CN220284784U - Connection structure of precast pile - Google Patents
Connection structure of precast pile Download PDFInfo
- Publication number
- CN220284784U CN220284784U CN202321384576.3U CN202321384576U CN220284784U CN 220284784 U CN220284784 U CN 220284784U CN 202321384576 U CN202321384576 U CN 202321384576U CN 220284784 U CN220284784 U CN 220284784U
- Authority
- CN
- China
- Prior art keywords
- precast pile
- connecting plate
- lead screw
- hole
- 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
- 238000010276 construction Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a connecting structure of precast piles, which comprises an upper precast pile, wherein a connecting plate is attached to the bottom of the upper precast pile, a lower precast pile is attached to the bottom of the connecting plate, six second through holes are formed in the lower precast pile, six second screw rods at the bottom of the connecting plate can be quickly installed in the six second through holes, then six second nuts are matched, the six second screw rods and the connecting plate can be stably fixed at the top of the lower precast pile, six first through holes are formed in the top of the upper precast pile, six first screw rods at the top of the connecting plate can be quickly installed in the six first through holes, then six first nuts are matched, the six first screw rods and the connecting plate can be stably fixed at the bottom of the upper precast pile, the upper precast pile and the lower precast pile can be stably fixed together, and quick assembly between the upper precast pile and the lower precast pile is convenient.
Description
Technical Field
The utility model relates to the technical field of precast pile connection, in particular to a precast pile connection structure.
Background
In the process of foundation construction, the pile body of the needed precast pile is generally longer, but the overlong precast pile is inconvenient in the transportation process, so that a plurality of precast piles are often connected to form a complete pile body in the actual construction process, and the length required by construction is achieved. Under the general circumstances, the mode of welding commonly used of operating personnel is connected upper segment stake and lower segment stake, because the welding pile splicing needs the manual work to go on, and welding quality receives factors such as artifical level and cooling time to influence greatly, and welding error influences the work progress easily.
Aiming at the problems, innovative design is carried out on the basis of the original connecting structure of the precast pile.
Disclosure of Invention
The utility model aims to provide a connecting structure of precast piles, which is convenient for rapid assembly between two precast piles.
The utility model is realized by the following technical scheme:
the connecting structure of the precast pile comprises an upper precast pile, wherein a connecting plate is attached to the bottom of the upper precast pile, and a lower precast pile is attached to the bottom of the connecting plate;
further provided is that: the bottom of one side of the upper precast pile is provided with a first groove, the bottom of the first groove is provided with a first through hole, the side of the top of the connecting plate is fixedly provided with a first screw rod, the upper end of the first screw rod penetrates through the inside of the first through hole, the upper end of the first screw rod is provided with a first nut in a threaded manner, and the first nut is positioned in the first groove;
further provided is that: the top of lower precast pile one side has been seted up the second recess, the second through-hole has been seted up at the top of second recess, the avris of connecting plate bottom is fixed with the second lead screw, the lower extreme of second lead screw runs through the inside of second through-hole, the second nut is installed to the lower extreme screw thread of second lead screw, the second nut is located the inside of second recess.
Further provided is that: the first lead screw is provided with two groups, every group first lead screw is provided with three, every group first lead screw is about the central axis symmetric distribution of connecting plate, first through-hole is provided with six, six first through-hole and six first lead screw constitutes sliding structure.
Further provided is that: the first grooves are symmetrically distributed on the central axis of the upper precast pile.
Further provided is that: the second lead screw is provided with two groups, every group the second lead screw is provided with three, every group the second lead screw is about the central axis symmetric distribution of connecting plate, the second through-hole is provided with six, six the second through-hole with six the second lead screw constitutes sliding construction.
Further provided is that: the second grooves are symmetrically distributed on the central axis of the lower precast pile.
In summary, the beneficial technical effects of the utility model are as follows:
through set up six second through-holes on lower precast pile for six second lead screws of connecting plate bottom can be quick install in the inside of six second through-holes, then cooperate six second nuts, make six second lead screws and connecting plate can be stable fix the top of precast pile down, through being provided with six first through-holes at the top of precast pile, make six first lead screws at connecting plate top can be quick install the inside of six first through-holes, then cooperate six first nuts, make six first lead screws and connecting plate can be stable fix the bottom at precast pile, in sum up, go up precast pile and precast pile down can be stable fix together, and conveniently go up precast pile and the fast assembly between the precast pile down.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the present utility model;
fig. 2 is a schematic diagram of the overall explosive structure of the present utility model.
Reference numerals: 1. loading a precast pile; 2. a connecting plate; 3. a lower precast pile; 4. a first through hole; 5. a first screw rod; 6. a first nut; 7. a first groove; 8. a second through hole; 9. a second screw rod; 10. a second nut; 11. and a second groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-2, a precast pile connecting structure disclosed by the utility model comprises an upper precast pile 1, wherein a connecting plate 2 is attached to the bottom of the upper precast pile 1, and a lower precast pile 3 is attached to the bottom of the connecting plate 2;
the bottom of one side of the upper precast pile 1 is provided with a first groove 7, the bottom of the first groove 7 is provided with a first through hole 4, the side of the top of the connecting plate 2 is fixedly provided with a first screw rod 5, the upper end of the first screw rod 5 penetrates through the inside of the first through hole 4, the upper end of the first screw rod 5 is provided with a first nut 6 in a threaded manner, and the first nut 6 is positioned in the first groove 7;
the second recess 11 has been seted up at the top of lower precast pile 3 one side, and second through-hole 8 has been seted up at the top of second recess 11, and the avris of connecting plate 2 bottom is fixed with second lead screw 9, and the inside of second through-hole 8 is run through to the lower extreme of second lead screw 9, and second nut 10 is installed to the lower extreme screw thread of second lead screw 9, and second nut 10 is located the inside of second recess 11.
The first lead screw 5 is provided with two sets of, and every first lead screw 5 of group is provided with three, and every first lead screw 5 of group is provided with six about the central axis symmetric distribution of connecting plate 2, and six first through-holes 4 constitute sliding structure with six first lead screw 5 for six first lead screws 5 on the connecting plate 2 can run through the inside of six first through-holes 4 simultaneously, then are fixed to six first lead screws 5 through six first nuts 6, make the connecting plate 2 can be stable fix the bottom at last precast pile 1.
The first grooves 7 are symmetrically distributed on the central axis of the upper precast pile 1, and the first nuts 6 at the end parts of the first screw rods 5 are convenient to detach and install due to the design of the first grooves 7.
The second lead screw 9 is provided with two sets of, and every second lead screw 9 of group is provided with three, and every second lead screw 9 of group is provided with six about the central axis symmetric distribution of connecting plate 2, and second through-hole 8, six second through-holes 8 constitute sliding construction with six second lead screw 9 for six second lead screws 9 on the connecting plate 2 can run through the inside of six second through-holes 8 simultaneously, then are fixed to six second lead screws 9 through six second nuts 10, make connecting plate 2 can be stable fix at the top of precast pile 3 down.
The second grooves 11 are symmetrically distributed on the central axis of the lower precast pile 3, and the second grooves 11 are designed to facilitate the disassembly and the assembly of the second screw rod 9 and the second nut 10.
The working principle and the beneficial effects of the utility model are as follows: when the upper precast pile 1 and the lower precast pile 3 are assembled, firstly, six second screw rods 9 at the bottom of the connecting plate 2 penetrate through the inside of six second through holes 8 at the top of the lower precast pile 3, then six second nuts 10 are respectively installed at the bottoms of the six second screw rods 9 through second grooves 11, so that the connecting plate 2 is fixed at the top of the lower precast pile 3, then six first through holes 4 on the upper precast pile 1 are installed on six first screw rods 5, finally, six first nuts 6 are installed at the tops of the six first screw rods 5 through first grooves 7, so that the connecting plate 2 is stably fixed at the bottom of the upper precast pile 1, and the upper precast pile 1 and the lower precast pile 3 can be stably fixed together.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. 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 (5)
1. A connection structure of precast pile, its characterized in that: the pile structure comprises an upper precast pile (1), wherein a connecting plate (2) is attached to the bottom of the upper precast pile (1), and a lower precast pile (3) is attached to the bottom of the connecting plate (2);
the bottom of one side of the upper precast pile (1) is provided with a first groove (7), the bottom of the first groove (7) is provided with a first through hole (4), the side of the top of the connecting plate (2) is fixedly provided with a first screw rod (5), the upper end of the first screw rod (5) penetrates through the inside of the first through hole (4), the upper end of the first screw rod (5) is provided with a first nut (6) in a threaded manner, and the first nut (6) is positioned in the first groove (7);
the top of precast pile (3) one side down has seted up second recess (11), second through-hole (8) have been seted up at the top of second recess (11), the avris of connecting plate (2) bottom is fixed with second lead screw (9), the inside of second through-hole (8) is run through to the lower extreme of second lead screw (9), second nut (10) are installed to the lower extreme screw thread of second lead screw (9), second nut (10) are located the inside of second recess (11).
2. A precast pile connecting structure according to claim 1, characterized in that: the first lead screw (5) is provided with two groups, every group first lead screw (5) is provided with three, every group first lead screw (5) are about the central axis symmetric distribution of connecting plate (2), first through-hole (4) are provided with six, six first through-hole (4) with six first lead screw (5) constitute sliding structure.
3. A precast pile connecting structure according to claim 1, characterized in that: the first grooves (7) are symmetrically distributed on the central axis of the upper precast pile (1).
4. A precast pile connecting structure according to claim 1, characterized in that: the second lead screw (9) is provided with two groups, every group second lead screw (9) is provided with three, every group second lead screw (9) are about the central axis symmetric distribution of connecting plate (2), second through-hole (8) are provided with six, six second through-hole (8) with six second lead screw (9) constitute sliding structure.
5. A precast pile connecting structure according to claim 1, characterized in that: the second grooves (11) are symmetrically distributed on the central axis of the lower precast pile (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321384576.3U CN220284784U (en) | 2023-06-02 | 2023-06-02 | Connection structure of precast pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321384576.3U CN220284784U (en) | 2023-06-02 | 2023-06-02 | Connection structure of precast pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220284784U true CN220284784U (en) | 2024-01-02 |
Family
ID=89328882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321384576.3U Active CN220284784U (en) | 2023-06-02 | 2023-06-02 | Connection structure of precast pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220284784U (en) |
-
2023
- 2023-06-02 CN CN202321384576.3U patent/CN220284784U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220284784U (en) | Connection structure of precast pile | |
| CN219050943U (en) | Fan-shaped stirring shaft convenient to dismouting | |
| CN212671003U (en) | Self-positioning fixing device for steel structure stand column | |
| CN216477574U (en) | Engine cylinder support with reinforcing ribs | |
| CN214657818U (en) | Reinforced steel structure beam column | |
| CN213916861U (en) | Tower body single male and female joint welding tool | |
| CN213391448U (en) | Rapid leveling and splicing device for segmental precast concrete tower bobbin pieces | |
| CN212561883U (en) | Building steel structure | |
| CN221627263U (en) | Steel structure supporting beam | |
| CN210342237U (en) | Steel construction post roof beam connecting elements convenient to installation | |
| CN110315267B (en) | Tower crane slice type standard knot assembly welding positioning tool | |
| CN213087050U (en) | Full bolt cast steel connecting beam column node | |
| CN215501900U (en) | But fast assembly's multilayer file frame | |
| CN219465272U (en) | Automatic welding tool for injection rack | |
| CN221482862U (en) | Anti-sinking bracket for directly buried pipeline | |
| CN219426066U (en) | Automatic welding tool for die assembly rack | |
| CN220551345U (en) | Protection structure of large-scale amusement facility slide cylinder | |
| CN219568993U (en) | Static load test benchmark roof beam convenient to adjust | |
| CN106378622B (en) | A kind of device convenient for centering | |
| CN221756387U (en) | Prefabricated bent cap steel reinforcement skeleton positioner | |
| CN210547355U (en) | Square pipe is frame for piercing mill | |
| CN213615022U (en) | Welding tool for tower cylinder built-in part | |
| CN219175466U (en) | Steel construction beam column connection structure convenient to dismouting | |
| CN221798314U (en) | Hydraulic engineering slope protection net | |
| CN217175371U (en) | Assembled strength nature post girder steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240511 Address after: 063000 Linjin Industrial Park, Hangu Management District, Tangshan City, Hebei Province (No. 3 Factory Building of Kunyue Metal Company) Patentee after: Tangshan Zhongzhu New Building Materials Co.,Ltd. Country or region after: China Address before: Room 1102, 11th Floor, R&D Tower, Ecological Science and Technology Park, No. 1620 Zhongtian Avenue, Zhongxin Tianjin Ecological City, Binhai New Area, Tianjin, 300457 Patentee before: Tianjin Tianzhuang Building Materials Technology Co.,Ltd. Country or region before: China |