| 摘要 |
<p>The invention relates to the field of construction and can be used in the installation of frame structures into wall openings, for example for the mounting of door frames. The technical effect of the proposed technical solution is the production of a device for mounting and fastening frames, which device is simple to manufacture and use, is inexpensive and enables the position of the frame to be rapidly adjusted in the longitudinal and transverse directions owing to the fact that the device for mounting and fastening frames comprises a threaded longitudinal-adjustment rod, wherein a threaded transverse-adjustment rod is additionally connected to the longitudinal-adjustment rod perpendicular to the axis thereof with the aid of a threaded connection, and the device for mounting and fastening frames additionally comprises a complementary bracket which can be mounted on the frame and on the transverse-adjustment rod; the device additionally comprises an installation plate which is provided with installation apertures and with an aperture under the longitudinal-adjustment rod; the complementary bracket is provided with an installation surface and with projections having downwardly open grooves; the thickness of the installation plate is equal to or less than the thread pitch of the threaded longitudinal-adjustment rod; the threaded transverse-adjustment rod is provided with a head under the installation instrument.</p> |
