CN211368682U - Concrete pipe pile extension device - Google Patents
Concrete pipe pile extension device Download PDFInfo
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- CN211368682U CN211368682U CN201921986748.8U CN201921986748U CN211368682U CN 211368682 U CN211368682 U CN 211368682U CN 201921986748 U CN201921986748 U CN 201921986748U CN 211368682 U CN211368682 U CN 211368682U
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Abstract
The utility model discloses a concrete pipe pile connecting device, which comprises a first circular ring, a connecting disc, a second circular ring, a fixing bolt, a first connecting main body, a second connecting main body, a first fixing ring, a second fixing ring, a sliding chute, a stop block, an arc block, a first mounting bolt, a second mounting bolt, a mounting nut, a connecting part, a connecting bolt, a fastening screw, a fastening nut, a connecting plate, a spring, a fastening plate and an extrusion pad, wherein the bottom of the first circular ring is connected with the second circular ring through the connecting disc, the first circular ring, the connecting disc and the second circular ring are fixedly connected with each other through the fixing bolt, a first connecting main body and a second connecting main body are respectively arranged on one side of the first circular ring and one side of the second circular ring, the first connecting main body and the second connecting main body have the same structure, the utility model has good connecting effect on pipe piles with different diameters, and is convenient for fixing pipe piles, stable in structure, the installation of pile extension ware is dismantled conveniently simultaneously.
Description
Technical Field
The utility model relates to a pile extension technical field specifically is a concrete pipe pile extension ware.
Background
Pile splicing means that the length of one pile cannot reach the depth specified by design, so that the prefabricated piles are connected one by one and continuously driven downwards until the designed depth is driven, the top end of the driven previous pile and the lower end of the driven next pile are connected together, and in the process of splicing the concrete pipe pile, the concrete pipe pile splicer in the prior art has poor pile splicing effect on pipe piles of different diameters, is inconvenient to fix the pipe pile, has unstable structure and is inconvenient to mount and dismount, so that the design of the concrete pipe pile splicer is necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete pipe pile extension ware to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a concrete pipe pile extension device comprises a first circular ring, a connecting disc, a second circular ring, a fixing bolt, a first pile extension main body, a second pile extension main body, a first fixing ring, a second fixing ring, a sliding groove, a stop block, an arc block, a first mounting bolt, a second mounting bolt, a mounting nut, a connecting part, a connecting bolt, a fastening screw rod, a fastening nut, a connecting plate, a spring, a fastening plate and an extrusion pad, wherein the bottom of the first circular ring is connected with the second circular ring through the connecting disc, the first circular ring, the connecting disc and the second circular ring are fixedly connected with each other through the fixing bolt, a first pile extension main body and a second pile extension main body are respectively arranged on one side of the first circular ring and one side of the second circular ring, the first pile extension main body and the second pile extension main body are identical in structure, the sliding grooves are symmetrically formed on one side of the surfaces of the first circular ring and the second circular ring, and the first pile extension main body and the second pile extension main body are both composed of the first fixing ring and the second fixing ring, and first solid fixed ring and the solid fixed ring bottom of second are located the spout, first solid fixed ring and the solid fixed ring one side of second all install the arc piece through the second construction bolt, and cup jointed mounting nut on the second construction bolt, the arc piece passes through first construction bolt fixed connection with first ring and second ring, first solid fixed ring and the solid fixed ring both ends of second all weld connecting portion, the symmetrical construction has connecting bolt on the connecting portion, evenly install fastening screw on first solid fixed ring and the solid fixed ring of second, fastening nut has been cup jointed to fastening screw one end, the fastening screw other end passes first solid fixed ring and the solid fixed ring of second and connecting plate fixed connection, connecting plate one side is connected with the mounting plate through the spring, the mounting plate surface is glued and is connect the extrusion pad.
Furthermore, helical teeth are uniformly welded on the surfaces of the first circular ring, the connecting disc and the second circular ring in the circumferential direction.
Furthermore, connecting holes are uniformly formed in the surfaces of the first circular ring, the connecting disc and the second circular ring, and the fixing bolt is fixed in the connecting holes.
Furthermore, a stop block is welded at one end of the sliding groove.
Furthermore, mounting holes are uniformly formed in the middle of the surfaces of the first circular ring and the second circular ring corresponding to the two ends of the surfaces of the first circular ring and the second circular ring, and the first mounting bolts are matched with the mounting holes.
Further, a through hole is evenly formed in the first fixing ring and the second fixing ring, the fastening screw rod is fixed in the through hole, the first fixing ring and the second fixing ring are located at the through hole and provided with internal threads, and the internal threads are matched with external threads on the surface of the fastening screw rod.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: pile extension processing is carried out on tubular piles with different diameters according to a first pile extension main body and a second pile extension main body, the positions of a first fixing ring and a second fixing ring on a chute are adjusted, the tubular piles with different diameters are placed between the first pile extension main body and the second pile extension main body, a fastening screw rod is rotated, the tubular piles are clamped through matching of a fastening plate and an extrusion pad, compression deformation of a spring is carried out, so that the tubular piles are fixed stably, a connecting part is matched with a connecting bolt, the first fixing ring and the second fixing ring are connected stably, an arc-shaped block is fixedly connected with the first fixing ring and the second fixing ring through a second mounting bolt and a mounting nut, the arc-shaped block is connected with the first circular ring and the second circular ring through the first mounting bolt, the first circular ring, the connecting circular disc and the second circular ring are fixedly connected through the fixing bolt, the pile extension processing effect on the tubular piles with different diameters is good, and the fixation, stable in structure, the installation of pile extension ware is dismantled conveniently simultaneously.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a first ring structure of the present invention;
fig. 3 is a schematic view of the structure of the first and second retaining rings of the present invention;
in the figure: 1. a first circular ring; 2. connecting the disks; 3. a second circular ring; 4. fixing the bolt; 5. a first pile extension body; 6. a second pile extension body; 7. a first retaining ring; 8. a second retaining ring; 9. a chute; 10. a stopper; 11. an arc-shaped block; 12. a first mounting bolt; 13. a second mounting bolt; 14. mounting a nut; 15. a connecting portion; 16. a connecting bolt; 17. fastening a screw rod; 18. fastening a nut; 19. a connecting plate; 20. a spring; 21. a fastening plate; 22. the mat is pressed.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a concrete pipe pile extension device comprises a first circular ring 1, a connecting disc 2, a second circular ring 3, a fixing bolt 4, a first pile extension main body 5, a second pile extension main body 6, a first fixing ring 7, a second fixing ring 8, a chute 9, a stop block 10, an arc block 11, a first mounting bolt 12, a second mounting bolt 13, a mounting nut 14, a connecting part 15, a connecting bolt 16, a fastening screw 17, a fastening nut 18, a connecting plate 19, a spring 20, a fastening plate 21 and an extrusion pad 22, wherein the bottom of the first circular ring 1 is connected with the second circular ring 3 through the connecting disc 2, the first ring 1, the connecting disc 2 and the second ring 3 are fixedly connected with each other through the fixing bolt 4, connecting holes are uniformly formed in the surfaces of the first ring 1, the connecting disc 2 and the second ring 3, and the fixing bolt 4 is fixed in the connecting holes, so that the first ring 1, the connecting disc 2 and the second ring 3 are stably connected; oblique teeth are uniformly welded on the surfaces of the first circular ring 1, the connecting disc 2 and the second circular ring 3 in the circumferential direction, so that the first circular ring 1, the connecting disc 2 and the second circular ring 3 can be fixed conveniently; a first pile splicing main body 5 and a second pile splicing main body 6 are respectively arranged on one side of the first circular ring 1 and one side of the second circular ring 3, the first pile splicing main body 5 and the second pile splicing main body 6 are identical in structure, sliding grooves 9 are symmetrically formed in one sides of the surfaces of the first circular ring 1 and the second circular ring 3, and one ends of the sliding grooves 9 are welded with stop blocks 10 to limit the first circular ring 1 and the second circular ring 3; the first pile connecting main body 5 and the second pile connecting main body 6 are composed of a first fixing ring 7 and a second fixing ring 8, the bottoms of the first fixing ring 7 and the second fixing ring 8 are positioned in a sliding groove 9, one sides of the first fixing ring 7 and the second fixing ring 8 are respectively provided with an arc-shaped block 11 through a second mounting bolt 13, a mounting nut 14 is sleeved on the second mounting bolt 13, the arc-shaped block 11 is fixedly connected with a first circular ring 1 and a second circular ring 3 through a first mounting bolt 12, two corresponding ends in the middle of the surfaces of the first circular ring 1 and the second circular ring 3 are uniformly provided with mounting holes, and the first mounting bolt 12 is matched with the mounting holes so as to fix the adjusted arc-shaped block 11 conveniently; connecting parts 15 are welded at two ends of the first fixing ring 7 and the second fixing ring 8, connecting bolts 16 are symmetrically mounted on the connecting parts 15, fastening screws 17 are uniformly mounted on the first fixing ring 7 and the second fixing ring 8, through holes are uniformly formed in the first fixing ring 7 and the second fixing ring 8, the fastening screws 17 are fixed in the through holes, internal threads are formed in the through holes of the first fixing ring 7 and the second fixing ring 8, and the internal threads are matched with external threads on the surface of the fastening screws 17, so that the fastening screws 17 can be conveniently fixed; one end of a fastening screw 17 is sleeved with a fastening nut 18, the other end of the fastening screw 17 penetrates through a first fixing ring 7 and a second fixing ring 8 to be fixedly connected with a connecting plate 19, one side of the connecting plate 19 is connected with a fastening plate 21 through a spring 20, and the surface of the fastening plate 21 is glued with an extrusion pad 22; pile extension processing is carried out on tubular piles with different diameters according to a first pile extension main body 5 and a second pile extension main body 6, the positions of a first fixing ring 7 and a second fixing ring 8 on a sliding groove 9 are adjusted, the tubular piles with different diameters are placed between the first pile extension main body 5 and the second pile extension main body 6, a fastening screw 17 is rotated, the tubular piles are clamped through matching of a fastening plate 21 and an extrusion pad 22, a spring 20 is compressed and deformed to enable fixation to be stable, a connecting portion 15 is matched with a connecting bolt 16 to enable the first fixing ring 7 and the second fixing ring 8 to be stably connected, an arc-shaped block 11 is fixedly connected with the first fixing ring 7 and the second fixing ring 8 through a second mounting bolt 13 and a mounting nut 14, the arc-shaped block 11 is connected with a first circular ring 1 and a second circular ring 3 through a first mounting bolt 12, the first circular ring 1, a connecting circular disc 2 and the second circular ring 3 are fixedly connected through a fixing bolt 4, the pipe pile splicing device has the advantages of good pipe pile splicing effect on pipe piles of different diameters, convenience in fixing pipe piles, stable structure and convenience in mounting and dismounting of the pipe pile splicer.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (6)
1. The utility model provides a concrete pipe pile extension ware, includes first ring (1), connect disc (2), second ring (3), fixing bolt (4), first pile extension main part (5), second pile extension main part (6), first solid fixed ring (7), solid fixed ring of second (8), spout (9), dog (10), arc piece (11), first construction bolt (12), second construction bolt (13), construction nut (14), connecting portion (15), connecting bolt (16), fastening screw (17), fastening nut (18), connecting plate (19), spring (20), mounting plate (21) and extrusion pad (22), its characterized in that: first ring (1) bottom is connected with second ring (3) through connecting disc (2), and first ring (1), connecting disc (2) and second ring (3) are through fixing bolt (4) fixed connection each other, first ring (1) one side and second ring (3) one side are provided with first pile body (5) and second pile body (6) respectively, and first pile body (5) and second pile body (6) that connect the same in structure, spout (9) have all been seted up to first ring (1) and second ring (3) surface one side symmetry, first pile body (5) and second pile body (6) are constituteed by first solid fixed ring (7) and second solid fixed ring (8), and first solid fixed ring (7) and second solid fixed ring (8) bottom are located spout (9), first solid fixed ring (7) and second solid fixed ring (8) one side all install arc piece (13) through second solid fixed bolt (13) 11) A mounting nut (14) is sleeved on the second mounting bolt (13), the arc-shaped block (11) is fixedly connected with the first circular ring (1) and the second circular ring (3) through a first mounting bolt (12), connecting parts (15) are welded at the two ends of the first fixing ring (7) and the second fixing ring (8), connecting bolts (16) are symmetrically arranged on the connecting part (15), fastening screws (17) are uniformly arranged on the first fixing ring (7) and the second fixing ring (8), one end of the fastening screw rod (17) is sleeved with a fastening nut (18), the other end of the fastening screw rod (17) passes through the first fixing ring (7) and the second fixing ring (8) to be fixedly connected with a connecting plate (19), one side of the connecting plate (19) is connected with a fastening plate (21) through a spring (20), and a squeezing pad (22) is glued on the surface of the fastening plate (21).
2. A concrete pipe pile driver according to claim 1, wherein: oblique teeth are uniformly welded on the surfaces of the first circular ring (1), the connecting disc (2) and the second circular ring (3) in the circumferential direction.
3. A concrete pipe pile driver according to claim 1, wherein: connecting holes are uniformly formed in the surfaces of the first circular ring (1), the connecting disc (2) and the second circular ring (3), and the fixing bolt (4) is fixed in the connecting holes.
4. A concrete pipe pile driver according to claim 1, wherein: a stop block (10) is welded at one end of the sliding groove (9).
5. A concrete pipe pile driver according to claim 1, wherein: the middle corresponding two ends of the surfaces of the first circular ring (1) and the second circular ring (3) are evenly provided with mounting holes, and the first mounting bolts (12) are matched with the mounting holes.
6. A concrete pipe pile driver according to claim 1, wherein: evenly seted up the through-hole on first solid fixed ring (7) and the solid fixed ring of second (8), fastening screw (17) are fixed in the through-hole, first solid fixed ring (7) and the solid fixed ring of second (8) are located through-hole department and have seted up the internal thread, the internal thread cooperatees with the external screw thread on fastening screw (17) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921986748.8U CN211368682U (en) | 2019-11-18 | 2019-11-18 | Concrete pipe pile extension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921986748.8U CN211368682U (en) | 2019-11-18 | 2019-11-18 | Concrete pipe pile extension device |
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| Publication Number | Publication Date |
|---|---|
| CN211368682U true CN211368682U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921986748.8U Active CN211368682U (en) | 2019-11-18 | 2019-11-18 | Concrete pipe pile extension device |
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| CN (1) | CN211368682U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359828A (en) * | 2020-11-23 | 2021-02-12 | 富强科技股份有限公司 | Concrete pipe pile extension device |
| CN112695744A (en) * | 2021-01-26 | 2021-04-23 | 温州大学 | Tubular pile splicing equipment and construction method thereof |
| CN114808927A (en) * | 2022-05-27 | 2022-07-29 | 广东品建基础工程有限公司 | Prestressed pipe pile and construction method thereof |
-
2019
- 2019-11-18 CN CN201921986748.8U patent/CN211368682U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359828A (en) * | 2020-11-23 | 2021-02-12 | 富强科技股份有限公司 | Concrete pipe pile extension device |
| CN112695744A (en) * | 2021-01-26 | 2021-04-23 | 温州大学 | Tubular pile splicing equipment and construction method thereof |
| CN114808927A (en) * | 2022-05-27 | 2022-07-29 | 广东品建基础工程有限公司 | Prestressed pipe pile and construction method thereof |
| CN114808927B (en) * | 2022-05-27 | 2023-09-26 | 广东品建基础工程有限公司 | Prestressed pipe pile and construction method thereof |
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