Solution the Drive Lifting Scissor Platforms

Burián, M.; Havlík, Jiří; Folta, Zdeněk; Trochta, Miroslav; Maršálek, Pavel

doi:10.1007/978-3-319-05203-8_3

Cited by 3 publications

(3 citation statements)

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“…Results of statistical analysis: the mean value of the payload was 4387.5kg, the variance was 952343.75, the standard deviation was 1007.89, the coefficient of variation was 22.97, the average value lifting time was 50sec., the variance was 123.63, the standard deviation was 11.48, and the coefficient of variation was 22.97. Z-value less than 100 was obtained in two jack models (1 and 4), from 100 to 150 -five jack (5,7,11,12,16), from 150 to 200 -six jacks (2,3,6,9,14,15), over 200 -in three models (8,10,13).…”

Section: Discussionmentioning

confidence: 96%

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Analysis of exploration parameters of industrial car jack used in car services in Kazakhstan

Nurkusheva

Bembenek

2023

IOP Conf. Ser.: Mater. Sci. Eng.

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This article deals with the problem of the effective use of car jacks for passenger cars. The aim of the study is to create a theoretical basis for improving the efficiency and safety of the application of car jacks in car service enterprises. Based on the analysis of the review of existing designs, which are used in the technological process of car service, the universal classification of the car jack is modernized. As a result of the study, a comparison of technical indicators of the types of car jacks used in car service centers in Kazakhstan has been carried out. We propose an optimal range of load capacity. The results of the work, when implemented in the practice of design, will provide a reasonable reduction in the present costs of equipping the lifting equipment in car service stations and the operation of car jacks at the expense of more advanced methods of calculation and design.

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Section: Discussionmentioning

confidence: 96%

“…Analysis and review of existing designs showed that the most popular are electro-hydraulic and -mechanical car jacks. The predominant majority of car jacks at large car service centers are: twocolumn, four-column, and scissor jacks [7][8][9][10][11][12][13][14][15].…”

Section: Introductionmentioning

confidence: 99%

Analysis of exploration parameters of industrial car jack used in car services in Kazakhstan

Nurkusheva

Bembenek

2023

IOP Conf. Ser.: Mater. Sci. Eng.

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“…Симплекс-метод, использованный в ходе решения, основан на предварительном выборе исходного решения. При выборе системы с новым показателем проводился анализ результатов, пока не был найден оптимальный вариант [2][3][4][5].…”

Section: методыunclassified

Overview of the use of lifting equipment in auto maintenance in Astana

Nurkusheva¹,

Bembenek²,

Kostyuchenkova³

2023

bultechenukz

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This article discusses the problem of the effective use of car lifts for passenger cars, as well as the analysis of the technical parameters of lifts at car service stations in Astana. The purpose of the study is to create theoretical foundations for improving the efficiency and safety of the use of lifts at car service enterprises. The object of the study is the labor productivity of a car service with the use of lifting equipment. Based on the analysis of the review of existing structures, a classification has been developed in order to modernize and create new types of lifts, which allows you to evaluate existing lifts. The results of comparing individual types of lifts that are used in the capital of Kazakhstan, criteria for evaluating the effectiveness and their use at a car service station in order to increase the efficiency of their use are presented.

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Energy Consumption Structure and Its Improvement of Low-Lifting Capacity Scissor Lift

et al. 2021

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The article presents the experimental investigation of low-lifting capacity hydraulic scissor lift energy consumption. The analysis is based on experimental tests of two individual drives of the scissor lift: the conventional one and the variable-speed electro-hydraulic one. The investigation focuses on the study of the total energy consumption for lifting and lowering the scissor lift with different masses of transported cargo and also power consumptions of each element supplying these systems. Particular attention was paid to the significant impact of power supply on each control component as the main factor of reduction in the energetic efficiency of the low-lifting capacity scissor lift. A comparison of both drives indicated that the mass of transported cargo has a significant influence on the choice of the drive used. Results of the research show that significant energetic savings are obtained, as the modernized propulsion system consumes 67% energy of the standard one. A decrease in the percentage of energy losses with the increase in the mass handled led to the conclusion that the enhancement of propulsion systems in scissor lifts should be especially considered in machines carrying big loads.

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Solution the Drive Lifting Scissor Platforms

Cited by 3 publications

References 0 publications

Analysis of exploration parameters of industrial car jack used in car services in Kazakhstan

Analysis of exploration parameters of industrial car jack used in car services in Kazakhstan

Overview of the use of lifting equipment in auto maintenance in Astana

Energy Consumption Structure and Its Improvement of Low-Lifting Capacity Scissor Lift

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