阅读说明：本技术 新型建筑桩基 (Novel building pile foundation ) 是由 周淇萱 周凤仪 于 2018-08-16 设计创作，主要内容包括：本发明公开了一种新型建筑桩基,涉及建筑机械领域,该新型建筑桩基的基桩和底板部位埋入地基土中,而承台漏出地面。底板可以增加基桩的稳定性,防止基桩下沉。支撑杆、支撑板、横梁、底板、交叉连杆、斜连杆均是该新型建筑桩基的骨架结构,而交叉连杆和斜连杆充分利用了三角形的稳固性,增加了支撑杆以及基桩之间的稳固连接程度,可有效增加建筑桩基的抗横向载荷能力,防止基桩横向位移,增强建筑物的抗地震能力。(The invention discloses a novel building pile foundation, and relates to the field of construction machinery. The bottom plate can increase the stability of foundation pile, prevents that the foundation pile from sinking. Bracing piece, backup pad, crossbeam, bottom plate, cross connecting rod, oblique connecting rod all are this novel building pile foundation's skeleton texture, and cross connecting rod and oblique connecting rod make full use of triangle-shaped's steadiness, have increased the firm degree of connection between bracing piece and the foundation pile, can effectively increase building pile foundation's anti transverse load ability, prevent foundation pile lateral displacement, strengthen the earthquake-resistant ability of building.)

1. The utility model provides a novel building pile foundation which characterized in that: novel building pile foundation includes flat backup pad (4), backup pad (4) bottom uniform vertical is equipped with round bar shape bracing piece (3) that a plurality of length equal, backup pad (4) outside parcel has cushion cap (2), bracing piece (3) outside all parcel has foundation pile (1), crossbeam (5) through a plurality of layers of level setting between bracing piece (3) are connected, be fixed with cross connecting rod (7) of "x" shape in the square of adjacent crossbeam (5) and bracing piece (3) constitution, all bracing piece (3) bottoms all are equipped with flat bottom plate (6) perpendicularly, all bottom plate (6) top surfaces all through the oblique connecting rod of the shaft-like (8) of slope of bisymmetry and bracing piece (3) fixed connection.

2. The novel building pile foundation of claim 1, wherein: the supporting rod (3), the supporting plate (4), the cross beam (5), the bottom plate (6), the cross connecting rod (7) and the inclined connecting rod (8) are made of structural steel, the supporting rod (3) is fixedly connected with the supporting plate (4) and the bottom plate (6) through welding, the cross beam (5) is fixedly connected with the supporting rod (3) and the cross connecting rod (7) through welding, and the inclined connecting rod (8) is fixedly connected with the supporting rod (3) and the bottom plate (6) through welding.

3. The novel building pile foundation of claim 1, wherein: the foundation pile (1) and the bearing platform (2) are both constructed by cement concrete materials.

4. The novel building pile foundation of claim 1, wherein: the cross connecting rods (7) and the supporting rods (3) on the two sides of the cross connecting rods as well as the upper and lower cross beams (5) are in the same plane.

Technical Field

The invention relates to the field of construction machinery, in particular to a novel building pile foundation.

Background

The building pile foundation is composed of foundation piles and bearing platforms connected to the tops of the piles. If the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the pile body is called a low bearing platform pile foundation; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation. Building pile foundations are typically low cap pile foundations, which are widely used in high-rise buildings. The existing building pile foundation is simple in design, only a plurality of foundation piles are vertically built at the bottom of a bearing platform, so that the shock resistance of the existing building pile foundation is general, the lateral load resistance of the building pile foundation is poor, and the existing building pile foundation is easy to deform, tilt and even crack and collapse after being influenced by earthquake transverse waves.

Disclosure of Invention

The invention mainly solves the technical problem of providing a novel building pile foundation, which improves the connection fastening degree between foundation piles, can effectively increase the transverse load resistance of the building pile foundation and enhance the earthquake resistance of a building.

In order to achieve the above purpose, the present invention provides the following technical solutions: this novel building pile foundation includes flat backup pad, the backup pad bottom is even perpendicular to be equipped with the round bar shape bracing piece that a plurality of length equal, the outside parcel of backup pad has the cushion cap, the outside foundation pile that has all wrapped up of bracing piece, the crossbeam that sets up through a plurality of layers of level between the bracing piece is connected, be fixed with the cross connecting rod of "x" shape in the square that adjacent crossbeam and bracing piece are constituteed, all bracing piece bottoms all are equipped with flat-plate-shaped bottom plate perpendicularly, all bottom plate top surfaces all are through the oblique connecting rod of the slope of bisymmetry and bracing piece fixed connection.

As a further optimization of the technical scheme, the supporting rod, the supporting plate, the cross beam, the bottom plate, the cross connecting rod and the inclined connecting rod are all made of structural steel, the supporting rod is fixedly connected with the supporting plate and the bottom plate through welding, the cross beam is fixedly connected with the supporting rod and the cross connecting rod through welding, and the inclined connecting rod is fixedly connected with the supporting rod and the bottom plate through welding.

As a further optimization of the technical scheme, the foundation pile and the bearing platform are both constructed by cement concrete materials.

As a further optimization of the technical scheme, the cross connecting rods, the supporting rods on the two sides of the cross connecting rods, and the upper and lower cross beams are all in the same plane.

The beneficial effect of adopting above technical scheme is: the foundation pile and the bottom plate of the novel building pile foundation are buried in foundation soil, and the bearing platform is exposed out of the ground. The bottom plate can increase the stability of foundation pile, prevents that the foundation pile from sinking. Bracing piece, backup pad, crossbeam, bottom plate, cross connecting rod, oblique connecting rod all are this novel building pile foundation's skeleton texture, and cross connecting rod and oblique connecting rod make full use of triangle-shaped's steadiness, have increased the firm degree of connection between bracing piece and the foundation pile, can effectively increase building pile foundation's anti transverse load ability, prevent foundation pile lateral displacement, strengthen the earthquake-resistant ability of building.

Drawings

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of a novel building pile foundation of the present invention;

fig. 2 is a structural sectional view of a novel building pile foundation of the present invention.

Wherein, 1-foundation pile, 2-cushion cap, 3-bracing piece, 4-backup pad, 5-crossbeam, 6-bottom plate, 7-cross connecting rod, 8-oblique connecting rod.

Detailed Description

The following describes a preferred embodiment of a novel building pile foundation according to the present invention with reference to the accompanying drawings.

Fig. 1 and 2 show a specific embodiment of a novel building pile foundation of the present invention:

combine fig. 1 and fig. 2, this novel building pile foundation includes flat backup pad 4, 4 bottoms of backup pad are equipped with the round bar shape bracing piece 3 that a plurality of length equal evenly perpendicularly, 4 outside parcels of backup pad have cushion cap 2, 3 outside parcels of bracing piece have foundation pile 1, connect through the crossbeam 5 that a plurality of layers of level set up between the bracing piece 3, be fixed with the cross connecting rod 7 of "x" shape in the square that adjacent crossbeam 5 and bracing piece 3 are constituteed, cross connecting rod 7 and crossbeam 5 have strengthened the steadiness of bracing piece 3. All 3 bottoms of bracing piece all are equipped with flat bottom plate 6 perpendicularly, and all 6 top surfaces of bottom plate all are through the shaft-like oblique connecting rod 8 of the slope of bisymmetry and 3 fixed connection of bracing piece, and oblique connecting rod 8 has strengthened the steadiness of bottom plate 6, makes bottom plate 6 difficult relative bracing piece 3 take place to warp.

Bracing piece 3, backup pad 4, crossbeam 5, bottom plate 6, cross connecting rod 7, oblique connecting rod 8 are made by the structural steel, and sturdy and durable, and the surface has all been brushed the anti-rust paint, and bracing piece 3 is through welding and backup pad 4 and bottom plate 6 fixed connection, and crossbeam 5 is through welding and bracing piece 3 and cross connecting rod 7 fixed connection, and oblique connecting rod 8 is through welding and bracing piece 3 and bottom plate 6 fixed connection. The foundation pile 1 and the bearing platform 2 are both constructed by cement concrete materials, the supporting plate 4 is completely wrapped by the foundation pile 1, the supporting rod 3 is completely wrapped by the bearing platform 2, and the foundation pile is firm, durable and low in manufacturing cost. The cross connecting rods 7, the supporting rods 3 on the two sides of the cross connecting rods and the upper and lower cross beams 5 are all in the same plane, so that the structure stability and the transverse bearing capacity are guaranteed.

The foundation pile 1 and the bottom plate 6 of the novel building pile foundation are buried in foundation soil, and the bearing platform 2 is exposed out of the ground. The bottom plate 6 may increase the stability of the foundation pile 1 and prevent the foundation pile 1 from sinking. Bracing piece 3, backup pad 4, crossbeam 5, bottom plate 6, cross connecting rod 7, oblique connecting rod 8 all are this novel building pile foundation's skeleton texture, and cross connecting rod 7 and oblique connecting rod 8 make full use of triangular steadiness, have increased the firm degree of connection between bracing piece 3 and the foundation pile 1, can effectively increase building pile foundation's anti transverse load ability, prevent 1 lateral displacement of foundation pile, the anti earthquake ability of reinforcing building.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.