Building pile for building construction

Abstract

The utility model provides a building pile for building construction. The building pile comprises a pile body with a pile tip at the bottom, a square groove is formed in the top end of the pile body in a penetrating mode, holes are formed in the four sides of the inner wall of the square groove in a penetrating mode, telescopic columns are arranged in the holes in a penetrating mode, tips are arranged at the ends, away from the square groove, of the telescopic columns, and slopes are arranged at the ends, located in the square groove, of the telescopic columns. During use, the reinforcing piles are inserted into the square grooves, the four sides of the block bodies make contact with the inclined faces of the corresponding telescopic columns, the inclined faces move after being extruded by the block bodies and are inserted into soil bodies on the four sides of the pile bodies through the pointed ends, and the purpose of enhancing friction force between the pile bodies and the surrounding soil bodies is achieved; the right-angle block drives the rectangular block and the isosceles triangle block to move into the soil body after being pushed by the inclined block, the rectangular block can conveniently enter the soil body through the arrangement of the isosceles triangle block, the purpose of enhancing the friction force between the pile tip and the soil body is achieved after the rectangular block enters the soil body, and the supporting stability of the building pile to a building is comprehensively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of civil engineering, in particular to a building pile for building construction. Background Art

[0002] Building piles are a foundation reinforcement technology widely used in civil engineering and construction. They are mainly used to improve the bearing capacity of the foundation, reduce foundation settlement, and prevent buildings from tilting or collapsing due to unstable soil. There are many types of building piles. It is very important to choose the right type of pile according to different geological conditions, building requirements and construction conditions.

[0003] The bottom ends of existing construction piles are generally conical, and the side walls of the construction piles are mostly smooth. The friction between the pile tip and the side walls of the construction pile and the soil is relatively small. When the top of the construction pile is subjected to the continuous gravity pressure of the building on the pile body, the pile tip and the pile body are prone to natural settlement, which affects the supporting stability of the construction pile for the building. Utility Model Content

[0004] The utility model aims to provide a building pile for building construction, aiming to solve the problem that the building piles in the prior art have poor supporting stability for buildings.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a building pile for construction, comprising a pile body with a pile tip at the bottom, the top of the pile body is penetrated by a square groove, the four sides of the inner wall of the square groove are penetrated by holes, a telescopic column is penetrated inside the hole, a pointed head is provided at the end of the telescopic column away from the square groove, an inclined surface is provided at the end of the telescopic column located at the square groove, a reinforcing pile is penetrated inside the square groove, a block body with four sides matching the inclined surface on the telescopic column is provided at the bottom end of the reinforcing pile, an inclined block is provided at the bottom of the block body, slopes are provided at the bottom of both sides of the inclined block, a groove body is provided inside the pile tip, rectangular openings are penetrated on both sides of the inner wall of the groove body, a rectangular block is penetrated inside the rectangular opening, an isosceles triangle block is provided at one end of the rectangular block, and a right-angle block matching the slope is provided at the other end of the rectangular block.

[0006] Preferably, the interior of the reinforcement pile is a hollow structure.

[0007] Preferably, the length of the reinforcement pile is equal to the length of the pile body.

[0008] The beneficial effects of the utility model are:

[0009] When the utility model is in use, the reinforcing pile is inserted into the square groove, and the four sides of the block are in contact with the inclined surfaces of the corresponding telescopic columns. The inclined surfaces are squeezed by the block and then move and are inserted into the soil bodies on the four sides of the pile body through the pointed heads, so as to achieve the purpose of enhancing the friction between the pile body and the surrounding soil bodies, thereby enhancing the bearing effect of the pile body on the building. When the reinforcing pile drives the inclined block to contact the right-angle block, the right-angle block drives the rectangular block and the isosceles triangle block to move into the soil body after receiving the thrust of the inclined block. The arrangement of the isosceles triangle block makes it easy for the rectangular block to enter the soil body. After the rectangular block enters the soil body, the purpose of enhancing the friction between the pile tip and the soil body is achieved, and the supporting stability of the building pile on the building is comprehensively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0011] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0012] Figure 3 It is a schematic diagram of the square groove structure of the utility model.

[0013] Figure 4 The utility model Figure 2 Schematic diagram of the structure at point A in the middle.

[0014] In the figure: 1. pile body; 2. hole; 3. telescopic column; 4. pointed head; 5. pile tip; 6. rectangular mouth; 7. rectangular block; 8. isosceles triangle block; 9. right-angle block; 10. trough body; 11. reinforced pile; 12. block body; 13. oblique block; 14. square groove. DETAILED DESCRIPTION

[0015] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0016] like Figures 1 to 4 As shown, a building pile for construction comprises a pile body 1 with a pile tip 5 at the bottom, a square groove 14 is penetrated at the top of the pile body 1, holes 2 are penetrated on four sides of the inner wall of the square groove 14, a telescopic column 3 is penetrated inside the hole 2, a pointed head 4 is provided at one end of the telescopic column 3 away from the square groove 14, an inclined surface (not marked in the figure) is provided at one end of the telescopic column 3 located at the square groove 14, a reinforcing pile 11 is penetrated inside the square groove 14, a block 12 whose four sides match the inclined surface on the telescopic column 3 is provided at the bottom end of the reinforcing pile 11, an inclined block 13 is provided at the bottom of the block 12, slopes are provided at the bottom of both sides of the inclined block 13, a slot 10 is provided inside the pile tip 5, rectangular openings 6 are penetrated on both sides of the inner wall of the slot 10, a rectangular block 7 is penetrated inside the rectangular opening 6, an isosceles triangle block 8 is provided at one end of the rectangular block 7, and a right-angle block 9 matching the slope is provided at the other end of the rectangular block 7.

[0017] In this embodiment, the setting of the pointed head 4 makes it convenient for people to use external tools to hammer the pile body 1 into the ground below the surface, and then the reinforcing pile 11 is inserted into the square groove 14. The four sides of the block 12 are in contact with the corresponding inclined surfaces of the telescopic column 3. The inclined surfaces are squeezed by the block 12 and move and are inserted into the soil on the four sides of the pile body 1 through the pointed head 4, so as to achieve the purpose of enhancing the friction between the pile body 1 and the surrounding soil, thereby enhancing the bearing effect of the pile body 1 on the building. When the reinforcing pile 11 drives the inclined block 13 to contact the right-angle block 9, the right-angle block 9 is pushed by the inclined block 13 and drives the rectangular block 7 and the isosceles triangle block 8 to move into the soil. The setting of the isosceles triangle block 8 makes it convenient for the rectangular block 7 to enter the soil. After the rectangular block 7 enters the soil, the friction between the pile tip 5 and the soil is enhanced, and the supporting stability of the building pile to the building is comprehensively improved.

[0018] Specifically, the interior of the reinforcement pile 11 is a hollow structure.

[0019] Specifically, the length of the reinforcement pile 11 is equal to the length of the pile body 1 .

[0020] Working principle: When in use, the reinforcing pile 11 is inserted into the square groove 14, and the four sides of the block 12 are in contact with the corresponding inclined surfaces of the telescopic column 3. The inclined surfaces are squeezed by the block 12 and then move and are inserted into the soil on the four sides of the pile body 1 through the pointed head 4, so as to achieve the purpose of enhancing the friction between the pile body 1 and the surrounding soil, thereby enhancing the bearing effect of the pile body 1 on the building. When the reinforcing pile 11 drives the inclined block 13 to contact the right-angle block 9, the right-angle block 9 is pushed by the inclined block 13 and drives the rectangular block 7 and the isosceles triangle block 8 to move into the soil. The setting of the isosceles triangle block 8 makes it easy for the rectangular block 7 to enter the soil. After the rectangular block 7 enters the soil, the friction between the pile tip 5 and the soil is enhanced, thereby comprehensively improving the supporting stability of the building pile on the building.

[0021] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0022] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A building pile for construction, comprising: A pile body (1) having a pile tip (5) at the bottom, characterized in that a square groove (14) is penetrated at the top of the pile body (1), holes (2) are penetrated on four sides of the inner wall of the square groove (14), a telescopic column (3) is penetrated inside the hole (2), a pointed head (4) is provided at one end of the telescopic column (3) away from the square groove (14), an inclined surface is provided at one end of the telescopic column (3) located at the square groove (14), a reinforcing pile (11) is penetrated inside the square groove (14), and four reinforcing piles (11) are provided at the bottom end. A block (12) is provided on the side thereof and matches the upper inclined surface of the telescopic column (3); an inclined block (13) is provided at the bottom of the block (12); slopes are provided at the bottoms of both sides of the inclined block (13); a trough (10) is provided inside the pile tip (5); rectangular openings (6) are provided on both sides of the inner wall of the trough (10); a rectangular block (7) is provided inside the rectangular opening (6); an isosceles triangle block (8) is provided at one end of the rectangular block (7); and a right-angle block (9) matching the slope is provided at the other end of the rectangular block (7).

2. The construction pile for building construction according to claim 1, characterized in that: The interior of the reinforcement pile (11) is a hollow structure.

3. The construction pile for building construction according to claim 1, characterized in that: The length of the reinforcement pile (11) is equal to the length of the pile body (1).

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