PL112542B1 - Apparatus for pulling together ends of belt conveyer belts when jointing the same - Google Patents

Apparatus for pulling together ends of belt conveyer belts when jointing the same Download PDF

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Publication number
PL112542B1
PL112542B1 PL20367877A PL20367877A PL112542B1 PL 112542 B1 PL112542 B1 PL 112542B1 PL 20367877 A PL20367877 A PL 20367877A PL 20367877 A PL20367877 A PL 20367877A PL 112542 B1 PL112542 B1 PL 112542B1
Authority
PL
Poland
Prior art keywords
clamps
screws
ratchet
flexible rod
jointing
Prior art date
Application number
PL20367877A
Other languages
Polish (pl)
Other versions
PL203678A1 (en
Inventor
Roman Warwas
Kazimierz Skorski
Original Assignee
Kopalnia Wegla Kamiennego Im X
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 Kopalnia Wegla Kamiennego Im X filed Critical Kopalnia Wegla Kamiennego Im X
Priority to PL20367877A priority Critical patent/PL112542B1/en
Publication of PL203678A1 publication Critical patent/PL203678A1/en
Publication of PL112542B1 publication Critical patent/PL112542B1/en

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Description

Przedmiotem wynalazku jest urzadzenie do scia¬ gania konców tasm przenosników tasmowych pod¬ czas ich laczenia.Przy laczeniu konców tasm przenosników tas¬ mowych mocuje sie kazdy z tych konców pomie¬ dzy sciski wykonane w postaci dwóch belek pro¬ filowych polaczonych srubami i sciaga ciagarka zapadkowa, po czym laczy dowolna znana metoda.Urzadzenie wedlug wynalazku jest zlozone ze scisków w postaci belek profilowych polaczonych srubami, elastycznego ciegla polaczonego jednvm koncem poprzez uchwyt do jednego scisku -zas drugi scisk posiada urzadzenie zapadkowe bloku¬ jace elastyczne cieglo. Urzadzenie zapadkowe skla¬ da sie z dwóch równoleglych plaskowników pola¬ czonych na koncach srubami, oraz krazka z row¬ kiem prowadzacym elastyczne cieglo, zapadki obro¬ towo osadzonej na czopie pomiedzy plaskownikami i dociskanej sprezyna. Ruch zapadki ogranicza blo¬ kujacy czop. Korzystnym jest gdy zapadka posia¬ da ksztalt dwuzebnych widelek, w których je^ den zab dociska elastyczne cieglo do krazka, zas do drugiego zeba umocowana jest linka sluzaca do odblokowania urzadzenia zapadkowego po po¬ laczeniu konców tasmy.Zaleta wynalazku jest uzyskanie wydajniejszej i bezpieczniejszej pracy podczas laczenia konców tasm przenosników tasmowych, co ma szczególne znaczenie przy usuwaniu awarii powstalych na skutek zerwania tasm. 10 15 20 25 Urzadzenie wedlug wynalazku jest pokazane w przykladzie wykonania na rysunku, na którym fig. 1 przedstawia urzadzenie wraz ze sciskami podczas laczenia konców tasm w widoku z góry, fig. 2 — urzadzenie zapadkowe w widoku z góry, zas fig. 3 — urzadzenie zapadkowe w przekroju wzdluznym. Jak uwidoczniono na fig. 1 na kon¬ cach tasmy 1 zalozone sa sciski 2 polaczone sru¬ bami 3. Jeden z scisków 2 posiada uchwyt 4 do mocowania konca elastycznego ciegla 5. zas na drugim scisku 2 umocowane jest urzadzenie za¬ padkowe 6 do blokowania elastycznego ciegla 5.Urzadzenie zapadkowe 6 pokazane na fig. 2 i 3. sklada sie z dwóch równoleglych plaskowników 7 polaczonych na koncach srubami 8 oraz krazka 9 z rowkiem prowadzacym elastyczne cieglo 5 i za¬ padki 10 obrotowo osadzonej na czopie 11 po¬ miedzy plaskownikami 7.Zapadka 10 dociskana jest sprezyna 12 z jednej strony do elastycznego ciegla 5 w miejscu styku z krazkiem 9. zas z drugiej strony ruch zapadki ogranicza blokujacy czop 13. Zapadka 10 posiada teztalt .dwuzebnych widelek, w których jeden zab blokuje elastyczne cieglo 5 zas do drugiego umocowana jest linka 14.Podczas laczenia tasmy przenosnika tasmowego zaklada sie na koncach tasmy 1 sciski 2 i laczy srubami 3 przy czym jeden z scisków mocuje sie do konstrukcji nosnej przenosnika tasmowego.Elastyczne cieglo 5 jednym koncem mocuje sie 112 542112 542 do uchwytu 4 scisku 2 zas drugi koniec elastycz¬ nego ciegla 5 przeciaga sie przez urzadzenie za- pacflR[Wfr»*€L umocowane na drugim scisku 2.Pr^ez^ ' ^h^gowe a/laczenie napedu przenosnika tas^nowego i jednoczesne przeciaganie elastycznego ciegla 5 przez urzadzenie zapadkowe 6 powoduje sie sJeiaamCtft «ko»c$w tasmy 1.Po wylaczeftW*napedu zapadka 10 urzadzenia zapadkowego 6 dociskajac elastyczne cieglo 5 do krazka 9 uniemozliwia rozsuniecie sie konców tasmy 1 przenosnika tasmowego. Uprzednio wy¬ konane na obu koncach tasmy 1 elementy zlacza laczy sie, po czym pociagajac linka 14 odbloko¬ wuje sie urzadzenie zapadkowe 6 i nastepnie de¬ montuje wszystkie elementy urzadzenia do scis¬ kania konców tasm przenosników.Zastrzezenia patentowe i. Urzadzenie do sciagania konców tasm prze¬ nosników tasmowych podczas ich laczenia zawie¬ rajace sciski w postaci belek profilowych pola¬ czonych srubami, znamienne tym, ze na jednym z scisków (2) jest zabudowane urzadzenie zapad¬ kowe (6), blokujace elastyczne cieglo (5) moco¬ wane do drugiego scisku (2) poprzez uchwyt (4). 2. Urzadzenie wedlug zastrz. 1, znamienne tym, ze urzadzenie zapadkowe (6) sklada sie z dwóch równoleglych plaskowników (7) polaczonych na koncach srubami (8), krazka (9) z rowkiem prowa¬ dzacym elastyczne cieglo (5) i zapadki (10) obro¬ towo osadzonej na czopie (11) pomiedzy plaskow¬ nikami (7), przy czym elastyczne cieglo (5) bloko¬ wane jest pomiedzy krazkiem (9) i zapadka (10) dociskana sprezyna (12). 3. Urzadzenie wedlug zastrz. 2, znamienne tym» ze zapadka (10) posiada ksztalt dwuzebnych wi¬ delek, w których jeden zab blokuje elastyczne cieglo (5) zas do drugiego umocowana jest lin¬ ka (14). fig. 1112 542 _A_.c ^ 1C t ].A £ T=t=r / / / W fig. 2 PLThe subject of the invention is a device for pulling the ends of the conveyor belts while connecting them. When connecting the ends of the conveyor belts, each of these ends is fastened between the clamps made in the form of two profile beams joined with screws and pulls a ratchet tractor and then joined by any known method. The device according to the invention is composed of clamps in the form of profile beams connected by screws, an elastic rod connected at one end to one clamp by a clamp - while the other clamp has a ratchet device blocking a flexible rod. The ratchet device consists of two parallel flat bars joined at the ends with bolts, and a pulley with a groove guiding the flexible rod, ratchets pivotally mounted between the flat bars and a compressed spring. The movement of the pawl is limited by the jamming pin. It is advantageous if the ratchet has the shape of two-tooth forks, in which one tooth presses the flexible rod against the pulley, and the other tooth is fitted with a rope to unlock the ratchet device after joining the ends of the tape. when connecting the ends of the belts of conveyor belts, which is of particular importance in the removal of failures resulting from broken belts. The device according to the invention is shown in an exemplary embodiment in the drawing, in which fig. 1 shows the device with the clamps when connecting the ends of the tapes in a plan view, fig. 2 - a ratchet device in a plan view, and fig. 3 - ratchet device in longitudinal section. As shown in Fig. 1, at the ends of the tape 1 there are clamps 2 connected by screws 3. One of the clamps 2 has a handle 4 for securing the end of the elastic cord 5. and on the other clamp 2 there is a locking device 6 for locking. The ratchet device 6 shown in Figs. 2 and 3 consists of two parallel flat bars 7 connected at the ends by screws 8 and a pulley 9 with a groove guiding the flexible rod 5 and a tab 10 rotatably mounted on a pin 11 between the flat bars 7. The latch 10 presses the spring 12 on one side against the elastic rod 5 at the point of contact with the disc 9., and on the other hand, the movement of the pawl is limited by the locking pin 13. The latch 10 has a double forks in which one locks the elastic rod 5. a line 14 is attached to the other. When connecting the belt of the belt conveyor, the clamps 2 are placed at the ends of the belt 1 and fastened with screws 3, one of the clamps is attached to the carrying structure The elastic band 5 is attached at one end to the holder 4 of the clamp 2 and the other end of the elastic clamp 5 is pulled through the clamping device [Wfr »* € L fixed on the second clamp 2.Pr ^ ez ^ ' The head is connected to the conveyor drive and the simultaneous pulling of the flexible rod 5 through the ratchet device 6 causes the belt to end 1. After turning off the ratchet drive 10 of the ratchet device 6 pressing the flexible rod 5 against the pulley 9 prevents the ends of the belt 1 of the belt conveyor from sliding apart. The previously made elements at both ends of the conveyor belt 1 are joined together, and then by pulling the cord 14, the ratchet device 6 is unlocked and then all the elements of the device for tightening the ends of the conveyor belts are disassembled. Disclaimers i. the belts of belt conveyors, during their connection, contain clamps in the form of profile beams joined by screws, characterized in that on one of the clamps (2) there is a latch device (6) blocking the elastic loop (5) to the second clamp (2) via the handle (4). 2. Device according to claim The device according to claim 1, characterized in that the ratchet device (6) consists of two parallel flat bars (7) connected at the ends with screws (8), a pulley (9) with a groove guiding an elastic rod (5) and a rotating latch (10) mounted on the pin (11) between the flat bars (7), the flexible rod (5) being blocked between the disc (9) and the pawl (10) by the spring (12) being pressed. 3. Device according to claim 2. The method of claim 2, characterized in that the pawl (10) has the shape of a two-tooth girdle, in which one tooth locks the flexible rod (5), and the cable (14) is attached to the other. Fig. 1112 542 _A_.c ^ 1C t]. ALT = t = r / / / W Fig. 2 PL

Claims (3)

1. Zastrzezenia patentowe i. Urzadzenie do sciagania konców tasm prze¬ nosników tasmowych podczas ich laczenia zawie¬ rajace sciski w postaci belek profilowych pola¬ czonych srubami, znamienne tym, ze na jednym z scisków (2) jest zabudowane urzadzenie zapad¬ kowe (6), blokujace elastyczne cieglo (5) moco¬ wane do drugiego scisku (2) poprzez uchwyt (4).1. Patent claims i. A device for pulling the ends of the belts of belt conveyors during their connection, containing clamps in the form of profile beams joined with screws, characterized in that one of the clamps (2) has a ratchet device (6 ), a locking elastic link (5) attached to the second clamp (2) through the handle (4). 2. Urzadzenie wedlug zastrz. 1, znamienne tym, ze urzadzenie zapadkowe (6) sklada sie z dwóch równoleglych plaskowników (7) polaczonych na koncach srubami (8), krazka (9) z rowkiem prowa¬ dzacym elastyczne cieglo (5) i zapadki (10) obro¬ towo osadzonej na czopie (11) pomiedzy plaskow¬ nikami (7), przy czym elastyczne cieglo (5) bloko¬ wane jest pomiedzy krazkiem (9) i zapadka (10) dociskana sprezyna (12).2. Device according to claim The device according to claim 1, characterized in that the ratchet device (6) consists of two parallel flat bars (7) connected at the ends with screws (8), a pulley (9) with a groove guiding an elastic rod (5) and a rotating latch (10) mounted on the pin (11) between the flat bars (7), the flexible rod (5) being blocked between the disc (9) and the pawl (10) by the spring (12) being pressed. 3. Urzadzenie wedlug zastrz. 2, znamienne tym» ze zapadka (10) posiada ksztalt dwuzebnych wi¬ delek, w których jeden zab blokuje elastyczne cieglo (5) zas do drugiego umocowana jest lin¬ ka (14). fig. 1112 542 _A_.c ^ 1C t ].A £ T=t=r / / / W fig. 2 PL3. Device according to claim 2. The method of claim 2, characterized in that the pawl (10) has the shape of a two-tooth girdle, in which one tooth locks the flexible rod (5), and the cable (14) is attached to the other. Fig. 1112 542 _A_.c ^ 1C t]. ALT = t = r / / / W Fig. 2 PL
PL20367877A 1977-12-31 1977-12-31 Apparatus for pulling together ends of belt conveyer belts when jointing the same PL112542B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20367877A PL112542B1 (en) 1977-12-31 1977-12-31 Apparatus for pulling together ends of belt conveyer belts when jointing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20367877A PL112542B1 (en) 1977-12-31 1977-12-31 Apparatus for pulling together ends of belt conveyer belts when jointing the same

Publications (2)

Publication Number Publication Date
PL203678A1 PL203678A1 (en) 1979-08-13
PL112542B1 true PL112542B1 (en) 1980-10-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
PL20367877A PL112542B1 (en) 1977-12-31 1977-12-31 Apparatus for pulling together ends of belt conveyer belts when jointing the same

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Publication number Publication date
PL203678A1 (en) 1979-08-13

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