PL444416A1 - Pneumatic scissor lift - Google Patents

Pneumatic scissor lift

Info

Publication number
PL444416A1
PL444416A1 PL444416A PL44441623A PL444416A1 PL 444416 A1 PL444416 A1 PL 444416A1 PL 444416 A PL444416 A PL 444416A PL 44441623 A PL44441623 A PL 44441623A PL 444416 A1 PL444416 A1 PL 444416A1
Authority
PL
Poland
Prior art keywords
assembly
base assembly
scissor
worktable
guides
Prior art date
Application number
PL444416A
Other languages
Polish (pl)
Inventor
Mateusz Kukla
Dominik Wilczyński
Dominik Wojtkowiak
Bartosz Wieczorek
Łukasz Warguła
Krzysztof Talaśka
Original Assignee
Politechnika Poznańska
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 Poznańska filed Critical Politechnika Poznańska
Priority to PL444416A priority Critical patent/PL444416A1/en
Publication of PL444416A1 publication Critical patent/PL444416A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/22—Lazy-tongs mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)

Abstract

Przedmiotem zgłoszenia jest pneumatyczny podnośnik nożycowy zawierający zespół podstawy oraz zespół stołu roboczego, współpracujące ze sobą przy pomocy pneumatycznie napędzanej pojedynczej pary zespołów nożyc, w którym zespół podstawy (1) oraz zespół stołu roboczego (9) posiadają po dwa, trwale osadzone mocowania przegubu obrotowego (30) oraz po dwie prowadnice, przy czym z przegubami obrotowymi (30) łączą się obrotowo za pomocą sworzni przeciwległe ramiona dwóch zespołów nożyc (15), a swobodne końce zespołów nożyc (15) połączone są ze sobą za pomocą osi (25), na końcach których zamocowano rolki prowadzące (24), które to rolki współpracują z prowadnicami, górną zespołu stołu roboczego (9) i dolną zespołu podstawy (1), przy czym mocowania przegubów obrotowych (30) osadzone są odpowiednio na dolnej płycie mocującej zespołu podstawy (1) oraz górnej płycie mocującej zespołu stołu roboczego (9), które to płyty łączą przeciwległe profile zespołu podstawy (1) oraz zespołu stołu roboczego (9).The subject of the application is a pneumatic scissor lift containing a base assembly and a work table assembly, cooperating with each other using a pneumatically driven single pair of scissor assemblies, in which the base assembly (1) and the work table assembly (9) each have two permanently mounted rotary joint mountings ( 30) and two guides, where the opposite arms of two scissor units (15) are connected to the rotary joints (30) using pins, and the free ends of the scissor units (15) are connected to each other via an axle (25), on guide rollers (24) are attached to the ends of which, the rollers cooperating with the guides of the upper worktable assembly (9) and the lower base assembly (1), with the mounts of the rotary joints (30) mounted respectively on the lower mounting plate of the base assembly (1). ) and the upper mounting plate of the worktable assembly (9), which connect the opposing profiles of the base assembly (1) and the worktable assembly (9).

PL444416A 2023-04-14 2023-04-14 Pneumatic scissor lift PL444416A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL444416A PL444416A1 (en) 2023-04-14 2023-04-14 Pneumatic scissor lift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL444416A PL444416A1 (en) 2023-04-14 2023-04-14 Pneumatic scissor lift

Publications (1)

Publication Number Publication Date
PL444416A1 true PL444416A1 (en) 2024-03-11

Family

ID=90195172

Family Applications (1)

Application Number Title Priority Date Filing Date
PL444416A PL444416A1 (en) 2023-04-14 2023-04-14 Pneumatic scissor lift

Country Status (1)

Country Link
PL (1) PL444416A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078269A (en) * 1975-08-29 1978-03-14 Firma Binz & Co. Litter frame with supporting platform which can be raised by hydraulic or pneumatic jack
WO2005108276A1 (en) * 2004-05-04 2005-11-17 Kd-Gmbh Sondermaschinenbau Scissor-type elevating platform

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078269A (en) * 1975-08-29 1978-03-14 Firma Binz & Co. Litter frame with supporting platform which can be raised by hydraulic or pneumatic jack
WO2005108276A1 (en) * 2004-05-04 2005-11-17 Kd-Gmbh Sondermaschinenbau Scissor-type elevating platform

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