PL416361A1 - Weight for a crane - Google Patents

Weight for a crane

Info

Publication number
PL416361A1
PL416361A1 PL416361A PL41636116A PL416361A1 PL 416361 A1 PL416361 A1 PL 416361A1 PL 416361 A PL416361 A PL 416361A PL 41636116 A PL41636116 A PL 41636116A PL 416361 A1 PL416361 A1 PL 416361A1
Authority
PL
Poland
Prior art keywords
arms
pulley
attached
pin
hinge pin
Prior art date
Application number
PL416361A
Other languages
Polish (pl)
Other versions
PL225770B1 (en
Inventor
Kamil Szydło
Paweł Lonkwic
Rafał Longwic
Original Assignee
Politechnika Lubelska
Lubelska Wytwórnia Dźwigów Osobowych Lift Service Spółka Akcyjna
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 Politechnika Lubelska, Lubelska Wytwórnia Dźwigów Osobowych Lift Service Spółka Akcyjna filed Critical Politechnika Lubelska
Priority to PL416361A priority Critical patent/PL225770B1/en
Publication of PL416361A1 publication Critical patent/PL416361A1/en
Publication of PL225770B1 publication Critical patent/PL225770B1/en

Links

Landscapes

  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)

Abstract

Obciążka do dźwigu składa się z korpusu (1) stalowego, którego część pionową stanowi korpus w kształcie ceownika, zaś część dolną korpusu stanowi poziomy płaskownik, w którym wykonane są otwory mocujące do dna (15) podszybia. W części górnej korpusu (1) zamontowane są obrotowo poprzez sworzeń (7) zawiasu ramiona (2), które na obu końcach połączone są ze sobą na stałe płaskownikiem. Pomiędzy ramionami na sworzniu koła linowego zamocowane jest koło (3) linowe. Na sworzniu (7) zawiasu i sworzniu koła linowego zamocowane jest ramię (18) obciążnika, które poprzez podkładki dystansowe znajdujące się na sworzniu koła i sworzniu (7) zawiasu jest oddalone od ramion (2). Do ramion (2) przymocowana jest osłona (10) koła (3) linowego i krzywka (6) uruchamiająca wyłącznik (5) bezpieczeństwa, zamocowany do wspornika (4) przymocowanego do korpusu (1) w kształcie ceownika.The crane load consists of a steel body (1), the vertical part of which is a C-shaped body, while the bottom part of the body is a horizontal flat bar in which the holes for attaching the bottom (15) of the pit are made. In the upper part of the body (1), arms (2) are mounted pivotally through the hinge pin (7), which at both ends are connected with each other by a flat bar. Between the arms on the pin of the pulley there is a pulley (3). On the hinge pin (7) and the pulley pin is attached a weight arm (18), which is spaced from the arms (2) through spacers located on the wheel bolt and hinge pin (7). Attached to the arms (2) is a guard (10) of the pulley (3) and cam (6) actuating the safety switch (5), attached to the bracket (4) attached to the C-shaped body (1).

PL416361A 2016-03-02 2016-03-02 Weight for a crane PL225770B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL416361A PL225770B1 (en) 2016-03-02 2016-03-02 Weight for a crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL416361A PL225770B1 (en) 2016-03-02 2016-03-02 Weight for a crane

Publications (2)

Publication Number Publication Date
PL416361A1 true PL416361A1 (en) 2016-11-07
PL225770B1 PL225770B1 (en) 2017-05-31

Family

ID=57210629

Family Applications (1)

Application Number Title Priority Date Filing Date
PL416361A PL225770B1 (en) 2016-03-02 2016-03-02 Weight for a crane

Country Status (1)

Country Link
PL (1) PL225770B1 (en)

Also Published As

Publication number Publication date
PL225770B1 (en) 2017-05-31

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