CN219931644U - Pouring guide pipe fixing device for self-compaction core column filling construction - Google Patents
Pouring guide pipe fixing device for self-compaction core column filling construction Download PDFInfo
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- CN219931644U CN219931644U CN202321423923.9U CN202321423923U CN219931644U CN 219931644 U CN219931644 U CN 219931644U CN 202321423923 U CN202321423923 U CN 202321423923U CN 219931644 U CN219931644 U CN 219931644U
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 238000005056 compaction Methods 0.000 title claims abstract description 14
- 230000002146 bilateral effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 15
- 239000010959 steel Substances 0.000 abstract description 15
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a pouring conduit fixing device for self-compaction core column filling construction, which belongs to the field of building construction, and comprises a pouring platform and a pouring conduit body, wherein a fixing mechanism is arranged to be matched with the use of the pouring conduit body, a triangular support frame is hoisted to the pouring platform for fixing in a hoisting mode, a convex steel pipe column on the pouring platform is arranged between the triangular support frames, then a splicing pipe at the bottom end of the pouring conduit body is inserted into the top surface of the steel pipe column from the upper part of the symmetrical triangular support frame, and then a rotating hand wheel drives an adjusting threaded rod to rotate through a rotating rod, so that symmetrical arc-shaped fixing splints make relative movement operation along the adjusting threaded rod through threaded holes formed in connecting blocks, and the pouring conduit body is clamped and fixed between the symmetrical arc-shaped fixing splints, thereby avoiding the problems of shaking, shifting, falling and the like of the pouring conduit body during concrete pouring.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a pouring guide pipe fixing device for self-compaction core column construction.
Background
The steel pipe concrete self-compaction core filling column has the characteristics of high bearing capacity, good ductility performance, excellent earthquake resistance and the like, and has been widely applied to large-scale exhibition projects and high-rise structural buildings. Because the steel-pipe column internal structure is complicated, and horizontal and vertical internal partition boards are more, pour according to the traditional way by adopting the pipe method, insert the steel column with long pipe from the steel column top, the concrete falls to the steel column bottom from the intraductal freedom, utilizes the kinetic energy of concrete self to reach the purpose of self-compaction exempting from to vibrate.
In the prior art, in the construction process, due to the lateral pressure of pouring of upper concrete and the gravity of a long guide pipe, and lack of effective fixing measures for the pouring guide pipe, the pouring guide pipe is easy to shake, shift, fall and the like during the concrete pouring, so that great inconvenience can be brought to the construction, and the concrete pouring quality of the self-compacting core column is seriously influenced.
Disclosure of Invention
The utility model mainly aims to provide a pouring guide pipe fixing device for self-compaction core column construction, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a from compact stem filling construction with pouring pipe fixing device, includes pouring platform and pours the pipe body, the top surface fixedly connected with convex steel-pipe column of pouring platform, and pours the pipe body and peg graft the top surface at the steel-pipe column through bottom surface fixed connection's grafting pipe, the outside of pouring the pipe body and be located the top surface of pouring the platform and be equipped with fixed establishment, and fixed establishment includes triangle-shaped support frame, connecting rod, fixed block, arc fixed splint and adjusts the threaded rod, connecting rod fixed connection is between four angle tip positions of the opposite face of triangle-shaped support frame of symmetry, and fixed block fixed connection is on the front end of triangle-shaped support frame of symmetry, adjust the threaded rod and pass through the dwang swing joint at both ends between the fixed block, and the arc fixed splint of symmetry respectively through the connecting block and the regulation threaded rod swing joint of front end.
Preferably, the two triangular support frames are in a bilateral symmetry shape, a group of installation blocks which are bilateral symmetry are respectively fixedly installed at the bottoms of the front end and the rear end of the triangular support frames, and installation holes are formed in the top surfaces of the installation blocks.
Preferably, connecting rods are fixedly installed between four corner end parts of opposite faces of the triangular support frame in bilateral symmetry respectively, and sliding ports are formed in front end walls of the connecting rods.
Preferably, a fixed block is fixedly arranged in the center of the vertical part of the front end wall of the triangular support frame, and a rotating hole is formed in the side wall of the fixed block.
Preferably, the left end and the right end of the adjusting threaded rod are respectively and fixedly provided with a rotating rod, the rotating rods are movably arranged in the rotating holes, and the right end of the adjusting threaded rod is also fixedly provided with a hand wheel on the outer side end wall of the rotating rod.
Preferably, a group of vertically symmetrical sliding blocks are fixedly installed on the front face and the rear face of the arc-shaped fixing clamp plates respectively, the sliding blocks are movably installed in the sliding openings, connecting blocks are fixedly installed between the sliding blocks and at the front ends of the arc-shaped fixing clamp plates, and threaded holes are formed in the side walls of the connecting blocks and are in threaded connection with the adjusting threaded rods through the threaded holes.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the fixing mechanism is matched with the use of the upper pouring guide pipe body, the triangular support frames are hoisted to the pouring platform in a hoisting mode to fix the triangular support frames, the protruding steel pipe columns on the pouring platform are arranged between the triangular support frames, then the splicing pipes at the bottom ends of the pouring guide pipe bodies are inserted into the top surfaces of the steel pipe columns from the upper parts of the symmetrical triangular support frames, then the hand wheels are rotated to drive the adjusting threaded rods to rotate through the rotating rods, so that the symmetrical arc-shaped fixing clamp plates make relative movement operation along the adjusting threaded rods through the threaded holes formed in the connecting blocks, the pouring guide pipe bodies are clamped and fixed between the symmetrical arc-shaped fixing clamp plates, the problems of shaking, shifting, falling and the like of the pouring guide pipe bodies during concrete pouring are avoided, and the structural stability of the pouring guide pipe bodies fixed on the steel pipe columns can be increased by matching with the use of the triangular support frames, so that the pouring construction is convenient for workers, the construction efficiency is improved, and the concrete pouring quality of the self-compacting core column is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall structure of a casting catheter body according to the present utility model;
FIG. 3 is a schematic view of the connection of the triangular support frame and the connecting rod of the present utility model;
fig. 4 is a schematic view illustrating the structure of the fixing mechanism according to the present utility model.
In the figure: 1. pouring a platform; 2. a steel pipe column; 3. pouring the catheter body; 4. a fixing mechanism; 5. a connecting pipe is inserted; 6. a triangular support frame; 7. a mounting block; 8. a mounting hole; 9. a connecting rod; 10. a sliding port; 11. a fixed block; 12. a rotation hole; 13. arc-shaped fixed clamping plates; 14. a sliding block; 15. a connecting block; 16. a threaded hole; 17. adjusting a threaded rod; 18. a rotating lever; 19. and a hand wheel.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a pouring catheter fixing device for self-compaction core column construction comprises a pouring platform 1 and a pouring catheter body 3, wherein the top surface of the pouring platform 1 is fixedly connected with a convex steel pipe column 2, the pouring catheter body 3 is spliced on the top surface of the steel pipe column 2 through a splicing pipe 5 fixedly connected with the bottom surface, a fixing mechanism 4 is arranged outside the pouring catheter body 3 and positioned on the top surface of the pouring platform 1, the fixing mechanism 4 comprises a triangular support frame 6, a connecting rod 9, a fixing block 11, an arc-shaped fixing clamping plate 13 and an adjusting threaded rod 17, the connecting rod 9 is fixedly connected between four corner end parts of the opposite surfaces of the symmetrical triangular support frame 6, the fixing block 11 is fixedly connected on the front end of the symmetrical triangular support frame 6, the adjusting threaded rod 17 is movably connected between the fixing blocks 11 through rotating rods 18 at two ends, and the symmetrical arc-shaped fixing clamping plate 13 is movably connected with the adjusting threaded rod 17 through connecting blocks 15 at the front ends respectively.
As shown in fig. 1-4, in this embodiment, in order to fix the pouring conduit body 3 through the fixing mechanism 4 conveniently, to avoid the phenomena of shaking, shifting, falling and the like of the pouring conduit body 3 during pouring of concrete, two triangular supports 6 are in a bilateral symmetry shape, a group of mounting blocks 7 which are bilateral symmetry are respectively and fixedly arranged at the bottoms of the front end and the rear end of the triangular supports 6, mounting holes 8 are formed in the top surface of the mounting blocks 7, connecting rods 9 are respectively and fixedly arranged between four corner end parts of the opposite surfaces of the bilateral symmetry triangular supports 6, sliding ports 10 are formed in the front end wall of the connecting rods 9, fixing blocks 11 are fixedly arranged in the centers of the vertical parts of the front end walls of the triangular supports 6, rotating holes 12 are formed in the side walls of the fixing blocks 11, rotating rods 18 are respectively and fixedly arranged at the left end and right end parts of an adjusting threaded rod 17, handwheels 19 are respectively and fixedly arranged in the rotating holes 12, a group of sliding blocks 14 which are vertically symmetry are respectively and fixedly arranged on the front and rear surfaces of the two arc-shaped fixing clamping plates 13, and the sliding blocks 14 are respectively and fixedly arranged between the sliding blocks 14 and the front end walls 16 and the arc-shaped connecting blocks 16 are fixedly connected with the threaded connecting blocks 16 through the threaded connecting rods 15;
the concrete use principle of the fixing mechanism 4 matched with the pouring catheter body 3 is as follows: firstly, hoisting triangular support frames 6 to the top surface of a pouring platform 1 in a hoisting mode, arranging protruding steel pipe columns 2 on the pouring platform 1 between symmetrical triangular support frames 6, then fixing the triangular support frames 6 on the top surface of the pouring platform 1 through mounting holes 8 formed in the top surfaces of symmetrical mounting blocks 7 mounted at the bottoms of the front end and the rear end of the triangular support frames 6 and matched with the use of upper bolts, then inserting a pouring guide pipe body 3 downwards from the bottom surface of the symmetrical triangular support frames 6 to the top surface of the steel pipe columns 2, inserting a splicing pipe 5 mounted on the bottom surface of the pouring guide pipe body 3 into the top surface of the steel pipe columns 2, then rotating a hand wheel 19 positioned in front of the right triangular support frames 6, driving a rotating rod 18 mounted at two ends of an adjusting threaded rod 17 to rotate in a rotating hole 12 formed in the side wall of a fixing block 11 mounted on the triangular support frames 6, driving the adjusting threaded rod 17 to rotate between the symmetrical fixing blocks 11, at this time, because a connecting block 15 mounted on the front surface of a symmetrical arc fixing clamping plate 13 is connected with an adjusting threaded hole 16 formed in the side wall through the side wall, driving a rotating threaded rod 17 to rotate in front of the rotating connecting block 13 to move in front of the fixing block 13 continuously until the arc clamping plate 13 is in front of the rotating face of the fixing connecting block 13, and the rotating a rotating rod 13 continuously moves in front of the connecting block 13 in front of the fixing a rotating hole 13 in front of the triangle 13, and continuously moving in front of the connecting block 13 in the side 13 through the rotating a rotating hole 13, thereby will pour pipe body 3 centre gripping and fix the top surface at steel-pipe column 2 to avoid pouring pipe body 3 to take place to rock, shift, whereabouts scheduling problem during the concrete placement, and the use of triangle-shaped support frame 6 on the cooperation can increase and pour pipe body 3 and fix the structural stability after on steel-pipe column 2, and then the staff of being convenient for pours the construction, has improved the efficiency of construction, and has ensured the concrete self-compaction and filled with core column concrete placement quality.
The foregoing is only illustrative of the preferred embodiments of the present utility model and, although the present utility model has been described in detail with reference to the foregoing embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and equivalents of the features may be substituted for elements thereof without departing from the true spirit and scope of the utility model.
Claims (6)
1. The utility model provides a from compact core column construction with pouring pipe fixing device, includes pouring platform (1) and pours pipe body (3), the top surface fixedly connected with convex steel-pipe column (2) of pouring platform (1), and pour pipe body (3) and peg graft at the top surface of steel-pipe column (2) through bottom surface fixed connection's grafting pipe (5), its characterized in that: the outside of pouring pipe body (3) and lie in the top surface of pouring platform (1) are equipped with fixed establishment (4), and fixed establishment (4) are including triangle-shaped support frame (6), connecting rod (9), fixed block (11), arc fixed splint (13) and regulation threaded rod (17), connecting rod (9) fixed connection is between four angle tip positions of the relative face of triangle-shaped support frame (6) of symmetry, and fixed block (11) fixed connection is on the front end of triangle-shaped support frame (6) of symmetry, regulation threaded rod (17) are between fixed block (11) through dwang (18) swing joint at both ends, and connecting block (15) and regulation threaded rod (17) swing joint of the arc fixed splint (13) of symmetry through the front end respectively.
2. The pouring conduit fixing device for self-compaction core column construction according to claim 1, wherein: the two triangular support frames (6) are in a bilateral symmetry shape, a group of installation blocks (7) which are bilateral symmetry are respectively fixedly installed at the bottoms of the front end and the rear end of the triangular support frames (6), and installation holes (8) are formed in the top surfaces of the installation blocks (7).
3. The pouring conduit fixing device for self-compaction core column construction according to claim 2, wherein: connecting rods (9) are fixedly arranged between the four corner end parts of the opposite surfaces of the triangular support frame (6) which are bilaterally symmetrical, and sliding ports (10) are formed in the front end wall of the connecting rods (9).
4. A pouring conduit fixing device for self-compaction core column construction according to claim 3, wherein: the center of the vertical part of the front end wall of the triangular support frame (6) is fixedly provided with a fixed block (11), and the side wall of the fixed block (11) is provided with a rotating hole (12).
5. The pouring conduit fixing device for self-compaction core column construction according to claim 4, wherein: the left end and the right end of the adjusting threaded rod (17) are respectively and fixedly provided with a rotating rod (18), the rotating rods (18) are movably arranged in the rotating holes (12), and the outer side end wall of each rotating rod (18) is fixedly provided with a hand wheel (19).
6. The pouring conduit fixing device for self-compaction core column construction according to claim 5, wherein: a group of sliding blocks (14) which are vertically symmetrical are fixedly arranged on the front face and the rear face of each arc-shaped fixed clamping plate (13), the sliding blocks (14) are movably arranged in the sliding opening (10), connecting blocks (15) are fixedly arranged at the front ends of the arc-shaped fixed clamping plates (13) and between the sliding blocks (14), threaded holes (16) are formed in the side walls of the connecting blocks (15) and are in threaded connection with the adjusting threaded rods (17) through the threaded holes (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321423923.9U CN219931644U (en) | 2023-06-06 | 2023-06-06 | Pouring guide pipe fixing device for self-compaction core column filling construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321423923.9U CN219931644U (en) | 2023-06-06 | 2023-06-06 | Pouring guide pipe fixing device for self-compaction core column filling construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219931644U true CN219931644U (en) | 2023-10-31 |
Family
ID=88488904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321423923.9U Active CN219931644U (en) | 2023-06-06 | 2023-06-06 | Pouring guide pipe fixing device for self-compaction core column filling construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219931644U (en) |
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2023
- 2023-06-06 CN CN202321423923.9U patent/CN219931644U/en active Active
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