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Design of the upper beam two columned shelf stacker
Kuděla, Jan ; Kozok, Zbigněv (referee) ; Škopán, Miroslav (advisor)
This master thesis deals with a concept of two columned shelf stacker’s upper beam. The first part contains a research of storage systems used in logistics and a description of the shelf stack’s basic parts. The second part is dedicated to the draft of the pulley arrangement with a rope calculation, pulleys and shafts, in the same the draft of the pulley attachment to the rope leading to the counterweights. It is followed by the concept of the couple winch drive ensues synchronized with the electronic cardan. The final part depicts the dynamic analysis of the lifting truck’s movement in the dependence on the load size and distribution respecting the dynamic effect of the counterweight act.
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Drives concept of personal lifts
Pluskal, Viktor ; Pokorný, Přemysl (referee) ; Škopán, Miroslav (advisor)
This thesis is the review of the most used personal elevator systems, both less and more known ones. Their clasification according to the type of their drive and summary of their advantages, disadvantages and usage in different buildings is introduced in this thesis. Also description of how different systems work, the mode of their functionality and various modifications are mentioned in this summary together with the graphical diagrams. Considerable accent is put on modern systems mostly used in last years.
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Design of the upper beam two columned shelf stacker
Kuděla, Jan ; Kozok, Zbigněv (referee) ; Škopán, Miroslav (advisor)
This master thesis deals with a concept of two columned shelf stacker’s upper beam. The first part contains a research of storage systems used in logistics and a description of the shelf stack’s basic parts. The second part is dedicated to the draft of the pulley arrangement with a rope calculation, pulleys and shafts, in the same the draft of the pulley attachment to the rope leading to the counterweights. It is followed by the concept of the couple winch drive ensues synchronized with the electronic cardan. The final part depicts the dynamic analysis of the lifting truck’s movement in the dependence on the load size and distribution respecting the dynamic effect of the counterweight act.
|
|
|
Drives concept of personal lifts
Pluskal, Viktor ; Pokorný, Přemysl (referee) ; Škopán, Miroslav (advisor)
This thesis is the review of the most used personal elevator systems, both less and more known ones. Their clasification according to the type of their drive and summary of their advantages, disadvantages and usage in different buildings is introduced in this thesis. Also description of how different systems work, the mode of their functionality and various modifications are mentioned in this summary together with the graphical diagrams. Considerable accent is put on modern systems mostly used in last years.
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