SU893634A1

SU893634A1 - Tilter for articles with protrusions

Info

Publication number: SU893634A1
Application number: SU802904788A
Authority: SU
Inventors: Игорь Романович Розовский; Виктор Михайлович Волчков; Анатолий Алексеевич Петрунин; Василий Терентьевич Миронос
Original assignee: Проектно-Конструкторское Бюро Главного Управления Вагонного Хозяйства Мпс
Priority date: 1980-03-28
Filing date: 1980-03-28
Publication date: 1981-12-30

Description

(54) КАНТОВАТЕЛЬ ИЗДЕЛИЙ, ИМЕЮЩИХ ВЫСТУПЫ(54) CHANNELS OF PRODUCTS HAVING SPEAKERS

II

Изобретение относитс к ремонту подвижного состава железных дорог, в частности к ремонту битумных полувагонов.The invention relates to the repair of rolling stock of railways, in particular to the repair of bituminous gondola cars.

Известен кантователь изделий, имеющих выступы, содержащий смонтированную на основании поворотную раму и механизм креплени изделий, включающий в себ закрепленные на раме силовые цилиндры, на щтоках которых закреплены фиксаторы дл взаимодействи с выступами кантуемого издели 1.A tilter of products having protrusions is known, comprising a pivoting frame mounted on the base and a mechanism for fastening products, including power cylinders mounted on the frame, on the rods of which clamps are fixed to interact with the protrusions of the edging product 1.

Недостатком известного кантовател вл етс то, что дл зажима издели используетс привод, работающий от внещнего источника тока, jeM более, что питание подводитс к вращающейс раме гибким кабелем, что небезопасно в услови х работы с крупногабаритными и многотоннажными издели ми , например ковщами битумных полувагонов .A disadvantage of the known turn-up device is that a drive powered by an external current source, jeM, is used for clamping the product, moreover that the power is supplied to the rotating frame by a flexible cable, which is unsafe under working conditions with large-sized and large-tonnage products, for example, bitumen semi-wagons.

Цель изобретени - снижение энергоемкости и повыщение эффективности кантовател в работе.The purpose of the invention is to reduce energy consumption and increase the efficiency of the turner in work.

Указанна цель достигаетс тем, что силовые цилиндры расположены попарно диагонально относительно издели и соответственно горизонтально и вертикально, а поворотна рама снабжена направл ющими с гнездами дл фиксации выступов изделий, при этом фиксаторы на щтоках горизонтальных цилиндров расположены над указанными гнездами и выполнены со скосами на концах дл подъема выступов издели .This goal is achieved by the fact that the power cylinders are arranged in pairs diagonally with respect to the product and, respectively, horizontally and vertically, and the swinging frame is provided with guides with sockets for fixing the projections of the products, while the retainers on the rods of the horizontal cylinders are located above the indicated sockets and are made with bevels at the ends lifting protrusions of the product.

На фиг. 1 изображен кантователь дл кантовани , например, ковща битумного железнодорожного вагона, общий вид; на фиг. 2 - то же, вид сверху; на фиг. 3 - то же, в момент установки ковща; на фиг. 4 - гидравлическа система кантовател .FIG. 1 shows a tilter for tilting, for example, a bituminous railway carriage, general view; in fig. 2 - the same, top view; in fig. 3 - the same, at the time of installation of the bucket; in fig. 4 - hydraulic turning device.

10ten

Кантователь дл кантовани , например, ковща содержит смонтированную на стойках 1 основани поворотную раму 2, механизм креплени ковща, состо щий из двух 15 силовых цилиндров 3 с подпружиненными порщн ми, на щтоках 4 которых закреплены фиксаторы со скосами в виде защелок, двух силовых цилиндров 5 с подпружиненными порщн ми, каждый с двум обратными клапанами 6 и 7. При установке ковща на A tilter for turning, for example, the bucket contains a pivoting frame 2 mounted on the uprights 1 of the base, a mechanism for fastening the bucket consisting of two 15 power cylinders 3 with spring-loaded gears, on the bars 4 of which there are latches in the form of two power cylinders 5 with spring loaded pipes, each with two check valves 6 and 7. When the bucket is mounted on

Claims

20, the tilting pins of the power cylinders interact with the trunnions 8 of the bucket 9. The cylinders 3 and 5 are arranged in pairs along the diagonal of the frame 2. The swivel frame 2 is equipped with guides 10 with slots 11 for the trunnions 8 of the bucket. The hydraulic system comprises pipelines 12, a distributor 13, an accumulator 14 and a drain tank 15. The tilter operates as follows 9 with a crane removed from the car and mounted on the tilter. In this case, two pins 8, slid along the guides 10 and interact with the rods 4, insert them last and are placed in the nest 11 of the frame 2. The rods 4 are installed under the action of the springs 16 above the pins 8, clamping the bucket 9 on the frame

2. At the same time, the other two trunnions 8, also slipping along the guides 10, interact with the cylinder rods 5, lower them, compressing the springs 17 and squeezing the oil through the check valves 6 into the accumulator 14, where the spring 18 also compresses. position The tilter is ready to go. At the end of the work, the distributor 13 is transferred to the extreme right position by the handle 19, and then the oil from the accumulator 14 is pumped through the action of the spring 18 into the front cavities of the cylinders 3, moving the rods 4 and compressing the spring 16. The bucket 9 is removed from the tilting device. The cylinder rods 5 under the action of the springs 17 rise, sucking through the check valves 7. The oil from the drain tank 15. In order to prepare the device for further work, it is necessary to distribute 13 with the handle 19 to the extreme left position, and then the oil the front cavities of the cylinders 3 under the action of the springs 16 is displaced into the drain tank 15. The distributor 13 is set to the middle position by the handle 19 and the tilter is ready for re-operation. The use of the proposed turner in production allows to increase safety in work and provides energy savings in one depot in the amount of 2 thousand rubles. in year. The invention tilter products with protrusions, mainly bucket bitumen, containing mounted on the base of the rotary frame and the mechanism for fastening products, including mounted on the frame power cylinders, on the rods of which are fixed retainers for engagement with the protrusions of the edged product, characterized in that to reduce energy intensity and increase efficiency, the power cylinders are arranged in pairs diagonally with respect to the product and, respectively, horizontally and vertically, and and the frame is provided with guide slots for fixing protrusions products, the tabs on the horizontal rods of the cylinders are positioned above said seat and formed with bevels on the ends for lifting the projections of the article. Sources of information taken into account during the examination 1. USSR Author's Certificate No. 529987, cl. B 65 G 57/081, 19/4 (prototype).

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