Detachable foundation pile for civil engineering
A kind of civil engineering and dismantling technology, applied in the direction of infrastructure engineering, sheet pile wall, construction, etc., can solve the problems of large amount of equipment consumables, consumption, can only be used as one-time products, etc., to achieve the effect of improving stability
Active Publication Date: 2019-05-21
EASTERN GANSU UNIVERSITY
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Problems solved by technology
If the pile body is completely buried in the soil and the bottom surface of the cap is in contact with the soil, it is called a low cap pile foundation; if the upper part of the pile body is exposed to the ground and the bottom of the cap is above the ground, it is called a high cap pile foundation; Usually it is a low-cap pile foundation; foundation piles are used in civil engineering fields. The current foundation piles can only be used as disposable items during use and cannot be reused. Every time a hole needs to be drilled in the ground, a foundation pile needs to be consumed, and equipment The amount of consumables is large. In view of the problems exposed during the use of the current foundation pile, it is necessary to improve and optimize the structure of the foundation pile
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[0021] see Figure 1-6 , the present invention provides the following technical solutions: a detachable foundation pile for civil engineering, including a foundation pile 1, the interior of the foundation pile 1 is provided with a connecting column 5, and the bottom end of the connecting column 5 is integrally formed with an auxiliary table 4, The convex strip 41 on the side of the auxiliary table 4 is used to keep the bottom of the sealing sheet 9 and the arc sheet 10 stable. The outer surface of the connecting column 5 is integrally formed with a sleeve 6, and the outer surface of the sleeve 6 is integrally formed with a first guide bar 7. One side of the first guide bar 7 is located on the outer surface of the sleeve 6, and a second guide bar 8 is integrally formed. The outer surface of the second guide bar 8 is fitted with a sealing sheet 9, and the outer surface of the first guide bar 7 is embedded The arc-shaped sheet 10 is placed together, the base cone 2 is integrally ...
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The invention belongs to the technical field of civil engineering equipment, in particular to a detachable foundation pile for civil engineering. The pile comprises a foundation pile column, a connecting column is arranged in the foundation pile column, an auxiliary table is integrally formed at the bottom end of the connecting column, a sleeve is integrally formed on the outer side surface of theconnecting column, a first guide strip is integrally formed on the outer side surface of the sleeve, and a second guide strip is integrally formed on the portion, located on the outer side surface ofthe sleeve, of one side of the first guide strip. A sealing piece and an arc-shaped piece in equipment are fixed to the foundation pile through a second guide strip and a first guide strip. The sealing piece and the arc-shaped piece are connected with the second guide strip and the first guide strip through embedding of expansion strips and concave grooves, so that the equipment is convenient todisassemble and take out. A stabilizing disc is fixed to the top end of the connecting column, the stability of the stabilizing disc is improved through reinforcing ribs on the side face of the stabilizing disc, the sealing piece and the arc-shaped piece are fixed through the stabilizing disc during foundation pile driving, and the stability of the equipment is improved.
Description
technical field [0001] The invention belongs to the technical field of civil engineering equipment, and in particular relates to a detachable foundation pile for civil engineering. Background technique [0002] Foundation piles are load-bearing components in civil engineering. If the pile body is completely buried in the soil and the bottom surface of the cap is in contact with the soil, it is called a low cap pile foundation; if the upper part of the pile body is exposed to the ground and the bottom of the cap is above the ground, it is called a high cap pile foundation; Usually it is a low-cap pile foundation; foundation piles are used in civil engineering fields. The current foundation piles can only be used as disposable items during use and cannot be reused. Every time a hole needs to be drilled in the ground, a foundation pile needs to be consumed, and equipment The amount of consumables is large, and it is necessary to improve and optimize the structure of the founda...
Claims
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IPC IPC(8): E02D5/52
Inventor 杨宏平李飞杨阳
Owner EASTERN GANSU UNIVERSITY