SU411213A1 - - Google Patents

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Publication number
SU411213A1
SU411213A1 SU1755842A SU1755842A SU411213A1 SU 411213 A1 SU411213 A1 SU 411213A1 SU 1755842 A SU1755842 A SU 1755842A SU 1755842 A SU1755842 A SU 1755842A SU 411213 A1 SU411213 A1 SU 411213A1
Authority
SU
USSR - Soviet Union
Prior art keywords
scrapers
connecting links
scraper
traction
interconnected
Prior art date
Application number
SU1755842A
Other languages
Russian (ru)
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 filed Critical
Priority to SU1755842A priority Critical patent/SU411213A1/ru
Application granted granted Critical
Publication of SU411213A1 publication Critical patent/SU411213A1/ru

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Description

1one

1-1з(бретепие относитс  к оборудованию дл  горной промышленности.1-1z (bretipie refers to equipment for the mining industry.

Известны т говые органы двухцепных скребковых конвейеров, включающие цепи и скребки, жестко прикрепленные к соединительным звень м цепи.Known traction bodies of double-chain scraper conveyors include chains and scrapers rigidly attached to the connecting links of the chain.

Предложенный т говый орган отличаетс  от известных тем, что скребки выполнены из двух частей, которые соединены между собой упругим элементом с обоймами на концах, и снабжены упорами, взаимодействующими с хвостовиками соединительных звеньев.The proposed body is different from the known ones in that the scrapers are made of two parts, which are interconnected by an elastic element with holders at the ends, and are provided with stops that interact with the tailings of the connecting links.

Такое выполнение т гового органа повыщает его долговечность.Such an implementation of a traction body increases its durability.

На фиг. 1 показан предложенный т говонесущий орган (отдельна  неразборна  секци ); на фиг. 2 - скребок; на фиг. 3 - то же, понеречный разрез.FIG. 1 shows the proposed connecting body (a separate non-disassembled section); in fig. 2 - scraper; in fig. 3 - the same, transverse cut.

Т говый орган (отдельна  неразборна  секци ) состоит из четырех отрезков 1 и четырех полуотрезков 2 круглозвенной цепи, трех скребков 3, соединенных с цен ми при помощи клепанных соединительных звеньев 4, включающих хвостовики 5, заклепки 6 и упоры 7, выполненные в виде электросварочных швов и взаимодействующие с хвостовиками 5. Каждый скребок состоит из двух частей (полускребков) 8, соединенных между собой упругим элементом 9, концы которого закреплены к полускребкам при помощи цилиндрических обойм 10, приваренных к иолускребкам . Тросы расноложены в плоскости движени  скребковой цепи. Концы троса заключены в цилиндрические обоймы. Соединение неразборных секций осуществл етс  при помощи свободных без скребков соединительных звеньев 11.The traction body (separate section) consists of four segments 1 and four half-segments 2 round link chains, three scrapers 3 connected to prices with riveted connecting links 4, including shanks 5, rivets 6 and stops 7, made in the form of electric welding seams and interacting with the shanks 5. Each scraper consists of two parts (semi-scrapers) 8, interconnected by an elastic element 9, the ends of which are fixed to the semi-scrapers by means of cylindrical clips 10, welded to the scrapings. The cables are located in the plane of movement of the scraper chain. The ends of the cable are enclosed in cylindrical clips. The joining of the non-separable sections is carried out with the help of connecting units 11 that are free without scrapers.

Такое выполнение т гового органа обеспечивает возможность взаимных неремен,енийSuch an implementation of a traction body ensures the possibility of mutual

соединительных звеньев, возникаюпщх при переходе их через приводной и концевой барабаны , а также в местах изгиба конвейера, в результате чего повышаетс  долговечность конструкции. Отпадает необходимость в периодической зат жке болтов соединительпых звеньев.connecting links, arising at their transition through the drive and end drums, as well as at the places of bending of the conveyor, resulting in increased durability of the structure. There is no need for periodic tightening of the bolts of the connecting links.

Предмет изобретени Subject invention

Т говый орган двухценного скребкового конвейера, включающий цепи и скребки, жестко прикреплепные к соединительным звень м цени, отличающийс  тем, что, с целью повышени  долговечности т гового органа, скребки выполнены из двух частей, которые соединены между собой упругим элементом с обоймами на концах, и снабжены упорами, взаимодействующими с хвостовиками соединительных звеньев.A traction body of a two-valued scraper conveyor, including chains and scrapers, rigidly attached to connector links, is characterized in that, in order to increase the durability of the traction organ, the scrapers are made of two parts, which are interconnected by an elastic element with collars at the ends and provided with stops, interacting with the shanks of the connecting links.

А-/BUT-/

SU1755842A 1972-03-10 1972-03-10 SU411213A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1755842A SU411213A1 (en) 1972-03-10 1972-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1755842A SU411213A1 (en) 1972-03-10 1972-03-10

Publications (1)

Publication Number Publication Date
SU411213A1 true SU411213A1 (en) 1974-01-15

Family

ID=20505506

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1755842A SU411213A1 (en) 1972-03-10 1972-03-10

Country Status (1)

Country Link
SU (1) SU411213A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102658955A (en) * 2012-04-20 2012-09-12 袁朋 Scraper chain clamp of high-efficiency energy-saving scraper conveyer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102658955A (en) * 2012-04-20 2012-09-12 袁朋 Scraper chain clamp of high-efficiency energy-saving scraper conveyer

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