SU705092A1

SU705092A1 - Arrangement for installation and construction operations

Info

Publication number: SU705092A1
Application number: SU782634585A
Authority: SU
Inventors: Евгений Сергеевич Дроздов; Владимир Иванович Штоббе; Михаил Никонович Собенников; Людмила Михайловна Хандюкова
Priority date: 1978-06-15
Filing date: 1978-06-15
Publication date: 1979-12-25

Description

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Изобретение относитс к устройствам по обеспечению монтажа железобетонных конструкций.The invention relates to devices for the installation of reinforced concrete structures.

Известно устройство дл производств ва монтажных и стфоительных работ, со- держащее выполненный из секций каркас и рабочий настил l. Устройство предназп начено дл обеспечени монтажных работ и техники безопасности при устрой- стве соединений конструкций по вертикали типа колонн. При монтаже конструк«« (й покрыти зддний принцип действи работы подмостков требуют коренной по-, реработки.A device for manufacturing assembly and construction works is known, comprising a frame made of sections and a working floor l. The device prednazp started to provide installation work and safety when connecting the structures of vertical structures such as columns. When assembling, the construction of the ““ (covering of the healthy principle of scaffolding work requires a fundamental reworking.

Наиболее близким к предложенному изобретению по технической сущности и достигаемому результату вл етс устройство дл производства монтажных и строч ительных работ, включающее рабочую площадку с настилом и ограждением, оснащенную допотшительными рабочими площадками и люлькой ,21.The closest to the proposed invention to the technical essence and the achieved result is a device for the production of installation and construction works, including a working platform with flooring and fencing, equipped with additional working platforms and a cradle, 21.

Целью изобретени вл етс удобство монтажа покрытий сооружений из строительных элементов типа ферм.The aim of the invention is the ease of installation of coatings of structures from building elements such as trusses.

Это достигаетс тем, что в устройстве дл производства монтажных и строительных работ, включающем рабочую плошадку с настилом и ограждением, осна- щенную дополнительными рабочими площадками и люлькой, дополнительные рабочие площадки выполнены в виде шарнирно закрепленных иа одном конце основной рабочей площадки по обеим сторонам консольных подмостей, имеющих привод их поворота в вертикальной плоскости относительно щарниров креплени , при этом рабоча площадка снабжена устано ленной на другом ее конце регулируемой по длине распоркой с захватным приспособлением .This is achieved by the fact that in the device for assembly and construction work, including a working platform with flooring and fencing, equipped with additional working platforms and a cradle, the additional working platforms are made in the form of hinged at one end of the main working platform on both sides of the console scaffolding. having a drive of their rotation in the vertical plane relative to the fasteners of the fastener, while the working platform is equipped with a length-adjustable thrust plate mounted at its other end Coy with gripping device.

На фиг. 1 изображено устройство, общий вид; на фиг. 2 - поворотное захватвое приспособление.FIG. 1 shows the device, a general view; in fig. 2 - swivel locking device.

Claims

The device comprises a working platform 1 with a cantilever part 2, a swivel gripping device 3, an adjustable strut 4 and a hanging cradle 5, adjustable in inclination of the platform 6 with a drive 7 for changing the angle of inclination of the latter. The working platform 1 is supplied with: e on welding machines 8, lighting devices 9, stationary forest 10 to the cradle 5, support rails 11, clamps 12 of the device on the previously mounted supporting structures. x 13. Installation of coating structures with the help of the device is carried out as follows, iHIa of pre-assembled structures 13 with a mounting crane, the device is set to the working position: the working platform 1 is placed along the longitudinal axis of symmetry of the building surface; from the longitudinal CMeuieHHia, a-subframe, with 6 free ends, supported on the expansion beams 14. Then, mount H6C with the Crane to install the LAYOATS In the design position, the structural element 15 is mounted and fixed by the gripping device 3 and. an adjustable strut 4, whereby with a noMonSiio lifter 16 along the upper and lower floodplains of the structures 13 and 15, the struts 17 are mounted and fixed from the working platform 1 and the flap 5. After ensuring the stability of the mounted structure 15, the montage device is 1st the next span and cycle repeats. The access to the working platform 1 is carried out on a platform 6, which simultaneously ensures the safe installation of the covering in a previously mounted span (not shown). Such an embodiment of the device makes it possible to reduce the dose of greta on the temporary detachment of the mounted structures and to speed up the installation of the latter, to improve working conditions at height, while ensuring a higher level of safety and production culture. The invention The device for the production of installation and construction works, including the working platform / s, flooring and fencing, equipped with additional working platforms and a cradle, about 10 and 10 p. by the fact that, for the purpose of ease of installation of coatings for Structures of building elements such as trusses, additional working platforms are made in the form of: cantilever scaffolding pivotally fixed at one end of the main working platform on both its sides with the drive of their hinges , while the working platform is equipped with zgstanovlennoy, at the other end of its adjustable length strut with a gripping device. Sources, information taken into account when the expert 1. The author's certificate of the USSR №579392, cl. E 04 G 3/10, 1976.

2. USSR Author's Certificate No. 511418 Cl. E 04 Q 3/14, 1974.