CN215367239U - Reinforcing steel bar fastener for tubular pile connecting structure - Google Patents
Reinforcing steel bar fastener for tubular pile connecting structure Download PDFInfo
- Publication number
- CN215367239U CN215367239U CN202121514665.6U CN202121514665U CN215367239U CN 215367239 U CN215367239 U CN 215367239U CN 202121514665 U CN202121514665 U CN 202121514665U CN 215367239 U CN215367239 U CN 215367239U
- Authority
- CN
- China
- Prior art keywords
- outer casing
- shell
- tubular pile
- casing shell
- steel bar
- 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 reinforcing steel bar fastener for a tubular pile connecting structure in the technical field of building tubular piles, which comprises an outer casing shell, wherein a reinforcing steel bar rack is arranged in an inner cavity of the outer casing shell, a connector is arranged at the lower end of the inner cavity of the outer casing shell, an upper external threaded rod is arranged at the top of the connector and is in threaded connection with the inner wall of the outer casing shell, a lower external threaded rod is arranged at the bottom of the connector, the reinforcing steel bar rack is inserted into the inner wall of the outer casing shell, and then the upper external threaded rod is in threaded connection with the inner wall of the outer casing shell through the connector with the upper external threaded rod, so that the reinforcing steel bar rack can be fixed in the inner wall of the outer casing shell, the reinforcing steel bar rack is fixed, and the lower external threaded rod can be conveniently connected to other connecting structures, so that the whole connecting structure is more convenient to disassemble and the operation is quick.
Description
Technical Field
The utility model relates to the technical field of building tubular piles, in particular to a reinforcing steel bar fastener for a tubular pile connecting structure.
Background
The building tubular pile among the prior art generally all can connect reinforcing bar pole frame, and reinforcing bar pole frame generally all connects on the end plate when connecting, and joint strength is not enough, and inconvenient reconnection is on subsequent connection structure. To this end, we propose a rebar fastener for a tubular pile connection.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a rebar fastener for a tubular pile connecting structure, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rebar fastener for tubular pile connection structure, includes the outer casing shell, the inner chamber of outer casing shell sets up the reinforcing bar pole frame, the inner chamber lower extreme of outer casing shell sets up the connector, the top of connector sets up external screw thread pole, and goes up external screw thread pole threaded connection at the inner wall of outer casing shell, the bottom of connector sets up down external screw thread pole.
Furthermore, the top of the outer casing shell is movably provided with a sleeve pipe fitting, the sleeve pipe fitting is arranged on the outer wall of the steel bar rod frame, and the caliber of the sleeve pipe fitting is the same as the aperture of the pipe orifice of the outer casing shell.
Furthermore, the top of the inner cavity of the outer casing shell is provided with a limit baffle, and the end face of the limit baffle, which is close to the pipe orifice, is provided with a chamfer.
Furthermore, the upper end of the inner cavity of the outer sleeve shell is provided with a smooth end face, the top of the upper outer threaded rod is provided with a convex block, and the height of the convex block is the same as that of the smooth end face.
Furthermore, a sealing ring is arranged at the joint of the sleeve pipe fitting and the steel bar rod frame, a clamping block is arranged at the bottom of the sleeve pipe fitting, and a clamping groove matched with the clamping block is formed in the top of the outer sleeve shell.
Further, the external diameter of outer screw thread pole is less than the external diameter of last external screw thread pole down, and the length of external screw thread pole is greater than the length of last external screw thread pole down.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the reinforcing steel bar frame is inserted into the inner wall of the outer casing shell, and then the upper external thread rod is in threaded connection with the inner wall of the outer casing shell through the connector with the upper external thread rod, so that the reinforcing steel bar frame can be fixed in the inner wall of the outer casing shell, the reinforcing steel bar frame is fixed, and the lower external thread rod can be conveniently connected to other connecting structures, so that the whole structure is more convenient to disassemble and assemble, and the operation is rapid.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the outer sleeve connection structure of the present invention.
In the figure: 1. an outer casing shell; 2. a reinforcing bar frame; 3. a connector; 4. an upper external thread rod; 5. a lower externally threaded rod; 6. sleeving a pipe fitting; 7. a limit baffle; 8. and (4) smooth end faces.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a steel bar fastener for a tubular pile connecting structure comprises an outer sleeve shell 1, a steel bar rod frame 2 is arranged in the inner cavity of the outer sleeve shell 1, the steel bar rod frame 2 penetrates through the outer sleeve shell 1, and the end surface remained on the inner wall of the outer sleeve shell 1 is provided with a positioning block which is limited by a limiting baffle 7, the lower end of the inner cavity of the outer sleeve shell 1 is provided with a connector 3, the connector 3 is in an outer hexagonal connection structure, the top of the connector 3 is provided with an upper external thread rod 4, and the upper external thread rod 4 is connected with the inner wall of the outer casing shell 1 in a threaded manner, after the reinforcing steel bar frame 2 is inserted in the inner cavity of the outer casing shell 1, an upper male screw rod 4 may be screwed in the inner wall of the outer jacket shell 1, and by the upper male screw rod 4 being screwed in the inner wall of the outer jacket shell 1, therefore, the reinforcing bar frame 2 is fastened, the bottom of the connector 3 is provided with the lower external thread rod 5, and the lower external thread rod 5 can be connected to the foundation pipe pile to be fixedly connected.
Referring to fig. 2, a sleeving pipe 6 is movably arranged at the top of an outer casing shell 1, the sleeving pipe 6 is mounted on the outer wall of a steel bar rod frame 2, the caliber of the sleeving pipe 6 is the same as the orifice diameter of the outer casing shell 1, and the sleeving pipe 6 is movably arranged at the top of the outer casing shell 1, so that the sleeving pipe 6 can be sleeved on the outer wall of the steel bar rod frame 2, external moisture can be prevented from entering the inner side of the outer casing shell 1, and the joint of the steel bar rod frame 2 and the outer casing shell 1 cannot be corroded and rusted and is difficult to assemble and disassemble;
referring to fig. 2 again, the top of the inner cavity of the outer casing shell 1 is provided with a limiting baffle 7, and the end surface of the limiting baffle 7 close to the pipe orifice is provided with a chamfer, the limiting baffle 7 can limit, and the chamfer can limit the reinforcing steel bar frame 2 to facilitate splicing;
referring to fig. 2 again, the upper end of the inner cavity of the outer casing shell 1 is provided with a smooth end surface 8, the top of the upper outer threaded rod 4 is provided with a bump, and the height of the bump is the same as the height of the smooth end surface 8, so that when the upper outer threaded rod 4 is screwed into the inner cavity of the outer casing shell 1, the lower pressure is applied to the bottom of the reinforcing bar frame 2 through the bump;
referring to fig. 2 again, a sealing ring is arranged at the joint of the sleeve pipe fitting 6 and the steel bar frame 2, a clamping block is arranged at the bottom of the sleeve pipe fitting 6, a clamping groove matched with the clamping block is arranged at the top of the outer sleeve shell 1, and the sleeve pipe fitting 6 is movably clamped in the inner wall of the clamping groove through the clamping block, so that the sleeve pipe fitting 6 can be movably disassembled and assembled on the top of the outer sleeve shell 1, and meanwhile, the sealing ring is arranged to ensure good sealing performance;
referring to fig. 2 again, the outer diameter of the lower male screw rod 5 is smaller than the outer diameter of the upper male screw rod 4, and the length of the lower male screw rod 5 is larger than the length of the upper male screw rod 4, so that the lower male screw rod 5 and the upper male screw rod 4 can be distinguished conveniently, and then can be fixed on the connecting structure by screwing respectively.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A rebar fastener for a tubular pile connecting structure comprises an outer casing shell (1), and is characterized in that: the inner chamber of outer tube shell (1) sets up reinforcing bar frame (2), the inner chamber lower extreme of outer tube shell (1) sets up connector (3), the top of connector (3) sets up external screw thread pole (4), and goes up external screw thread pole (4) threaded connection at the inner wall of outer tube shell (1), external screw thread pole (5) under the bottom of connector (3) sets up.
2. A rebar fastener for a tubular pile connection according to claim 1, wherein: the top of outer casing shell (1) activity sets up cup joint pipe fitting (6), and cup joint pipe fitting (6) install the outer wall at reinforcing bar pole frame (2), the bore of cup joint pipe fitting (6) is the same with outer casing shell (1) mouth of pipe aperture.
3. A rebar fastener for a tubular pile connection according to claim 1, wherein: the top of the inner cavity of the outer casing shell (1) is provided with a limit baffle (7), and the end face, close to the pipe orifice, of the limit baffle (7) plate is provided with a chamfer.
4. A rebar fastener for a tubular pile connection according to claim 1, wherein: the inner cavity upper end of outer sleeve shell (1) sets up smooth terminal surface (8), go up the top of external screw thread pole (4) and set up the lug, and the height of lug is the same with the height of smooth terminal surface (8).
5. A rebar fastener for a tubular pile connection according to claim 2, wherein: the joint of the sleeve pipe fitting (6) and the steel bar rod frame (2) is provided with a sealing ring, the bottom of the sleeve pipe fitting (6) is provided with a clamping block, and the top of the outer sleeve shell (1) is provided with a clamping groove matched with the clamping block.
6. A rebar fastener for a tubular pile connection according to claim 1, wherein: the outer diameter of the lower external thread rod (5) is smaller than that of the upper external thread rod (4), and the length of the lower external thread rod (5) is larger than that of the upper external thread rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121514665.6U CN215367239U (en) | 2021-07-05 | 2021-07-05 | Reinforcing steel bar fastener for tubular pile connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121514665.6U CN215367239U (en) | 2021-07-05 | 2021-07-05 | Reinforcing steel bar fastener for tubular pile connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215367239U true CN215367239U (en) | 2021-12-31 |
Family
ID=79607320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121514665.6U Active CN215367239U (en) | 2021-07-05 | 2021-07-05 | Reinforcing steel bar fastener for tubular pile connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215367239U (en) |
-
2021
- 2021-07-05 CN CN202121514665.6U patent/CN215367239U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215367239U (en) | Reinforcing steel bar fastener for tubular pile connecting structure | |
| CN209568619U (en) | Multi-functional grout sleeve | |
| CN101368430A (en) | Reinforced bar jointing sleeve | |
| CN210566831U (en) | Compression-resistant precision cold-rolled steel pipe | |
| CN202081837U (en) | Stress-resistant threaded connector with corrosive gas sealing sleeve | |
| CN216664094U (en) | Precast pile steel bar connecting piece | |
| CN211666990U (en) | Pipe barrel connecting assembly | |
| CN100585250C (en) | Jointing pipe piece | |
| CN202187482U (en) | Reinforcing steel bar connecting device | |
| CN216290130U (en) | Buried electric wire pipe joint | |
| CN205975585U (en) | Novel precast concrete connecting elements | |
| CN215926299U (en) | Aluminum alloy building connection angle component | |
| CN219413903U (en) | Rubber tube assembly with bifurcation structure | |
| CN216587572U (en) | Firm type scaffold frame based on building engineering construction | |
| CN213712266U (en) | Drinking water pipe joint fastening auxiliary device | |
| CN117166683B (en) | Reinforcing bar connector that shaping reinforcement cage was assembled fast | |
| CN212156195U (en) | Novel high-pressure pipe quick joint | |
| CN205331152U (en) | Crimping formula hollow tube connection structure | |
| CN212968331U (en) | Connect firm radio frequency connector | |
| CN217401989U (en) | Simple to operate's pipe connector | |
| CN217420246U (en) | Be used for assembled prefabricated component steel bar connection to connect | |
| CN201025270Y (en) | A water pump bearing room easy to dismantle | |
| CN219773213U (en) | Connecting node of prefabricated part | |
| CN218952775U (en) | Universal dish is detained | |
| CN214850265U (en) | Light current engineering spool connecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |