SU97061A1 - A device for determining the perpendicularity of the ends of the columns to their axis - Google Patents
A device for determining the perpendicularity of the ends of the columns to their axisInfo
- Publication number
- SU97061A1 SU97061A1 SU412967A SU412967A SU97061A1 SU 97061 A1 SU97061 A1 SU 97061A1 SU 412967 A SU412967 A SU 412967A SU 412967 A SU412967 A SU 412967A SU 97061 A1 SU97061 A1 SU 97061A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- axis
- columns
- perpendicularity
- determining
- column
- Prior art date
Links
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
Предметом изобретени вл егс прибор дл определени перпендикул рности торцов колонн к их ос м.The subject of the invention is a device for determining the perpendicularity of the ends of the columns to their axes.
На чертежах схематически изображен предлагаемый прибор в трех проекци х.The drawings schematically depict the proposed device in three projections.
Выполнение проверки перпендпкул рности торцов ме1 аллических колонн 1 крестообразного сечени к их ос м производитс при помощи предлагаемо10 прибора, состо щего из металлической линейки 2 с укрепленноГ на ней нивелирной трубой 3.Checking the perpendicularity of the ends of metal columns 1 of the cross-section to their axles is carried out using the proposed device consisting of a metal line 2 with a leveling pipe 3 fixed on it.
Линейка 2 с нивелирной трубой 3 крепитс посредством ирижимных струбцин 4 к торцу колонны / по оси УУ. На другом конце колонны закрепл етс ме)на линейка 5.The ruler 2 with the leveling tube 3 is fastened by means of iris clamps 4 to the column end / along the axis of the VU. At the other end of the column is fixed i) on the ruler 5.
По кресту нитей нивелирной трубы беретс на мерной линейке отсчет С. Определ етс отклонение оси колонны от перпендикул ра к торцу колонны по оси УУ:The cross of the threads of the leveling tube is counted on the measuring ruler C. The deviation of the axis of the column from the perpendicular to the end of the column along the axis of the VU is determined:
а С-Д,a cd
где Д- рассто ние от визирной оси трубы до оси торца колонны.where D is the distance from the pipe sighting axis to the axis of the column end.
Далее определ етс величина отклонени торца колонны по оси УУ от плоскости, перпендикул рной к оси колонны:Next, the deviation of the end of the column along the axis of the VU from the plane perpendicular to the axis of the column is determined:
Я.I.
де /-длина колонны; //-ширина колонны.de / -long columns; // is the column width.
Указанные операции повтор ютс при установке Л1шейки 2 на торце колонны по оси XX.These operations are repeated with the installation of L1 neck 2 at the end of the column along the axis XX.
Предмет изобретени Subject invention
Применение прибора, выполненного в виде укрепленной на линейке иве. трубы, устанавливаемой в требуемом положении по отношению к объекту, относительную высоту различных точек которого измер ют, -в качестве прибора дл проверки перпендикул рности торцов колонн к про-дольным ос . последних.The use of the device, made in the form of willow mounted on a ruler. pipe installed in the desired position with respect to the object, the relative height of various points of which is measured, as a device for checking the perpendicularity of the ends of the columns to the longitudinal axis. last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU412967A SU97061A1 (en) | 1950-02-23 | 1950-02-23 | A device for determining the perpendicularity of the ends of the columns to their axis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU412967A SU97061A1 (en) | 1950-02-23 | 1950-02-23 | A device for determining the perpendicularity of the ends of the columns to their axis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU97061A1 true SU97061A1 (en) | 1953-11-30 |
Family
ID=48371755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU412967A SU97061A1 (en) | 1950-02-23 | 1950-02-23 | A device for determining the perpendicularity of the ends of the columns to their axis |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU97061A1 (en) |
-
1950
- 1950-02-23 SU SU412967A patent/SU97061A1/en active
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