CN217027189U - Road bridge pile foundation reinforcing apparatus - Google Patents
Road bridge pile foundation reinforcing apparatus Download PDFInfo
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- CN217027189U CN217027189U CN202220579927.5U CN202220579927U CN217027189U CN 217027189 U CN217027189 U CN 217027189U CN 202220579927 U CN202220579927 U CN 202220579927U CN 217027189 U CN217027189 U CN 217027189U
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- connecting piece
- pile foundation
- supporting rod
- road
- binding
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Abstract
The utility model discloses a road and bridge pile foundation reinforcing device, which comprises a bearing platform and a column body, wherein the top of the column body is provided with a first binding assembly, the bottom of the column body is provided with a second binding assembly, the first binding assembly comprises a first binding plate and a first supporting rod, two ends of the first binding plate are respectively provided with a first connecting piece, the end surface of the top of the bearing platform is fixedly provided with a second connecting piece, the second binding assembly comprises a second binding plate, a second supporting rod and a third supporting rod, two ends of the second binding plate are respectively and symmetrically provided with a third connecting piece, and the other end of the first supporting rod is installed into the second connecting piece and is fastened through bolts and nuts, and meanwhile, the supporting performance of the pile foundation is improved.
Description
Technical Field
The utility model belongs to the technical field of buildings, and particularly relates to a road and bridge pile foundation reinforcing device.
Background
Deep foundations (see the figure) consisting of piles and pile caps (called caps for short) connecting the tops of the piles or single-pile foundations (called piles for short) consisting of piles connected with pile foundations. If the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the pile body is called a low bearing platform pile foundation; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high-bearing-platform pile foundation. Building pile foundations are typically low cap pile foundations.
Application patent with publication number CN214832847U, through diagonal brace one end and bottom plate fixed connection, the other end passes through third connecting plate and connecting block and is connected with the board of cramping, thereby support the board of cramping, effectively improved the support stability to the stake, nevertheless need bury underground in the ground through the polylith bottom plate during installation, and connect the bottom plate as whole, thereby just can make things convenient for supporting mechanism to support the board of cramping, this technique is when the installation, whole part is too much, installation steps are complicated, lead to the inconvenience of workman's installation.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a road and bridge pile foundation reinforcing device which has the advantages of simple structure, concise components, small volume, easiness in assembly and convenience in installation.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a road bridge pile foundation reinforcing apparatus, includes cushion cap and cylinder, the shaft top of cylinder is provided with the first subassembly that ties up, the shaft bottom of cylinder is provided with the constraint subassembly of second, the first subassembly that ties up is including being provided with the first board and the first bracing piece of tying up, first constraint board both ends all are provided with first connecting piece, cushion cap top end face is fixed with the second connecting piece, the constraint subassembly of second includes second constraint board, second bracing piece and third bracing piece, the equal symmetry in second constraint board both ends is provided with the third connecting piece, cushion cap fixed surface has the fourth connecting piece.
As a preferable technical solution of the present invention, the first bundling plates are circumferentially arranged around a central axis of the column, and adjacent first bundling plates are fastened to each other by bolts via first connecting members.
As a preferable technical solution of the present invention, the second binding plates are circumferentially arranged with a central axis of the column, and adjacent second binding plates are fastened to each other by bolts via a third connecting member.
As a preferable technical solution of the present invention, the first connecting piece and the second connecting piece are connected by a first support rod.
As a preferable technical solution of the present invention, the third connecting member and the fourth connecting member at the top are connected by a second support rod.
As a preferable technical solution of the present invention, the third connecting member and the fourth connecting member at the bottom are connected by a third support rod.
As a preferable technical scheme of the utility model, one end of the second supporting rod is movably connected with one end of the third supporting rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the pile foundation support structure, the first binding plates are spliced on the surface of the column body, one end of each first supporting rod is arranged between the adjacent first connecting pieces, the other end of each first supporting rod is arranged in each second connecting piece and is fastened through the bolts and the nuts, and the second binding assemblies are arranged in a similar manner.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection portion of the second support rod and the third support rod according to the present invention;
in the figure: 1. a bearing platform; 2. a cylinder; 3. a first binding plate; 4. a first support bar; 5. a first connecting member; 6. a second connecting member; 7. a second tie plate; 8. a second support bar; 9. a third support bar; 10. a third connecting member; 11. and a fourth connecting piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Examples
Referring to fig. 1-2, the present invention provides the following technical solutions: a road and bridge pile foundation reinforcing device comprises a bearing platform 1 and a column body 2, wherein a first binding assembly is arranged at the top of a column body of the column body 2, a second binding assembly is arranged at the bottom of the column body 2, the first binding assembly comprises a first binding plate 3 and a first supporting rod 4, first connecting pieces 5 are arranged at two ends of the first binding plate 3, a second connecting piece 6 is fixed on the end face of the top of the bearing platform 1, the second binding assembly comprises a second binding plate 7, a second supporting rod 8 and a third supporting rod 9, third connecting pieces 10 are symmetrically arranged at two ends of the second binding plate 7, a fourth connecting piece 11 is fixed on the surface of the bearing platform 1, the first binding plate 3 is circumferentially arranged by the central axis of the column body 2, the adjacent first binding plates 3 are mutually fastened by bolts by means of the first connecting pieces 5, the second binding plates 7 are circumferentially arranged by the central axis of the column body 2, the adjacent second binding plates 7 are mutually fastened through bolts by means of third connecting pieces 10, the first connecting pieces 5 and the second connecting pieces 6 are connected through first supporting rods 4, the third connecting pieces 10 and the fourth connecting pieces 11 at the top are connected through second supporting rods 8, the third connecting pieces 10 and the fourth connecting pieces 11 at the bottom are connected through third supporting rods 9, and one ends of the second supporting rods 8 and one ends of the third supporting rods 9 are movably connected.
In summary, with the aid of the above technical solution of the present invention, the first binding plate 3 is spliced on the surface of the column body 2, then one end of the first supporting rod 4 is installed between the adjacent first connecting pieces 5, and the other end of the first supporting rod 4 is installed in the second connecting piece 6 and is fastened by bolts and nuts, and the second binding assembly is installed in the same manner (the fourth connecting piece 11 and the second connecting piece 6 of the present invention are fixed on the bearing platform 1, and the foundation bolts can be embedded in the bearing platform 1, and then the fourth connecting piece 11 and the second connecting piece 6 can be fastened and connected by nuts and foundation bolts, which is not described herein again for the prior art.
Finally, it should be noted that: in the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 (7)
1. The utility model provides a road bridge pile foundation reinforcing apparatus, includes cushion cap (1) and cylinder (2), its characterized in that: the shaft top of cylinder (2) is provided with the first subassembly that ties up, the shaft bottom of cylinder (2) is provided with the second and ties up the subassembly, the first subassembly that ties up is including being provided with first constraint board (3) and first bracing piece (4), first constraint board (3) both ends all are provided with first connecting piece (5), cushion cap (1) top end-to-end fixation has second connecting piece (6), the second constraint subassembly includes second constraint board (7), second bracing piece (8) and third bracing piece (9), the equal symmetry in second constraint board (7) both ends is provided with third connecting piece (10), cushion cap (1) surface fixation has fourth connecting piece (11).
2. The reinforcing device for the road and bridge pile foundation of claim 1, wherein: the first binding plates (3) are circumferentially arranged with the central axis of the column body (2), and the adjacent first binding plates (3) are mutually fastened through bolts by means of first connecting pieces (5).
3. The reinforcing device for the road and bridge pile foundation of claim 1, wherein: the second binding plates (7) are circumferentially arranged around the central axis of the column body (2), and the adjacent second binding plates (7) are fastened with each other through bolts by means of third connecting pieces (10).
4. The reinforcing device for the road and bridge pile foundation of claim 1, wherein: the first connecting piece (5) and the second connecting piece (6) are connected through a first supporting rod (4).
5. The reinforcing device for the road and bridge pile foundation of claim 1, wherein: the third connecting piece (10) and the fourth connecting piece (11) at the top are connected through a second supporting rod (8).
6. The reinforcing device for the pile foundation of the road and bridge according to claim 1, wherein: the third connecting piece (10) and the fourth connecting piece (11) at the bottom are connected through a third supporting rod (9).
7. The reinforcing device for the pile foundation of the road and bridge according to claim 1, wherein: one end of the second supporting rod (8) is movably connected with one end of the third supporting rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220579927.5U CN217027189U (en) | 2022-03-16 | 2022-03-16 | Road bridge pile foundation reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220579927.5U CN217027189U (en) | 2022-03-16 | 2022-03-16 | Road bridge pile foundation reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217027189U true CN217027189U (en) | 2022-07-22 |
Family
ID=82456684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220579927.5U Active CN217027189U (en) | 2022-03-16 | 2022-03-16 | Road bridge pile foundation reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217027189U (en) |
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2022
- 2022-03-16 CN CN202220579927.5U patent/CN217027189U/en active Active
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