Pressing-type automatic unfolding anti-loosening grounding pile for building

Abstract

The invention discloses a pressing-type automatic unfolding anti-loosening grounding pile for a building, and relates to the technical field of buildings. The grounding pile comprises a cone, and movable rods are fixedly connected to the two sides of the top of the cone correspondingly. The top of the movable rod is fixedly connected with a spring I; a pile body movably connected with the outer side of the movable rod is fixedly connected to the top of the first spring, a guide column movably connected with the bottom of the pile body is fixedly connected to the middle of the top of the cone,a limiting block is fixedly connected to the outer side of the top of the guide column, and a rotating block movably connected with the guide column is movably connected to the middle of the pile body. According to the invention, the movable blocks are matched with the anti-loosening plate for use; when the grounding pile is driven into the ground, the movable blocks can be unfolded outwards, theanti-loosening plates can be extruded outwards and unfolded under the action of the movable blocks, the anti-loosening plates and the ground are effectively extruded, the grounding pile is prevented from moving, and therefore the anti-loosening effect is achieved, the stability of the grounding pile is effectively improved, and the service life of a building is prolonged.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a pressure-type self-expanding anti-loosening ground pile for construction. Background technique [0002] Buildings refer to assets made by man-made construction, which belong to the category of fixed assets, including houses and structures. Houses refer to engineering buildings for people to live, work, study, produce, operate, entertain, store items and conduct other social activities. . [0003] During the construction of the building, it is necessary to drive ground piles into the ground to strengthen the stability of the building, thereby ensuring the safety of the building, and at the same time, it can also have a certain degree of earthquake resistance, ensuring that the building can resist earthquakes within a certain range and effectively extend the life of the building. The service life of the building is greatly reduced. Most of the current grounding piles are a ...

AI Technical Summary

Problems solved by technology

[0003] During the construction of the building, it is necessary to drive ground piles into the ground to strengthen the stability of the building, thereby ensuring the safety of the building, and at the same time, it can also have a certain degree of earthquake resistance, ensuring that the building can resist earthquakes within a certain range and effectively extend the life of the building. The service life of the building is greatly reduced. Most of the current grounding piles are a needle-shaped steel column, which is directly driven into the ground. Since there is no anti-loosening device, the grounding pile will loosen after a long time, resulting in potential safety hazards in the building. , the earthquake resistance is weak, resulting in a shorter service life of the building, resulting in a great waste of building resources

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