CN220363692U - Anti-toppling bracket for steel structure beam - Google Patents
Anti-toppling bracket for steel structure beam Download PDFInfo
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- CN220363692U CN220363692U CN202321477894.4U CN202321477894U CN220363692U CN 220363692 U CN220363692 U CN 220363692U CN 202321477894 U CN202321477894 U CN 202321477894U CN 220363692 U CN220363692 U CN 220363692U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 82
- 239000010959 steel Substances 0.000 title claims abstract description 82
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 241001669679 Eleotris Species 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The application discloses steel construction roof beam prevents empting support relates to steel construction field. The utility model provides a steel construction roof beam prevents empting support, includes the connecting rod, and the joint groove has been seted up to the one end of connecting rod, and the joint groove joint is in the edge of a wing of girder steel, and the connecting rod is connected with the installation pole, and the both ends of installation pole all articulate there is the bracing piece, and the bracing piece is used for the butt ground. This application has the stability that improves steel construction roof beam and stacks for the girder steel is difficult to the effect of empting.
Description
Technical Field
The application relates to the field of steel structure construction, in particular to a steel structure beam anti-toppling bracket.
Background
Steel structures are one of the main types of building structures, being structures composed of steel materials. The steel structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and all the components are connected through welding, bolt connection and rivets. The steel structure is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like.
The steel beam is a long steel with an I-shaped section, and is a section steel. When stacking the steel beams, the steel beams are vertically placed, the sleepers are placed on the ground, the two ends of the steel beams are orderly placed on the sleepers, corrosion of water vapor on the ground to the steel beams is reduced through the sleepers, and meanwhile the steel beams are convenient to transport.
The girder steel is mostly the narrow body structure of higher, has the risk of empting because of external touching when piling up, causes the injury to constructor's life safety even.
Disclosure of Invention
In order to improve the stability that steel construction roof beam was stacked for the girder steel is difficult to empty, this application provides a steel construction roof beam and prevents empting support.
The application provides a steel construction roof beam prevents empting support adopts following technical scheme:
the utility model provides a steel construction roof beam prevents empting support, includes the connecting rod, the joint groove has been seted up to the one end of connecting rod, joint groove joint is in the edge of a wing of girder steel, the connecting rod is connected with the installation pole, the both ends of installation pole all articulate there is the bracing piece, the bracing piece is used for the butt ground.
Through adopting above-mentioned technical scheme, the girder steel is put on the sleeper, carries out the joint through the edge of a wing of connecting rod to girder steel, is connected connecting rod and girder steel, and the bracing piece supports tightly with ground, supports installation pole and connecting rod, produces the interact power between the edge of a wing of connecting rod and girder steel, and the inner wall of joint groove supports tightly with the lateral wall of edge of a wing this moment for the girder steel receives effectively to support more stably, is difficult for taking place to empty.
Optionally, the both ends of installation pole all are provided with the articulated seat, the articulated seat wears to be equipped with the articulated shaft, the bracing piece is close to the one end of installation pole is connected with the articulated head, the articulated shaft wears to locate the articulated head, the articulated head rotate connect in the articulated seat.
Through adopting above-mentioned technical scheme, the articulated joint rotates around the articulated shaft, realizes the articulated of installation pole and bracing piece, makes the altitude of installation pole change through rotating the bracing piece, guarantees when the bracing piece butt in ground, and the bracing piece can with the edge of a wing joint of girder steel to adapt to the sleeper of different ground conditions or different co-altitude.
Optionally, the hinge seat and the hinge joint are all provided with through holes for the hinge shaft to pass through, and the interfaces of the through holes and the hinge shaft are all regular polygons.
By adopting the technical scheme, the regular polygon is arranged, so that after the hinge shaft is inserted, the support rod cannot continue to rotate, the locking of the support rod is realized, and the height of the connecting rod is fixed at the moment; when the hinge shaft is pulled out, the rod supporting rod can be rotated to adjust the height of the connecting rod.
Optionally, the articulated head is connected with the locking lever, articulated seat is provided with a plurality of locking holes around the week side of articulated shaft, the locking lever is kept away from the one end of articulated head inserts and locates arbitrary locking hole.
Through adopting above-mentioned technical scheme, when the locking lever inserts in the locking hole, the rotation of articulated head obtains the restriction, and the height of connecting rod is fixed to realize high locking.
Optionally, an anti-slip pad is connected to one end of the support rod away from the hinge joint.
Through adopting above-mentioned technical scheme, slipmat has increased the frictional force of bracing piece with ground for the bracing piece is stable to be placed, reduces the bracing piece and takes place to slide and lead to the possibility that the girder steel emptys.
Optionally, a fixed clamping block and a movable clamping block are arranged at one end of the connecting rod, and the clamping groove is formed between the fixed clamping block and the movable clamping block.
Through adopting above-mentioned technical scheme, set up movable clamp splice and fixed clamp splice and make the size of joint groove can change to adapt to the girder steel edge of a wing of different thickness.
Optionally, the sliding tray has been seted up to the connecting rod, activity clamp splice sliding connection in the sliding tray, activity clamp splice threaded connection has the screw rod, the screw rod wears to locate fixed clamp splice, fixed clamp splice fixed connection in the sliding tray.
Through adopting above-mentioned technical scheme, rotate the screw rod, the movable clamp splice takes place to remove along the direction of sliding tray, and fixed clamp splice remains fixed to change the size of joint groove, make the joint groove can with the edge of a wing joint of girder steel.
Optionally, one end of the screw far away from the movable clamping block is connected with a hand wheel.
Through adopting above-mentioned technical scheme, make things convenient for operating personnel to rotate the screw rod through the hand wheel.
In summary, the present application has the following beneficial effects:
1. the girder steel is put on the sleeper, carries out the joint through the edge of a wing of connecting rod to the girder steel, is connected connecting rod and girder steel, and the bracing piece supports with ground tightly, supports installation pole and connecting rod, produces the interact power between the edge of a wing of connecting rod and girder steel, and the inner wall of joint groove supports tightly with the lateral wall of edge of a wing this moment for the girder steel receives effectively to support more stably, is difficult for taking place to empty.
2. The articulated joint rotates around the articulated shaft, so that the articulation of the installation rod and the support rod is realized, the height of the installation rod is changed by rotating the support rod, and the support rod can be clamped with the flange of the steel beam when the support rod is abutted against the ground, so that the sleeper with different heights or different ground conditions is adapted.
3. The screw rod is rotated, the movable clamping block moves along the direction of the sliding groove, and the fixed clamping block is kept fixed, so that the size of the clamping groove is changed, and the clamping groove can be clamped with the flange of the steel beam.
Drawings
FIG. 1 is a schematic view of a steel beam stacking structure;
FIG. 2 is a schematic overall structure of embodiment 1 of the present application;
FIG. 3 is a schematic cross-sectional view of example 1 of the present application;
fig. 4 is a schematic structural diagram of embodiment 2 of the present application.
Reference numerals illustrate: 1. a steel beam; 11. a sleeper; 2. a connecting rod; 21. a clamping groove; 22. a sliding groove; 3. a mounting rod; 31. a hinge base; 32. a through hole; 4. a support rod; 41. a hinge joint; 42. a hinge shaft; 5. an anti-slip pad; 6. fixing the clamping blocks; 61. a movable clamping block; 62. a screw; 63. a hand wheel; 7. a locking lever; 71. locking holes.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
Example 1
The embodiment of the application discloses a steel structure beam anti-toppling bracket. Referring to fig. 1 and 2, a steel structural beam anti-toppling bracket comprises a connecting rod 2, wherein one end, close to a flange of a steel beam 1, of the connecting rod 2 is connected with a fixed clamping block 6 and a movable clamping block 61, a clamping groove 21 is formed between the fixed clamping block 6 and the movable clamping block 61, and the clamping groove 21 is abutted to the flange of the steel beam 1, so that the connection between the connecting rod 2 and the steel beam 1 is realized. The bottom of connecting rod 2 is connected with installation pole 3, and the both ends of installation pole 3 all articulate there is bracing piece 4, and the one end butt in ground of installation pole 3 is kept away from to bracing piece 4.
When stacking the steel beams 1, the steel beams 1 are placed on the sleepers 11, the flanges of the steel beams 1 are clamped by the clamping grooves 21, the supporting rods 4 are abutted against the ground, and the connecting rods 2 and the mounting rods 3 are supported by the ground and the supporting rods 4. At this time, an interaction force is generated between the connecting rod 2 and the flange of the steel beam 1, and the inner wall of the clamping groove 21 is abutted against the side wall of the flange, so that the steel beam 1 is effectively supported, stacked more stably, and inclined is not easy to occur.
Looking for fig. 2 and 3, the length direction of the connecting rod 2 is parallel to the length direction of the flange of the steel beam 1, one end of the connecting rod 2, which is close to the fixed clamping block 6, is provided with a sliding groove 22, the fixed clamping block 6 is fixedly arranged in the sliding groove 22, the movable clamping block 61 is slidably connected with the sliding groove 22, and the size of the clamping groove 21 is changed through the sliding of the movable clamping block 61, so that the clamping groove 21 can adapt to the flanges of the steel beams 1 with different thicknesses. The movable clamping block 61 is connected with a screw rod 62 in a threaded manner, the screw rod 62 penetrates through the fixed clamping block 6, and one end, away from the movable clamping block 61, of the screw rod 62 is connected with a hand wheel 63. By rotating the hand wheel 63 and rotating the screw 62, the movable clamping block 61 is driven to slide along the sliding groove 22, so that the clamping groove 21 is adjusted according to the flange of the steel beam 1, and the clamping groove 21 can be clamped with the flange of the steel beam 1.
The length direction of the installation rod 3 is parallel to the length direction of the connecting rod 2, both ends of the installation rod 3 are connected with hinge seats 31, one section of the supporting rod 4, which is close to the installation rod 3, is connected with a hinge joint 41, the hinge joint 41 and the hinge seats 31 are jointly penetrated with a hinge shaft 42, and the hinge shaft 42 is used as a pivot point for the rotation of the hinge joint 41. The installation pole 3 keeps the horizontal direction, rotates the articulated joint 41, and the angle of bracing piece 4 and installation pole 3 changes to the change of installation pole 3's height changes, and the vertical height of connecting rod 2 changes in step, ensures when bracing piece 4 butt ground, and joint groove 21 can with girder steel 1 flange joint cooperation, adaptation different ground conditions and the sleeper 11 of different height.
The hinge joint 41 and the hinge seat 31 are provided with through holes 32, and the hinge shaft 42 is arranged through the through holes 32 in a penetrating manner to realize connection between the hinge joint 41 and the hinge seat 31. The through hole 32 is provided in a regular polygon, and the horizontal section of the hinge shaft 42 is correspondingly provided in a regular polygon, and in the embodiment of the present application, both the through hole 32 and the hinge shaft 42 are provided in a regular octagon. When the hinge shaft 42 is inserted, the hinge shaft 42 restricts the rotation of the hinge joint 41, and at this time, the angle between the support rod 4 and the mounting rod 3 is locked, so that the vertical height of the connecting rod 2 is fixed; after the hinge shaft 42 is pulled out and the hinge joint 41 is correspondingly rotated, the hinge shaft 42 is reinserted to connect the hinge joint 41 and the hinge seat 31, so that the angle between the hinge joint 41 and the hinge seat 31 is changed, and the vertical height of the connecting rod 2 is adjusted.
One side of the supporting rod 4 far away from the mounting rod 3 is connected with a non-slip mat 5, and the non-slip mat 5 can increase the friction between the supporting rod 4 and the ground, so that the sliding effect of the supporting rod 4 is reduced, and the possibility of sliding and dumping of the steel beam 1 is reduced.
The implementation principle of the anti-toppling support for the steel structure beam is as follows: when the steel beams 1 need to be stacked, firstly, the sleepers 11 are paved on the two sides of the ground, the steel beams 1 are placed on the sleepers 11, the fixed clamping blocks 6 are abutted against one side of the flanges of the steel beams 1, the hand wheel 63 is rotated to drive the screw 62 to rotate, the movable clamping blocks 61 slide along the sliding grooves 22 until the movable clamping blocks 61 are abutted against one side of the flanges of the steel beams 1, which is far away from the fixed clamping blocks 6, and the clamping grooves 21 are clamped with the flanges of the steel beams 1. The hinge shaft 42 is pulled out, the support rod 4 is rotated according to the height of the connecting rod 2, the support rod 4 is abutted against the ground, the hinge shaft 42 penetrates through the hinge joint 41 and the hinge seat 31, the support rod 4 and the mounting rod 3 are fixed, the support rod 4 is abutted against the ground, the inner wall of the clamping groove 21 is abutted against the side wall of the flange, and the steel beam 1 is effectively supported.
Example 2
The difference between this embodiment and embodiment 1 is that, referring to fig. 4, the horizontal section of the hinge shaft 42 is circular, the hinge shaft 42 passes through the hinge joint 41 and the hinge seat 31, so that after the hinge shaft 42 is inserted, the support rod 4 can rotate around the hinge shaft 42, the support rod 4 is rotatably connected to the mounting rod 3, at this time, the angle between the support rod 4 and the mounting rod 3 can be changed, and the height of the connecting rod 2 can be adjusted.
The joint 41 is connected with a locking lever 7, the locking lever 7 is located outside the through hole 32 through which the hinge shaft 42 passes, the hinge seat 31 is provided with a plurality of locking holes 71 around the circumferential side of the hinge shaft 42, and the locking lever 7 is inserted into one of the locking holes 71. By inserting the locking bar 7 into the locking hole 71, the position of the hinge joint 41 is fixed, at which time the hinge joint 41 can no longer be rotated, and thus the height of the connecting rod 2 is locked, and the supporting bar 4 can continue to rotate as long as the locking bar 7 is separated from the locking hole 71.
The embodiments of this embodiment are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, in which like parts are denoted by like reference numerals. Therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. The utility model provides a steel construction roof beam prevents empting support, includes connecting rod (2), its characterized in that: one end of the connecting rod (2) is provided with a fixed clamping block (6) and a movable clamping block (61), a clamping groove (21) is formed between the fixed clamping block (6) and the movable clamping block (61), the clamping groove (21) is clamped on the flange of the steel beam (1), the connecting rod (2) is connected with a mounting rod (3), two ends of the mounting rod (3) are hinged with supporting rods (4), and the supporting rods (4) are used for abutting against the ground;
the connecting rod (2) is provided with a sliding groove (22), the movable clamping block (61) is connected with the sliding groove (22) in a sliding mode, the movable clamping block (61) is connected with a screw rod (62) in a threaded mode, the screw rod (62) penetrates through the fixed clamping block (6), and the fixed clamping block (6) is fixedly connected with the sliding groove (22).
2. The steel structural beam anti-toppling bracket according to claim 1, wherein: both ends of installation pole (3) all are provided with articulated seat (31), articulated seat (31) wear to be equipped with articulated shaft (42), bracing piece (4) are close to one end of installation pole (3) is connected with articulated head (41), articulated shaft (42) wear to locate articulated head (41), articulated head (41) rotate connect in articulated seat (31).
3. A steel structural beam anti-toppling bracket according to claim 2, wherein: the hinge seat (31) and the hinge head (41) are respectively provided with a through hole (32) for the hinge shaft (42) to pass through, and the interfaces of the through holes (32) and the hinge shaft (42) are respectively provided with a regular polygon.
4. A steel structural beam anti-toppling bracket according to claim 2, wherein: the hinge joint (41) is connected with a locking rod (7), a plurality of locking holes (71) are formed in the periphery of the hinge seat (31) around the hinge shaft (42), and one end, away from the hinge joint (41), of the locking rod (7) is inserted into any one of the locking holes (71).
5. A steel structural beam anti-toppling bracket according to claim 2, wherein: one end of the supporting rod (4) far away from the hinge joint (41) is connected with an anti-slip pad (5).
6. The steel structural beam anti-toppling bracket according to claim 1, wherein: one end of the screw rod (62) far away from the movable clamping block (61) is connected with a hand wheel (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321477894.4U CN220363692U (en) | 2023-06-10 | 2023-06-10 | Anti-toppling bracket for steel structure beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321477894.4U CN220363692U (en) | 2023-06-10 | 2023-06-10 | Anti-toppling bracket for steel structure beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220363692U true CN220363692U (en) | 2024-01-19 |
Family
ID=89517607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321477894.4U Active CN220363692U (en) | 2023-06-10 | 2023-06-10 | Anti-toppling bracket for steel structure beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220363692U (en) |
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2023
- 2023-06-10 CN CN202321477894.4U patent/CN220363692U/en active Active
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