| 摘要 |
FIELD: construction. ^ SUBSTANCE: invention relates to the field of construction and is intended to perform erection and assembly works for assembly of elevator shaft panels. Device for pre-assembly of elevator shaft panels represents a rectangular rigid frame made of channels, which are arranged with their shelves upwards. On outer and inner shelves of channels, opposite to each other, there are adjustable and hold-down support abuts fixed, designed for final alignment and fixation of panels in design position, arranged in the form of steel plates fixed on rod end with worm thread, which makes it possible to displace support abuts. There are marks provided for more convenient installation of panels and reduction of their alignment time on channel shelves, and they are used to pre-align panels of elevator shaft. ^ EFFECT: reduced labour intensiveness of works, provision of improved accuracy of elevator shaft panels assembly and reduced material intensity of technological auxiliaries. ^ 2 dwg |
