Vertical Forces Acting on the Lock‑Off Element of the Pallet Brake System

• Autorzy: Hrabovský Leopold , Mlčák Tomáš

Identyfikatory

DOI

10.12913/22998624/113607

• Języki publikacji: EN

Abstrakty

EN

The paper presents an experimental device that was created in order to obtain the real values of the forces acting in the vertical direction on the lock‑off element, the so‑called brake body, the 2nd design option. The lock of this design is used in the automated parking garage, designed by KOMA – Industry, s.r.o, to lock the parked vehicles on pallets in the units of the rack parking system. The forces acting in the vertical direction on the body of the fixation lock when pushing the brake pulley into the circular recess in the brake ramp are theoretically calculated for two design variants of the brake ramp used in practice, i.e. “without” and “with” a rounded (filleted) circular recess segment in the brake ramp. The experimentally determined forces acting in the vertical direction on the brake body were determined for two types of compression coil springs with a rectangular cross section of the spring wire.

Słowa kluczowe

EN

lock; pushing pulley into the recess; coil spring; force effects

PL

blokada; wpychanie koła pasowego do wnęki; sprężyna śrubowa; efekt siły

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2020
• Tom: Vol. 14, no 1
• Strony: 107--117
• Opis fizyczny: Bibliogr. 8 poz., fig., tab.

Twórcy

autor

Hrabovský Leopold

• VSB Technical University of Ostrava, Faculty of Mechanical Engineering, Institute of Transport, 17. listopadu 2172/15, 708 00 Ostrava – Poruba, Czech Republic

autor

Mlčák Tomáš

• VSB Technical University of Ostrava, Faculty of Electrical Engineering and Computer Science, Department of Electrical Engineering, 17. listopadu 2172/15, 708 00 Ostrava – Poruba, Czech Republic

Bibliografia

• 1. Hrabovský, L., Žáček, V.: Forces in the lock-off device during the rolling of the brake pulley roller over the brake ramp in the built automatic parking house. IOP Conference Series: Materials Science and Engineering, 2020 (in Press).
• 2. Hrabovský L., Mlčák T. and Kotajný G.: Forces Generated in the Parking Brake of the Pallet Locking System. Advances in Science and Technology Research Journal, 13(4), 2019, 31–37.
• 3. https://www.gme.cz/prumyslovy-koncovy-spinac-me-8108-nastavitelne-rameno-s-valeckem
• 4. Hrabovský L., Dluhoš D.: Calibration of Transducers and of a Coil Compression Spring Constant on the Testing Equipment Simulating the Process of a Pallet Positioning in a Rack Cell. Open Engineering. Issue: Actual trends in logistics and industrial engineering, 2019. (in Press).
• 5. h t t p s : / / w w w . e i c h l e r c o m p a n y . c z / pruziny/ vinute-pruziny/pruzina-v-1/ vinuta-pruzina-s551331282
• 6. h t t p s : / / w w w . e i c h l e r c o m p a n y . c z / pruziny/ vinute-pruziny/pruzina-r-1/ vinuta-pruzina-s551371782
• 7. h t t p s : / / w w w . e i c h l e r c o m p a n y . c z / p r u z i n y / v i n u t e -p r u z i n y / p r u z i n a -g -1 / vinuta-pruzina-s551379146
• 8. https://www.eichlercompany.cz/ download/katalogy/SPECIAL-SPRINGS/Katalog-Springs-Vinute-pruziny-2018.pdf

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).