5) formed at an outermost edge portion of a sheet (2); a slit (18) communicating with the hole (17) and capable of receiving an edge portion (11) of the sheet (2) connectingly provided to the bulged portion (5); a hole (19) capable of slidably receiving another bulged portion (5) formed at an outermost edge portion of another sheet (2); and a slit (20) communicating with the hole (19) and capable of receiving an edge portion (11) of another sheet (2) connectingly provided to another bulged portion (5).
摘要:
Connection device (1), suitable for connecting at least one first object (2) to at least one second object (3), comprised of at least one first connecting part (4) and at least one second connecting part (5) and at least one first locking element with which at least one of the objects (2, 3) may be temporarily locked to the connection device (1). The connection device (1) includes a release mechanism (27) which automatically releases the connection between the first object (2) and the second object (3) at a mutual load, force, exceeding a predetermined level. At least one replaceable insert (18) is connectable to the connection device, with which the dimensions and shape of the connection device's (1) contact surface against at least one of the objects may be altered.
摘要:
Connection device (1), suitable for connecting at least one first object (2) to at least one second object (3), comprised of at least one first connecting part (4) and at least one second connecting part (5) and at least one first locking element with which at least one of the objects (2, 3) may be temporarily locked to the connection device (1). The connection device (1) includes a release mechanism (27) which automatically releases the connection between the first object (2) and the second object (3) at a mutual load, force, exceeding a predetermined level. At least one replaceable insert (18) is connectable to the connection device, with which the dimensions and shape of the connection device's (1) contact surface against at least one of the objects may be altered.