SU715435A1

SU715435A1 - Arrangement for power supply to mobile object

Info

Publication number: SU715435A1
Application number: SU772536174A
Authority: SU
Inventors: Владислав Николаевич Чаплинский; Николай Иванович Вильянинов; Нинель Андреевна Вильянинова; Леонид Петрович Ивкин
Original assignee: Производственное Объединение "Ждановтяжмаш"
Priority date: 1977-10-25
Filing date: 1977-10-25
Publication date: 1980-02-15

Description

(54) УСТРОЙСТВО ДЛЯ ПОДВОДА ЭНЕРГИИ К ПОДВИЖНОМУ ОБЪЕКТУ 13 ветвей энергоносител 4. Ветви энергоносител 4 пункта питани 6 вы полнены с компенсирующими петл ми 14 Устройство работает следующим образом . На мосту движущегос крана подвиж ный объект 5 (тележка), перемеща сь в направлении, перпендикул рном движению крана, т нет гибкий орган 3 с гибким энергоносителем 4.Энергоноситель 4 и гибкий орган 3, расположенные в промежутках между барабанами 1, благодар силам инерции раскачиваютс в направлении, перпендикул рном продбльнрй оси энёргоподвода (по оси движени крана ) . При определенной амплитуде раскач вани орган 3 с энергоносителем 4 набегающей ветви сходит с движущегос барабана 1. I При этом гибкий энергоноситель 4 и орган 3 зацепл ютс за ось барабана или его рамку, и при дальнейшем движении тележки одна из ветвей энер гоносител 4, ул йШнёГЙнЙ йюсту кра на, начинает т нутьс в направлении движени , выбира петлю 14. Т нуща с ветвь гибкого энергоносител 4 посредством закрепленной на ней перемычки 13 и т г 12, срединенных с планкой 11, поворачивает планку 11 и освобс5ждаёт кнопку выключател 8, и контакты размыкаютс . Тележка 5 останавливаетс , предотвр ща обрыв гибкого энергоносител 4. (54) DEVICE FOR SUPPLYING ENERGY TO THE MOBILE OBJECT 13 branches of the energy carrier 4. The branches of the energy carrier 4 food points 6 are filled with compensating loops 14 The device operates as follows. On the bridge of a moving crane, a movable object 5 (trolley), moving in the direction perpendicular to the movement of the crane, and there is no flexible body 3 with flexible energy carrier 4. The energy carrier 4 and flexible body 3 located between the drums 1, swing by inertia forces in the direction perpendicular to the extension axis of the power supply (along the axis of movement of the crane). At a certain amplitude of swinging, the organ 3 with the energy carrier 4 of the oncoming branch comes off the moving drum 1. I With this, the flexible energy carrier 4 and the organ 3 hook onto the drum axis or its frame, and as the trolley moves further, one of the energy carrier branches 4, the street street. It just starts moving in the direction of motion, choosing loop 14. T nuscha with a branch of flexible energy carrier 4 by means of a jumper 13 fixed on it and 12 and 12 connected to the bar 11, rotates the bar 11 and releases the switch button 8, and the contacts once are cried. The cart 5 stops, preventing the break of the flexible energy carrier 4.

Claims

715435 The device operates in the same way as drawing a flexible organ 3. Claims The device for supplying energy to a moving object, mainly to a crane truck, contains drums located on guides and covered by a flexible body and flexible energy carrier, the branches of which are connected to the moving object and the power point located on the base, as well as a switch of the moving object's moving mechanism, characterized in that, in order to increase reliability, it is provided with a bracket with an axis, a bar, drafts and jumpers connected to the branches of the energy carrier, the jumpers being connected to the corresponding ends of the strap which are hinged on the axis of the bracket, while the branches of the energy carrier connected to the power point are connected with a loop of the moving object's movement mechanism with a strap and mounted on a bracket mounted on the base. Sources of information taken into account in the examination 1.-Patent of the Federal Republic of Germany 1065050, cl. 47K7 / 00, 1961.

2. The patent of the Federal Republic of Germany 1239539 class 47K7 / 00, 1967 (prototype).