CN214573891U - Triangular concrete pile - Google Patents
Triangular concrete pile Download PDFInfo
- Publication number
- CN214573891U CN214573891U CN202120274290.4U CN202120274290U CN214573891U CN 214573891 U CN214573891 U CN 214573891U CN 202120274290 U CN202120274290 U CN 202120274290U CN 214573891 U CN214573891 U CN 214573891U
- Authority
- CN
- China
- Prior art keywords
- pile body
- intubate
- pile
- hole
- concrete pile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a triangular concrete pile, which comprises a pile body, wherein a plurality of steel bar rods are arranged inside the pile body, two adjacent steel bar rods are fixedly connected with a plurality of connecting bars together, a plurality of inserting rods are arranged at the top of the pile body in a penetrating manner, the bottom ends of the inserting rods are fixedly connected with the top ends of the steel bar rods, a plurality of inserting pipes are arranged at the bottom of the pile body in a penetrating manner, the top ends of the inserting pipes are fixedly connected with the bottom ends of the steel bar rods, grouting holes are arranged at the center of the top of the pile body in a penetrating manner, and a first steel plate joint and a second steel plate joint are respectively fixedly sleeved at the top end and the bottom end of the pile body; the utility model discloses a setting of reposition of redundant personnel hole and accommodation hole, at the in-process of pouring cement thick liquid, grout can flow in the accommodation hole through the reposition of redundant personnel hole to fill the accommodation hole, treat the grout and solidify the back completely, can carry out effectual fixing to the intubate, thereby further improve the stability of connecting between the adjacent pile body.
Description
Technical Field
The utility model relates to a civil engineering technical field especially relates to a triangle-shaped concrete pile.
Background
Open cities were developed coastal in our country. The common reinforced concrete square piles and round piles are still adopted when building industrial factory buildings, civil buildings, bridges, power stations, wharfs, warehouses and other buildings and structures. Different building requirements and different stresses of the pile can also cause different stresses of the pile in all axial directions. Therefore, some special-shaped piles, such as piles with triangular sections, need to be designed according to the actual stress condition so as to achieve more balanced safety.
The existing triangular concrete pile is provided with steel plate joints for connection at two ends of a pile body, but when the two concrete piles are butted, the strength is difficult to guarantee, the stability is poor, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a triangle-shaped concrete pile to solve the problem of proposing among the above-mentioned background art.
The utility model discloses a can realize through following technical scheme:
the utility model provides a triangle-shaped concrete pile, includes the pile body, the inside of pile body is provided with a plurality of reinforcing bars, a plurality of splice bars of the common fixedly connected with of two adjacent reinforcing bars, the top of pile body is run through and is provided with a plurality of inserted bars, the bottom of inserted bar and the top fixed connection of reinforcing bar, the bottom of pile body is run through and is provided with a plurality of intubate, the top of intubate and the bottom fixed connection of reinforcing bar, the top center department of pile body runs through and has seted up the grout hole, the top of pile body and bottom are fixed cup jointed first steel sheet joint and second steel sheet joint respectively.
Through adopting above-mentioned technical scheme, when splicing two adjacent piles, after the inserted bar with the intubate of below pile top portion of top pile bottom aligns, the downward removal top pile makes the inserted bar insert the intubate in, later to the downthehole grout of pouring into of grout, and insert preset steel reinforcement cage can, treat the grout solidification back, can ensure the intensity that two piles are connected, stability is good.
Further setting the following steps: the inserted bar is in interference fit with the corresponding inserted tube.
Through adopting above-mentioned technical scheme, utilize interference fit's inserted bar and intubate, can effectively improve the intensity of being connected between inserted bar and the intubate, avoid adjacent pile body to connect the back, take place to rock.
Further setting the following steps: a plurality of open slots are evenly arranged on the outer wall of the insertion pipe.
Through adopting above-mentioned technical scheme, utilize the setting of open slot, can make the inserted bar insert the in-process of intubate, make the intubate take place deformation to make the more light inserting of inserted bar in the intubate.
Further setting the following steps: the length dimension of the insertion tube is smaller than that of the insertion tube, and the length dimension of the open slot is larger than that of the insertion tube.
By adopting the technical scheme, the length of the inserting pipe is larger than that of the inserting rod, and the adjacent end faces can be tightly attached to each other when the upper pile body and the lower pile body are connected.
Further setting the following steps: the outer wall of pile body evenly is provided with a plurality of annular archs, annular groove has been seted up with the bellied department that corresponds of annular to the inner wall of intubate.
Through adopting above-mentioned technical scheme, utilize annular groove and the bellied cooperation of annular, can further improve the stability that inserted bar and intubate are connected.
Further setting the following steps: the bottom of the pile body and the corresponding position of the insertion pipe are provided with accommodating holes, the bottom end of the insertion pipe is located in the accommodating holes, a plurality of shunting holes are formed in the pile body, and the grouting holes are communicated with the accommodating holes through the corresponding shunting holes.
Through adopting above-mentioned technical scheme, the setting of accommodation hole can avoid the plug-in process of inserted bar, and the deformation that the intubate takes place makes pile body bottom take place to collapse and splits, utilizes the setting in reposition of redundant personnel hole simultaneously, at the in-process of pouring cement thick liquid, and grout can flow into in the accommodation hole through reposition of redundant personnel hole to fill the accommodation hole, treat that grout solidifies the back completely, can carry out effectual fixing to the intubate, thereby further improve the stability of connecting between the adjacent pile body.
Further setting the following steps: and a plurality of overflow grooves are formed at the bottoms of the pile body and the second steel plate joint together and are communicated with the corresponding accommodating holes.
Through adopting above-mentioned technical scheme, the setting of overflow launder can make accommodation hole and external UNICOM at the grout in-process to ensure that the accommodation hole can be filled to the grout.
To sum up, the utility model discloses a beneficial technological effect does:
1. the utility model discloses in, when splicing two adjacent piles, align the back with the inserted bar at the intubate of top pile bottom and below pile top, the top pile moves down, make the inserted bar insert in the intubate, utilize the setting of open slot, can make the light emergence deformation of intubate, thereby be convenient for insert the inserted bar, utilize annular protrusion and annular groove's cooperation simultaneously, can improve inserted bar and intubate complex stability, the setting of accommodation hole, when can avoiding the intubate to take place deformation, make pile bottom take place to collapse and split, later to grout downthehole grout of pouring into, and insert predetermined steel reinforcement cage can, treat the grout solidification back, can ensure the intensity of two pile body coupling, good stability.
2. The utility model discloses a setting of reposition of redundant personnel hole and accommodation hole, at the in-process of pouring cement thick liquid, grout can flow in the accommodation hole through the reposition of redundant personnel hole to fill the accommodation hole, treat the grout and solidify the back completely, can carry out effectual fixing to the intubate, thereby further improve the stability of connecting between the adjacent pile body.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of a grouting hole in the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a schematic structural view of the flow dividing hole of the present invention;
fig. 5 is a schematic structural view of the middle connection rib of the present invention.
Reference numerals: 1. a pile body; 2. a first steel plate joint; 3. a second steel plate joint; 4. an overflow trough; 5. a reinforcing bar rod; 6. connecting ribs; 7. grouting holes; 8. inserting a rod; 9. an annular projection; 10. an accommodation hole; 11. inserting a tube; 12. an open slot; 13. an annular groove; 14. and a shunt hole.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 ~ 5, for the utility model discloses a triangle-shaped concrete pile, including pile body 1, pile body 1's inside is provided with a plurality of reinforcing bars pole 5, and two adjacent reinforcing bars pole 5 common fixedly connected with a plurality of splice bars 6, pile body 1's top is run through and is provided with a plurality of inserted bars 8, the bottom of inserted bar 8 and reinforcing bar pole 5's top fixed connection, pile body 1's bottom is run through and is provided with a plurality of intubate 11, intubate 11's top and reinforcing bar pole 5's bottom fixed connection, pile body 1's top center department runs through and has seted up grout hole 7, pile body 1's top and bottom are fixed cup jointed first steel sheet joint 2 and second steel sheet joint 3 respectively.
When splicing two adjacent piles, after aligning the insertion pipe 11 at the bottom of the upper pile 1 with the insertion rod 8 at the top of the lower pile 1, moving the upper pile 1 downwards to enable the insertion rod 8 to be inserted into the insertion pipe 11, then pouring cement slurry into the grouting hole 7, and inserting the preset reinforcement cage, after the cement slurry is solidified, the strength of connection of the two piles 1 can be guaranteed, and the stability is good.
The inserted bar 8 and the corresponding inserted pipe 11 are in interference fit.
Utilize interference fit's inserted bar 8 and intubate 11, can effectively improve the intensity of being connected between inserted bar 8 and the intubate 11, avoid adjacent pile body 1 to connect the back, take place to rock.
A plurality of open grooves 12 are uniformly formed on the outer wall of the insertion tube 11.
By means of the arrangement of the open slot 12, the insertion rod 8 can be deformed in the process of being inserted into the insertion tube 11, so that the insertion rod 8 can be inserted into the insertion tube 11 more easily.
The length dimension of the inserted bar 8 is smaller than that of the inserted tube 11, and the length dimension of the open slot 12 is larger than that of the inserted bar 8.
The length of the inserting pipe 11 is larger than that of the inserting rod 8, so that the adjacent end faces can be tightly attached to each other when the upper pile body 1 and the lower pile body 1 are connected.
The outer wall of pile body 1 evenly is provided with a plurality of annular arch 9, annular groove 13 has been seted up with annular arch 9's the department that corresponds to the inner wall of intubate 11.
The stability of the connection of the insertion rod 8 and the insertion tube 11 can be further improved by the cooperation of the annular groove 13 and the annular protrusion 9.
The bottom of the pile body 1 and the corresponding position of the insertion pipe 11 are provided with an accommodating hole 10, the bottom end of the insertion pipe 11 is positioned in the accommodating hole 10, a plurality of shunting holes 14 are formed in the pile body 1, and the grouting hole 7 is communicated with the accommodating hole 10 through the corresponding shunting holes 14.
The setting of accommodation hole 10 can avoid the plug-in process of inserted bar 8, and the deformation that 11 inboards of intubate takes place to crack 1 bottom of the pile body, utilizes the setting of reposition of redundant personnel hole 14 simultaneously, and at the in-process of pouring water mud into, grout can flow into in the accommodation hole 10 through reposition of redundant personnel hole 14 to fill accommodation hole 10, treat that grout solidifies the back completely, can carry out effectual fixed to intubate 11, thereby further improve the stability of connecting between the adjacent pile body 1.
The bottom of the pile body 1 and the bottom of the second steel plate joint 3 are jointly provided with a plurality of overflow grooves 4, and the overflow grooves 4 are communicated with the corresponding accommodating holes 10.
The overflow groove 4 can enable the accommodating hole 10 to be communicated with the outside in the grouting process, so that the accommodating hole 10 can be filled with cement slurry.
The utility model discloses a theory of operation and beneficial effect do:
when splicing two adjacent piles, the intubate 11 of 1 bottom of top pile body aligns the back with the inserted bar 8 at 1 top of below pile body, move down top pile body 1, make inserted bar 8 insert in intubate 11, utilize the setting of open slot 12, can make the light emergence deformation of intubate 11, thereby be convenient for insert inserted bar 8, utilize annular protrusion 9 and annular groove 13's cooperation simultaneously, can improve inserted bar 8 and 11 complex stability of intubate, the setting of accommodation hole 10, when can avoiding intubate 11 to take place deformation, make pile body bottom take place to burst, later to grout hole 7 in grout, and insert predetermined steel reinforcement cage can, treat the grout solidification back, can ensure the intensity that two pile bodies 1 are connected, good stability.
Through the setting of reposition of redundant personnel hole 14, at the in-process of pouring water mud, grout can flow into in the accommodation hole 10 through reposition of redundant personnel hole 14 to pack accommodation hole 10, treat that grout solidifies the back completely, can carry out effectual fixing to intubate 11, thereby further improve the stability of connecting between the adjacent pile body 1.
The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. A triangular concrete pile is characterized in that: including pile body (1), the inside of pile body (1) is provided with a plurality of reinforcing bar poles (5), a plurality of splice bars (6) of the common fixedly connected with of two adjacent reinforcing bar poles (5), the top of pile body (1) is run through and is provided with a plurality of inserted bars (8), the bottom of inserted bar (8) and the top fixed connection of reinforcing bar pole (5), the bottom of pile body (1) is run through and is provided with a plurality of intubate (11), the top of intubate (11) and the bottom fixed connection of reinforcing bar pole (5), the top center department of pile body (1) runs through and has seted up grout hole (7), the top and the bottom of pile body (1) are fixed cup jointed first steel sheet joint (2) and second steel sheet joint (3) respectively.
2. A triangular concrete pile according to claim 1, characterised in that: the inserted bar (8) is in interference fit with the corresponding inserted pipe (11).
3. A triangular concrete pile according to claim 2, characterised in that: the outer wall of the insertion pipe (11) is uniformly provided with a plurality of open grooves (12).
4. A triangular concrete pile according to claim 3, wherein: the length dimension of inserted bar (8) is less than the length dimension of intubate (11), the length dimension of open slot (12) is greater than the length dimension of inserted bar (8).
5. A triangular concrete pile according to claim 1, characterised in that: the outer wall of the pile body (1) is evenly provided with a plurality of annular bulges (9), and annular grooves (13) are formed in the positions, corresponding to the annular bulges (9), of the inner wall of the insertion pipe (11).
6. A triangular concrete pile according to claim 1, characterised in that: the bottom of pile body (1) has seted up accommodation hole (10) with the department that corresponds of intubate (11), the bottom of intubate (11) is located accommodation hole (10), a plurality of reposition of redundant personnel holes (14) have been seted up to the inside of pile body (1), grout hole (7) and accommodation hole (10) are through corresponding reposition of redundant personnel hole (14) intercommunication.
7. A triangular concrete pile according to claim 6, characterised in that: the pile body (1) and the bottom of the second steel plate connector (3) are jointly provided with a plurality of overflow grooves (4), and the overflow grooves (4) are communicated with the corresponding accommodating holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120274290.4U CN214573891U (en) | 2021-01-28 | 2021-01-28 | Triangular concrete pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120274290.4U CN214573891U (en) | 2021-01-28 | 2021-01-28 | Triangular concrete pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214573891U true CN214573891U (en) | 2021-11-02 |
Family
ID=78348948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120274290.4U Active CN214573891U (en) | 2021-01-28 | 2021-01-28 | Triangular concrete pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214573891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115262536A (en) * | 2022-09-30 | 2022-11-01 | 江苏大力神管桩有限公司 | Hollow concrete pile |
-
2021
- 2021-01-28 CN CN202120274290.4U patent/CN214573891U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115262536A (en) * | 2022-09-30 | 2022-11-01 | 江苏大力神管桩有限公司 | Hollow concrete pile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103835283B (en) | Full wet joint prefabricated prestressed underground continuous wall and construction method thereof | |
| CN103850363B (en) | Prefabricated through hole assembly type reinforced concrete shear wall and construction method of prefabricated through hole assembly type reinforced concrete shear wall | |
| CN211571705U (en) | Concrete dado backup pad | |
| CN102011410A (en) | Prefabricated prestressed underground continuous wall and construction method thereof | |
| CN214573891U (en) | Triangular concrete pile | |
| CN111705782A (en) | Prefabricated underground diaphragm wall, underground diaphragm wall structure and construction method | |
| CN207525779U (en) | A kind of assembly type pipe gallery pattern foundation pit supporting structure of recycling and structure external mold composite structure | |
| CN114197511B (en) | Assembly type steel reinforced concrete light foundation and assembly method thereof | |
| CN215289655U (en) | Connecting structure for fixedly connecting reinforced concrete pier stud and upper steel box girder of motor vehicle bridge | |
| CN205444168U (en) | Diaphragm wall I -steel connects lap guard and flows component | |
| CN213143030U (en) | Prefabricated underground continuous wall and underground continuous wall structure | |
| CN211621964U (en) | Connecting node for reverse-construction concrete-filled steel tubular column and sequential-construction steel tubular column | |
| CN221030807U (en) | Horizontal seam connecting structure of profile steel embedded precast shear wall | |
| CN209260899U (en) | A kind of steel pipe connecting node of assembly concrete column | |
| CN103741724B (en) | A kind of prefabricated prestressed underground continuous wall joint | |
| CN113152669A (en) | Assembly type reinforced concrete column and column splicing structure and method | |
| CN112921994A (en) | Lattice beam structure and construction method thereof | |
| CN206053128U (en) | A kind of special-shaped speed connects formula steel column | |
| CN214993023U (en) | Frame pier body structure | |
| CN206052727U (en) | Tunnel immediately adjacent to bridge section deep foundation pit supporting structure | |
| CN213477236U (en) | Prefabricated external wall longitudinal and transverse splicing seam internal-defense external-control node | |
| CN216142042U (en) | Prefabricated underground continuous wall and assembled underground continuous wall structure | |
| CN212802058U (en) | Assembled wall connection structure | |
| CN117646501A (en) | Horizontal joint connection structure of profile steel embedded precast shear wall and construction method | |
| CN219157638U (en) | Pile type ground wall joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |