CN215290085U - Prestressed high-strength concrete pipe pile - Google Patents
Prestressed high-strength concrete pipe pile Download PDFInfo
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- CN215290085U CN215290085U CN202121544699.XU CN202121544699U CN215290085U CN 215290085 U CN215290085 U CN 215290085U CN 202121544699 U CN202121544699 U CN 202121544699U CN 215290085 U CN215290085 U CN 215290085U
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- pile body
- tube head
- tubular pile
- groove
- strength concrete
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- 239000011372 high-strength concrete Substances 0.000 title claims abstract description 15
- 210000001503 joint Anatomy 0.000 abstract description 26
- 238000010276 construction Methods 0.000 abstract description 8
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 239000004567 concrete Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a prestressing force high-strength concrete tubular pile, including the tubular pile body, the one end of tubular pile body is connected with first tube head, first tube head deviates from a side surface middle part of connecting the tubular pile body and is connected with and inserts the post, it is provided with locking groove and gib block on the post to insert, a side surface external connection that first tube head deviates from the connecting the tubular pile body has the inserted bar, the other end of tubular pile body is connected with the second tube head, the second tube head deviates from the inside slot that is provided with in one side of connecting the tubular pile body, be provided with locking piece and gib block on the inner wall of slot, be provided with the spring between locking piece and the second tube head, one side surface outside that the second tube head deviates from the connecting the tubular pile body is provided with the jack. The utility model discloses in, both ends are connected with the tube head that can dock each other respectively about the tubular pile, and during the later stage use, can directly dock each other, increase the efficiency of construction to structural strength and stability after can guaranteeing butt joint position department to dock.
Description
Technical Field
The utility model relates to a concrete pipe pile field especially relates to a prestressing force high strength concrete pipe pile.
Background
With the development of reform and open and economic construction, the pretensioned prestressed concrete pipe piles are beginning to be applied to railway systems in large quantities and are expanded to the fields of industry and civil construction, municipal administration, metallurgy, harbors, highways and the like. In Yangtze river delta and Zhujiang delta areas, due to the fact that geological conditions are suitable for the use characteristics of the pipe piles, the demand of the pipe piles is increased rapidly, and therefore a new industry is formed rapidly.
When the tubular pile is constructed, corresponding butt joint operation needs to be carried out, the existing tubular pile is single in structure and complex in butt joint structure, the construction efficiency is influenced due to the fact that the butt joint process is complex, and the butt joint stability of the butt joint position cannot be guaranteed, so that the concrete tubular pile with high butt joint speed and high butt joint stability is designed.
Disclosure of Invention
The utility model aims to solve the technical problem that the tubular pile needs to carry out corresponding butt joint operation when being under construction, and current tubular pile structure is single, and docking structure is complicated, not only docks the complicated efficiency of construction that influences of flow, still can not guarantee the stability of butt joint position butt joint, consequently designs a concrete pipe pile that butt joint speed is high and the butt joint stability is high.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a prestressing force high-strength concrete tubular pile, including the tubular pile body, the one end of tubular pile body is connected with first tube head, first tube head deviates from a side surface middle part of connecting the tubular pile body and is connected with and inserts the post, it is provided with locking groove and gib block on the post to insert, a side surface external connection that first tube head deviates from the connecting the tubular pile body has the inserted bar, the other end of tubular pile body is connected with the second tube head, the second tube head deviates from the inside slot that is provided with in one side of connecting the tubular pile body, be provided with locking piece and guide way on the inner wall of slot, be provided with the spring between locking piece and the second tube head, a side surface outside that the second tube head deviates from the connecting the tubular pile body is provided with the jack.
Preferably, the inside groove of pouring that is provided with in one side of tubular pile body is connected to first tube head, be provided with a plurality of bracers on the inside cell wall in groove of pouring.
Preferably, locking groove and gib block are provided with four in the equal equidistance in the surface of inserting the post, and locking groove and gib block correspond the setting in turn.
Preferably, the inserted bar is provided with a plurality of equidistance in the outside position of the side surface that first tube head deviates from the connection tubular pile body.
Preferably, the structure of one side that the second tube head deviates from the connection tubular pile body is the same as the structure of one side that the first tube head deviates from the connection tubular pile body.
Preferably, the slot corresponds to the inserting column, and the slot type of the slot is the same as the column type of the inserting column.
Preferably, the locking block and the guide groove are all provided with four in the inside of slot, the locking block and the guide groove correspond to locking groove and gib block respectively.
Preferably, an installation groove is formed in the inner groove wall of the insertion groove, the locking block is inserted into the installation groove, and the spring is arranged between the locking block and the installation groove.
Preferably, the insertion holes are formed in the side surface of the second tube head in a plurality, and the insertion holes correspond to the insertion rods.
The utility model has the advantages as follows:
1. in the utility model, the upper and lower ends of the tubular pile are respectively connected with the tube heads which can be butted with each other, when in later use, the tubular pile can be directly butted with each other, thereby simplifying the flow of tubular pile butting in construction and increasing the construction efficiency;
2. the utility model discloses in, first tube head and second tube head after relative, directly just can realize butt joint each other through compressing tightly, butt joint efficiency is high to structural strength and stability after can guaranteeing butt joint position department to dock has better use prospect.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic view of the butt joint of the pipe head of the present invention;
fig. 3 is a front view of the first tube head of the present invention;
fig. 4 is a front sectional view of the second pipe head of the present invention.
In the figure: 1. a tubular pile body; 2. a first tube head; 3. a second tube head; 4. inserting a column; 5. a locking groove; 6. a guide strip; 7. inserting a rod; 8. pouring a groove; 9. supporting a block; 10. a slot; 11. a spring; 12. a locking block; 13. a guide groove; 14. and (4) inserting the jack.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1-4, a prestressed high-strength concrete pipe pile comprises a pipe pile body 1, wherein one end of the pipe pile body 1 is connected with a first pipe head 2, a butt joint structure of one end of the pipe pile is provided, the middle part of one side surface of the first pipe head 2, which is far away from the pipe pile body 1, is connected with an inserting column 4, which provides a premise for subsequent inserting, the inserting column 4 is provided with a locking groove 5 and a guide strip 6, which provide a locking position and inserting guidance, an inserting rod 7 is connected to the outside of one side surface of the first pipe head 2, which is far away from the pipe pile body 1, the other end of the pipe pile body 1 is connected with a second pipe head 3, which provides a butt joint structure of the other end of the pipe pile, a slot 10 is arranged inside one side of the second pipe head 3, which is far away from the pipe pile body 1, which provides a butt joint slot position, a locking block 12 and a guide slot 13 are arranged on the inner wall of the slot 10, which correspond to the locking groove 5 and the guide strip 6, so as to realize accurate butt joint and locking, a spring 11 is arranged between the locking block 12 and the second pipe head 3 to provide the force of the locking block 12 to the inner side, and a jack 14 is arranged on the outer part of one side surface of the second pipe head 3 departing from the connecting pipe pile body 1.
A pouring groove 8 is arranged in one side of the first pipe head 2 connected with the pipe pile body 1, a plurality of supporting blocks 9 are arranged on the inner groove wall of the pouring groove 8, through the arrangement, the stability of pouring connection with the pipe pile can be increased, four locking grooves 5 and four guide strips 6 are arranged on the surface of the inserted column 4 at equal intervals, the locking stability and the accuracy are increased, the locking grooves 5 and the guide strips 6 are correspondingly and alternately arranged, a plurality of inserted rods 7 are arranged at the outer positions of the surface of one side of the first pipe head 2, which is far away from the connected pipe pile body 1, so as to increase the bending resistance of the butt joint position of the pipe pile, the structure of one side of the second pipe head 3, which is far away from the connected pipe pile body 1, is the same as the structure of one side of the first pipe head 2, so as to realize stable connection with the pipe pile, the slot 10 is corresponding to the inserted column 4, the slot 10 has the same groove type as the column type of the inserted column 4, so as to realize corresponding accurate insertion, locking block 12 and guide way 13 all are provided with four in the inside of slot 10, locking block 12 and guide way 13 are corresponding with locking groove 5 and gib block 6 respectively, realize corresponding halving, be provided with the mounting groove on the inside cell wall of slot 10, locking block 12 is planted inside the mounting groove, spring 11 sets up between locking block 12 and mounting groove, make locking block 12 have inside power, thereby automatic insertion realizes the locking to the inside of locking groove 5, jack 14 is provided with a plurality ofly at the side surface of second tube head 3, jack 14 corresponds with inserted bar 7, after pegging graft each other, can increase the stability of hookup location department.
The utility model discloses when using, transfer the one end of first tube head 2 is connected to the tubular pile as the lower extreme, put to certain degree of depth after, hoist another tubular pile, and make the one end that first tube head 2 was connected to this tubular pile relative with last tubular pile second tube head 3, insert the inside of inserting to second tube head 4 slot 10 under the effect of gib block 6 in first tube head 2, continuously push down the back, the inside locking block 12 of second tube head 3 inserts under the effect of spring 11 to the inside of inserting locking groove 5 on the post 4, thereby realize the butt joint of first tube head 2 and second tube head 3, and then realize the mutual butt joint of two tubular piles, the butt joint speed is high, the butt joint stability is high.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (9)
1. The utility model provides a prestressing force high strength concrete tubular pile, includes tubular pile body (1), its characterized in that: one end of the tubular pile body (1) is connected with a first tube head (2), the middle part of one side surface of the first tube head (2) departing from the tubular pile body (1) is connected with an inserting column (4), the inserting column (4) is provided with a locking groove (5) and a guide strip (6), the outer part of the surface of one side of the first pipe head (2) departing from the connecting pipe pile body (1) is connected with an inserted bar (7), the other end of the tubular pile body (1) is connected with a second tube head (3), a slot (10) is arranged in one side of the second tube head (3) departing from the tubular pile body (1), the inner wall of the slot (10) is provided with a locking block (12) and a guide groove (13), a spring (11) is arranged between the locking block (12) and the second pipe head (3), the second tube head (3) deviates from one side surface of the connecting tubular pile body (1) and is externally provided with a jack (14).
2. The prestressed high-strength concrete pipe pile of claim 1, wherein: the pipe pile is characterized in that a pouring groove (8) is formed in one side, connected with the pipe pile body (1), of the first pipe head (2), and a plurality of support blocks (9) are arranged on the inner groove wall of the pouring groove (8).
3. The prestressed high-strength concrete pipe pile of claim 1, wherein: locking groove (5) and gib block (6) are provided with four at the equal equidistance in the surface of inserting post (4), and locking groove (5) and gib block (6) correspond and set up in turn.
4. The prestressed high-strength concrete pipe pile of claim 1, wherein: inserted bar (7) deviate from one side surface outside position equidistance of connecting tubular pile body (1) at first tube head (2) and are provided with a plurality ofly.
5. The prestressed high-strength concrete pipe pile of claim 1, wherein: the structure of one side that second tube head (3) deviate from connecting tubular pile body (1) is the same with the structure of one side that first tube head (2) deviate from connecting tubular pile body (1).
6. The prestressed high-strength concrete pipe pile of claim 1, wherein: the slot (10) corresponds to the inserted column (4), and the groove type of the slot (10) is the same as the column type of the inserted column (4).
7. The prestressed high-strength concrete pipe pile of claim 1, wherein: locking piece (12) and guide way (13) all are provided with four in the inside of slot (10), locking piece (12) and guide way (13) correspond with locking groove (5) and gib block (6) respectively.
8. The prestressed high-strength concrete pipe pile of claim 1, wherein: the inner groove wall of the slot (10) is provided with a mounting groove, the locking block (12) is inserted into the mounting groove, and the spring (11) is arranged between the locking block (12) and the mounting groove.
9. The prestressed high-strength concrete pipe pile of claim 1, wherein: the side surface of the jack (14) at the second pipe head (3) is provided with a plurality of jacks, and the jack (14) corresponds to the inserted rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121544699.XU CN215290085U (en) | 2021-07-08 | 2021-07-08 | Prestressed high-strength concrete pipe pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121544699.XU CN215290085U (en) | 2021-07-08 | 2021-07-08 | Prestressed high-strength concrete pipe pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215290085U true CN215290085U (en) | 2021-12-24 |
Family
ID=79521219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121544699.XU Active CN215290085U (en) | 2021-07-08 | 2021-07-08 | Prestressed high-strength concrete pipe pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215290085U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116005650A (en) * | 2023-03-27 | 2023-04-25 | 天津和兴源建筑工程有限公司 | Concrete pipe pile and construction method thereof |
| CN117646425A (en) * | 2024-01-30 | 2024-03-05 | 湖南省建筑科学研究院有限责任公司 | Assembled concrete support column and assembling method thereof |
-
2021
- 2021-07-08 CN CN202121544699.XU patent/CN215290085U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116005650A (en) * | 2023-03-27 | 2023-04-25 | 天津和兴源建筑工程有限公司 | Concrete pipe pile and construction method thereof |
| CN117646425A (en) * | 2024-01-30 | 2024-03-05 | 湖南省建筑科学研究院有限责任公司 | Assembled concrete support column and assembling method thereof |
| CN117646425B (en) * | 2024-01-30 | 2024-04-16 | 湖南省建筑科学研究院有限责任公司 | Assembled concrete support column and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Prestressed high strength concrete pipe pile Effective date of registration: 20220328 Granted publication date: 20211224 Pledgee: Dongying Branch of Qilu Bank Co.,Ltd. Pledgor: Shandong Huawei Construction Technology Co.,Ltd. Registration number: Y2022980003164 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231115 Granted publication date: 20211224 Pledgee: Dongying Branch of Qilu Bank Co.,Ltd. Pledgor: Shandong Huawei Construction Technology Co.,Ltd. Registration number: Y2022980003164 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |