CN212001222U

CN212001222U - Anti-seismic building pile for building construction

Info

Publication number: CN212001222U
Application number: CN201921642529.8U
Authority: CN
Inventors: 程昕
Original assignee: 程昕
Current assignee: Zhongda (Fujian) Engineering Construction Group Co.,Ltd.
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-11-24
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses an antidetonation type building pile for construction, include: the pile foundation comprises a bearing platform and a pile foundation, wherein the bearing platform is arranged at the top of the pile foundation, an upper limiting block and a lower limiting block are arranged on the pile foundation, a movable bin is formed between the upper limiting block and the lower limiting block, a rubber column is movably arranged in the movable bin, the rubber column is of a hollow structure, and a plurality of buffer mechanisms are also arranged in the movable bin and comprise fixed blocks and connecting rods; the inside shock attenuation storehouse that has still seted up of pile foundation is provided with damper in the shock attenuation storehouse, and damper includes snubber block, lower snubber block, quality piece and spliced pole, and the spliced pole is fixed in the quality piece both sides. The utility model is provided with the rubber column outside the pile foundation, when the pile foundation is shocked, the transverse shock can be reduced by matching the rubber column with the buffer mechanism, and the influence of the transverse shock on the building is reduced; the damping mechanism is arranged in the pile foundation, so that the longitudinal vibration of the earthquake can be reduced, and meanwhile, the damping plate is matched to damp the transverse vibration.

Description

Anti-seismic building pile for building construction

Technical Field

The utility model relates to a building pile technical field, more specifically are an antidetonation type building pile for construction.

Background

The pile foundation is a deep foundation which is formed by connecting the tops of a plurality of piles into a whole through a bearing platform and bears dynamic and static loads together, the piles are vertical or inclined foundation components arranged in soil and are used for penetrating through a soft high-compressibility soil layer or water and transmitting the loads borne by the piles to a harder, denser or less compressible foundation bearing layer, and the piles in the pile foundation are generally called foundation piles.

At present, the following problems exist in the existing building pile: although some building piles have an earthquake-proof effect, the earthquake-proof effect is poor, and when an earthquake occurs, only longitudinal waves of the earthquake can be damped, but the damage of transverse waves is ignored, so that the earthquake resistance of the building is poor. For this reason, a new scheme needs to be designed to give improvements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building construction is with antidetonation type building pile has solved the problem that proposes in the background art, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: an earthquake-resistant building pile for building construction, comprising: the pile comprises a bearing platform and a pile foundation, wherein the bearing platform is arranged at the top of the pile foundation, an upper limiting block and a lower limiting block are arranged on the pile foundation, a movable bin is formed between the upper limiting block and the lower limiting block, a rubber column is movably arranged in the movable bin, the rubber column is of a hollow structure, a plurality of buffer mechanisms are further arranged in the movable bin, each buffer mechanism comprises a fixed block and a connecting rod, the fixed blocks are arranged at the top in the movable bin and are distributed annularly, the connecting rods are rotatably connected with the fixed blocks through pin shafts, the lower ends of the connecting rods are rotatably connected with adjusting wheels, the adjusting wheels are connected with the inner walls of the rubber columns in a fit manner, a first spring is fixed on the inner side walls of the connecting rods, and the other end; the inside shock attenuation storehouse that has still seted up of pile foundation, be provided with damper in the shock attenuation storehouse, damper includes snubber block, lower snubber block, quality piece and spliced pole, the spliced pole is fixed in the quality piece both sides, and the other end of spliced pole extends to the inside of last snubber block and lower snubber block respectively, all cup jointed spring three on the spliced pole.

As an optimal implementation mode of the utility model, go up the same and symmetry setting of structure of snubber block and lower snubber block, go up the inside mosaic groove of having seted up of snubber block, the spliced pole extends to mosaic inslot, the spliced pole surface is provided with three mosaic block.

As an optimal implementation mode of the utility model, the mosaic block is ring structure and cross-section semicircular in shape, inlay and seted up flutedly on the inslot wall, the recess is connected with the mosaic block laminating.

As an optimal implementation mode of the utility model, the shock attenuation storehouse inner wall is fixed with a plurality of shock attenuation board, a plurality of the shock attenuation board is the annular and distributes, and the shock attenuation board is domes and inner wall fixation has spring two, the other end and the shock attenuation storehouse inner wall connection of spring two, the shock attenuation outer wall is connected with the quality piece laminating.

As the utility model discloses a preferred embodiment, be provided with the rubber slab between cushion cap and the pile foundation, rubber column and the inside porous structure that is of rubber slab, the shock attenuation board adopts rubber materials to make.

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) this building pile has set up the rubber post outside the pile foundation, when receiving the vibrations, can subduct horizontal vibrations through rubber post cooperation buffer gear, reduces the influence of horizontal vibrations to the building.

(2) This building pile has set up damper in the pile foundation, can subduct seismic longitudinal vibration, cooperates the shock attenuation board to horizontal shock attenuation simultaneously.

Drawings

FIG. 1 is an external structural view of the earthquake-resistant building pile for construction according to the present invention;

FIG. 2 is an internal structure view of the anti-seismic building pile for construction of the present invention;

fig. 3 is a structural diagram of the damping mechanism of the present invention.

In the figure, a bearing platform 1; a pile foundation 2; a lower limit block 3; a rubber column 4; an upper limit block 5; a rubber plate 6; a damping bin 7; a movable bin 8; a damper mechanism 9; a first spring 10; a connecting rod 11; a second spring 12; an adjustment wheel 13; a damper plate 14; a fixed block 15; an upper cushion block 16; a third spring 17; a mass block 18; a lower cushion block 19; a connecting column 20; an embedding groove 21; a mosaic block 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an earthquake-resistant building pile for building construction, comprising: the bearing platform 1 and the pile foundation 2, the bearing platform 1 is arranged at the top of the pile foundation 2, the pile foundation 2 is provided with an upper limiting block 5 and a lower limiting block 3, the opposite surfaces of the upper limiting block and the lower limiting block are respectively provided with a limiting ring which has a limiting effect on the rubber column 4 to prevent the rubber column 4 from moving out of the movable bin 8, a movable bin 8 is formed between the upper limiting block 5 and the lower limiting block 3, the rubber column 4 is movably arranged in the movable bin 8, the rubber column 4 is of a hollow structure, a plurality of buffer mechanisms are also arranged in the movable bin 8, each buffer mechanism comprises a fixed block 15 and a connecting rod 11, the fixed block 15 is arranged at the top of the movable bin 8 and is annularly distributed, the connecting rod 11 is rotatably connected with the fixed block 15 by a pin shaft, the lower end of the connecting rod 11 is rotatably connected with an adjusting wheel 13, the adjusting wheel 13 is connected with the inner wall of the rubber column 4 in an attaching manner, the connecting rods 11 support the rubber column 4 in the rubber column 4, and when the rubber column 4 is vibrated, the connecting rods 11 are pushed by the rubber column 4, and the rubber column 4 is damped and rebounded through the springs I10 to reset; damping storehouse 7 has still been seted up to pile foundation 2 inside, be provided with damper 9 in the damping storehouse 7, damper 9 includes snubber block 16, snubber block 19 down, mass block 18 and spliced pole 20, spliced pole 20 is fixed in mass block 18 both sides, and the other end of spliced pole 20 extends to inside of snubber block 16 and lower snubber block 19 respectively, all cup jointed spring three 17 on the spliced pole 20, when being shaken, mass block 18 vibrates repeatedly, and carry out the shock attenuation through spring three 17 and snubber block, reduce vertical vibrations, reduce horizontal vibrations when cooperation damper plate 14 uses.

In a further improvement, as shown in fig. 3: go up snubber block 16 and lower snubber block 19's the same and symmetry setting of structure, go up inside mosaic groove 21 of having seted up of snubber block 16, spliced pole 20 extends to in mosaic groove 21, and spliced pole 20 surface is provided with three mosaic block 22, comes to drive upper and lower snubber block through spliced pole 20, is provided with a plurality of cavity in the upper and lower snubber block and is used for the shock attenuation.

In a further improvement, as shown in fig. 3: mosaic block 22 is ring structure and cross-section semicircular in shape, has seted up the recess on the mosaic groove 21 inner wall, and the recess is connected with mosaic block 22 laminating, and mosaic block 22 has played spacing and driven effect with the recess.

Further improved, as shown in fig. 2: the inner wall of the damping bin 7 is fixedly provided with a plurality of damping plates 14, the plurality of damping plates 14 are distributed in an annular shape, the damping plates 14 are of arch structures, the inner walls of the damping bins are fixedly provided with two springs 12, the other ends of the two springs 12 are connected with the inner wall of the damping bin 7, the outer walls of the damping plates 14 are connected with the mass block 18 in an attached mode, the damping plates 14 are driven to vibrate when the mass block 18 vibrates, and the damping plates 14 are matched with the two springs 12 to absorb the transverse vibration.

Specifically, be provided with rubber slab 6 between cushion cap 1 and pile foundation 2, rubber column 4 and the inside porous structure that is of rubber slab 6, damping plate 14 adopts rubber materials to make, and inside is the structure, can improve the shock attenuation effect.

The working principle is as follows: when the earthquake occurs, the rubber column 4 is transversely displaced after being transversely vibrated, the connecting rod 11 is extruded and is buffered and damped through the first spring 10, the mass block 18 is vibrated after being vibrated, the upper and lower damping blocks are transmitted and vibrated through the connecting column 20, the damping is buffered and damped through the third spring 17, a good damping effect is achieved on longitudinal vibration, the damping plate 14 is matched for use, the damping effect on transverse vibration can be further enhanced, and all parts can be automatically reset after the vibration is finished.

The product protected by the scheme is put into practical production and application at present, and particularly achieves certain success in the field of pile construction, so that the technical scheme of the product is obviously proved to be beneficial, meets social requirements, and is suitable for batch production and popularization and use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An earthquake-resistant building pile for building construction, comprising: cushion cap (1) and pile foundation (2), cushion cap (1) sets up at pile foundation (2) top, its characterized in that: the pile foundation (2) is provided with an upper limit block (5) and a lower limit block (3), a movable bin (8) is formed between the upper limiting block (5) and the lower limiting block (3), the movable bin (8) is movably provided with a rubber column (4), the rubber column (4) is of a hollow structure, a plurality of buffer mechanisms are arranged in the movable bin (8), each buffer mechanism comprises a fixed block (15) and a connecting rod (11), the fixed blocks (15) are arranged at the top in the movable bin (8) and are distributed annularly, the connecting rod (11) is rotationally connected with the fixed block (15) by a pin shaft, the lower end of the connecting rod (11) is rotationally connected with an adjusting wheel (13), the adjusting wheel (13) is attached to the inner wall of the rubber column (4), a first spring (10) is fixed on the inner side wall of the connecting rod (11), the other end of the first spring (10) is connected with the inner wall of the movable bin (8);

shock attenuation storehouse (7) have still been seted up to pile foundation (2) inside, be provided with damper (9) in shock attenuation storehouse (7), damper (9) are including snubber block (16), lower snubber block (19), quality piece (18) and spliced pole (20), spliced pole (20) are fixed in quality piece (18) both sides, and the other end of spliced pole (20) extends to the inside of last snubber block (16) and lower snubber block (19) respectively, all cup jointed three (17) of spring on spliced pole (20).

2. An earthquake-resistant building pile for building construction according to claim 1, characterized in that: go up snubber block (16) and the same and symmetry setting of structure of lower snubber block (19), go up inside mosaic groove (21) of having seted up of snubber block (16), spliced pole (20) extend to in mosaic groove (21), spliced pole (20) surface is provided with three mosaic block (22).

3. An earthquake-resistant building pile for building construction according to claim 2, characterized in that: mosaic block (22) are ring structure and cross-section semicircular in shape, set up the recess on mosaic groove (21) inner wall, the recess is connected with mosaic block (22) laminating.

4. An earthquake-resistant building pile for building construction according to claim 1, characterized in that: the damping bin (7) inner wall is fixed with a plurality of damping plate (14), a plurality of damping plate (14) are the annular and distribute, and damping plate (14) are domes and inner wall are fixed with spring two (12), the other end and the damping bin (7) inner wall connection of spring two (12), damping plate (14) outer wall and quality piece (18) laminating are connected.

5. An earthquake-resistant building pile for building construction according to claim 4, characterized in that: be provided with rubber slab (6) between cushion cap (1) and pile foundation (2), rubber column (4) and rubber slab (6) are inside to be porous structure, damper plate (14) adopt rubber materials to make.