CN213805526U

CN213805526U - Earthquake-resistant building pile foundation reinforced structure

Info

Publication number: CN213805526U
Application number: CN202021968840.4U
Authority: CN
Inventors: 霍存亮; 何阿伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-07-27
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses an antidetonation type building pile foundation reinforced structure, including the ground floor, be equipped with first buffer gear in the ground floor, first buffer gear bottom fixed connection is equipped with a plurality of stiffeners, be equipped with many strengthening ribs in the stiffener, the peg graft of stiffener lower extreme is equipped with limiting plate and second buffer gear, the limiting plate is located second buffer gear top, is located second buffer gear's stiffener bottom is equipped with fixed foot, first buffer gear top fixedly connected with spud pile, the spud pile part is located the ground floor top, is favorable to improving the antidetonation effect of building pile foundation through setting up first buffer gear and second buffer gear.

Description

Earthquake-resistant building pile foundation reinforced structure

Technical Field

The utility model relates to a building technical field specifically is an antidetonation type building pile foundation reinforced structure.

Background

The deep foundation consisting of piles and pile bearing platforms connected with pile tops or the single pile foundation connected with piles by columns is called a pile foundation for short, if all the pile bodies are buried in the soil, the bottom surface of the bearing platform is in contact with the soil body, the deep foundation is called a low bearing platform pile foundation, if the upper parts of the pile bodies are exposed out of the ground and the bottom of the bearing platform is positioned above the ground, the high bearing platform pile foundation is called a high bearing platform pile foundation, the building pile foundation is usually a low bearing platform pile foundation, in a high-rise building, the application of the pile foundation is wide, the existing building pile foundation has poor anti-seismic effect, and the building pile foundation has poor stabilizing effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antidetonation type building pile foundation reinforced structure to solve the not good problem of building pile foundation antidetonation effect that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antidetonation type building pile foundation reinforced structure, includes the ground floor, be equipped with first buffer gear in the ground floor, first buffer gear bottom fixed connection is equipped with a plurality of stiffeners, be equipped with many strengthening ribs in the stiffener, the stiffener lower extreme is pegged graft and is equipped with limiting plate and second buffer gear, the limiting plate is located second buffer gear top, is located second buffer gear's stiffener bottom is equipped with fixed foot, first buffer gear top fixedly connected with spud pile, the spud pile part is located the ground floor top.

Further, the first buffer mechanism comprises a first buffer plate, the surface of the first buffer plate is wrapped with a polyester foam plate, and the surface of the polyester foam plate is wrapped with a first anti-corrosion layer.

Further, the second buffer mechanism comprises a second buffer plate, the surface of the second buffer plate is wrapped with a polymer damping shock absorption plate, and the surface of the polymer damping shock absorption plate is wrapped with a second anti-corrosion layer.

Further, the stiffener has five, the limiting plate has five groups, is located every between first buffer gear and the second buffer gear all the cover is equipped with buffer spring on the stiffener, every all be equipped with three strengthening ribs in the stiffener.

Furthermore, the number of the fixing feet is five, the fixing feet are cones, and the surfaces of the fixing feet are provided with a plurality of thin cones.

Further, the first buffer mechanism and the second buffer mechanism are the same in size.

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

1. through setting up first buffer board, polyester cystosepiment in the first buffer gear and second buffer board, the buffer board inter combination in the second buffer gear, be favorable to absorbing the building pile foundation and receive the vibrations sense, play the cushioning effect, further strengthen the shock attenuation effect through setting up buffer spring, through setting up first anti-corrosion coating and second anti-corrosion coating, can prolong the life of first buffer gear and second buffer gear.

2. Through setting up the stiffener, and set up many strengthening ribs in the stiffener, be favorable to improving the stability of building pile foundation, through setting up fixed foot, and fixed foot surface is equipped with a plurality of thin centrums and has further improved the fixity of building pile foundation, is favorable to improving the security of building pile foundation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

in the figure: 1. a ground layer; 2. a first buffer mechanism; 21. a first buffer plate; 22. a polyester foam board; 23. a first anti-corrosion layer; 3. a reinforcing bar; 4. reinforcing ribs; 5. a second buffer mechanism; 51. a second buffer plate; 52. a polymer damping plate; 53. a second anti-corrosion layer; 6. a fixing leg; 61. a fine cone; 7. fixing the pile; 8. a buffer spring; 9. and a limiting plate.

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.

Please refer to fig. 1, an antidetonation type building pile foundation reinforced structure, including ground floor 1, be equipped with first buffer gear 2 in the ground floor 1, 2 bottom fixed connections of first buffer gear are equipped with a plurality of stiffeners 3, be equipped with many strengthening ribs 4 in the stiffener 3, improve the stability of building pile foundation, 3 lower extremes of stiffener are pegged graft and are equipped with limiting plate 9 and second buffer gear 5, limiting plate 9 is located second buffer gear 5 top, 3 bottom of the stiffener that are located second buffer gear 5 are equipped with fixed foot 6, 2 top fixedly connected with spud pile 7 of first buffer gear, a part of spud pile 7 is located ground floor 1 top.

Referring to fig. 1, a first buffer mechanism 2 includes a first buffer plate 21, a polyester foam plate 22 is wrapped on the surface of the first buffer plate 21, a first anti-corrosion layer 23 is wrapped on the surface of the polyester foam plate 22, a second buffer mechanism 5 includes a second buffer plate 51, a polymer damping vibration-damping plate 52 is wrapped on the surface of the second buffer plate 51, a second anti-corrosion layer 53 is wrapped on the surface of the polymer damping vibration-damping plate 52, five reinforcing rods 3 are provided, five groups of limiting plates 9 are provided, each reinforcing rod 3 between the first buffer mechanism 2 and the second buffer mechanism 5 is sleeved with a buffer spring 8, the first buffer plate 21, the polyester foam plate 22, the second buffer plate 51 and the polymer damping vibration-damping plate 52 are combined with each other to improve the anti-seismic effect of a building pile foundation, three reinforcing ribs 4 are provided in each reinforcing rod 3, five fixing legs 6 are provided, the fixing legs 6 are cones, fixed 6 surfaces of foot are equipped with a plurality of thin cones 61, improve the fixity of building pile foundation to improve the security, first buffer gear 2 is the same with 5 size of second buffer gear.

The working principle is as follows: movably inserting the reinforcing rod 3 into the limiting plate 9 and the first buffer mechanism 2, pre-burying the first buffer mechanism 2, the reinforcing rod 3, the second buffer mechanism 5 and the fixing feet 6 in the depth of the lower end of the ground layer 1, arranging a part of the fixing pile 7 above the ground layer 1, the reinforcing ribs 4 are arranged in the reinforcing rods 3, so that the stability of the building pile foundation is improved, the fixity of the building pile foundation is improved through the fixing feet 6 and the thin cone 61, thereby improving the safety of the building pile foundation, being beneficial to absorbing the vibration feeling of the building pile foundation by combining the first buffer plate 21, the polyester foam plate 22, the second buffer plate 51 and the macromolecule damping shock absorption plate 52, playing a role of buffering, the damping effect is further increased by the damper springs 8, and the service life of the first damper 2 and the second damper 5 can be extended by the first corrosion protection layer 23 and the second corrosion protection layer 53.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antidetonation type building pile foundation reinforced structure, includes ground floor (1), its characterized in that: be equipped with first buffer gear (2) in ground layer (1), first buffer gear (2) bottom fixed connection is equipped with a plurality of stiffener (3), be equipped with many strengthening rib (4) in stiffener (3), stiffener (3) lower extreme is pegged graft and is equipped with limiting plate (9) and second buffer gear (5), limiting plate (9) are located second buffer gear (5) top, are located stiffener (3) bottom of second buffer gear (5) is equipped with fixed foot (6), first buffer gear (2) top fixedly connected with spud pile (7), spud pile (7) partly is located ground layer (1) top.

2. An earthquake-resistant building pile foundation reinforced structure according to claim 1, characterized in that: the first buffer mechanism (2) comprises a first buffer plate (21), a polyester foam plate (22) is wrapped on the surface of the first buffer plate (21), and a first anti-corrosion layer (23) is wrapped on the surface of the polyester foam plate (22).

3. An earthquake-resistant building pile foundation reinforced structure according to claim 1, characterized in that: the second buffer mechanism (5) comprises a second buffer plate (51), the surface of the second buffer plate (51) is wrapped with a polymer damping shock absorption plate (52), and the surface of the polymer damping shock absorption plate (52) is wrapped with a second anti-corrosion layer (53).

4. An earthquake-resistant building pile foundation reinforced structure according to claim 1, characterized in that: stiffener (3) have five, limiting plate (9) have five groups, are located every between first buffer gear (2) and second buffer gear (5) all overlap on stiffener (3) and be equipped with buffer spring (8), every all be equipped with three strengthening ribs (4) in stiffener (3).

5. An earthquake-resistant building pile foundation reinforced structure according to claim 1, characterized in that: the number of the fixing feet (6) is five, the fixing feet (6) are cones, and a plurality of thin cones (61) are arranged on the surfaces of the fixing feet (6).

6. An earthquake-resistant building pile foundation reinforced structure according to claim 1, characterized in that: the first buffer mechanism (2) and the second buffer mechanism (5) are the same in size.