CN210163890U - Tubular pile joint connecting structure - Google Patents
Tubular pile joint connecting structure Download PDFInfo
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- CN210163890U CN210163890U CN201920475893.3U CN201920475893U CN210163890U CN 210163890 U CN210163890 U CN 210163890U CN 201920475893 U CN201920475893 U CN 201920475893U CN 210163890 U CN210163890 U CN 210163890U
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Abstract
The utility model discloses a tubular pile joint connection structure, which comprises an upper connection piece and a lower connection piece, wherein the upper end panel of the upper connection piece is arranged at the lower end of an upper pile body and is connected with a steel bar in the upper pile body, the upper side panel is wrapped at the lower end of the upper pile body from the side surface, and the inner side of the upper side panel is in threaded connection with a connection pipe; the lower end panel is arranged at the upper end of the lower pile body and is connected with the steel bars in the lower pile body, the lower side panel is wrapped at the lower end of the lower pile body from the side surface, and the inner side of the lower side panel is in threaded connection with a connecting pipe; coupling mechanism includes intermediate junction board and screw rod, and it has to cover between upside panel and the lower side panel intermediate junction board has seted up connect the hole corresponding screw hole on the intermediate junction board, and the screw rod passes connect the hole with connecting pipe threaded connection and screws up, and the direction that the screw rod was screwed up is opposite with the screwing up direction of connecting pipe screwing up on the screw hole. The utility model discloses still provide the processing method of tubular pile joint connection structure, the utility model discloses a tubular pile joint connection structure can be fast and firmly be connected upper and lower pile body for construction speed.
Description
Technical Field
The utility model relates to a tubular pile connects connection structure.
Background
The connection of the traditional tubular pile generally adopts the steps that metal connecting pieces are buried at the end heads of an upper pile body and a lower pile body, and metal connecting plates are welded on the metal connecting pieces of the upper pile body and the lower pile body to realize fixed connection. However, the connection structure is inconvenient to operate, time is consumed for connection every time, the connection firmness depends on the quality of a welding process to a great extent, and the connection structure can be operated by many years of skilled workers, so that the construction time and labor cost are high.
SUMMERY OF THE UTILITY MODEL
In view of the deficiency of the background art, the technical problem to be solved by the utility model is to provide a tubular pile connects the connection structure, this tubular pile connects the connection structure's connection convenient operation, and the firmness is high.
Therefore, the utility model discloses an adopt following technical scheme to realize:
the tubular pile joint connecting structure comprises an upper connecting piece and a lower connecting piece which are made of metal materials, wherein the upper connecting piece comprises an upper end panel and an upper side panel, the upper end panel is arranged at the lower end of an upper pile body and is connected with a steel bar in the upper pile body, the upper side panel is wrapped at the lower end of the upper pile body from the side surface, a plurality of threaded holes are distributed in the upper side panel, and the inner side of the upper side panel is in threaded connection with a connecting pipe; the lower connecting piece comprises a lower end panel and a lower side panel, the lower end panel is arranged at the upper end of the lower pile body and is connected with the steel bars in the lower pile body, the lower side panel is wrapped at the lower end of the lower pile body from the side surface, a plurality of threaded holes are distributed in the lower side panel, and the inner side of the lower side panel is in threaded connection with a connecting pipe; the vertical upper and lower correspondence of screw hole on upside panel and the lower panel distributes, go up the pile body and rely on the coupling mechanism who inserts the connecting pipe that a pair of vertical upper and lower correspondence distributes to realize connecting with lower pile body, coupling mechanism includes intermediate junction plate and screw rod, it has to cover between upside panel and the lower panel intermediate junction plate has seted up connecting hole corresponding to the screw hole on the intermediate junction plate, have in the connecting pipe with the internal thread that the external screw thread trend of connecting pipe tip is opposite, the screw rod passes connecting hole and connecting pipe threaded connection and screws up, the screw up opposite direction of screw rod on the screw hole is screwed up with the connecting pipe.
Further, the connecting piece includes intermediate junction board and screw rod, it has to cover between upside panel and the lower side panel intermediate junction board has seted up connect the hole corresponding screw hole on the intermediate junction board, have the internal thread opposite with the external screw thread trend of connect pipe end portion in the connecting pipe, screw rod and connecting pipe threaded connection screw up, and the screw up opposite direction on the screw hole is screwed up with the connecting pipe to the direction that the screw rod was screwed up, the connecting piece passes connect the through hole and gets into in the connecting pipe.
Furthermore, the upper end panel and the lower end panel are provided with steel bar insertion holes, vertical steel bars in the upper pile body are inserted into the steel bar insertion holes of the upper end panel and are welded and fixed, and vertical steel bars in the lower pile body are inserted into the steel bar insertion holes of the lower end panel and are welded and fixed.
Further, the tubular pile is a square pile, the cross section of the middle connecting plate is L-shaped, and the middle connecting plate is wrapped on the corner of the tubular pile.
Further, the tubular pile is the circular pile, the intermediate junction board cross-section is the arc, and the intermediate junction board parcel is on the circular pile.
The utility model discloses technological effect: 1. the tubular pile joint connecting structure is convenient to connect and operate, has low technical requirements on workers, can quickly complete connection, and is beneficial to large-area popularization; 2. the utility model discloses in, have in the connecting tube with the internal thread that the external screw thread trend is opposite of connecting tube end portion, when the screw rod was twisted, can also screw up the connecting tube more firmly on top side board and downside board, and a plurality of intermediate junction boards from the even parcel of a plurality of directions on top side board and downside board, play supplementary fixed effect, can promote the firmness of connection.
Drawings
The utility model discloses there is following figure:
fig. 1 is a schematic longitudinal sectional view of a pipe pile joint connection structure according to a first embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of the structure of fig. 1 in a transverse direction.
Fig. 3 is a schematic structural view of a tubular pile joint connection structure according to a second embodiment of the present invention.
Fig. 4 is a schematic cross-sectional view of the structure of fig. 3.
Detailed Description
Referring to fig. 1 and 2, a tubular pile joint connection structure provided by a first embodiment of the present invention includes an upper connection member and a lower connection member made of a metal material, the upper connection member includes an upper end panel 1 and an upper side panel 2, the upper end panel 1 is disposed at the lower end of an upper pile body 3 and connected to a steel bar in the upper pile body 3, the upper side panel 2 is wrapped at the lower end of the upper pile body 3 from the side, a plurality of threaded holes 4 are distributed on the upper side panel 2, and a connection pipe 5 is screwed into the upper side panel 2; the lower connecting piece comprises a lower end panel 6 and a lower side panel 7, the lower end panel 6 is arranged at the upper end of the lower pile body 8 and is connected with the steel bars in the lower pile body 8, the lower side panel 7 is wrapped at the lower end of the lower pile body 8 from the side, a plurality of threaded holes 4 are distributed in the lower side panel 7, and the inner side of the lower side panel 7 is in threaded connection with a connecting pipe 5; the vertical upper and lower correspondence of screw hole 4 on upside panel 2 and the lower panel 7 distributes, go up pile body 3 and pile body 8 down and rely on inserting a pair of vertical coupling mechanism that corresponds connecting pipe 5 that distributes from top to bottom to realize connecting, coupling mechanism includes intermediate junction board 9 and screw rod 10, it has to cover between upside panel 2 and the lower panel 7 intermediate junction board 9 corresponds screw hole 4 on the intermediate junction board 9 and has seted up connect the hole 11, have the internal thread opposite with the external screw thread trend of connecting pipe 5 tip in the connecting pipe 5, screw rod 10 passes connect the hole 11 and connects 5 threaded connection and screws up with connecting pipe, and the direction that screw rod 10 was screwed up is screwed up on screw hole 4 opposite with connecting pipe 5. In this embodiment, the tubular pile is the circular pile, 9 cross-sections of intermediate junction plates are the arc, and 9 parcel of intermediate junction plates are on the circular pile.
In the above embodiment, the upper end panel 1 and the lower end panel 6 are provided with the steel bar insertion holes 12, the vertical steel bars 13 in the upper pile body 3 are inserted into the steel bar insertion holes 12 of the upper end panel 1 and are welded and fixed, and the vertical steel bars 13 in the lower pile body 8 are inserted into the steel bar insertion holes 12 of the lower end panel 6 and are welded and fixed. After the vertical steel bars 13 are inserted into the steel bar insertion holes 12, the firmness of the combination of the upper connecting piece, the lower connecting piece and the pile body can be improved by adopting a welded and fixed structure.
Referring to fig. 3 and 4, the second embodiment of the present invention is substantially the same as the first embodiment, and the differences are only: the tubular pile is the square pile, 9 cross-sections of intermediate junction plates are L shape, and 9 parcel of intermediate junction plates are on the tubular pile angle.
Referring to fig. 1-4, the present invention provides a method for processing the above-mentioned tubular pile joint connection structure, including the following steps:
A. when processing the pile body, firstly processing and forming threaded holes 4 on the upper side plate 2 and the lower side plate 7; then connecting the connecting pipe 5 to the threaded hole 4 in a threaded manner; then inserting the vertical steel bars 13 in the upper pile body 3 into the steel bar insertion holes 12 of the upper end panel 1 and welding and fixing the vertical steel bars 13 in the lower pile body 8 into the steel bar insertion holes 12 of the lower end panel 6 and welding and fixing the vertical steel bars 13; then processing to form a reinforcement cage in the pile body;
B. pouring concrete into a mold cavity forming the pile body, and waiting for the upper pile body 3 and the lower pile body 8 to solidify;
C. will intermediate junction board 9 parcel is in last pile body 3 and the junction of lower pile body 8 to aim at connecting pipe 5 on the side panel 2 and connecting pipe 5 on the lower panel 7 respectively with the connect hole 11 on the intermediate junction board 9, will screw rod 10 passes connect hole 11 and 5 threaded connection of connecting pipe and screws up, and the direction that screw rod 10 was screwed up is opposite with the screwing up direction of connecting pipe 5 screwing up on screw hole 4.
Claims (4)
1. A tubular pile connects connection structure, characterized by: the upper connecting piece comprises an upper end panel and an upper side panel, the upper end panel is arranged at the lower end of the upper pile body and is connected with a steel bar in the upper pile body, the upper side panel is wrapped at the lower end of the upper pile body from the side surface, a plurality of threaded holes are distributed in the upper side panel, and the inner side of the upper side panel is in threaded connection with a connecting pipe; the lower connecting piece comprises a lower end panel and a lower side panel, the lower end panel is arranged at the upper end of the lower pile body and is connected with the steel bars in the lower pile body, the lower side panel is wrapped at the lower end of the lower pile body from the side surface, a plurality of threaded holes are distributed in the lower side panel, and the inner side of the lower side panel is in threaded connection with a connecting pipe; the vertical upper and lower correspondence of screw hole on upside panel and the lower panel distributes, go up the pile body and rely on the coupling mechanism who inserts the connecting pipe that a pair of vertical upper and lower correspondence distributes to realize connecting with lower pile body, coupling mechanism includes intermediate junction plate and screw rod, it has to cover between upside panel and the lower panel intermediate junction plate has seted up connecting hole corresponding to the screw hole on the intermediate junction plate, have in the connecting pipe with the internal thread that the external screw thread trend of connecting pipe tip is opposite, the screw rod passes connecting hole and connecting pipe threaded connection and screws up, the screw up opposite direction of screw rod on the screw hole is screwed up with the connecting pipe.
2. The tubular pile joint connection structure of claim 1, wherein: the upper end panel and the lower end panel are provided with steel bar insertion holes, vertical steel bars in the upper pile body are inserted into the steel bar insertion holes of the upper end panel and are welded and fixed, and vertical steel bars in the lower pile body are inserted into the steel bar insertion holes of the lower end panel and are welded and fixed.
3. The tubular pile joint connection structure according to claim 1 or 2, wherein: the tubular pile is the square pile, intermediate junction board cross-section is L shape, and intermediate junction board parcel is on the tubular pile angle.
4. The tubular pile joint connection structure according to claim 1 or 2, wherein: the tubular pile is the circular pile, the intermediate junction board cross-section is the arc, and the intermediate junction board parcel is on the circular pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920475893.3U CN210163890U (en) | 2019-04-10 | 2019-04-10 | Tubular pile joint connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920475893.3U CN210163890U (en) | 2019-04-10 | 2019-04-10 | Tubular pile joint connecting structure |
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| Publication Number | Publication Date |
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| CN210163890U true CN210163890U (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920475893.3U Active CN210163890U (en) | 2019-04-10 | 2019-04-10 | Tubular pile joint connecting structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042831A (en) * | 2019-04-10 | 2019-07-23 | 浙江望达建材科技有限公司 | Pile body connects construction and its processing method fastly |
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2019
- 2019-04-10 CN CN201920475893.3U patent/CN210163890U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042831A (en) * | 2019-04-10 | 2019-07-23 | 浙江望达建材科技有限公司 | Pile body connects construction and its processing method fastly |
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