A foundation piling device for granary civil engineering
By drilling holes before inserting piles during the piling process, and utilizing automatic clamping and drilling components, the problems of ground cracking and equipment damage caused by traditional piling methods are solved, achieving less impact and greater flexibility.
CN115807429BActive Publication Date: 2026-07-21HENAN UNIV OF TECH DESIGN & RES INST CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HENAN UNIV OF TECH DESIGN & RES INST CO LTD
- Filing Date
- 2022-11-16
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
Traditional piling methods result in ground cracking and equipment damage, with significant impact and excessive vibration of the equipment.
Method used
The method of drilling holes first and then inserting piles is adopted. The automatic clamping component clamps the piles and drives them down, reducing the impact force. The drilling component reduces the insertion resistance and avoids ground damage and equipment damage.
Benefits of technology
It reduces the impact force during piling, avoids ground cracking and equipment damage, and improves the flexibility and practicality of the device, making it suitable for construction in confined spaces.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN115807429B_ABST
Abstract
The application is suitable for the field of civil construction, and provides a foundation piling device for grain storage civil construction, which comprises a vehicle body, a rotary motor fixedly installed on the top of the vehicle body, and an output shaft of the rotary motor fixedly connected with a rotary disc; further comprising: a punching mechanism fixedly connected to the rotary disc, which is used for punching holes in the ground; and a piling mechanism comprising two first hydraulic rods and a first mounting frame fixedly connected to the rotary disc. The impact force during piling is reduced by the way of first punching and then piling, and the problems of ground cracking and equipment damage are avoided; during piling, the first hydraulic rod automatically clamps or releases the ground pile through an automatic clamping mechanism, so that the ground pile can be smoothly driven into the ground; compared with the existing piling machine which piles from above, the device reduces the height, makes the device easy to move and work in a narrow height space, and improves the flexibility and practicality.
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