PL136885B1 - Unloading deck of the winning mining car - Google Patents

Unloading deck of the winning mining car Download PDF

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Publication number
PL136885B1
PL136885B1 PL24398983A PL24398983A PL136885B1 PL 136885 B1 PL136885 B1 PL 136885B1 PL 24398983 A PL24398983 A PL 24398983A PL 24398983 A PL24398983 A PL 24398983A PL 136885 B1 PL136885 B1 PL 136885B1
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PL
Poland
Prior art keywords
truck
rollers
box
unloading
platform
Prior art date
Application number
PL24398983A
Other languages
Polish (pl)
Other versions
PL243989A1 (en
Inventor
Adam Owinski
Original Assignee
Akad Gorniczo Hutnicza
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 Akad Gorniczo Hutnicza filed Critical Akad Gorniczo Hutnicza
Priority to PL24398983A priority Critical patent/PL136885B1/en
Publication of PL243989A1 publication Critical patent/PL243989A1/en
Publication of PL136885B1 publication Critical patent/PL136885B1/en

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Description

Przedmiotem wynalazku jest pomost rozladowczy urob- kowego wozu kapalnianego znajdujacy zastosowanie do oprózniania z urobku, urobkowego wozu kopalnianego ze skrzynia w ksztalcie walca, wyposazona na zewnetrznej powierzchni w listwy prowadnicze o zarysie linii srubowej.Znany pomost rozladowczy do oprózniania z urobku urobkowego wozu kopalnianego ze skrzynia sztywna w ksztalcie graniastoslupa wyposazonego w co najmniej jedna rolke na scianie bocznej, ma usytuowane wzdluz osi toru krzywki rozladowcze, skojarzone z rolkami skrzyni w czasie przejazdu wozu kopalnianego przez pomost rozla¬ dowczy. Wartosc kata obrotu skrzyni dookola jej. osi po¬ dluznej, wynoszaca w praktyce okolo 50°jest uwarunkowana wysokoscia krzywki. Niedogodnoscia tego pomostu jest niecalkowite opróznianie skrzyni, zwlaszcza z urobku zawil¬ goconego z uwagi na maly kat obrotu wozu, a ponadto pomost ten nie nadaje sie do wymuszania obrotu skrzyni o kat 360°.Inny znany pomost rozladowczy jest wyposazony w wy¬ wrót, który po wprowadzeniu do niego i zamocowaniu urob¬ kowego wozu kopalniango zostaje obrócony o 360°, przy czym w trakcie obrotu kosza wywrotu wraz z urobkowym wozem kopalnianym nastepuje opróznienie jego skrzyni zurobku.Niedogodnoscia tego pomostu jest koniecznosc zatrzy¬ mywania pociagu kazdorazowo na okres ustalania i opró¬ zniania skrzyni wozu z urobku.Celem wynalazku jest zmniejszenie wymienionych niedo¬ godnosci. 10 15 20 25 30 Istota wynalazku jest pomost rozladowczy urobkowego wozu kopalnianego ze skrzynia w ksztalcie walca, zawieraja¬ cy rozmieszczone wzdluz toków szynowych stale konstrukcje oporowe, do których sa zamocowane naprzeciw siebie wy¬ siegniki zakonczone ulozyskowanymi rolkami, przy czym jedna z rolek jest usytuowana pomiedzy poziomem odpo¬ wiadajacym polozeniu krawedzi otworu wysypowego skrzyni wozu a poziomem najwyzszego punktu konstrukcji pod¬ wozia wozu.Zaleta pomostu rozladowczego urobkowego wozu kopal¬ nianego, wedlug wynalazku, jest prawie calkowite opróznia¬ nie skrzyni wozu, dzieki wymuszonemu obrotowi skrzyni o 360°, przy czym proces oprózniania przebiega w sposób ciagly.Pomost rozladowczy urobkowego wozu kopalnianego, wedlug wynalazku, jest przedstawiony schematycznie wraz z rozladowywanym wozem kopalnianym w przykladzie wy¬ konania na rysunku. Pomost zawiera rozmieszczone wzdluz toków szynowych 1 stale konstrukcje oporowe 2, do których sa zamocowane naprzeciw siebie wysiegniki 3 zakonczone ulozyskowanymi rolkami 4, przy czym jedna z rolek 4 jest usytuowana nieco ponizej poziomu odpowiadajacego polo¬ zeniu krawedzi otworu wysypowego skrzyni 5 wozu.W warunkach eksploatacyjnych pomostu rozladowczego urobkowego wozu kopalnianego, wedlug wynalazku, po najechaniu wozu na pomost i sprzezeniu sie listew prowadni¬ czych 6 skrzyni 5 wozu kopalnianego z rolkami 4, przy dal¬ szym toczeniu sie wozu nastepuje obrót jego skrzyni 5 i opró¬ znianie sie jej z urobku. 136 885136 885 Zastrzezenie patentowe Pomost rozladowczy urobkowego wozu kopalnianego, zawierajacy rozmieszczone wzdluz toków szynowych stale konstrukcje oporowe, znamienny tym, ze do konstrukcji opo- (3) zakonczone ulozyskowanymi rolkami (4), przyczymjedna z rolek (4)jest usytuowana pomiedzy poziomem odpowiada¬ jacym polozeniu krawedzi otworu wysypowego skrzyni (5) wozu a poziomem najwyzszego punktu konstrukcji podwo- rowych (2) sa zamocowane naprzeciw siebie wysiegniki 5 zia wozu.LDD Z-d 2, z. 203/1400/86/6, n. 90+20 egz.Cena 100 zl PLThe subject of the invention is the unloading platform of the mining excavator wagon, which is used to empty the excavated material from the mining excavator with a box in the shape of a cylinder, equipped on the outer surface with guide rails with a helical outline. a rigid prismatic column provided with at least one roller on the sidewall, has unloading cams arranged along the axis of the track, associated with the rollers of the crate during the passage of the mine car through the unloading platform. Value of the angle of rotation of the box around it. the long axis, which in practice is approximately 50 °, is determined by the height of the cam. The inconvenience of this platform is the incomplete emptying of the box, especially of the damp material due to the small angle of rotation of the truck, and moreover, this platform is not suitable for forcing the box to rotate 360 °. Another known unloading platform is equipped with a discharge, which after inserting and fixing the excavated mine wagon, it is rotated by 360 °, and during the rotation of the tipping basket together with the excavated mine wagon, its crate is emptied. The inconvenience of this platform is the necessity to stop the train each time for the period of fixing and emptying The purpose of the invention is to reduce the above-mentioned disadvantages. The essence of the invention is a unloading platform of a mining truck with a box in the shape of a cylinder, containing constant support structures arranged along the railways, to which the booms ending with rollers are attached to each other, and one of the rollers is located between the level corresponding to the location of the edge of the truck's discharge opening and the level of the highest point of the truck's chassis structure. The advantage of the mine truck's unloading platform, according to the invention, is almost complete emptying of the truck's chest, thanks to the forced rotation of the box by 360 °, the emptying process takes place continuously. The unloading platform of the mine car, according to the invention, is shown schematically together with the unloading mine car in the embodiment in the drawing. The platform comprises fixed support structures 2 arranged along the railways 1, to which the booms 3 are attached opposite to each other, ended with rollers 4, one of the rollers 4 being located slightly below the level corresponding to the location of the edge of the dump hole 5 of the car. of the mine car unloading platform, according to the invention, after the car has driven over the platform and the guide bars 6 of the mine car's box 5 are joined together with the rollers 4, while the car continues rolling, its box 5 is rotated and it is emptied of the spoil . 136 885 136 885 Patent claim The unloading platform of the mining truck, comprising continuous support structures arranged along the rail tracks, characterized in that the structure of the support (3) is terminated with mounted rollers (4), and one of the rollers (4) is located between the level the position of the edge of the discharge opening of the box (5) of the truck and the level of the highest point of the substructures (2) are the arms 5 of the truck mounted opposite each other. Price PLN 100 PL

Claims (1)

1. Zastrzezenie patentowe Pomost rozladowczy urobkowego wozu kopalnianego, zawierajacy rozmieszczone wzdluz toków szynowych stale konstrukcje oporowe, znamienny tym, ze do konstrukcji opo- (3) zakonczone ulozyskowanymi rolkami (4), przyczymjedna z rolek (4)jest usytuowana pomiedzy poziomem odpowiada¬ jacym polozeniu krawedzi otworu wysypowego skrzyni (5) wozu a poziomem najwyzszego punktu konstrukcji podwo- rowych (2) sa zamocowane naprzeciw siebie wysiegniki 5 zia wozu. LDD Z-d 2, z. 203/1400/86/6, n. 90+20 egz. Cena 100 zl PL1. Patent claim The unloading platform of the mining truck, containing constant support structures arranged along the railways, characterized by the fact that the structure of the tire is (3) ended with rollers (4), and one of the rollers (4) is located between the level corresponding to the the position of the edge of the discharge opening of the truck box (5) and the level of the highest point of the substructures (2), the truck extension arms 5 are mounted opposite to each other. LDD Z-d 2, issue 203/1400/86/6, no. 90 + 20 copies. Price PLN 100 PL
PL24398983A 1983-09-30 1983-09-30 Unloading deck of the winning mining car PL136885B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL24398983A PL136885B1 (en) 1983-09-30 1983-09-30 Unloading deck of the winning mining car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL24398983A PL136885B1 (en) 1983-09-30 1983-09-30 Unloading deck of the winning mining car

Publications (2)

Publication Number Publication Date
PL243989A1 PL243989A1 (en) 1985-04-24
PL136885B1 true PL136885B1 (en) 1986-04-30

Family

ID=20018677

Family Applications (1)

Application Number Title Priority Date Filing Date
PL24398983A PL136885B1 (en) 1983-09-30 1983-09-30 Unloading deck of the winning mining car

Country Status (1)

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PL (1) PL136885B1 (en)

Also Published As

Publication number Publication date
PL243989A1 (en) 1985-04-24

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