CN219547771U - Anti-pulling pipe pile supporting plate device - Google Patents
Anti-pulling pipe pile supporting plate device Download PDFInfo
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- CN219547771U CN219547771U CN202320611941.3U CN202320611941U CN219547771U CN 219547771 U CN219547771 U CN 219547771U CN 202320611941 U CN202320611941 U CN 202320611941U CN 219547771 U CN219547771 U CN 219547771U
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- baffle
- pipe pile
- pile
- groove
- reinforcement cage
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Abstract
The utility model relates to a supporting plate device for a pulling-resistant pipe pile, which comprises a pipe pile and a reinforcement cage, wherein a baffle is arranged in the pipe pile, the baffle is horizontally arranged, the reinforcement cage is vertically arranged on the baffle, concrete is poured in the pipe pile, a core filling column is formed after the concrete is solidified, and the core filling column is positioned between the baffle and the top end of the pipe pile. The utility model has the effect of improving the drawing resistance between the reinforcement cage and the pile table.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a supporting plate device for a pulling-resistant pipe pile.
Background
The tubular pile is a circular thin-wall hollow pile used for a high pile cap structure, a pile foundation, a tying ship structure and the like, and is also provided with a tubular pile with a locking opening and used for a tubular pile sheet pile structure.
In engineering construction, the steel reinforcement cage is as the connecting piece between tubular pile and the cushion cap, and a part is located the tubular pile top, and the staff is usually irritated core processing (pouring concrete) in tubular pile top position, makes a part of steel reinforcement cage fastened in the tubular pile, makes to irritate to have reliable adhesion between stem (the concrete of solidifying) and the tubular pile inner wall, and its main objective just makes to form stable connection between tubular pile and the cushion cap to this steadiness that improves the cushion cap.
The common pipe pile is a hollow cylinder, when the pipe pile is positioned in the soil layer, the underground water in the soil layer easily enters the pipe pile, the polluted underground water can permeate into the filling core column and is contacted with the inner wall of the pipe pile, the inner wall surface of the pipe pile is easy to be stuck with impurities, so that the friction force between the core filling column and the pipe pile is reduced, the core filling column is easy to move, and if the bearing platform is stressed at the moment, the core filling column has the possibility of being pulled out of the pipe pile.
Disclosure of Invention
In order to improve the friction force between the core filling column and the pipe pile, the utility model provides a supporting plate device for the anti-pulling pipe pile.
The utility model provides a pulling-resistant pipe pile supporting plate device which adopts the following technical scheme:
the utility model provides a resistance to plucking tubular pile layer board device, includes tubular pile and steel reinforcement cage, install the baffle in the tubular pile, the baffle level sets up, the steel reinforcement cage is vertical to be placed on the baffle, the pouring has concrete in the tubular pile, form after the concrete solidification and irritate the stem, irritate the stem be located the baffle with between the top of tubular pile.
Through adopting above-mentioned technical scheme, the staff is through setting up the baffle in the tubular pile inside, makes groundwater by the separation in the baffle below, has reduced groundwater infiltration and has irritated the possibility of stem, makes the inner wall of tubular pile keep dry, clean and tidy as far as possible to this has improved the frictional force of irritating between stem and the tubular pile.
Optionally, a plurality of fixed steel bars are installed in the tubular pile, the fixed steel bars are horizontally arranged, and the baffle is placed on the fixed steel bars.
Through adopting above-mentioned technical scheme, the staff utilizes the fixed reinforcement of preinstallation in the tubular pile to place the baffle, makes the installation of baffle more simple and convenient, makes concrete casting's work more convenient, swift.
Optionally, a sealing cover is arranged at the top of the pipe pile and used for preventing construction soil from falling into the pipe pile, and the sealing cover is dismounted before the concrete is poured into the pipe pile.
Through adopting above-mentioned technical scheme, the staff places the closing cap at the tubular pile top before pouring concrete, blocks in the construction soil gets into the tubular pile to ensure that the pouring environment of concrete is clean and tidy, take off the closing cap when pouring concrete can.
Optionally, the top of tubular pile is opened there is the installation annular, the baffle is placed on the diapire of installation annular, place the solid fixed ring in the installation annular, it has the bonding annular to open on the outer rampart of solid fixed ring, the bonding annular with open a plurality of through-holes between the interior rampart of solid fixed ring.
Through adopting above-mentioned technical scheme, the staff utilizes the solid fixed ring to compress tightly the baffle, and when pouring concrete, the concrete gets into in the bonding annular, and contacts with the tubular pile inner wall, makes the solid fixed ring fastened in the tubular pile to this, accomplishes the installation of baffle.
Optionally, the position department that corresponds on the baffle the vertical reinforcing bar of steel reinforcement cage is provided with firm subassembly, firm subassembly includes the mount pad and supports tight piece, the mount pad is the cylinder, the roof of mount pad is opened there is the firm groove, support tight piece and be in connect a plurality of on the cell wall in firm groove, support tight piece is the spring leaf, a plurality of support tight piece round the axis circumference evenly distributed of mount pad, the bottom of vertical reinforcing bar is located firm inslot, support tight piece support tightly vertical reinforcing bar.
Through adopting above-mentioned technical scheme, in order to reduce the possibility that the position of steel reinforcement cage takes place the skew when pouring, the staff utilizes firm subassembly firm steel reinforcement cage. When installing the steel reinforcement cage, the staff inserts vertical steel reinforcement in the firm groove, and vertical steel reinforcement is contradicted and is supported tight piece, makes to support tight piece deformation, until the diapire in the firm groove of vertical steel reinforcement touching, supports tight piece and supports tight vertical steel reinforcement, has realized the installation of steel reinforcement cage.
Optionally, the vertical steel bar is provided with a propping ring groove at the position corresponding to the propping piece, and the propping piece is propped against the inner annular wall of the propping ring groove.
Through adopting above-mentioned technical scheme, the staff utilizes to support tight piece to contradict and supports tight ring groove, has further increased to support tight piece and has supported the tight power of supporting of tight vertical reinforcing bar, has reduced the possibility that the reinforcing bar cage deviate from the mount pad.
Optionally, the baffle is kept away from be connected with a plurality of strengthening ribs on the lateral wall of steel reinforcement cage.
Through adopting above-mentioned technical scheme, can release the heat when the concrete solidifies, the baffle roof can be heated, and the baffle bottom withstands underground sewage and can be cooled, so, the baffle has the possibility of expend with heat and contract with cold, makes the baffle take place to warp, and groundwater passes through the baffle easily and gets into and irritates in the stem. The strengthening rib is used for improving the structural strength of baffle, has reduced the possibility that the baffle takes place deformation.
Optionally, the height of solid fixed ring is less than the height of tubular pile, the closing cap has been placed on the top of solid fixed ring, the closing cap with the tubular pile flushes, it has the slot to open on the closing cap, the closing cap is used for preventing that construction soil from dropping in the nearly tubular pile, the closing cap is in pour in the tubular pile before the concrete is lifted off.
Through adopting above-mentioned technical scheme, the closing cap is used for blockking in construction soil gets into the tubular pile, and the staff takes off in the closing cap and pours concrete towards the tubular pile in until concrete flushes with the tubular pile, and the concrete can cover solid fixed ring, and has increased the area of contact of concrete and tubular pile simultaneously, makes solid fixed ring by firm better, and the baffle is also firm in the tubular pile better.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. by arranging the baffle plate inside the pipe pile, the underground water is blocked below the baffle plate, so that the possibility of the underground water penetrating into the filling core column is reduced, and the inner wall of the pipe pile is kept dry and tidy as much as possible, so that the friction force between the filling core column and the pipe pile is improved;
2. the staff utilizes the solid fixed ring to compress tightly the baffle, and when pouring concrete, the concrete gets into in the bonding ring groove, and with tubular pile inner wall contact, makes the solid fixed ring fastened in the tubular pile to this, accomplish the installation of baffle.
Drawings
Fig. 1 is a schematic view showing the overall structure of a pile-supporting plate device for a pipe pile according to embodiment 1 of the present utility model.
Fig. 2 is a sectional view showing the internal structure of the pipe pile according to embodiment 1 of the present utility model.
Fig. 3 is a sectional view showing an internal state of a pipe pile before casting concrete in example 1 of the present utility model.
Fig. 4 is a schematic overall structure of a pile-supporting plate device for a pulling-resistant pipe in embodiment 2 of the present utility model.
Fig. 5 is a sectional view showing the internal structure of the pipe pile according to embodiment 2 of the present utility model.
Fig. 6 is a schematic view showing the structure of a baffle plate in embodiment 2 of the present utility model.
Fig. 7 is an enlarged view at a in fig. 5.
Fig. 8 is a sectional view showing an internal state of a pipe pile before casting concrete in example 2 of the present utility model.
Reference numerals illustrate: 1. a tubular pile; 11. fixing the reinforcing steel bars; 12. installing a ring groove; 13. a fixing ring; 131. a bonding ring groove; 132. a through hole; 2. a reinforcement cage; 21. vertical steel bars; 211. abutting against the ring groove; 3. a baffle; 31. reinforcing ribs; 4. filling a core column; 5. a cover; 51. a groove; 6. a stabilizing assembly; 61. a mounting base; 611. a stabilizing groove; 62. the abutting piece is tightly pressed.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-8.
The embodiment 1 of the utility model discloses a supporting plate device for a pulling-resistant pipe pile. Referring to fig. 1, 2 and 3, a pull-out resistant pile supporting plate device comprises a tubular pile 1 and a reinforcement cage 2, wherein the tubular pile 1 is provided with a hollow cylinder, a plurality of fixing reinforcements 11 are embedded on the inner wall of the tubular pile 1, and in this embodiment, two fixing reinforcements 11 are horizontally arranged. The baffle plate 3 is arranged in the pipe pile 1, the baffle plate 3 is horizontally arranged and is positioned above the fixed steel bars 11. The baffle 3 is provided with a reinforcement cage 2, and the reinforcement cage 2 is vertically arranged. The pipe pile 1 is filled with concrete, a part of the reinforcement cage 2 is positioned in the concrete, a core filling column 4 is formed after the concrete is solidified, and the core filling column 4 is positioned between the baffle 3 and the top end of the pipe pile 1.
Referring to fig. 3, in addition, in order to further keep the inner wall of the pipe pile 1 tidy, the top end of the pipe pile 1 is provided with a cover 5, the cover 5 covers the top end of the pipe pile 1, the cover 5 serves to prevent construction soil from falling into the pipe pile 1, and the cover 5 is taken away before being put into the reinforcement cage 2.
The implementation principle of the uplift pipe pile supporting plate device of the embodiment 1 of the utility model is as follows: during construction, a worker places the baffle 3 on the fixed steel bars 11, then places the steel bar cage 2, then fills concrete into the pipe pile 1, forms the filling core column 4 after the concrete is solidified, and makes a part of the steel bar cage 2 be positioned in the filling core column 4, thereby realizing the construction of the pipe pile 1.
Example 2: the present embodiment differs from embodiment 1 in the manner in which the baffle 3 and the reinforcement cage 2 are mounted.
Referring to fig. 4 and 5, the top end of the pipe pile 1 is provided with a mounting ring groove 12, the baffle 3 is placed on the bottom wall of the mounting ring groove 12, the outer diameter of the baffle 3 is always equal to the inner diameter of the mounting ring groove 12, a fixing ring 13 is placed in the mounting ring groove 12, and the baffle 3 is positioned between the fixing ring 13 and the bottom wall of the mounting ring groove 12. The outer annular wall of the fixed ring 13 is provided with a bonding annular groove 131, a plurality of through holes 132 are communicated between the bonding annular groove 131 and the inner annular wall of the fixed ring 13, and the through holes 132 are uniformly distributed circumferentially around the axis of the fixed ring 13.
Referring to fig. 5 and 6, in order to improve structural strength of the baffle 3, a plurality of reinforcing ribs 31 are fixedly connected to a side wall of the baffle 3 remote from the fixing ring 13.
Referring to fig. 5 and 7, a stabilizing assembly 6 is disposed on the baffle 3 at a position corresponding to the vertical steel bar 21 of each steel reinforcement cage 2, and the stabilizing assembly 6 includes a mounting seat 61 and a tightening piece 62. The mounting seat 61 is fixedly connected with one position of the baffle 3 corresponding to each vertical steel bar 21, the mounting seat 61 can be a cylinder, the top wall of the mounting seat 61 is provided with a stabilizing groove 611, a plurality of abutting pieces 62 are fixedly connected in the stabilizing groove 611, the abutting pieces 62 are spring pieces, and in the embodiment, four abutting pieces 62 are uniformly distributed around the axial line circumference of the mounting seat 61 by taking four as an example. The vertical steel bars 21 of the steel reinforcement cage 2 are inserted into the mounting seats 61, the positions of the vertical steel bars 21 corresponding to the abutting pieces 62 are provided with abutting ring grooves 211, and the abutting pieces 62 abut against the inner annular walls of the abutting ring grooves 211.
When installing the steel reinforcement cage 2, the staff inserts vertical steel reinforcement 21 in the mount pad 61, and vertical steel reinforcement 21 is contradicted and is supported tight piece 62, makes to support tight piece 62 and takes place deformation until vertical steel reinforcement 21 is contradicted the diapire of stabilizing groove 611, supports tight piece 62 and restores, and contradicts the interior annular wall that supports tight annular groove 211, has realized the installation of steel reinforcement cage 2.
Referring to fig. 8, the height of the fixing ring 13 is smaller than the height of the top end of the pipe pile 1, the top wall of the fixing ring 13 is provided with the cover 5, and the top wall of the cover 5 is flush with the top end of the pipe pile 1. The sealing cover 5 is provided with a groove 51, the sealing cover 5 is used for preventing construction soil from falling into the tubular pile 1, the groove 51 is hooked by a tool before the reinforcement cage 2 is installed, and the sealing cover 5 is taken out.
The embodiment 2 of the utility model relates to an implementation principle of a supporting plate device of a pulling-resistant pipe pile, which comprises the following steps: when the pipe pile 1 is installed, a worker places the baffle 3 on the bottom wall of the installation annular groove 12, then places the fixing ring 13 into the installation annular groove 12, inserts the vertical steel bar 21 into the installation seat 61, and the vertical steel bar 21 abuts against the abutting piece 62 to deform the abutting piece 62 until the vertical steel bar 21 abuts against the bottom wall of the stabilizing groove 611, the abutting piece 62 is restored, and abuts against the inner annular wall of the abutting annular groove 211, then concrete is poured into the pipe pile 1, the fixing ring 13 is covered by the concrete, and the filling stem 4 is formed after the concrete is solidified, so that the installation of the pipe pile 1 is realized.
Staff sets up baffle 3 through inside tubular pile 1, makes groundwater blocked in baffle 3 below, has reduced groundwater infiltration and has advanced the possibility of irritating stem 4, makes the inner wall of tubular pile 1 keep dry, clean and tidy as far as possible to this has improved the frictional force of irritating between stem 4 and the tubular pile 1.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (4)
1. The utility model provides a resistance to plucking tubular pile layer board device, includes tubular pile (1) and steel reinforcement cage (2), its characterized in that: a baffle (3) is arranged in the pipe pile (1), the baffle (3) is horizontally arranged, the reinforcement cage (2) is vertically placed on the baffle (3), concrete is poured in the pipe pile (1), a core filling column (4) is formed after the concrete is solidified, and the core filling column (4) is positioned between the baffle (3) and the top end of the pipe pile (1);
the top end of the pipe pile (1) is provided with an installation ring groove (12), the baffle (3) is placed on the bottom wall of the installation ring groove (12), a fixed ring (13) is placed in the installation ring groove (12), the outer ring wall of the fixed ring (13) is provided with a bonding ring groove (131), and a plurality of through holes (132) are formed between the bonding ring groove (131) and the inner ring wall of the fixed ring (13);
the utility model discloses a reinforcing cage (2) vertical reinforcement, including baffle (3) and steel reinforcement cage (21), the position department that corresponds steel reinforcement cage (2) is provided with firm subassembly (6), firm subassembly (6) include mount pad (61) and support tight piece (62), mount pad (61) are the cylinder, the roof of mount pad (61) is opened has firm groove (611), support tight piece (62) and be in connect a plurality of on the cell wall of firm groove (611), support tight piece (62) are the spring leaf, a plurality of support tight piece (62) round the axis circumference evenly distributed of mount pad (61), the bottom of vertical reinforcement (21) is located firm inslot (611), support tight piece (62) support tightly vertical reinforcement (21).
2. A uplift pile pallet apparatus as claimed in claim 1, wherein: and the position of the vertical steel bar (21) corresponding to the abutting piece (62) is provided with an abutting ring groove (211), and the abutting piece (62) abuts against the inner annular wall of the abutting ring groove (211).
3. A uplift pile pallet apparatus as claimed in claim 1, wherein: the side wall of the baffle plate (3) far away from the reinforcement cage (2) is connected with a plurality of reinforcing ribs (31).
4. A uplift pile pallet apparatus as claimed in claim 1, wherein: the height of the fixed ring (13) is lower than that of the pipe pile (1), the top end of the fixed ring (13) is provided with the sealing cover (5), the sealing cover (5) is flush with the pipe pile (1), the sealing cover (5) is provided with the groove (51), the sealing cover (5) is used for preventing construction soil from falling into the pipe pile (1), and the sealing cover (5) is detached before concrete is poured into the pipe pile (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320611941.3U CN219547771U (en) | 2023-03-25 | 2023-03-25 | Anti-pulling pipe pile supporting plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320611941.3U CN219547771U (en) | 2023-03-25 | 2023-03-25 | Anti-pulling pipe pile supporting plate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219547771U true CN219547771U (en) | 2023-08-18 |
Family
ID=87729866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320611941.3U Active CN219547771U (en) | 2023-03-25 | 2023-03-25 | Anti-pulling pipe pile supporting plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219547771U (en) |
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2023
- 2023-03-25 CN CN202320611941.3U patent/CN219547771U/en active Active
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