Method for securing wheeled construction machines on a ski slope of an indoor ski slope

By designing a support device and using BIM modeling and finite element software simulation, combined with chemical bolts and positioners to fix the machinery, the problem of wheeled construction machinery sliding on slopes was solved, achieving stability and safety of the construction machinery and improving construction quality and efficiency.

CN119615702BActive Publication Date: 2026-06-09SHANGHAI BAOYE GRP CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANGHAI BAOYE GRP CORP
Filing Date
2024-12-05
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Wheeled construction machinery is prone to slipping on indoor ski slopes due to wear and tear caused by resistance, affecting safety and flexibility.

Method used

The design includes a vertical support frame made of welded channel steel, a base, a reinforced support frame, an inclined support frame, chemical bolts, track connecting pieces, a vehicle stop positioner, and an anti-slip surface. The components are precisely arranged and fixed using a BIM model. The performance of the support device is simulated using finite element software. The base is fixed to the concrete slope using chemical bolts, and the vehicle stop positioner and external positioner are used to fix the mechanical tires.

Benefits of technology

Ensure that construction machinery is stably fixed on the slope to improve safety and flexibility, reduce the risk of accidents, and improve construction quality and efficiency.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN119615702B_ABST
    Figure CN119615702B_ABST
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Abstract

This invention relates to the field of indoor ski resort construction and discloses a method for fixing wheeled construction machinery on indoor ski resort slopes. The method includes the following steps: S1, designing a support device, comprehensively considering the inclination angle of the concrete slope of the ski slope, the load of external machinery on the support device, and indoor environmental factors. A preliminary model and material selection for the expected support device are determined using finite element software and Tekla software. S2, arranging the construction positions based on the BIM model of the entire construction site. S3, processing and transportation devices. S4, fixing the device base. S5, installing and fixing the machinery. The support device is assembled by welding channel steel, and the base installation and chemical bolt configuration are precisely determined. Track connecting pieces and wheel stop positioning devices accurately secure the machinery, ensuring the stability and safety of the support device and machinery during construction, distributing the load, preventing displacement and slippage, improving construction quality, reducing the possibility of accidents, and achieving the effect of ensuring construction safety and flexibility.
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