CN210459562U - Beam column node capable of adapting to horizontal rotation - Google Patents
Beam column node capable of adapting to horizontal rotation Download PDFInfo
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- CN210459562U CN210459562U CN201920905910.2U CN201920905910U CN210459562U CN 210459562 U CN210459562 U CN 210459562U CN 201920905910 U CN201920905910 U CN 201920905910U CN 210459562 U CN210459562 U CN 210459562U
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Abstract
The utility model discloses an adaptable level pivoted beam column node relates to the technical field of factory building construction. The connecting plate comprises a column, a first side flange, a second side flange and a connecting plate which is detachably arranged between the first side flange and the second side flange; the two ends of the connecting plate are respectively inserted into the first side flange and the second side flange, a rotating gap is arranged between the first side flange and the second side flange at an interval, and a plurality of connecting bolts in threaded connection with the first side flange/the second side flange penetrate through the connecting plate. During installation, the first side flange and the second side flange are spaced by a rotating gap, when the second side flange has a deformation trend after being stressed, the connecting plate and the first side flange are driven to deform by a rotating angle so as to adapt to the deformation of the second side flange, and the rotating gap is adapted to the horizontal rotation of the second side flange. The connecting plate can guarantee the rigidity that the two are connected, can also adapt to the atress rotation on the second side edge of a wing simultaneously, effectively avoids the deformation on the second side edge of a wing.
Description
Technical Field
The utility model belongs to the technical field of the technique of factory building construction and specifically relates to a adaptable level pivoted beam column node is related to.
Background
The basic supporting frame of the food production workshop generally consists of a rigid floor slab steel frame and a flexible roof slab frame, which are in rigid connection, however, because the difference of the rigidity of the roof slab is large, the stress strength of the roof slab frame is different, after the roof slab frame is in rigid connection with the floor slab frame, adjacent nodes with different stresses can be mutually influenced, so that the nodes are subjected to corners, and finally deform or buckle.
The articulated mode is often adopted when solving this corner problem among the prior art at present, but articulated connected mode can lead to connecting rigidity not enough, adapts to the displacement increase of corner, and traditional rigid connection node leads to floor steel frame or roof boarding frame to warp again easily, influences holistic structural strength.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adaptable level pivoted beam column node, its advantage: can dismantle between the first side edge of a wing and the second side edge of a wing through the connecting plate and be connected, both strengthened the structural strength between the two, simultaneously when the atress of second side edge of a wing, the level that the deformation corner of accessible connecting plate adapted to the second side edge of a wing rotates to reach the purpose on protection second side edge of a wing, improve overall structure's intensity.
The utility model discloses a can realize through following technical scheme:
a beam-column joint capable of adapting to horizontal rotation comprises a column, a first side flange, a second side flange and a connecting plate detachably arranged between the first side flange and the second side flange;
the two ends of the connecting plate are respectively inserted into the first side flange and the second side flange, a rotating gap is arranged between the first side flange and the second side flange at an interval, and a plurality of connecting bolts in threaded connection with the first side flange/the second side flange penetrate through the connecting plate.
Through adopting above-mentioned technical scheme, first side edge of a wing welded fastening is at the stand lateral wall, and after the second side edge of a wing aimed at first side edge of a wing, insert the connecting plate between first side edge of a wing and second side edge of a wing to the connecting bolt is installed, makes second side edge of a wing and first side edge of a wing demountable installation. During the installation, make between first side edge of a wing and the second side edge of a wing the interval have the rotation clearance, when having the deformation trend after the second side edge of a wing atress, drive and take place the deformation that the corner adapts to the second side edge of a wing between connecting plate and the first side edge of a wing, at this moment, the rotation clearance gives the second side edge of a wing with the space, adapts to the horizontal rotation on second side edge of a wing. Can dismantle the connection through the connecting plate with the first side edge of a wing and the second side edge of a wing, can guarantee the rigidity that the two is connected, the atress that the connecting plate can also adapt to the second side edge of a wing rotates simultaneously, effectively avoids the deformation on the second side edge of a wing.
Further setting the following steps: the first side edge of a wing includes two first diaphragms that are parallel to each other and fixes the first longitudinal plate between two first diaphragms, two between the first diaphragm in the both sides of first longitudinal plate all are fixed with first picture peg, first picture peg with be formed with between the first longitudinal plate and be used for inserting the first slot of connecting plate.
Through adopting above-mentioned technical scheme, first vertical plate is fixed two first diaphragms, and the first side edge of a wing of formation is more firm, and the location of the first slot that forms between first picture peg and the first vertical plate is convenient for the connecting plate to insert, and is more convenient, accurate when the connecting plate inserts, and it is more convenient that the workman operates.
Further setting the following steps: the second side flange includes two second diaphragms that are parallel to each other and fixes the second vertical plate between two second diaphragms, two between the second diaphragm in the both sides of second vertical plate all are fixed with the second picture peg, the second picture peg with be formed with between the second vertical plate and be used for inserting the second slot of connecting plate.
Through adopting above-mentioned technical scheme, the second vertical plate is fixed two second diaphragms, and the second side edge of a wing that forms is more firm, and the second slot that forms between second picture peg and the second vertical plate is convenient for the location of connecting plate to insert, and after first side edge of a wing aligns with the second side edge of a wing, the both ends of connecting plate are inserted first slot and second slot respectively in, and it is very convenient to install and dismantle.
Further setting the following steps: the end, far away from each other, of the first longitudinal plate and the second longitudinal plate is internally and concavely provided with an arc groove at the center of the end.
Through adopting above-mentioned technical scheme, the connecting plate inserts in first slot and the second slot, and the arc groove is convenient for the workman to adjust the position of connecting plate, also is convenient for simultaneously the dismantlement of connecting plate.
Further setting the following steps: and a cross beam is fixed at one end of the second side flange, which is far away from the first side flange, a third longitudinal plate which is vertical to the second longitudinal plate is fixed between the cross beam and the second side flange, and a rib plate is fixed between the end part of the third longitudinal plate and the cross beam.
Through adopting above-mentioned technical scheme, when the second side edge of a wing passes through the crossbeam to be connected with other structures, the floor makes to be formed with the triangle structure between second side edge of a wing and the crossbeam, has strengthened structural strength and the degree of stability between second side edge of a wing and the crossbeam.
Further setting the following steps: a rubber pad is fixed in the rotating gap.
Through adopting above-mentioned technical scheme, the rubber pad carries out elastic connection with the one end that first side edge of a wing and second side edge of a wing are close to each other, and when taking place horizontal corner, clearance's shape changes, and the extrusion rubber pad receives the buffering of rubber pad simultaneously, and protection second side edge of a wing and first side edge of a wing reduce the two direct deformation extrusion to reach the purpose of protection second side edge of a wing.
Further setting the following steps: the upright post comprises two vertical plates which are parallel to each other and a vertical plate which is vertically fixed between the two vertical plates.
Through adopting above-mentioned technical scheme, vertical board and two risers make the horizontal cross-section of whole stand be "worker" font, both saved the preparation raw materials of stand, can also strengthen the structural strength of stand.
Further setting the following steps: set squares are fixed between two sides of the vertical plate and the two vertical plates.
Through adopting above-mentioned technical scheme, the set-square has increased the degree of stability of vertical board and two riser junctions, has further strengthened the holistic structural strength of stand.
Further setting the following steps: a plurality of horizontal plates are fixed between the two vertical plates along the height direction.
Through adopting above-mentioned technical scheme, the horizontal plate is fixed the back along the direction of height of stand, and the structure of stand has further been stabilized to the vertical board of cooperation, improves the stress intensity of stand, can effectively counter the stand and warp.
To sum up, the utility model discloses a beneficial technological effect does:
carry out erection joint through the connecting plate between first side edge of a wing and the second side edge of a wing, compare with articulated, the rigidity is stronger, and there is a running clearance in the interval after the two installation simultaneously, provides the space for the deformation of connecting plate, the rotation on second side edge of a wing to the horizontal rotation of adaptation second side edge of a wing avoids the extrusion on second side edge of a wing and first side edge of a wing as far as possible, thereby reaches the purpose of protection second side edge of a wing and first side edge of a wing. In the rotating process of the second side flange, the rubber pad is squeezed to buffer the rotation of the second side flange relative to the first side flange, and the continuous rotation of the second side flange can be effectively limited.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view taken along the plane A-A in FIG. 1;
fig. 3 is a partially enlarged schematic view of a portion B in fig. 2.
Reference numerals: 1. a column; 2. a first side flange; 3. a second side flange; 4. a connecting plate; 5. a rotational clearance; 6. a connecting bolt; 7. a first transverse plate; 8. a first longitudinal plate; 9. a first board insert; 10. a first slot; 11. a second transverse plate; 12. a second longitudinal plate; 13. a second board plug; 14. a second slot; 15. an arc groove; 16. a cross beam; 17. a third longitudinal plate; 18. a rib plate; 19. a rubber pad; 20. a vertical plate; 21. a vertical plate; 22. a set square; 23. a horizontal plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the beam-column joint adaptable to horizontal rotation disclosed in this embodiment includes a column 1, where the column 1 includes two vertical plates 20 arranged in parallel with each other and a vertical plate 21 vertically fixed between the two vertical plates 20, so that the cross section of the column 1 is in an "i" shape. Set square 22 is fixed between the both sides of vertical board 21 and two riser 20, and the cross-section of set square 22 is the right triangle form, and vertical board 21 and riser 20 are fixed with two right angle faces of set square 22 respectively, have strengthened the structural stability of vertical board 21 with the riser 20 junction. A plurality of horizontal plates 23 are fixed in the upright post 1 along the height direction of the upright post, the horizontal plates 23 are perpendicular to the vertical plate 21 and the two vertical plates 20, and the horizontal plates 23 are distributed in a linear array along the height direction of the upright post 1, so that the overall structural strength of the upright post 1 is enhanced.
Referring to fig. 1 and 3, a first side flange 2 is fixed to one side of the column 1, the first side flange 2 includes two first transverse plates 7 parallel to each other and a first longitudinal plate 8 vertically fixed between the two first transverse plates 7, and the first side flange 2 is in an "i" shape. Two first horizontal plates 7 are horizontally arranged and vertically fixed on the side wall of the same vertical plate 20, first inserting plates 9 are fixed on two sides of the first longitudinal plate 8 between the two first horizontal plates 7, the first inserting plates 9 are arranged in parallel with the first longitudinal plate 8, and first inserting grooves 10 are formed between the first inserting plates 9 and the first longitudinal plate 8.
Referring to fig. 1 and 3, a second side flange 3 is detachably disposed at one end of the first side flange 2, which is far away from the column 1, the second side flange 3 includes two second transverse plates 11 which are parallel to each other and a second longitudinal plate 12 which is vertically fixed between the two second transverse plates 11, and the second side flange 3 is in an "i" shape. The two second transverse plates 11 and the two first transverse plates 7 are respectively positioned in the same horizontal plane. A second inserting plate 13 is fixed between the two second transverse plates 11 and on both sides of the second longitudinal plate 12, the second inserting plate 13 is arranged parallel to the second longitudinal plate 12, and a second slot 14 is formed between the second inserting plate 13 and the second longitudinal plate 12.
Referring to fig. 1 and 3, the connecting plates 4 are inserted into two first slots 10 on two sides of the first longitudinal plate 8, one end of each connecting plate 4, which is far away from the first longitudinal plate 8, is inserted into two second slots 14 on two sides of the second longitudinal plate 12, a plurality of connecting bolts 6 penetrate through the connecting plates 4, and the connecting bolts 6 are respectively in threaded connection with the two first inserting plates 9 or the two second inserting plates 13. After the second side flange 3 and the first side flange 2 are close to each other and aligned, the connecting plate 4 is inserted into one end close to each other, and the connecting bolt 6 is screwed down, so that the fixed installation of the second side flange 3 and the first side flange 2 is completed. Second side edge of a wing 3 installs the one end of keeping away from stand 1 at first side edge of a wing 2 to and first side edge of a wing 2 between the interval have a rotation gap 5, it has rubber to fill between first diaphragm 7 and second diaphragm 11 in rotation gap 5, forms rubber pad 19, when second side edge of a wing 3 rotates deformation around first side edge of a wing 2, rotation deformation provide the space, and rubber pad 19 should dismantle the horizontal rotation that connected node adapted second side edge of a wing 3 more simultaneously. The arc groove 15 is formed in the inner concave portion of the end, away from each other, of each of the two first inserting plates 9 and the two second inserting plates 13, the arc groove 15 is arranged inwards towards the center of the connecting plate 4, the connecting plate 4 can be conveniently inserted into and taken out of the arc groove 15, and operation of workers is more convenient.
Referring to fig. 1, a third longitudinal plate 17 is fixed to one end, away from the first side flange 2, of the second side flange 3, the third longitudinal plate 17 is perpendicular to the second longitudinal plate 12, a cross beam 16 is fixed to one end, away from the second side flange 3, of the third longitudinal plate 17, the height of the cross beam 16 is smaller than that of the second side flange 3, the upper end face of the cross beam 16 is as high as that of the second side flange 3, a rib plate 18 is fixed between the lower end face of the cross beam 16 and the lower end face of the third longitudinal plate 17, and a triangular structure is formed between the rib plate 18, the third longitudinal plate 17 and the cross beam 16, so that the structure of the cross beam 16 and the second side flange 3 is more stable.
The implementation principle and the beneficial effects of the embodiment are as follows:
when the first side flange 2 and the second side flange 3 are installed, the two first slots 10 and the two second slots 14 are respectively aligned, the connecting plate 4 is inserted into the first slots 10 and the second slots 14, the connecting bolt 6 is screwed down, and node installation of the first side flange 2 and the second side flange 3 is completed. When second side edge of a wing 3 takes place the horizontal rotation for first side edge of a wing 2, drive connecting plate 4 and take place deformation to adapt to the horizontal corner of second side edge of a wing 3, and cushion through rubber pad 19, avoid second side edge of a wing 3 and first side edge of a wing 2 to take place extrusion deformation, finally reach the purpose of protection second side edge of a wing 3 structure, guarantee the structural strength of whole beam column.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides an adaptable level pivoted beam column node which characterized in that: the connecting structure comprises a column (1), a first side flange (2), a second side flange (3) and a connecting plate (4) which is detachably arranged between the first side flange (2) and the second side flange (3);
the two ends of the connecting plate (4) are respectively inserted into the first side flange (2) and the second side flange (3), a rotating gap (5) is formed between the first side flange (2) and the second side flange (3) at an interval, and a plurality of connecting bolts (6) in threaded connection with the first side flange (2)/the second side flange (3) penetrate through the connecting plate (4).
2. A beam-column joint adaptable to horizontal rotation according to claim 1, wherein the first side flange (2) comprises two first transverse plates (7) parallel to each other and a first longitudinal plate (8) fixed between the two first transverse plates (7), a first inserting plate (9) is fixed between the two first transverse plates (7) on both sides of the first longitudinal plate (8), and a first inserting groove (10) for inserting the connecting plate (4) is formed between the first inserting plate (9) and the first longitudinal plate (8).
3. A beam-column joint adaptable to horizontal rotation according to claim 2, wherein the second side flange (3) comprises two second transverse plates (11) parallel to each other and a second longitudinal plate (12) fixed between the two second transverse plates (11), a second inserting plate (13) is fixed between the two second transverse plates (11) on both sides of the second longitudinal plate (12), and a second inserting groove (14) for inserting the connecting plate (4) is formed between the second inserting plate (13) and the second longitudinal plate (12).
4. A beam-column joint capable of adapting to horizontal rotation according to claim 3, wherein the ends of the first longitudinal plate (8) and the second longitudinal plate (12) far away from each other are concavely formed with arc grooves (15) at the centers of the ends.
5. A beam-column joint adaptable to horizontal rotation according to claim 3, characterized in that a cross beam (16) is fixed to the end of the second side flange (3) far away from the first side flange (2), a third longitudinal plate (17) perpendicular to the second longitudinal plate (12) is fixed between the cross beam (16) and the second side flange (3), and a rib plate (18) is fixed between the end of the third longitudinal plate (17) and the cross beam (16).
6. A beam-column joint adaptable to horizontal rotation according to claim 1, characterized in that a rubber pad (19) is fixed in the rotation gap (5).
7. A beam-column joint adaptable to horizontal rotation according to claim 1, characterized in that said upright (1) comprises two vertical plates (20) parallel to each other and a vertical plate (21) fixed vertically between said two vertical plates (20).
8. A beam-column joint adaptable to horizontal rotation according to claim 7, characterized in that a triangular plate (22) is fixed between two sides of the vertical plate (21) and two vertical plates (20).
9. A beam-column joint adaptable to horizontal rotation according to claim 8, characterized in that a plurality of horizontal plates (23) are fixed between two vertical plates (20) along the height direction thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905910.2U CN210459562U (en) | 2019-06-15 | 2019-06-15 | Beam column node capable of adapting to horizontal rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905910.2U CN210459562U (en) | 2019-06-15 | 2019-06-15 | Beam column node capable of adapting to horizontal rotation |
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| Publication Number | Publication Date |
|---|---|
| CN210459562U true CN210459562U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920905910.2U Active CN210459562U (en) | 2019-06-15 | 2019-06-15 | Beam column node capable of adapting to horizontal rotation |
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| Country | Link |
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| CN (1) | CN210459562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622346A (en) * | 2020-05-26 | 2020-09-04 | 北京建筑大学 | Assembled frame beam column node that multistage performance can be regulated and control |
-
2019
- 2019-06-15 CN CN201920905910.2U patent/CN210459562U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622346A (en) * | 2020-05-26 | 2020-09-04 | 北京建筑大学 | Assembled frame beam column node that multistage performance can be regulated and control |
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