SU701856A1

SU701856A1 - Trolley for the removal and transportation of cylindrical loads

Info

Publication number: SU701856A1
Application number: SU772494320A
Authority: SU
Inventors: Лев Иосифович Зицер; Авива Гиршевна Вольф; Зинаида Никифоровна Жуковская; Герц Пинкусович Файнгольд
Original assignee: Рижское Производственное Хлопчатобумажное Объединение "Ригас Мануфактура"
Priority date: 1977-06-10
Filing date: 1977-06-10
Publication date: 1979-12-05

Description

Изобретение относитс к области ручных тележек, предназначенных дл съе.ма и транспортировки цилиндрических грузов, преимущественно , рулонов ткани с ткацкого станка.The invention relates to the field of hand carts intended for lifting and transporting cylindrical weights, mainly rolls of cloth from a loom.

Известна тележка дл перевозки ткацких навоев и других цилиндрических грузов, содержаща подъемный механизм, состо щий из двух телескопических подъемных плунжеров, несущих крюки, снабженные щарнирньши откидными балками дл скатывани и накатывани груза 1.The famous trolley for transporting weavers and other cylindrical weights, contains a lifting mechanism consisting of two telescopic lifting plungers carrying hooks equipped with hinged beams for rolling and rolling cargo 1.

Недостатком указанной тележки вл етс то, что она не может быть использована цп съема рулона ткани с ткацкого станка.The disadvantage of this carriage is that it cannot be used by the machine for removing a roll of fabric from a loom.

Наиболее близким рещением из известных вл етс тележка дл съема и транспортировки цилиндрических грузов, преимущественно , рулонов ткани с ткацкого станка, содержаща раму с поворотными колесами и грузонесущий элемент криволинейной формы 2 .The closest solution known is a trolley for picking up and transporting cylindrical weights, mainly rolls of fabric from a loom, containing a frame with swivel wheels and a curvilinear shaped load-carrying element 2.

Недостаток указанной тележки заключаетс в том, что процесс перемещени грузонесущего элемента вл етс трудоемким и грузонесущий элемент не обеспечиваетThe disadvantage of this carriage is that the process of moving the load-carrying element is labor-intensive and the load-carrying element does not provide

надежной фиксации транспортируемого груза .reliable fixing of the transported freight.

Цель изобретени - облегчение процесса съема груза и обеспечение его фиксации на грузонесущем элементе.The purpose of the invention is to facilitate the process of removing the cargo and ensuring its fixation on the load-carrying element.

,1л этого тележка снабжена направл ющей , размещенной на раме, и механизмом поворота грузонесущего элемента, выполненным Б виде закрепленного на раме посредством подшипника вала, несущего на одном конце муфту, состо щую из двух полумуфт , одна из которых имеет руко тку, друга подпружинена и выполнена с возможностью продольного перемещени вдоль вала посредством сухар , наход щегос в зацеплении с упом нутой направл ющей рамы, при этом на другом конце вала установлен упорный рычаг с роликом на конце дл взаимодействи с грузонесущим элементом.1l of this carriage is equipped with a guide placed on the frame and a rotation mechanism of the load-carrying element, made B as mounted on the frame by means of a shaft bearing carrying at one end a coupling consisting of two coupling halves, one of which has a handle, the other is spring-loaded and made with the possibility of longitudinal movement along the shaft by means of a cracker that is engaged with the said guide frame, while at the other end of the shaft there is a stop arm with a roller at the end for interacting with the load-carrying lementom.

На фиг. 1 изображен общий вид тележки; на фиг. 2 - р;3рез А -.А. нафиг. 1; на фиг. 3 - разрез Б - Б на фиг. 1.FIG. 1 shows a general view of the trolley; in fig. 2 - p; 3resA-A. see one; in fig. 3 - section B - B in FIG. one.

Claims

A trolley for lifting and transporting cylindrical weights contains frame 1 with swivel wheels 2. In the lower part of the frame, a load-carrying element 3 of curvilinear shape is hinged. A modem accommodates the rotation mechanism of the load-carrying element, made in the form of a shaft 5 fixed to the frame 1 by means of a bearing 4, carrying a coupling at one end consisting of two coupling halves 6 and 7. The coupling half 6 is rigidly connected to the handle 8, which presses the load-carrying element to py.iony fabric at the time of removal and rotation during transport. The half coupling 7 is spring-loaded with an elastic element 9 and provided with a cracker 10 that engages with the frame 11 of the frame 1. At the other end of the shaft 5, there is a stop lever 12 with a roller 13 at the end for taking and an engagement with the load-carrying element 3 the fabrics to the loom deliver the trolley so that the load-carrying element 3 is located under the roll of fabric. Then turning the handle 8 rotates the coupling half 6 of the clamp, acts on the coupling half 7, displaces it along the shaft 5, turning B: Podschnik 4 and dragging the drag lever 12 behind him. to roll fabric. By turning the lever, the load-carrying element 3 is lowered until the roll rolls down onto the end of the frame 1. In such a position, the roll is transported from the loom. The fixing of the load-lifting cement 3 occurs due to the force of friction, which arises between the half couplings 6 and 7. The unloading of the cart is made by turning the load phage. necyniero of element 3 relative to the axis of its fastening to extremely low position. At the same time, the roll of fabric rolls over the incontial ends of frame 1. Invention cargo and ensure its fixation on the load-carrying element, it is equipped with a guide, placed on the frame, and the mechanism of the load-carrying load element, made in the form fixed on the frame by means of The shaft is mounted on one end of the coupling consisting of two coupling halves, one of which has a handle and the other is spring-loaded and is made with the possibility of longitudinal shifting, along the shaft through the shaft. of the guided frame, while at the other end of the shaft there is a stop with a roller at the end for interacting with the load-carrying element. Ptochniki information taken into account during the examination 1. USSR author's certificate 145837, cl. B 62 B 3/10, 1962.

2. USSR author's certificate M 366109, cl. B 62 B 3/06, 1970.