SU967907A2

SU967907A2 - Trollet conveyer

Info

Publication number: SU967907A2
Application number: SU813275471A
Authority: SU
Inventors: Владимир Кириллович Дячун
Original assignee: за витель В. К. Д чун
Priority date: 1981-04-14
Filing date: 1981-04-14
Publication date: 1982-10-23

Description

(54) КОНВЕЙЕР ТЕЛЕЖЕЧНЫЙ(54) TRUCK CONVEYOR

1one

Изобретение относитс к подъемно-транспортному оборудованию, касаетс транспортирующих машин.FIELD OF THE INVENTION The invention relates to lifting and transport equipment, and relates to transporting machines.

По основному авт. св. № 543581 известен тележечный конвейер, содержащий тележки, направл ющие, механизм перемещени тележек с приводом, выполненный в виде рычажного зубчатого механизма, длина рычага которого определ етс щагом тележки, а рычаги после; довательно соединены между собой в корпусе тележки и в траверсе с помощью зубчатых колес, жестко установленных на рычагахСП.According to the main author. St. No. 543581 is known for a carriage conveyor comprising trolleys, guides, a mechanism for moving trolleys with a drive, made in the form of a lever toothed mechanism, the length of which is determined by the lever of the cart and the levers after; are interconnected in the trolley case and in the traverse with the help of gear wheels rigidly mounted on the levers.

Различный щаг перемещени тележек к технологическим позици м обеспечиваетс различной длиной рычагов или установлением соответствующего количества рычагов одинаковой длины между двум соседними тележками , т. е. изменение шага непосредственно во врем перемещени тележек невозможно, что ограничивает технологические возможности конвейера.A different way of moving carts to technological positions is provided by different lengths of levers or by setting an appropriate number of levers of the same length between two adjacent carts, i.e., changing the pitch directly while moving carts is impossible, which limits the technological capabilities of the conveyor.

ЦелыЬ изобретени вл етс расщирение технологидеских возможностей конвейера путемThe invention aims to extend the technological capabilities of the conveyor by

обеспечени изменени щага между тележками в процессе их перемещени .ensuring the change of the schaga between carriages in the process of their movement.

Эта цель достигаетс тем, что конвейер снабжен подвижной направл ющей, прн этом концы рычагов, соединенные между соёой траверсой , снабжены роликами, установленными соосно зубчатым колесам с возможностью взаимодействи с подвижной направл ющей. При этом подвижна направл юща выполнена в виде пр молинейной пластины с приводами This goal is achieved by the fact that the conveyor is equipped with a movable guide, and the ends of the levers connected between the traverse are equipped with rollers mounted coaxially to the gear wheels with the possibility of interaction with the movable guide. In this case, the movable guide rail is made in the form of a rectilinear plate with drives

10 пр молинейного перемещени , размещенными по концам пластины.10 straight-line movement placed at the ends of the plate.

На фиг. 1 изображен тележечный конвейер,, общий вид (тележки с грузом наход тс в исходном положении); на фиг. 2 - то же, FIG. 1 shows a carriage conveyor, a general view (trolleys with a load are in the initial position); in fig. 2 - the same

IS тележки расположены в конечном положении; на фиг. 3 - то же, при размещении подвижной направл ющей под углом; на фиг. 4 - сечение А-А на фиг. 2 или 3.IS trolleys are located in the final position; in fig. 3 - the same, when placing the movable guide at an angle; in fig. 4 is a section A-A in FIG. 2 or 3.

Claims

The conveyor has guiding paths 1, 20 laying levels 2, a lever-gear mechanism for moving carriages consisting of series-connected lugs 3, the leathers of which are rigidly connected to gears 3% 4, the axes of which are installed in pairs in the body of carriages 2 and in crossheads 5, a power cylinder 6, the rod of which is pivotally connected to the crank 7, rigidly connected with the lever 8 and through the gears 4 to the lever 9 of the mechanism for moving carts, the extreme lever 10 of which is fixed on the axis in the support 11, platforms 12 and 13 for cargo, movable guide 14, covering levers 3, with rectilinear travel actuators 15 placed at the ends of the guide. The trolley 2, moving along the track 1, has a body 16 with rollers 17, a cargo platform 18 and an eye 19, hingedly connected with a finger 20 to an upper head plate 21, in which a pair of gear wheels 4 fixed on axles 22 screws 23 to the body of the levers 3. The lower ends of the levers 3 are equipped with gear wheels 4 mounted on the axles 24 in the lower traverse 5 and secured with screws 25. On the axles 24 the rollers 26 are mounted with the possibility of adhesion relative to the axis of interaction with the guide 14. The conveyor is working in the following way. When extending the rod of the cylinder 6, the crank 7 rotates counterclockwise, as a result of which the lever links 8 and 9 fold, and the carts 2 with weights move in the direction of the arrow by a certain step, while simultaneously dropping loads from platform 12 and setting them on platform 13. When moving the carriages arms 3 are straightened, while the traverse 5 with the gear wheels 4 and, accordingly, the rollers 26 move obliquely upward until the rollers touch the guide 14 ,. which, with the aid of the actuators 15, is set at a certain level. ROLLERS 26 roll in 2/3 / ooo-oo-ooo direction. 14, further spreading of the levers 3 is stopped, which leads to the establishment of a certain step between carriages, depending on the level of placement of the movable guide 14. The option of placing the movable guide 14 at an angle (with uneven movements of the drives 15) is possible, which leads to to the establishment of uneven steps of moving carts (Fig. 3). The proposed conveyor provides for changing the various steps of arranging the carts at the technological sites directly during the carriage of the carts. Claims of invention 1. Carriage conveyor according to aut. St. No. 543581, characterized in that, in order to expand the technological capabilities of the conveyor by ensuring that the pitch between the trolleys changes during their movement, it is equipped with a movable guide, while the ends of the levers, interconnected by a cross-arm, are equipped with rollers mounted coaxially to the gear wheels interaction with the mobile guide.

2. The conveyor according to claim 1, in this case, along the movable guide, is made in the form of a rectilinear plate with drives of rectilinear movement placed at the ends of the plate. Sources of information taken into account in the examination 1. USSR author's certificate number 543581, l. B 65 G 25/08, 1975. o, 3 8) -26 FIG. 2 If