CN219315697U

CN219315697U - Green building pile foundation structure

Info

Publication number: CN219315697U
Application number: CN202320032856.1U
Authority: CN
Inventors: 黄宏锐; 黄家润; 黄宏鑫
Original assignee: Shenzhen Hongguangxing Construction Engineering Co ltd
Current assignee: Shenzhen Hongguangxing Construction Engineering Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-07-07
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a green building pile foundation structure, which comprises a pile foundation structure body, wherein the pile foundation structure body comprises a pile body and a pointed cone, the top of the pile body is provided with a fixing mechanism, the fixing mechanism comprises a clamping plate, the inner side of the pile body is provided with an expansion assembly, the expansion assembly comprises an inner groove and a wedge plate, the inner side of the inner groove is provided with a supporting assembly or piling mechanism, the supporting assembly comprises a guide rod and a top plate, the piling mechanism comprises a cushion block, the bottom of the wedge plate can be pushed outwards by the guide rod by the green building pile foundation structure, the fixing firmness of the pile body is improved, the pile body can be removed at the same time, so that the pile body can be recycled, the building standard of saving resources required by a green building can be ensured, the cushion block can be utilized to bear the impact of impact equipment, and after the cushion block is deformed due to the impact, the cushion block can still be rapidly removed from the pile body, and meanwhile, the disassembling and assembling efficiency of the cushion block is improved, and the green building pile foundation structure is suitable for fixing use.

Description

Green building pile foundation structure

Technical Field

The utility model relates to the technical field of building pile foundation structure equipment, in particular to a green building pile foundation structure.

Background

The utility model patent with the patent application number of CN201920278940.5 discloses a building pile foundation structure, which is characterized in that the concrete and other pouring fixing materials are accelerated to coagulate, the bottom side end of the pile foundation is effectively reinforced, the bottom side end of the pile foundation is relatively fixed with a soil layer, the stability of the building pile foundation structure is greatly improved while the fixing strength of the pile foundation is improved, and according to the technical scheme disclosed by the utility model, the stability of the building pile foundation structure is greatly improved when the conventional building pile foundation structure equipment is used, on one hand, the pile foundation cannot be recovered after the building is disassembled after the pile foundation is used, so that the resource waste is caused, the building standard of the building pile foundation structure for guaranteeing the green building is not facilitated, on the other hand, a cushion block is easily deformed when the operation is carried out, the quick pile driving work of the cushion block is not facilitated, and the cyclic utilization of the cushion block is not facilitated.

Therefore, how to design a green building pile foundation structure becomes the current problem to be solved.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a green building pile foundation structure so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a green building pile foundation structure, includes pile foundation structure body, pile foundation structure body includes pile body and pointed cone, fixed establishment is installed at the top of pile body, fixed establishment includes the cardboard, expansion assembly is installed to the inboard of pile body, expansion assembly includes inside groove and wedge plate, strut subassembly or pile mechanism are installed to the inboard of inside groove, strut subassembly includes guide arm and roof, pile mechanism includes the cushion, install locking Assembly on the cushion, locking Assembly includes draw-in groove and bayonet lock, dismouting subassembly is installed to the inboard of cushion, dismouting subassembly includes silk mouth and screw rod.

Further, the inner groove is formed in the inner side of the pile body, the pointed cone is welded at the bottom end of the pile body, and the clamping plate is welded at the outer side of the top end of the pile body.

Further, the spout has been seted up to the inboard of pile body, the wedge plate card is in the inboard of spout, the top welding of wedge plate is on the inner wall at the top of spout, the width of the bottom of wedge plate is greater than the width on the top of wedge plate.

Further, the guide arm card is in the inboard of inside groove, the first internal thread has all been seted up to the inboard of inside groove and wedge plate, the first external thread has been seted up to the outside side of guide arm, first internal thread cooperatees with the first external thread, the roof welding is on the top of guide arm, the roof card is at the top in the cardboard, the top welding of roof has the lead screw, lead screw evenly distributed is on the roof.

Further, the cushion block is clamped at the top of the clamping plate, the bottom of the cushion block penetrates through the top plate and extends to the inner side of the inner groove, the clamping groove is formed in the inner side of the cushion block, and the diameter of the bottom of the cushion block is smaller than the inner diameter of the inner groove.

Further, the bayonet is formed in the inner side of the clamping plate, one end of the clamping pin is installed in the inner side of the clamping groove through the spring, and the other end of the clamping pin penetrates through the clamping groove and extends to the inner side of the bayonet.

Further, the wire opening is formed in the inner side of the top of the cushion block, the bottom of the wire opening is communicated with the inner side of the clamping groove, and the bottom end of the screw rod penetrates through the wire opening and extends to the inner side of the clamping groove.

Further, one end of the bayonet lock is clamped at two sides of the bottom end of the screw rod, the screw rod is provided with a second external thread, the inner side of the screw port is provided with a second internal thread, the second external thread is meshed with the second internal thread, the screw rod is an inner hexagonal screw rod, and the diameter of the top end of the screw rod is smaller than the inner diameter of the top of the screw port.

The beneficial effects are that: 1. this green building pile foundation structure can effectively utilize the guide arm to promote outwards with the bottom of wedge plate when using, and then effectively utilize the wedge plate to increase the fixed firmness of pile body to ground, simultaneously when need dismantle the work to the building, demolish the pile body effectively to retrieve it and recycle, and then guarantee the required resources-saving's of green building standard effectively.

2. This green building pile foundation structure can utilize the cushion effectively to bear the striking of impact equipment when carrying out pile work, still can demolish from the pile body fast after the cushion produces the deformation because of striking to install fast on the pile body that needs pile work next, guarantee the cyclic utilization of cushion, improve the installation of cushion and the work efficiency of dismantling simultaneously.

3. This green building pile foundation structural design is reasonable, and is comparatively convenient high-efficient during the use, is applicable to green building's pile foundation fixed use.

Drawings

FIG. 1 is a schematic view of a green building pile foundation structure according to the present utility model;

FIG. 2 is a cross-sectional view of a green building pile foundation structure according to the present utility model;

FIG. 3 is a cross-sectional view of a green building pile foundation structure according to the present utility model;

FIG. 4 is a cross-sectional view of a spacer block of the green building pile foundation structure of the present utility model;

FIG. 5 is a schematic sectional view of a pile body of a green building pile foundation structure according to the present utility model;

in the figure: 1. a pile body; 2. a pointed cone; 3. a clamping plate; 4. an inner tank; 5. wedge plate; 6. a top plate; 7. a guide rod; 8. a screw rod; 9. a cushion block; 10. a clamping groove; 11. a bayonet lock; 12. a bayonet; 13. a spring; 14. a wire opening; 15. and (3) a screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the green building pile foundation structure comprises a pile foundation structure body, wherein the pile foundation structure body comprises a pile body 1 and a pointed cone 2, a fixing mechanism is arranged at the top of the pile body 1, the fixing mechanism comprises a clamping plate 3, an expansion assembly is arranged at the inner side of the pile body 1 and comprises an inner groove 4 and a wedge plate 5, a spreading assembly or a piling mechanism is arranged at the inner side of the inner groove 4, the spreading assembly comprises a guide rod 7 and a top plate 6, the piling mechanism comprises a cushion block 9, a locking assembly is arranged on the cushion block 9, the locking assembly comprises a clamping groove 10 and a clamping pin 11, a disassembling assembly is arranged at the inner side of the cushion block 9 and comprises a wire opening 14 and a screw 15, the inner groove 4 is arranged at the inner side of the pile body 1, the pointed cone 2 is welded at the bottom end of the pile body 1, the clamping plate 3 is welded at the outer side of the top end of the pile body 1, the inner side of the pile body 1 is provided with a sliding groove, the wedge plate 5 is clamped at the inner side of the sliding groove, the top end of the wedge plate 5 is welded on the inner wall of the top of the sliding groove, the width of the bottom end of the wedge plate 5 is larger than that of the top end of the wedge plate 5, the guide rod 7 is clamped at the inner side of the inner groove 4, the inner sides of the inner groove 4 and the wedge plate 5 are provided with internal threads I, the outer side of the guide rod 7 is provided with external threads I, the internal threads I are matched with the external threads I, the top plate 6 is welded at the top end of the guide rod 7, the top plate 6 is clamped at the top of the clamping plate 3, the top of the top plate 6 is welded with screw rods 8, the screw rods 8 are uniformly distributed on the top plate 6, when the pile body 1 is inserted into the ground through piling work, the top plate 6 is rotated again, the guide rod 7 moves downwards at the inner side of the inner groove 4 of the pile body 1 through the matching of the internal threads I, the outside of the bottom of wedge 5 is outwards strutted to guide arm 7, and then make wedge 5 inflation, it is fixed to carry out the chucking with the underground, ensure the fixed firmness of pile body 1, when dismantling needs, earlier through rotating roof 6, twist guide arm 7 upwards out, wedge plate 5 inwards draws in under self elasticity, and then make to produce the space between pile body 1 and the underground, and then reduce pile body 1 and the chucking power in underground, be convenient for upwards pull out pile body 1, so as to retrieve the recycling to pile foundation structure, and then guarantee the required resources-saving building standard of green building effectively.

In this embodiment, the cushion block 9 is clamped at the top of the clamping plate 3, the bottom of the cushion block 9 passes through the top plate 6 and extends to the inner side of the inner groove 4, the clamping groove 10 is formed at the inner side of the cushion block 9, the diameter of the bottom of the cushion block 9 is smaller than the inner diameter of the inner groove 4, the inner side of the clamping plate 3 is provided with the bayonet 12, one end of the clamping pin 11 is arranged at the inner side of the clamping groove 10 through the spring 13, the other end of the clamping pin 11 passes through the clamping groove 10 and extends to the inner side of the bayonet 12, the wire opening 14 is formed at the inner side of the top of the cushion block 9, the bottom of the wire opening 14 is communicated with the inner side of the clamping groove 10, the bottom end of the screw 15 passes through the wire opening 14 and extends to the inner side of the clamping groove 10, one end of the clamping pin 11 is clamped at two sides of the bottom end of the screw 15, the screw 15 is provided with the external thread II, the inner side of the wire opening 14 is provided with the internal thread II, the second external thread is meshed with the second internal thread, the screw 15 is an internal hexagonal screw, the diameter of the top end of the screw 15 is smaller than the inner diameter of the top of the screw opening 14, when piling is performed, the cushion block 9 is clamped at the top of the clamping plate 3, then the screw 15 is screwed down to the inner side of the clamping groove 10 through the screw opening 14, the bottom end of the screw 15 pushes the clamping pin 11 outwards, the clamping pin 11 is clamped into the inner side of the bayonet 12 in the clamping plate 3, piling is performed through the cushion block 9, the cushion block 9 is used for bearing the impact of impact equipment, gaps are reserved between the cushion block 9 and the inner groove 4 and between the screw opening 14 and the screw 15, after the cushion block 9 is deformed due to the impact, the screw 15 can still be screwed out, the clamping pin 11 is pulled to the inner side of the clamping groove 10 by the spring 13, the cushion block 9 is separated from the pile body 1, the cushion block 9 is convenient to be rapidly removed from the pile body 1, and install fast on the pile body 1 that needs to pile the work next, ensure the cyclic utilization of cushion 9, improve the installation of cushion 9 and the work efficiency of dismantling simultaneously.

When piling, the green building pile foundation structure clamps the cushion block 9 at the top of the clamping plate 3, screws the screw 15 downwards to the inner side of the clamping groove 10 through the screw opening 14, the bottom end of the screw 15 pushes the clamping pin 11 outwards, the clamping pin 11 is clamped to the inner side of the clamping opening 12 in the clamping plate 3, piling is carried out through the cushion block 9, the cushion block 9 is utilized to bear the impact of impact equipment, gaps are reserved between the cushion block 9 and the inner groove 4 and between the screw opening 14 and the screw 15, after the cushion block 9 deforms due to the impact, the screw 15 can still be screwed out, the clamping pin 11 is pulled to the inner side of the clamping groove 10 by the spring 13, the cushion block 9 is separated from the pile body 1, the cushion block 9 is conveniently and rapidly removed from the pile body 1, the cushion block 9 is rapidly installed on the pile body 1 which needs to be piled next, the recycling of the cushion block 9 is ensured, simultaneously improve the installation of cushion 9 and the work efficiency of dismantling, insert pile body 1 underground through pile work after, rotate roof 6 again, make guide arm 7 pass through the cooperation of internal thread one with external screw thread one, the inboard at the inside 4 of pile body 1 moves downwards, guide arm 7 outwards struts the outside of the bottom of voussoir 5, and then make voussoir 5 expand, carry out chucking fixedly with underground, ensure the fixed fastness of pile body 1, when need dismantling, firstly, through rotating roof 6, screw out guide arm 7 upwards, wedge plate 5 inwards draws in under self elasticity, and then make pile body 1 and underground between produce the space, and then reduce pile body 1 and underground chucking power, be convenient for upwards draw out pile body 1, so as to retrieve the recycle to pile foundation structure, and then guarantee the required resources-saving building standard of green building effectively.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a green building pile foundation structure, includes pile foundation structure body, pile foundation structure body includes pile body (1) and pointed cone (2), fixed establishment is installed at the top of pile body (1), fixed establishment includes cardboard (3), its characterized in that: the pile body (1) is internally provided with an expansion assembly, the expansion assembly comprises an inner groove (4) and a wedge plate (5), the inner side of the inner groove (4) is provided with a spreading assembly or a piling mechanism, the spreading assembly comprises a guide rod (7) and a top plate (6), the piling mechanism comprises a cushion block (9), the cushion block (9) is provided with a locking assembly, the locking assembly comprises a clamping groove (10) and a clamping pin (11), the inner side of the cushion block (9) is provided with a dismounting assembly, and the dismounting assembly comprises a wire opening (14) and a screw rod (15).

2. A green building pile structure according to claim 1, wherein: the inner groove (4) is formed in the inner side of the pile body (1), the pointed cone (2) is welded at the bottom end of the pile body (1), and the clamping plate (3) is welded at the outer side of the top end of the pile body (1).

3. A green building pile structure according to claim 2, wherein: the pile body is characterized in that a sliding groove is formed in the inner side of the pile body (1), the wedge plate (5) is clamped on the inner side of the sliding groove, the top end of the wedge plate (5) is welded on the inner wall of the top of the sliding groove, and the width of the bottom end of the wedge plate (5) is larger than that of the top end of the wedge plate (5).

4. A green building pile structure according to claim 3, wherein: guide arm (7) card is in the inboard of inside groove (4), the first internal thread has all been seted up to the inboard of inside groove (4) and wedge board (5), the first external thread has been seted up to the outside side of guide arm (7), the first external thread of internal thread cooperatees, roof (6) welding is on the top of guide arm (7), roof (6) card is at the top in cardboard (3), the top welding of roof (6) has lead screw (8), lead screw (8) evenly distributed is on roof (6).

5. A green building pile structure according to claim 1, wherein: the bottom of cushion (9) passes through roof (6) and extends to the inboard of inside groove (4), draw-in groove (10) are seted up in the inboard of cushion (9), the diameter of the bottom of cushion (9) is less than the internal diameter of inside groove (4).

6. The green building pile structure according to claim 5, wherein: the clamping plate is characterized in that a bayonet (12) is formed in the inner side of the clamping plate (3), one end of the clamping pin (11) is installed in the inner side of the clamping groove (10) through a spring (13), and the other end of the clamping pin (11) penetrates through the clamping groove (10) and extends to the inner side of the bayonet (12).

7. The green building pile structure according to claim 6, wherein: the screw hole (14) is formed in the inner side of the top of the cushion block (9), the bottom of the screw hole (14) is communicated with the inner side of the clamping groove (10), and the bottom end of the screw rod (15) penetrates through the screw hole (14) and extends to the inner side of the clamping groove (10).

8. The green building pile structure according to claim 7, wherein: one end card of bayonet lock (11) is in the both sides of the bottom of screw rod (15), external screw thread two has been seted up on screw rod (15), internal screw thread two has been seted up to the inboard of silk mouth (14), external screw thread two and internal screw thread two phase engagement, screw rod (15) are interior hexagonal screw rod, the diameter at the top of screw rod (15) is less than the internal diameter at the top of silk mouth (14).