SU697370A2 - Load-carrying member of conveyer for handling large-lump and abrasive materials - Google Patents

Load-carrying member of conveyer for handling large-lump and abrasive materials

Info

Publication number
SU697370A2
SU697370A2 SU752108395A SU2108395A SU697370A2 SU 697370 A2 SU697370 A2 SU 697370A2 SU 752108395 A SU752108395 A SU 752108395A SU 2108395 A SU2108395 A SU 2108395A SU 697370 A2 SU697370 A2 SU 697370A2
Authority
SU
USSR - Soviet Union
Prior art keywords
load
lump
conveyer
abrasive materials
carrying member
Prior art date
Application number
SU752108395A
Other languages
Russian (ru)
Inventor
Евгений Григорьевич Фурсов
Василий Григорьевич Сидельников
Леонид Семенович Костерин
Юрий Семенович Першин
Геннадий Викторович Бадин
Владимир Иванович Каширин
Владимир Иванович Дьячков
Original Assignee
Восточный научно-исследовательский горнорудный институт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Восточный научно-исследовательский горнорудный институт filed Critical Восточный научно-исследовательский горнорудный институт
Priority to SU752108395A priority Critical patent/SU697370A2/en
Application granted granted Critical
Publication of SU697370A2 publication Critical patent/SU697370A2/en

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  • Chain Conveyers (AREA)

Description

Изобретение относитс  к подъемнотранспортному машиностроению, а более конкретно к грувонесущим органам конвейеров дл  транспортировани  крупнокусковых и абразивных материалов и  в|Л етс  усовершенствованием известного грузонесушего органа конвейера, по основному авторскому свидетедьству № 474472. В прототипе описан грувонесущий орган конвейера, содержащий т говые цепи с прикрепленными к ним пластинами, на которых размещена лента. Пластины снаб жены выступами, проход щими через отверсти  в ленте и сопр женными со впа- |Динами, выполненными в скребках, соеди ненных с пластинами посредством крепеж ных элементов. Скребки имеют по концам удлинени  пр моугольного сечени , захо- д щие под борта става конвейера и предохран ющие от разрушени  участки ленты , наход щиес  между пластинами и бор тами става. По этой причине между двум  соседними скребками, лентой и бортами става образуютс  щели. При транспортировании абразивных материалов отдельные мелкие фракции проникают через упом нутые щели к т говьпу цеп м и под грузонесущий орган конвейера , увеличива  тем самым износ элементов грувонесушего органа и сопротивление его движению. Целью дополнительного изобретени   вл етс  снижение износа т говых цепей конвейера за счет уменьшени  попадани  мелких фракций транспортируемого материала на них. Эта цель достигаетс  тем, что на концах скребков со стороны ленты выполнены выемки, в которых по кра м ленты закреплены полосы из эластичного материала . При работе грузонесушего органа конвейера эластичные полосы уменьшают проникновение мелких фракций в шель между скребками, лентой и бортами стаThe invention relates to lifting and transport engineering, and more specifically to grooved conveyor organs for transporting lumpy and abrasive materials and in the improvement of the known cargo-carrying organ of the conveyor, according to the basic author's testimony No. 474472. The prototype describes a grooved conveyor body containing traction chains with attached to them the plates on which the tape is placed. The plates are provided with protrusions passing through the holes in the tape and mated with the holders made in scrapers connected to the plates by means of fastening elements. The scrapers have at the ends of elongation of rectangular section, going under the sides of the conveyor butt and protecting from the destruction sections of the tape between the plates and the ends of the stay. For this reason, gaps are formed between two adjacent scrapers, a belt and the sides of the gate. During the transportation of abrasive materials, some small fractions penetrate through the aforementioned slots to the conveyor chain and under the load-carrying body of the conveyor, thereby increasing the wear of the elements of the stringy body and its resistance to movement. The purpose of the additional invention is to reduce the wear of the conveyor drag chains by reducing the ingress of fines to the transported material on them. This goal is achieved by the fact that at the ends of the scrapers on the side of the tape there are recesses in which strips of elastic material are fixed along the edges of the tape. During the operation of the cargo organ of the conveyor, elastic bands reduce the penetration of small fractions into the shell between scrapers, tape and sides of one hundred

SU752108395A 1975-02-26 1975-02-26 Load-carrying member of conveyer for handling large-lump and abrasive materials SU697370A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU752108395A SU697370A2 (en) 1975-02-26 1975-02-26 Load-carrying member of conveyer for handling large-lump and abrasive materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752108395A SU697370A2 (en) 1975-02-26 1975-02-26 Load-carrying member of conveyer for handling large-lump and abrasive materials

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU474472 Addition

Publications (1)

Publication Number Publication Date
SU697370A2 true SU697370A2 (en) 1979-11-15

Family

ID=20611123

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752108395A SU697370A2 (en) 1975-02-26 1975-02-26 Load-carrying member of conveyer for handling large-lump and abrasive materials

Country Status (1)

Country Link
SU (1) SU697370A2 (en)

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