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Design of a movable lift for passenger cars
Češpiva, Zdeněk ; Láštic, Daniel (referee) ; Otipka, Václav (advisor)
This bachelor thesis deals with the design of a movable lift for passenger cars. Now we have a great deal of lifts for cars, so the research part focused on their basic division. The main parts of the work include the design of a movable lift, which is then subjected to strength calculations. After these calculations, it can be stated that the designed lift is suitable in terms of safety. The outputs of this work include drawing documentation of the assembly and selected components of the lift.
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Analysis the safety mechanism of the trailers
Pantůček, Michal ; Kubín, Martin (referee) ; Kašpárek, Jaroslav (advisor)
This diploma thesis is engaged in the analysis of a safety mechanism, which is a part of a truck trailer. This mechanism provides a safe and firm connection of a container to the trailer. Primarily abroll containers according to German standard DIN 30 722 are being transported. The introductory part of the thesis deals with the current traffic condition and the accident rate in the Czech Republic. Legislative requirements for safety elements of trailer technology for road transportation are further defined. They are followed by a recherche of industrial solutions for securing mechanisms. Consequently calculations to obtain necessary securing force were performed. An analysis of the mechanism kinematics was carried out then. A structural check of selected mechanism elements was carried out following the kinematics check. Further, an optimalization of a transom design was carried out followed by another structural check. The structural checks were carried out using both the analytical method and the finite element method. In conclusion design documentation was elaborated. This diploma thesis was elaborated in cooperation with the SVAN Chrudim s.r.o.
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Suggestion of a car workshop lift
Rec, Matouš ; Jonák, Martin (referee) ; Hloušek, David (advisor)
The theme of this bachelor thesis concerns vehicle lifting equipment. The opening section presents a comprehensive categorization of commonly supplied equipment according to its design. The main section deals with a design proposal for the author’s equipment. This includes functional and strength calculations, material choice and dimensions of the individual elements. The final section of the paper contains a composite drawing and a technical documentation of the selected components.
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Design of safety mechanism for hand-operated press
Runštuk, Jiří ; Omasta, Milan (referee) ; Prokeš, František (advisor)
This bachelor´s thesis deals with a design of safety mechanism for hand-operated press. The first part deals with common guidelines for working with hand-operated presses. The second part deals with a protective machine for mechanic presses in accordance with the ČSN EN 692+A1 norm. The third part deals with the design of two safety mechanism. In the last part there is one option chosen out of these mechanisms and for this one a design solution was carried out.
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Safety container mechanism
Kubín, Martin ; Ješina, Miroslav (referee) ; Mynář, Břetislav (advisor)
This diploma thesis is focused on container safety mechanism which is a part of truck trailers. It designs pneumatic – mechanical safety mechanism suitable for safe transport of container with driving drum which are produced according to German standard DIN 30 722. It concerns containers with total weight of 22 tons. The first part of this thesis is focused on evaluation of possible load by common operating conditions. The technique of mechanism design is introdiced in several developing stages from original solution to final version. The final version processes all force and kinetic aspects. Selected parts of safety mechanism are controlled from solidity perspective. Some calculations and analysis were processed both by convention method and method of final elements on PC. Thesis was created in close cooperation with company SVAN Chrudim, s.r.o.
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Design of a movable lift for passenger cars
Češpiva, Zdeněk ; Láštic, Daniel (referee) ; Otipka, Václav (advisor)
This bachelor thesis deals with the design of a movable lift for passenger cars. Now we have a great deal of lifts for cars, so the research part focused on their basic division. The main parts of the work include the design of a movable lift, which is then subjected to strength calculations. After these calculations, it can be stated that the designed lift is suitable in terms of safety. The outputs of this work include drawing documentation of the assembly and selected components of the lift.
|
|
|
Suggestion of a car workshop lift
Rec, Matouš ; Jonák, Martin (referee) ; Hloušek, David (advisor)
The theme of this bachelor thesis concerns vehicle lifting equipment. The opening section presents a comprehensive categorization of commonly supplied equipment according to its design. The main section deals with a design proposal for the author’s equipment. This includes functional and strength calculations, material choice and dimensions of the individual elements. The final section of the paper contains a composite drawing and a technical documentation of the selected components.
|
|
|
Analysis the safety mechanism of the trailers
Pantůček, Michal ; Kubín, Martin (referee) ; Kašpárek, Jaroslav (advisor)
This diploma thesis is engaged in the analysis of a safety mechanism, which is a part of a truck trailer. This mechanism provides a safe and firm connection of a container to the trailer. Primarily abroll containers according to German standard DIN 30 722 are being transported. The introductory part of the thesis deals with the current traffic condition and the accident rate in the Czech Republic. Legislative requirements for safety elements of trailer technology for road transportation are further defined. They are followed by a recherche of industrial solutions for securing mechanisms. Consequently calculations to obtain necessary securing force were performed. An analysis of the mechanism kinematics was carried out then. A structural check of selected mechanism elements was carried out following the kinematics check. Further, an optimalization of a transom design was carried out followed by another structural check. The structural checks were carried out using both the analytical method and the finite element method. In conclusion design documentation was elaborated. This diploma thesis was elaborated in cooperation with the SVAN Chrudim s.r.o.
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|
|
Safety container mechanism
Kubín, Martin ; Ješina, Miroslav (referee) ; Mynář, Břetislav (advisor)
This diploma thesis is focused on container safety mechanism which is a part of truck trailers. It designs pneumatic – mechanical safety mechanism suitable for safe transport of container with driving drum which are produced according to German standard DIN 30 722. It concerns containers with total weight of 22 tons. The first part of this thesis is focused on evaluation of possible load by common operating conditions. The technique of mechanism design is introdiced in several developing stages from original solution to final version. The final version processes all force and kinetic aspects. Selected parts of safety mechanism are controlled from solidity perspective. Some calculations and analysis were processed both by convention method and method of final elements on PC. Thesis was created in close cooperation with company SVAN Chrudim, s.r.o.
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|
|
Design of safety mechanism for hand-operated press
Runštuk, Jiří ; Omasta, Milan (referee) ; Prokeš, František (advisor)
This bachelor´s thesis deals with a design of safety mechanism for hand-operated press. The first part deals with common guidelines for working with hand-operated presses. The second part deals with a protective machine for mechanic presses in accordance with the ČSN EN 692+A1 norm. The third part deals with the design of two safety mechanism. In the last part there is one option chosen out of these mechanisms and for this one a design solution was carried out.
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