CN212248213U

CN212248213U - Precast concrete reducing solid square pile

Info

Publication number: CN212248213U
Application number: CN202020490633.6U
Authority: CN
Inventors: 盛亚
Original assignee: Jiangsu Dasheng Pile Industry Co ltd
Current assignee: Jiangsu Dasheng Pile Industry Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-12-29
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a solid square pile of precast concrete reducing, including the pile body, the inner chamber equidistance of pile body distributes and has many main muscle, and the surface winding of many main muscle has the ring muscle that a plurality of equidistance distribute, and the upper end of pile body surface is provided with first reducing body, and the internal surface of first reducing body is provided with first auxiliary muscle and second auxiliary muscle, and the lower extreme of pile body surface is provided with the second reducing body, and the internal surface of the second reducing body is provided with the third auxiliary muscle. The utility model discloses be provided with first reducing body in the upper end of pile body surface, and the internal surface of first reducing body is provided with first auxiliary reinforcement and second auxiliary reinforcement, can play the effect that improves this whole bearing load of stake, is provided with the second reducing body at the lower extreme of pile body surface, and the internal surface of second reducing body is provided with the third auxiliary reinforcement, can further improve this whole bearing load of stake to under the not many circumstances of whole cost improvement, effectively increase the holistic stability of stake basis.

Description

Precast concrete reducing solid square pile

Technical Field

The utility model relates to a square pile technical field specifically is a solid square pile of precast concrete reducing.

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, the piles in the pile foundation are generally called foundation piles, the square piles are of the pile type, but the existing square piles are not ideal in use effect and accordingly reduce the stability of the pile foundation, and therefore the precast concrete variable-diameter solid square piles are provided.

Disclosure of Invention

An object of the utility model is to provide a solid square pile of precast concrete reducing possesses the advantage that excellent in use effect, has solved current square pile result of use unsatisfactory to the problem of pile foundation stability has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solid square pile of precast concrete reducing, includes the pile body, the inner chamber equidistance of pile body distributes and has many main muscle, and the surface winding of many main muscle has the ring muscle that a plurality of equidistance distribute, the upper end of pile body surface is provided with first reducing body, and the internal surface of first reducing body is provided with first auxiliary muscle and second auxiliary muscle, the lower extreme of pile body surface is provided with the second reducing body, and the internal surface of second reducing body is provided with the third auxiliary muscle.

Preferably, the top of pile body is provided with the load bearing seat, and the internal surface equidistance of load bearing seat has seted up a plurality of preformed holes, and the position of a plurality of preformed holes corresponds with the position of many owner muscle.

Preferably, the quantity of the first auxiliary ribs and the second auxiliary ribs is multiple, and the tail ends of the multiple first auxiliary ribs and the tail ends of the second auxiliary ribs are welded with the multiple main ribs.

Preferably, the number of the third auxiliary ribs is multiple, and the tail ends of the multiple third auxiliary ribs are welded with the multiple main ribs.

Preferably, the top of the first reducing body is arranged in a plane structure, the bottom of the first reducing body is arranged in a conical structure, and the second reducing body is arranged in an isosceles trapezoid structure.

Preferably, the bottom of pile body is provided with the stake point, and the top and many main muscle of stake point are connected, and simultaneously, the bottom of stake point is connected with the stainless steel piece through the stock.

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

the utility model discloses be provided with first reducing body in the upper end of pile body surface, and the internal surface of first reducing body is provided with first auxiliary reinforcement and second auxiliary reinforcement, can play the effect that improves this whole bearing load of stake, is provided with the second reducing body at the lower extreme of pile body surface, and the internal surface of second reducing body is provided with the third auxiliary reinforcement, can further improve this whole bearing load of stake to under the not many circumstances of whole cost improvement, effectively increase the holistic stability of stake basis.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the pile comprises a pile body 1, a second reducer 2, a preformed hole 3, a force bearing seat 4, a main rib 5, a ring rib 6, a pile tip 7, a stainless steel block 8, an anchor rod 9, a first auxiliary rib 10, a first reducer 11, a second auxiliary rib 12 and a third auxiliary rib 13.

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.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The pile body 1, the second reducer 2, the preformed hole 3, the bearing seat 4, the main reinforcement 5, the ring reinforcement 6, the pile toe 7, the stainless steel block 8, the anchor rod 9, the first auxiliary reinforcement 10, the first reducer 11, the second auxiliary reinforcement 12 and the third auxiliary reinforcement 13 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the auxiliary reinforcement can be known by the technicians in the field or can be known by conventional experimental methods.

Referring to fig. 1, a precast concrete reducing solid square pile comprises a pile body 1, a plurality of main reinforcements 5 are equidistantly distributed in an inner cavity of the pile body 1, a plurality of annular reinforcements 6 are wound on outer surfaces of the main reinforcements 5 and are equidistantly distributed, a bearing seat 4 is arranged at the top of the pile body 1, a plurality of reserved holes 3 are equidistantly formed in the inner surface of the bearing seat 4, the positions of the reserved holes 3 correspond to the positions of the main reinforcements 5, a first reducing body 11 is arranged at the upper end of the outer surface of the pile body 1, a first auxiliary reinforcement 10 and a second auxiliary reinforcement 12 are arranged on the inner surface of the first reducing body 11, the effect of improving the integral bearing load of the pile is achieved, the number of the first auxiliary reinforcement 10 and the number of the second auxiliary reinforcements 12 are multiple, the tail ends of the first auxiliary reinforcement 10 and the second auxiliary reinforcement 12 are welded with the main reinforcements 5, a second reducing body 2 is arranged at the lower end of the outer surface of the pile body 1, and the top of the first reducing body 11 is arranged in a planar structure, the bottom of the first reducing body 11 is the setting of toper structure, and the second reducing body 2 is the setting of isosceles trapezoid structure, and the internal surface of the second reducing body 2 is provided with the third and assists muscle 13, can further improve the holistic load bearing of this square stake, thereby under the circumstances that whole cost improves not much, effectively increase the holistic stability of stake basis, the quantity of third assists muscle 13 is many, and the end of many third and assists muscle 13 and many main muscle 5 welding, the bottom of the stake body 1 is provided with stake point 7, and the top of stake point 7 is connected with many main muscle 5, and simultaneously, the bottom of stake point 7 is connected with nonrust steel block 8 through stock 9.

During the use, be provided with first reducing body 11 in the upper end of pile body 1 surface, and the internal surface of first reducing body 11 is provided with first auxiliary reinforcement 10 and second auxiliary reinforcement 12, can play the effect that improves the holistic bearing load of this side's stake, is provided with second reducing body 2 at the lower extreme of pile body 1 surface, and the internal surface of second reducing body 2 is provided with third auxiliary reinforcement 13, can further improve the holistic bearing load of this side's stake to under the circumstances that whole cost improves a lot, effectively increase the holistic stability of stake basis.

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 a solid square pile of precast concrete reducing, includes pile body (1), its characterized in that: the inner chamber equidistance of pile body (1) distributes and has many main muscle (5), and the surface winding of many main muscle (5) has ring muscle (6) that a plurality of equidistance distribute, the upper end of pile body (1) surface is provided with first reducing body (11), and the internal surface of first reducing body (11) is provided with first auxiliary muscle (10) and second auxiliary muscle (12), the lower extreme of pile body (1) surface is provided with second reducing body (2), and the internal surface of second reducing body (2) is provided with third auxiliary muscle (13).

2. The precast concrete reducing solid square pile according to claim 1, characterized in that: the top of pile body (1) is provided with load seat (4), and the internal surface equidistance of load seat (4) has seted up a plurality of preformed holes (3), and the position of a plurality of preformed holes (3) corresponds with the position of many main muscle (5).

3. The precast concrete reducing solid square pile according to claim 1, characterized in that: the quantity of the first auxiliary ribs (10) and the second auxiliary ribs (12) is multiple, and the tail ends of the multiple first auxiliary ribs (10) and the second auxiliary ribs (12) are welded with the multiple main ribs (5).

4. The precast concrete reducing solid square pile according to claim 1, characterized in that: the number of the third auxiliary ribs (13) is multiple, and the tail ends of the multiple third auxiliary ribs (13) are welded with the multiple main ribs (5).

5. The precast concrete reducing solid square pile according to claim 1, characterized in that: the top of the first reducing body (11) is arranged in a plane structure, the bottom of the first reducing body (11) is arranged in a conical structure, and the second reducing body (2) is arranged in an isosceles trapezoid structure.

6. The precast concrete reducing solid square pile according to claim 1, characterized in that: the bottom of pile body (1) is provided with stake point (7), and the top and many main muscle (5) of stake point (7) are connected, and simultaneously, the bottom of stake point (7) is connected with stainless steel piece (8) through stock (9).