RU2014101896A

RU2014101896A - OVERLOAD TABLE

Info

Publication number: RU2014101896A
Application number: RU2014101896/11A
Authority: RU
Inventors: Анатолий Яковлевич Нечаев
Original assignee: Общество с ограниченной ответственностью "Тюменский станкостроительный завод"
Priority date: 2014-01-21
Filing date: 2014-01-21
Publication date: 2015-07-27
Also published as: RU2570615C2

Abstract

Стол перегрузочный, включающий платформу с толкающим щитом, по бокам которого установлены вертикальные ролики и механизмы сцепки, отличающийся тем, что щит выполнен двухсторонним и размещен на четырех седлообразных роликах закрепленных на вертикальных осях по его углам и опирающихся на треугольные направляющие, расположенные по краям платформы вдоль ее оси и снизу щита по центру платформы закреплены концы канатов, которые размещены в корытообразном лотке и перекинуты через блоки, установленные на опорах по торцам платформы, и соединены с барабаном реверсивной лебедки, размещенной на раме и прикрепленной также снизу к несущим балкам в середине платформы, сверху которой по всей длине с определенным шагом на продольных балках, размещены в четыре ряда гладкие неприводные ролики с ребордами, механизмы сцепки расположены с обоих торцов платформы и имеют винтовые приводы от маховиков и кроме того для подъема и опускания платформы к ее несущим балкам прикреплены четыре вертикальных винтовых механизма с шаровыми опорами, опирающимися на Г-образные кронштейны, с боков платформы имеются четыре грузовых петли, для ее переноски краном и установки на железнодорожный путь этими кронштейнами, а по краям платформы для остановки двухстороннего щита установлены конечные выключатели.A reloading table, including a platform with a pushing shield, on the sides of which vertical rollers and coupling mechanisms are installed, characterized in that the shield is double-sided and placed on four saddle-shaped rollers mounted on vertical axes along its corners and resting on triangular guides located along the platform edges along the ends of the ropes are fixed to its axis and from the bottom of the shield in the center of the platform, which are placed in a trough-shaped tray and thrown over the blocks mounted on supports at the ends of the platform, and connected s with a reversing winch drum placed on the frame and also attached from below to the supporting beams in the middle of the platform, on top of which along the entire length with a certain step on the longitudinal beams, four non-driven smooth rollers with flanges are placed in four rows, the coupling mechanisms are located at both ends of the platform they have screw drives from the flywheels and, in addition, four vertical screw mechanisms with spherical bearings resting on the L-shaped brackets are attached to the supporting beams to raise and lower the platform, from the sides of the platform we have four cargo loops, for carrying it by a crane and installing it on the railway track with these brackets, and limit switches are installed at the edges of the platform to stop the double-sided shield.

Claims

A reloading table, including a platform with a pushing shield, on the sides of which vertical rollers and coupling mechanisms are installed, characterized in that the shield is double-sided and placed on four saddle-shaped rollers mounted on vertical axes along its corners and resting on triangular guides located along the platform edges along the ends of the ropes are fixed to its axis and from the bottom of the shield in the center of the platform, which are placed in a trough-shaped tray and thrown over the blocks mounted on supports at the ends of the platform, and connected s with a reversing winch drum placed on the frame and also attached from below to the supporting beams in the middle of the platform, on top of which along the entire length with a certain step on the longitudinal beams, four non-driven smooth rollers with flanges are placed in four rows, the coupling mechanisms are located at both ends of the platform they have screw drives from the flywheels and, in addition, four vertical screw mechanisms with spherical bearings resting on the L-shaped brackets are attached to the supporting beams to raise and lower the platform, from the sides of the platform we have four cargo loops, for carrying it by a crane and installing it on the railway track with these brackets, and limit switches are installed at the edges of the platform to stop the double-sided shield.