CN114476365A - Anti-toppling support for steel structure beam - Google Patents
Anti-toppling support for steel structure beam Download PDFInfo
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- CN114476365A CN114476365A CN202210090467.4A CN202210090467A CN114476365A CN 114476365 A CN114476365 A CN 114476365A CN 202210090467 A CN202210090467 A CN 202210090467A CN 114476365 A CN114476365 A CN 114476365A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 121
- 239000010959 steel Substances 0.000 title claims abstract description 121
- 238000010276 construction Methods 0.000 claims abstract description 8
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 241001669679 Eleotris Species 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 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
- 239000002023 wood Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D61/00—External frames or supports adapted to be assembled around, or applied to, articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/54—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles of special shape not otherwise provided for
Abstract
The application discloses an anti-toppling support for a steel structure beam, which relates to the technical field of steel structure construction and comprises a supporting rod, wherein one end of the supporting rod is provided with a clamping groove used for being clamped with a flange of a steel beam; a supporting column is arranged at one end of the supporting rod, which is far away from the clamping groove, and the length direction of the supporting column is arranged along the width direction of the clamping groove; the support post may abut the ground to support the support post. The bracing piece cooperates with the support column, has increased the distance between girder steel side direction strong point and the girder steel focus to be favorable to improving the stability that the girder steel was placed, reduce the risk that the girder steel atress takes place to empty.
Description
Technical Field
The application relates to the technical field of steel structure construction, in particular to an anti-toppling support for a steel structure beam.
Background
The steel structure is mainly composed of steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or components are usually connected by welding seams, bolts or rivets. Compared with a concrete structure, the steel structure has the characteristics of light self weight, simplicity and convenience in construction and the like, and is widely applied to the construction fields of large-scale factory buildings, venues, super high-rise buildings and the like.
H-shaped steel is mostly adopted as a steel beam in the steel structure; after the steel beam enters the field, the steel beam needs to be stacked in a designated field. When the steel beams are stacked, sleepers need to be placed on the ground, then the steel beams are placed on the sleepers, and the large planes at the wing edges of the steel beams are kept to be attached to the upper surfaces of the sleepers, so that the pressure of the steel beams on the sleepers is reduced, and the risk of pressure damage of the sleepers is reduced. The steel beam is laid on the sleeper, so that steel ropes are conveniently bound to the steel beam to transfer the steel beam, and meanwhile, the corrosion of ground water vapor to the steel beam is reduced.
In view of the above-mentioned related arts, the inventor believes that, when the ground vibrates due to the driving of a vehicle or the like, or a constructor, a vehicle or the like accidentally touches a steel beam, the steel beam is easily forced to topple, and the possibility that the constructor is hit by the steel beam may occur, so that improvement is needed.
Disclosure of Invention
In order to improve the problem that the girder steel received the exogenic action easily and took place to empty, this application provides a support is prevented empting by steel construction roof beam.
The application provides a support is prevented empting by steel construction roof beam adopts following technical scheme:
an anti-toppling support for a steel structure beam comprises a supporting rod, wherein a clamping groove used for being clamped with a flange of a steel beam is formed in one end of the supporting rod; a supporting column is arranged at one end of the supporting rod, which is far away from the clamping groove, and the length direction of the supporting column is arranged along the width direction of the clamping groove; the support post may abut the ground to support the support post.
By adopting the technical scheme, after the steel beam is placed on the sleeper, a constructor connects the support rod with the steel beam through the clamping fit of the clamping groove and the flange of the steel beam, and meanwhile, the support column is abutted against the ground to support the support rod, so that the steel beam is supported; also can be placed before the sleeper at the girder steel, earlier with bracing piece and girder steel connection, place the girder steel in the sleeper downwards again, this moment, the support column can with ground butt to support the girder steel. The support column supports tight back with ground, produces the interact power between the edge of a wing of bracing piece and girder steel to the lateral wall on the edge of a wing that makes the inside wall in joint groove and girder steel supports tightly, thereby makes the bracing piece form effective support to the girder steel.
On one hand, the supporting rod is matched with the supporting column, so that the position of the supporting point of the lateral outermost edge of the steel beam is moved to the position of the supporting column from the edge position of the lower flange of the steel beam, the distance between the lateral supporting point of the steel beam and the gravity center of the steel beam is increased, the magnitude of the moment for enabling the steel beam to laterally tilt is increased, the placing stability of the steel beam is improved, and the risk that the steel beam tilts due to stress is reduced; on the other hand, bracing piece and support column cooperation, simple structure, the simple operation, and the single person of being convenient for carries the transportation and deposits.
Optionally, the supporting column is fixedly provided with a supporting plate for abutting against the ground.
Through adopting above-mentioned technical scheme, the backup pad can increase the area of contact between support column and the ground to further improve the stability that the support column supported the bracing piece, thereby improve the stability that the support column supported the girder steel, reduce the possibility that the girder steel takes place to empty. Simultaneously, the backup pad can reduce the pressure of support column to ground to reduce the support column and insert and sink in ground and lead to the bracing piece to be difficult to form the possibility of effective support to the girder steel.
Optionally, a non-slip mat is fixedly arranged on one side of the supporting plate away from the supporting rod.
Through adopting above-mentioned technical scheme, the slipmat can increase the frictional force between backup pad and the ground, reduces the backup pad and takes place to slide and lead to the girder steel to take place to slide or the possibility of empting, is favorable to further improving the stability of girder steel.
Optionally, the position of the supporting column relative to the supporting rod can be adjusted along the width direction of the clamping groove.
Through adopting above-mentioned technical scheme, the position of adjustable support column of operating personnel to after guaranteeing the edge of a wing joint of bracing piece and girder steel, the support column can support tightly with ground, in order to reduce because of the uneven ground or ground leads to the support column to be difficult to form the possibility of effective support with ground for the weak soil, is favorable to improving the suitability of support column to the sleeper of different ground conditions or different thickness.
Optionally, the supporting column is in threaded connection with the supporting rod.
Through adopting above-mentioned technical scheme, rotate the support column, can adjust the position of support column for the bracing piece, simple structure, the simple operation.
Optionally, the supporting column is connected with the supporting rod in a sliding manner along the width direction of the clamping groove; the supporting rod is provided with a clamping rod in a sliding manner along the radial direction or the width direction of the supporting column, and the supporting column is provided with a fixing groove for inserting one end of the clamping rod; the fixed slot has set gradually a plurality of along the length direction of support column.
Through adopting above-mentioned technical scheme, when the position of support column is adjusted to needs, operating personnel slides support column to assigned position, then inserts the one end of joint rod and locates in the fixed slot that corresponds, can fix the support column, simple structure, convenient operation, laborsaving.
Optionally, an elastic member for driving the clamping rod to move towards the fixing groove is arranged between the clamping rod and the supporting rod; one end of the support column, which is used for being abutted against the ground, is an abutting end; one end of the clamping rod, which is close to the fixing groove, is obliquely provided with a guide surface, and the guide surface is positioned on one side, away from the butt end, of the clamping rod.
By adopting the technical scheme, when the clamping rod is aligned with the fixing groove, the elastic piece can drive the clamping rod to be automatically inserted into the fixing groove, and the possibility of separation of the clamping rod and the fixing groove is reduced; when operating personnel continued to remove the support column to ground direction, the inside wall and the spigot surface butt of fixed slot can drive the automatic fixed slot that withdraws from of joint pole to the removal of support column. The elastic piece is matched with the guide surface, the supporting column can only move in a one-way mode towards the ground, and an operator only needs to press the supporting column to enable the supporting column to be tightly abutted to the ground, so that the operation is convenient and labor-saving.
Optionally, the supporting column is fixedly provided with a limiting block which is used for being abutted against one side of the supporting rod far away from the abutting end.
By adopting the technical scheme, the limiting block is abutted against the supporting rod, so that the movement of the supporting column can be limited; the stopper and the cooperation of joint pole can reduce the possibility that support column and bracing piece take place to break away from to be favorable to reducing and taking place the possibility that the support column lost at this anti-toppling support in the transportation or deposit the in-process.
Optionally, the supporting rod is rotatably connected with a plurality of compensating plates inserted into the clamping grooves; all the thickness direction of the compensating block is arranged along the width direction of the clamping groove, and all the compensating blocks are stacked in sequence along the thickness direction of the compensating block.
Through adopting above-mentioned technical scheme, when the thickness on the edge of a wing of girder steel is less than the width in joint groove, the bracing piece card is located behind the edge of a wing of girder steel, operating personnel can be to joint inslot rotation compensating piece, so that the compensating piece fills the edge of a wing of girder steel and the clearance between the inside wall in joint groove, with the area of contact between the edge of a wing of increase girder steel and the bracing piece, thereby make the edge of a wing of girder steel and the abundant butt of the inside wall in joint groove, reduce because of the edge of a wing of girder steel and the inside wall butt of joint groove department and lead to the bracing piece to take place the fracture and damage's possibility. The operator can insert the quantity of the compensating plate of the joint inslot according to the thickness on the edge of a wing of girder steel, thereby be favorable to improving this support of preventing empting the suitability to the girder steel of different models.
Optionally, one side of the compensation plate in the thickness direction is fixedly provided with an arc-shaped connecting block, and the other side is provided with an arc-shaped connecting groove used for being matched with an arc-shaped connecting block of another adjacent compensation plate in an inserting manner.
By adopting the technical scheme, when the flange of the steel beam is abutted against the compensating plate, the arc abutting plate closest to the flange of the steel beam is easily subjected to the acting force of the steel beam along the length direction of the supporting rod, so that the corresponding compensating plate is easily moved relatively, and the position of the compensating plate close to the rotating shaft of the compensating plate is easily damaged and separated from the supporting rod; the arc-shaped connecting block is matched with the arc-shaped connecting groove, so that adjacent compensating plates can be connected with each other, and the integral structural strength of the compensating plates is improved; each compensation piece located in the clamping groove can share the acting force of the flange of the steel beam, so that the possibility that a single compensation piece is damaged due to overlarge stress is reduced.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the support rods are matched with the support columns, so that the stability of placing the steel beams is improved, and the risk of toppling of the steel beams under stress is reduced; meanwhile, the supporting rod is matched with the supporting column, so that the structure is simple, the operation is convenient, and the carrying, the transportation and the storage by a single person are convenient;
2. the position of the support column relative to the support rod is adjustable, so that the support column can be conveniently and tightly abutted against the ground, and the stability of the steel beam is further improved;
3. the compensating plate can improve the applicability of the support rod to steel beams of different types, thereby improving the applicability of the anti-toppling support.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment 1 of an anti-toppling bracket for a steel structural beam according to the present application.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic view for showing a use state of the anti-toppling bracket for a steel structural beam according to the present application.
Fig. 4 is a schematic overall structure diagram of embodiment 2 of the anti-toppling bracket for a steel structural beam according to the present application.
Fig. 5 is a schematic sectional view taken along line B-B in fig. 4.
Fig. 6 is an exploded view for showing a connection structure between adjacent compensation plates.
Description of reference numerals:
1. a support bar; 11. a clamping groove; 111. an arc-shaped slot; 12. a threaded bushing; 13. a slide hole; 14. a limiting block; 15. mounting holes; 16. a clamping and connecting rod; 161. a guide surface; 17. an elastic member; 18. a compensation plate; 181. a rotating shaft; 182. an arc-shaped connecting block; 183. an arc-shaped connecting groove; 2. a support pillar; 21. a butting end; 22. fixing grooves; 23. rotating the handle; 3. a support plate; 31. a non-slip mat; 4. and (7) sleeper.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses support is prevented empting by steel construction roof beam.
Example 1
Referring to fig. 1 and 2, the anti-toppling support for the steel structure beam comprises a support rod 1, wherein the support rod 1 is in the shape of a rectangular parallelepiped rod. One end of the supporting rod 1 in the length direction is provided with a clamping groove 11, the clamping groove 11 is located on the end wall of the supporting rod 1, and each side of the clamping groove 11 in the width direction of the supporting rod 1 is communicated with the side wall of the corresponding side of the supporting rod 1. A supporting column 2 is arranged at one end of the supporting rod 1 far away from the clamping groove 11, and the length direction of the supporting column 2 is arranged along the width direction of the clamping groove 11; one end of the support column 2 is an abutting end 21. When the support rod is used, the clamping groove 11 is clamped and matched with the upper flange or the lower flange of the steel beam, so that the support rod 1 is connected with the steel beam; at this time, the abutting end 21 faces the ground and abuts against the ground to support the support rod 1, thereby supporting the steel beam and reducing the possibility of the steel beam falling.
Referring to fig. 2, the end wall of one end of the steel beam far away from the clamping groove 11 is fixedly welded with a threaded sleeve 12, and the axial direction of the threaded sleeve 12 is arranged along the length direction of the support column 2. In this embodiment, the support pillar 2 is cylindrical, and the outer peripheral wall of the support pillar 2 is provided with threads; the support column 2 is located in the threaded sleeve 12, and the support column 2 is in threaded connection with the threaded sleeve 12. The position of the supporting column 2 relative to the supporting rod 1 can be adjusted by rotating the supporting column 2. After the supporting rod 1 is clamped on the flange of the steel beam, an operator rotates the supporting column 2, and the abutting end 21 can be abutted to the ground.
Referring to fig. 2, a support plate 3 is welded and fixed to an end wall of the support column 2 at the abutting end 21, and the support plate 3 is a circular plate-shaped steel plate. The side wall of the support plate 3 far away from the support rod 1 is fixedly bonded with a non-slip mat 31. The material of the non-slip mat 31 can be wood, the material of the non-slip mat 31 can also be plastic, and the material of the non-slip mat 31 can also be rubber or other materials; in this embodiment, the anti-slip pad 31 is a rubber pad to increase the friction between the supporting plate 3 and the ground, and improve the stability of the supporting plate 3 against the ground. One end of the support column 2 far away from the support plate 3 is fixedly welded with a rotating handle 23 so that an operator can rotate the support column 2.
Referring to fig. 3, the general successive layer of girder steel is placed, and crisscross the placing each other between the whole girder steel of every layer, and separates through sleeper 4 between the two adjacent layer of girder steel. When this anti-toppling device used, operating personnel with bracing piece 1 with be located the lower flange joint of the girder steel in the outside of every layer, then rotation support post 2 to make the backup pad 3 support tightly with the upper surface that is located the girder steel of its below can. Bracing piece 1 and support column 2 mutually support to support the girder steel in the outside of every layer of girder steel, every layer is in mutual butt between the inboard girder steel, thereby reaches the effect that improves the stability of every layer of girder steel, and then reduces the girder steel and takes place to empty, fall so that injure constructor's possibility by a crashing object.
Example 2
This embodiment is different from embodiment 1 in that:
referring to fig. 2 and 4, a sliding hole 13 is formed in one end of the support rod 1 far away from the clamping groove 11, the sliding hole 13 is located in a side wall of one side of the support rod 1 far away from the support plate 3, and the sliding hole 13 penetrates along the width direction of the clamping groove 11. The supporting column 2 can be a cylinder, the supporting column 2 can also be a cuboid column, and the supporting column 2 can also be a structural column with the cross section in other shapes; in this embodiment, the support column 2 is a rectangular parallelepiped column. The sliding hole 13 is a rectangular hole; one end of the support column 2, which is far away from the support plate 3, is inserted into the sliding hole 13, and the support column 2 is connected with the inner side wall of the sliding hole 13 in a sliding manner. A limiting block 14 is fixedly welded at one end of the support column 2, which is far away from the support plate 3, of the support rod 1; when the supporting column 2 moves, the limiting block 14 can abut against the side wall of the supporting rod 1 on the side away from the abutting end 21 to limit the sliding of the supporting column 2, and reduce the possibility that the supporting column 2 is separated from the sliding hole 13.
Referring to fig. 4 and 5, the support rod 1 is provided with a mounting hole 15, the mounting hole 15 is located on the inner side wall of the sliding hole 13, and the mounting hole 15 penetrates in the width direction of the support column 2. The inner side wall of the mounting hole 15 is connected with a clamping rod 16 in a sliding manner; the side wall of the supporting column 2 facing the direction of the mounting hole 15 is provided with a fixing groove 22, and one end of the clamping rod 16 close to the supporting column 2 is inserted into the fixing groove 22 to fix the supporting column 2. The fixing grooves 22 are sequentially spaced apart in the length direction of the supporting pole 2 so as to adjust the position of the supporting pole 2 relative to the supporting pole 1.
Referring to fig. 5, an elastic member 17 is disposed between the clamping rod 16 and the supporting rod 1, the elastic member 17 may be an elastic rope, and the elastic member 17 may also be a spring or other elastic structural members; in this embodiment, the elastic member 17 is a spring. The elastic member 17 is fitted around the outer circumferential wall of the catch lever 16, and the elastic member 17 is located outside the mounting hole 15 and the slide hole 13. One end of the elastic piece 17 is welded and fixed with the support rod 1, and the other end of the elastic piece 17 is welded and fixed with the clamping rod 16; the elastic member 17 is in a stretched state to drive the click rod 16 to move toward the fixing groove 22, thereby reducing the possibility that the click rod 16 is separated from the fixing groove 22.
Referring to fig. 5, one end of the clamping rod 16 close to the fixing groove 22 is obliquely provided with a guide surface 161, and the guide surface 161 is located on one side of the clamping rod 16 far away from the abutting end 21. When the position of the support column 2 needs to be adjusted towards the ground direction, an operator directly presses the support column 2, and the operation is convenient and rapid.
Referring to fig. 5, the supporting rod 1 is provided with a plurality of compensation pieces 18, all the compensation pieces 18 are located in the clamping groove 11, and the thickness direction of each compensation piece 18 is arranged along the width direction of the clamping groove 11. All the compensation plates 18 are sequentially stacked; one end of all the compensating plates 18 close to the supporting column 2 is jointly penetrated through and inserted with the rotating shaft 181, the two ends of the rotating shaft 181 are welded and fixed with the inner side wall of the clamping groove 11, and each compensating plate 18 can rotate around the axis of the rotating shaft 181. When the steel beam clamping groove is used, an operator can select a corresponding number of the compensating pieces 18 according to the gap between the flange of the steel beam and the inner side wall of the clamping groove 11 so as to fill the gap between the flange and the inner side wall of the clamping groove 11; the other compensating plates 18 are rotated to the outside of the catching grooves 11.
Referring to fig. 5 and 6, an arc-shaped groove 111 is formed in an inner side wall of one side of the clamping groove 11, and the arc-shaped groove 111 penetrates along the circumferential direction of the rotating shaft 181; in this embodiment, the arc-shaped groove 111 is located on the inner side wall of the clamping groove 11 far away from the supporting plate 3. Every compensator 18 has arc connecting block 182 towards the equal integrated into one piece of lateral wall of arc groove 111 direction, and arc spread groove 183 has all been seted up to one side of every compensator 18 that deviates from arc connecting block 182 of self, and arc spread groove 183 and the coaxial setting of arc groove 111. The arc-shaped connecting block 182 closest to the arc-shaped groove 111 can be inserted into the arc-shaped groove 111 and is in sliding fit with the arc-shaped groove 111, and each of the rest arc-shaped connecting blocks 182 can be inserted into the adjacent arc-shaped connecting groove 183 and is in sliding fit with the connecting groove corresponding to the arc. The arc-shaped connecting block 182 and the arc-shaped connecting groove 183 are engaged with each other to connect the compensating plates 18 to each other, thereby improving the overall structural strength of the compensating plates 18.
The implementation principle of the anti-toppling support of the steel structure beam in the embodiment of the application is as follows:
when in use, an operator firstly rotates the compensating plate 18 out of the clamping groove 11; then, the supporting rod 1 is clamped on the flange of the steel beam, and a certain number of compensating pieces 18 are plugged into the clamping groove 11 to fill a gap between the flange and the inner side wall of the clamping groove 11; finally, the operator pushes the support column 2 downwards until the support plate 3 is tightly abutted against the ground.
The supporting columns 2 are matched with the supporting rods 1 to support the steel beam, so that the stability of the steel beam is improved, and the risk of toppling of the steel beam under the action of external force is reduced; simple structure, simple operation.
Note that the structure of the compensator is also applicable to embodiment 1.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a support is prevented empting by steel construction roof beam which characterized in that: the steel beam supporting device comprises a supporting rod (1), wherein a clamping groove (11) used for being clamped with a flange of a steel beam is formed in one end of the supporting rod (1); a supporting column (2) is arranged at one end, far away from the clamping groove (11), of the supporting rod (1), and the length direction of the supporting column (2) is arranged along the width direction of the clamping groove (11); the supporting column (2) can be abutted against the ground to support the supporting rod (1).
2. The anti-toppling bracket for the steel structure beam as claimed in claim 1, wherein: the supporting column (2) is fixedly provided with a supporting plate (3) used for being abutted against the ground.
3. The anti-toppling bracket for the steel structural beam as claimed in claim 2, wherein: and an anti-skid pad (31) is fixedly arranged on one side of the support plate (3) far away from the support rod (1).
4. The anti-toppling bracket for the steel structure beam as claimed in claim 1, wherein: the position of the supporting column (2) relative to the supporting rod (1) can be adjusted along the width direction of the clamping groove (11).
5. The anti-toppling bracket for the steel structure beam as claimed in claim 4, wherein: the supporting column (2) is in threaded connection with the supporting rod (1).
6. The anti-toppling bracket for the steel structure beam as claimed in claim 4, wherein: the supporting column (2) is connected with the supporting rod (1) in a sliding manner along the width direction of the clamping groove (11); the supporting rod (1) is provided with a clamping rod (16) in a sliding manner along the radial direction or the width direction of the supporting column (2), and the supporting column (2) is provided with a fixing groove (22) for inserting one end of the clamping rod (16); the fixing grooves (22) are sequentially provided with a plurality of fixing grooves along the length direction of the supporting columns (2).
7. The anti-toppling bracket for the steel structure beam as claimed in claim 6, wherein: an elastic element (17) for driving the clamping rod (16) to move towards the direction of the fixed groove (22) is arranged between the clamping rod (16) and the support rod (1); one end, used for being abutted against the ground, of the supporting column (2) is an abutting end (21); one end, close to the fixing groove (22), of the clamping rod (16) is obliquely provided with a guide surface (161), and the guide surface (161) is located on one side, far away from the abutting end (21), of the clamping rod (16).
8. The anti-toppling bracket for the steel structure beam as claimed in claim 7, wherein: the supporting column (2) is fixedly provided with a limiting block (14) which is used for being abutted against one side of the supporting rod (1) far away from the abutting end (21).
9. The anti-toppling bracket for the steel structure beam as claimed in claim 1, wherein: the supporting rod (1) is rotatably connected with a plurality of compensating pieces (18) which are inserted into the clamping grooves (11); all the thickness direction of the compensation pieces (18) is arranged along the width direction of the clamping groove (11), and all the compensation pieces (18) are sequentially stacked in the thickness direction.
10. The anti-toppling bracket for the steel structure beam as claimed in claim 9, wherein: one side of the compensation plate (18) in the thickness direction is fixedly provided with an arc-shaped connecting block (182), and the other side is provided with an arc-shaped connecting groove (183) which is used for being matched with the arc-shaped connecting block (182) of the other adjacent compensation plate (18) in an inserting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210090467.4A CN114476365A (en) | 2022-01-25 | 2022-01-25 | Anti-toppling support for steel structure beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210090467.4A CN114476365A (en) | 2022-01-25 | 2022-01-25 | Anti-toppling support for steel structure beam |
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| Publication Number | Publication Date |
|---|---|
| CN114476365A true CN114476365A (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210090467.4A Pending CN114476365A (en) | 2022-01-25 | 2022-01-25 | Anti-toppling support for steel structure beam |
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Application publication date: 20220513 |