CN211036964U

CN211036964U - Civil engineering composite pile

Info

Publication number: CN211036964U
Application number: CN201921980366.4U
Authority: CN
Inventors: 胡斌; 常慧
Original assignee: Gansu Construction Vocational Technical College
Current assignee: Gansu Anhang Construction Engineering Testing Co ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-07-17
Anticipated expiration: 2029-11-16

Abstract

The utility model belongs to the technical field of civil engineering, especially, civil engineering composite pile, including supporting seat and pile body, the outside of supporting seat is provided with a plurality of dead lever all around, the internal surface upper end of supporting seat has seted up the spread groove, the inside gomphosis of a spread groove is connected with the connecting seat, a plurality of spread groove No. two has been seted up to the internal surface upper end of connecting seat, the inside gomphosis of No. two spread grooves is connected with the reinforcing bar, the upper end of connecting seat is provided with the pile body, the pile body includes a cover stake, No. two cover stakes, No. three cover stakes, No. four cover stakes and No. five cover stakes, a cover stake, No. two cover stakes, No. three cover stakes, No. four cover stakes and No. five cover stakes are all seted up the cover groove from supreme setting gradually down, composite pile's prefabricated partial transportation convenient to carry, the construction is simple swift, the second connecting groove and the sleeve groove facilitate the installation of the supporting seat, the connecting seat, the pile body and the reinforcing steel bars in different parts.

Description

Civil engineering composite pile

Technical Field

The utility model belongs to the technical field of civil engineering, concretely relates to civil engineering composite pile.

Background

Civil engineering is a general term of scientific technology for building various land engineering facilities, which refers to applied materials, equipment, technical activities such as surveying, designing, constructing, maintaining and repairing, and also refers to objects of engineering construction, namely various engineering facilities which are built on the ground or underground or on the land and directly or indirectly serve human life, production, military and scientific research, the fundamental problem to be solved by civil engineering is engineering safety, any engineering structure bears self weight and bears the action of using load and wind force, civil engineering piles are important components of building site operation, and the engineering piles are divided into the following parts according to pile body materials: concrete piles, timber piles, steel piles and composite piles.

At present, in the construction process of the civil engineering composite pile, a pile body template needs to be built in advance and then concrete pouring is carried out, so that the construction steps are relatively complex and the consumed time is relatively long; in the construction process of the civil combined pile, the supporting area of the bottom of the pile body is narrow, and a good supporting structure is lacked, so that the combined pile is not balanced enough in stress and not stable enough in support.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a civil engineering composite pile has the convenient and stable characteristics of support of construction.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a civil engineering composite pile, including supporting seat and pile body, the outside of supporting seat is provided with a plurality of dead lever all around, a spread groove has been seted up to the internal surface upper end of supporting seat, the inside gomphosis of a spread groove is connected with the connecting seat, a plurality of spread groove No. two has been seted up to the internal surface upper end of connecting seat, the inside gomphosis of No. two spread grooves is connected with the reinforcing bar, the upper end of connecting seat is provided with the pile body, the pile body includes a cover stake, No. two cover stakes, No. three cover stakes, No. four cover stakes and No. five cover stakes, a cover stake, No. two cover stakes, No. three cover stakes, No. four cover stakes and No. five.

As the utility model discloses a preferred technical scheme of civil engineering composite pile, a sleeve pile, No. two sleeve piles, No. three sleeve piles, No. four sleeve piles and No. five sleeve piles are loop configuration and are parallel to each other, a sleeve pile, No. two sleeve piles, No. three sleeve piles, No. four sleeve piles and No. five sleeve piles all are connected with the reinforcing bar registrate through the cover groove, the outside homogeneous body shaping all around of a sleeve pile, No. two sleeve piles, No. three sleeve piles, No. four sleeve piles and No. five sleeve piles has the fixed block, the fixed block is loop configuration.

As the utility model discloses a civil engineering composite pile preferred technical scheme, the supporting seat is the trapezium structure, and the outside integrated into one piece all around of supporting seat has a plurality of fixing base, and the fixing base is the trapezium structure, fixing base and dead lever integrated into one piece, and the dead lever is the toper structure.

As the utility model discloses a preferred technical scheme of civil engineering composite pile, the internal surface of a spread groove and the surface of connecting seat laminate mutually and be parallel to each other, and the internal surface of No. two spread grooves laminates mutually and mutually perpendicular with the surface of reinforcing bar.

As the utility model discloses a civil engineering composite pile preferred technical scheme, the cover groove is circular structure.

As the utility model discloses a civil engineering composite pile preferred technical scheme, supporting seat and pile body mutually perpendicular.

Compared with the prior art, the beneficial effects of the utility model are that: the supporting seat upper end is connected with the connecting seat through a spread groove gomphosis, a plurality of reinforcing bars are connected through No. two spread groove gomphosis in the connecting seat upper end, supreme cover stake of having set gradually down is followed to the connecting seat upper end, No. two cover stakes, No. three cover stakes, No. four cover stakes and No. five cover stakes all close with the reinforcing bar through the cover groove and are connected, prefabricated partial transportation convenient to carry of composite pile in the above-mentioned, the construction is simple swift, fixed knot that sets up all around through supporting seat and supporting seat outside constructs, make composite pile support stable firm, through a spread groove, No. two spread grooves and cover groove, be convenient for the supporting seat, the connecting seat, the partial installation of pile body and reinforcing bar.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the connection section structure between the pile body and the connecting seat of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2;

FIG. 5 is an enlarged view of the structure at B in FIG. 4;

fig. 6 is a schematic view of a top view structure of a fifth set of piles and steel bars of the present invention;

in the figure: 1. a supporting seat; 2. a fixed seat; 3. fixing the rod; 4. a pile body; 5. pile sleeving for the first time; 6. pile sleeving for the second time; 7. pile sheathing; 8. pile sleeving is carried out; 9. pile sleeving is carried out for five times; 10. a fixed block; 11. a first connecting groove; 12. a connecting seat; 13. a second connecting groove; 14. reinforcing steel bars; 15. and (5) sleeving a groove.

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.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a civil engineering composite pile comprises a supporting seat 1 and a pile body 4, wherein a plurality of fixed rods 3 are arranged on the periphery of the outer portion of the supporting seat 1, a first connecting groove 11 is formed in the upper end of the inner surface of the supporting seat 1, a connecting seat 12 is connected with the inner embedding of the first connecting groove 11, a plurality of second connecting grooves 13 are formed in the upper end of the inner surface of the connecting seat 12, reinforcing steel bars 14 are connected with the inner embedding of the second connecting grooves 13, the pile body 4 is arranged at the upper end of the connecting seat 12, the pile body 4 comprises a first pile sleeve 5, a second pile sleeve 6, a third pile sleeve 7, a fourth pile sleeve 8 and a fifth pile sleeve 9 which are sequentially arranged from bottom to top, sleeve grooves 15 are formed in the inner portions, the upper end of the supporting seat 1 is connected with an embedding connecting seat 12 through the first connecting groove 11, the upper end of the connecting seat 12 is connected with a plurality of reinforcing steel bars 14 through the second connecting grooves 13, connecting seat 12 upper end is followed supreme sleeve pile 5 of having set gradually down, No. two sleeve piles 6, No. three sleeve piles 7, No. four sleeve piles 8 and No. five sleeve piles 9, and a sleeve pile 5, No. two sleeve piles 6, No. three sleeve piles 7, No. four sleeve piles 8 and No. five sleeve piles 9 all are connected with 14 registries of reinforcing bar through the cover groove 15, the prefabricated partial transportation convenient to carry of composite pile in the aforesaid, the construction is simple swift, fixed knot that sets up all around through supporting seat 1 and supporting seat 1 outside makes the composite pile support stable firm, through spread groove 11, No. two spread grooves 13 and cover groove 15, be convenient for supporting seat 1, connecting seat 12, the partial installation of pile body 4 and reinforcing bar 14.

Specifically, a first pile sleeve 5, a second pile sleeve 6, a third pile sleeve 7, a fourth pile sleeve 8 and a fifth pile sleeve 9 are all of annular structures and are parallel to each other, the first pile sleeve 5, the second pile sleeve 6, the third pile sleeve 7, the fourth pile sleeve 8 and the fifth pile sleeve 9 are all connected with a reinforcing steel bar 14 in a sleeved mode through sleeve grooves 15, the peripheries of the first pile sleeve 5, the second pile sleeve 6, the third pile sleeve 7, the fourth pile sleeve 8 and the fifth pile sleeve 9 are all integrally formed with fixing blocks 10, the fixing blocks 10 are of annular structures, in the embodiment, the pile body 4 comprises first pile sleeve 5, second pile sleeve 6, third pile sleeve 7, fourth pile sleeve 8 and fifth pile sleeve 9, the first pile sleeve 5, the second pile sleeve 6, the third pile sleeve 7, the fourth pile sleeve 8 and the fifth pile sleeve 9 are all of concrete annular prefabricated components, the outer parts are all integrally formed with fixing blocks 10, the fixing blocks 10 are convenient for lifting and carrying of the fixing blocks 10, sleeve grooves 15 are arranged inside the pile sleeve piles, the cover groove 15 is convenient for its registrate with reinforcing bar 14 to be fixed and the integrative pouring of concrete, and reinforcing bar 14 is HPB400 reinforcing bar 14, is equipped with five for the stability of self intensity and the structure of reinforcing pile body 4, and reinforcing bar 14 is connected through No. two spread groove 13 gomphosis with connecting seat 12, and it is convenient to install, and connecting seat 12 is concrete column shape prefabricated component, and connecting seat 12 is connected through a spread groove 11 gomphosis with supporting seat 1, and it is convenient to install.

Specifically, supporting seat 1 is the trapezium structure, supporting seat 1's outside integrated into one piece all around has a plurality of fixing base 2, fixing base 2 is the trapezium structure, fixing

base

2 and 3 integrated into one piece of dead lever, dead lever 3 is the toper structure, supporting seat 1 is circular step table formula concrete prefabricated component in this embodiment, a stable support for the composite pile, fixing

base

2 and 3 integrated into one piece of dead lever, when the construction, put into the hole of excavation in advance with supporting seat 1, and fix supporting seat 1 in inserting into soil through supporting seat 1 outside dead lever 3 all around.

Specifically, the internal surface of a connecting groove 11 and the surface of connecting seat 12 are laminated mutually and are parallel to each other, and the internal surface of a connecting groove 13 and the surface of reinforcing bar 14 are laminated mutually and are mutually perpendicular, and connecting seat 12 and pile body 4's the ann of being convenient for are torn open to a connecting groove 11 in this embodiment, and reinforcing bar 14's installation is convenient for to a connecting groove 13.

Specifically, the sleeve groove 15 is a circular structure, and the sleeve groove 15 in this embodiment facilitates the sleeve fixation between the pile body 4 and the reinforcing steel bar 14 and the integral pouring of concrete.

Specifically, supporting seat 1 and pile body 4 mutually perpendicular, the stable of the composite pile of being convenient for in this embodiment supports, and the atress is balanced, is difficult for empting.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, with the prefabricated part of combination pile, supporting seat 1 promptly, connecting seat 12, a cover stake 5 in reinforcing bar 14 and the pile body 4, No. two cover stakes 6, No. three cover stakes 7, No. four cover stakes 8 and No. five cover stakes 9 carry out the loading transportation and transport to the assigned position, put into the hole of digging in advance with supporting seat 1, and insert into the soil through supporting seat 1 outside dead lever 3 all around and fix supporting seat 1, put connecting seat 12 gomphosis into a spread groove 11 of seting up in supporting seat 1 upper end, fix connecting seat 12, put five reinforcing bar 14 gomphosis respectively into No. two spread groove 13 of five places that connecting seat 12 upper end was seted up, fix reinforcing bar 14, then to a cover stake 5 in the pile body 4, No. two cover stakes 6, No. three cover stakes 7, No. four cover stakes 8 and No. five cover stakes 9 install fixedly, supreme down No. 5 cover stakes, A second pile sleeve 6, a third pile sleeve 7, a fourth pile sleeve 8 and a fifth pile sleeve 9 are sequentially stacked at the upper end of a connecting seat 12 in parallel, a sleeve groove 15 formed in the first pile sleeve 5, the second pile sleeve 6, the third pile sleeve 7, the fourth pile sleeve 8 and the fifth pile sleeve 9 is sleeved and fixed with a steel bar 14 at the upper end of the connecting seat 12, after the installation and the fixation are finished, concrete is poured through an opening of the sleeve groove 15 at the upper end of the fifth pile sleeve 9, the concrete penetrates into the five sleeve grooves 15, the first pile sleeve 5, the second pile sleeve 6, the third pile sleeve 7, the fourth pile sleeve 8, the fifth pile sleeve 9, the steel bar 14 and the connecting seat 12 are connected into a whole, then a pit is filled, most of the pile body 4 extends out of the pit, when the combined pile needs to be dismantled, a sleeve rope is sleeved and fixed on any one position 10 at the periphery of the outer part of the pile body 4 through a lifting device, the fixing block is lifted upwards through the lifting device, the pile body 4 and the connecting seat 12 at the bottom of the pile body 4 are pulled out from the first connecting groove 11 at the upper end of the supporting seat 1, the pile body 4 and the connecting seat 12 are separated from the first connecting groove 11, and then the pile body 4 is used for the second time.

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. The utility model provides a civil engineering composite pile which characterized in that: comprises a supporting seat (1) and a pile body (4), a plurality of fixed rods (3) are arranged around the outer part of the supporting seat (1), a first connecting groove (11) is arranged at the upper end of the inner surface of the supporting seat (1), a connecting seat (12) is embedded and connected inside the first connecting groove (11), a plurality of second connecting grooves (13) are arranged at the upper end of the inner surface of the connecting seat (12), reinforcing steel bars (14) are embedded and connected inside the second connecting grooves (13), the pile body (4) is arranged at the upper end of the connecting seat (12), the pile body (4) comprises a first pile sleeve (5), a second pile sleeve (6), a third pile sleeve (7), a fourth pile sleeve (8) and a fifth pile sleeve (9), a sleeve pile (5), a second sleeve pile (6), a third sleeve pile (7), a fourth sleeve pile (8) and a fifth sleeve pile (9) are sequentially arranged from bottom to top, and sleeve grooves (15) are formed in the inner portions of the sleeve piles.

2. A civil engineering composite pile according to claim 1, characterised in that: a sleeve pile (5), a second sleeve pile (6), a third sleeve pile (7), a fourth sleeve pile (8) and a fifth sleeve pile (9) are all of an annular structure and are parallel to each other, the first sleeve pile (5), the second sleeve pile (6), the third sleeve pile (7), the fourth sleeve pile (8) and the fifth sleeve pile (9) are all connected with a reinforcing steel bar (14) in a sleeved mode through sleeve grooves (15), a fixed block (10) is integrally formed on the periphery of the outer portion of the first sleeve pile (5), the second sleeve pile (6), the third sleeve pile (7), the fourth sleeve pile (8) and the fifth sleeve pile (9), and the fixed block (10) is of an annular structure.

3. A civil engineering composite pile according to claim 1, characterised in that: supporting seat (1) is the trapezium structure, and the outside of supporting seat (1) integrated into one piece all around has a plurality of fixing base (2), and fixing base (2) are the trapezium structure, fixing base (2) and dead lever (3) integrated into one piece, and dead lever (3) are the toper structure.

4. A civil engineering composite pile according to claim 1, characterised in that: the inner surface of the first connecting groove (11) is attached to the outer surface of the connecting seat (12) and is parallel to the outer surface of the connecting seat, and the inner surface of the second connecting groove (13) is attached to the outer surface of the reinforcing steel bar (14) and is perpendicular to the outer surface of the reinforcing steel bar.

5. A civil engineering composite pile according to claim 2, characterised in that: the sleeve groove (15) is of a circular structure.

6. A civil engineering composite pile according to claim 1, characterised in that: the supporting seat (1) is vertical to the pile body (4).