CN220928636U - Cantilever beam support of disc buckle type scaffold - Google Patents
Cantilever beam support of disc buckle type scaffold Download PDFInfo
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- CN220928636U CN220928636U CN202322441825.4U CN202322441825U CN220928636U CN 220928636 U CN220928636 U CN 220928636U CN 202322441825 U CN202322441825 U CN 202322441825U CN 220928636 U CN220928636 U CN 220928636U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 235000000396 iron Nutrition 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 238000009435 building construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
A cantilever beam support of a disc-buckling scaffold is composed of a planar upper seat plate, hooks, screw piles, nuts and planar lower clamping plates, wherein the planar upper seat plate, the hooks, the screw piles, the nuts and the planar lower clamping plates form a clamping plate structure clamped on a cantilever steel beam, and the planar upper seat plate is welded with a traditional threaded steel column with an adjusting spanner to form the cantilever beam support of the disc-buckling scaffold. The cantilever beam support of the disc buckle type scaffold has reasonable design, simple clamping plate structure, easy processing and manufacturing, material and fund saving, simple and convenient installation, reduced construction working hours and cost, wide application range and capability of being installed and used on cantilever I-shaped steel beams with various specifications. The cantilever beam support of the disc-buckling scaffold effectively avoids the sliding of the cantilever disc-buckling scaffold base on the cantilever I-beam, avoids the instability under the action of external forces such as wind pressure and the like, and ensures the use safety of the whole structure of the disc-buckling scaffold on the cantilever beam. The aim of adjusting the height of the scaffold is achieved by adjusting the wrench. The safe use of the disc buckle type scaffold is ensured.
Description
Technical Field
The utility model relates to a special tool for building construction, in particular to a disc buckle type scaffold support installed on a building cantilever beam.
Background
The disc buckle type scaffold is widely applied to building construction. In order to prevent instability under the action of external force such as wind pressure when the disc buckle type scaffold is installed, the base is installed at the bottom end of the scaffold, and the base is needed above the overhanging I-shaped steel beam. The traditional scaffold base is only composed of a plane steel plate, and the plane steel plate base is placed on the I-steel cantilever beam, so that the slipping property is high, and the overall instability risk of the scaffold is increased. The technical scheme of installing scaffold bases on I-steel beams is related to part of the construction of the assembled cantilever disc buckle scaffold of a high-rise building, the scaffold bases provided by the technical scheme comprise a channel steel-shaped base 503, locking bolts 506, locking angle irons 507, stainless steel bolts 508 and baffles arranged on the stainless steel bolts 508, the two sides of the base 503 on the I-steel beam 2 are respectively connected with the locking bolts 506 in a threaded manner, the locking bolts 506 are inserted into through holes of the locking angle irons 507, the locking angle irons 507 are fixed at the ends of the locking bolts 506 by the stainless steel bolts 508 which are in threaded connection with the ends of the locking bolts 506 again and the baffles arranged on the stainless steel bolts 508, and the locking bolts 506 are screwed to drive the locking angle irons 507 to fix the base on the I-steel cantilever beam 2 (see fig. 4). The channel-shaped base 503 of the above technical solution has a relatively complex structure, many connectors, long manufacturing and processing time, time-consuming installation, and increased engineering cost.
In particular, the channel-shaped base 503 can only be installed and used on one type of I-beam wing plate due to the shaping of the channel width.
Disclosure of utility model
The utility model aims to overcome the defects of a traditional planar steel plate support of a disc-buckling scaffold and a channel steel-shaped base in the prior art, and provides the disc-buckling scaffold cantilever beam support which has the advantages of simple structure, easiness in processing, material and fund saving, simplicity and convenience in installation, capability of reducing construction working hours and cost and capability of being installed and used on cantilever I-steel beams of various specifications.
The object of the present utility model can be achieved. The utility model discloses a disc-buckling type scaffold cantilever beam support, which comprises a cantilever I-shaped steel beam 1 and is characterized in that: the plane upper seat plate 2 is arranged, the right side of the plane upper seat plate 2 is provided with a curved surface hook 2.1, the left end of the plane upper seat plate is provided with a jack 2.2 perpendicular to the plate surface, a stud 3 is arranged in the jack 2.2, the stud 3 is connected with a plane lower clamping plate 4, the plane upper seat plate 2 is hooked on the right side wing plate of the cantilever I-shaped steel beam through the hook 2.1, the plane lower clamping plate 4 is connected with the bottom surface of the left side wing plate of the cantilever I-shaped steel beam in a fitting way through the stud 3 and the nut 3.1, and the plane upper seat plate 2, the hook 2.1 of the plane upper seat plate 2, the stud 3, the nut 3.1 and the plane lower clamping plate 4 form a clamping plate structure.
The utility model discloses a disc-buckling type scaffold cantilever beam support, wherein the inner diameter of a curved surface of a hook 2.1 of a plane upper seat plate 2 is basically equal to the thickness of a wing plate of a cantilever I-beam 1, and the distance between a concave point a of an inner curved surface of the hook 2.1 of the plane upper seat plate 2 and a point b close to the edge of a jack 2.2 is larger than the width of the wing plate of the cantilever I-beam 1.
The cantilever beam support of the disc-buckling scaffold disclosed by the utility model is characterized in that the plane lower clamping plate 4 is in fit connection or is opened to be separated from the up-and-down movement track of the left wing plate of the cantilever steel I-beam through the rotation of the nut 3.1 on the stud 3.
The utility model discloses a disc-buckling type scaffold cantilever beam support, wherein a threaded steel column 6 with an adjusting spanner 5 is welded at the center of the upper surface of a plane upper seat plate 2, and the disc-buckling type scaffold cantilever beam support is formed by an I-beam 1, the plane upper seat plate 2, a hook 2.1 of the plane upper seat plate 2, a stud 3, a nut 3.1, a plane lower clamping plate 4 and the threaded steel column 6 with the adjusting spanner 5.
The utility model discloses a disc-buckling type scaffold cantilever beam support which is different from the prior art in that the disc-buckling type scaffold cantilever beam support is composed of a planar upper seat plate, hooks, screw piles, nuts and a planar lower clamping plate, wherein the hooks, the screw piles, the nuts and the planar lower clamping plate can be clamped on a cantilever steel beam, and a threaded steel column with a traditional adjusting spanner is welded on the planar upper seat plate to form the disc-buckling type scaffold cantilever beam support. The cantilever beam support of the disc buckle type scaffold has reasonable design, simple clamping plate structure, easy processing and manufacturing, material and fund saving, simple and convenient installation, reduced construction working hours and cost, wide application range and capability of being installed and used on cantilever I-shaped steel beams with various specifications. The cantilever beam support of the disc-buckling scaffold effectively avoids the sliding of the cantilever disc-buckling scaffold base on the cantilever I-beam, avoids the instability under the action of external forces such as wind pressure and the like, and ensures the use safety of the whole structure of the disc-buckling scaffold on the cantilever beam. The aim of adjusting the height of the scaffold is fulfilled by adjusting the wrench, and the safe use of the disc buckle type scaffold is ensured.
The cantilever beam support of the disc-buckling scaffold is further described below with reference to the accompanying drawings. The drawings illustrate the basic structure of the present utility model only by way of illustration, and therefore they show only the structure relevant to the present utility model.
Drawings
Fig. 1 is a schematic view of the cantilever beam support structure of the disc buckle type scaffold.
Fig. 2 is a schematic diagram of the structure of the clamping plate in the cantilever beam support of the disc buckle type scaffold.
Fig. 3 is a schematic view of a planar upper seat plate in the splint structure.
Fig. 4 is a schematic view of the structure of a cantilever beam support of a disc buckle type scaffold in the prior art.
Detailed Description
As shown in fig. 1-2, the cantilever beam support of the disc buckle type scaffold comprises a cantilever i-beam 1. In the cantilever beam support of the disc buckle type scaffold, a plane upper seat plate 2 is arranged, a curved surface hook 2.1 is formed on the right side of the plane upper seat plate 2, a jack 2.2 is formed at the left end perpendicular to the plate surface, a stud 3 is arranged in the jack 2.2, and a plane lower clamping plate 4 is connected to the stud 3. The plane upper seat board 2 is hooked on the right wing plate of the overhanging I-shaped steel beam through a hook 2.1; the plane lower clamping plate 4 is connected with the bottom surface of the left wing plate of the overhanging I-shaped steel beam in a fitting way through the stud 3 and the nut 3.1. The upper plane seat board 2, the hooks 2.1 of the upper plane seat board 2, the studs 3, the nuts 3.1 and the lower plane clamping board 4 form a clamping board structure.
As shown in figure 1, the inner diameter of the curved surface of the hook 2.1 of the upper plane seat plate 2 is basically equal to the thickness of the wing plate of the overhanging I-shaped steel beam 1. The distance between the concave point of the curved surface in the hook 2.1 of the upper plane seat plate 2 and the edge close to the jack 2.2 is larger than the width of the wing plate of the overhanging I-shaped steel beam 1.
In the cantilever beam support of the disc-buckling scaffold, the plane lower clamping plate 4 is in fit connection or is opened to be separated from the up-and-down movement track of the left wing plate of the cantilever I-shaped steel beam through the rotation of the nut 3.1 on the stud 3.
As shown in fig. 1, a threaded steel column 6 with an adjusting spanner 5 is welded at the center of the upper surface of the planar upper seat plate 2, and the steel I-beam 1, the planar upper seat plate 2, the hooks 2.1 of the planar upper seat plate 2, the threaded piles 3, the nuts 3.1, the planar lower clamping plate 4 and the threaded steel column 5 with the adjusting spanner 4 form a disc buckle type scaffold cantilever beam support.
The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (4)
1. The utility model provides a dish knot formula scaffold frame girder support that encorbelments, includes I-steel girder (1) of encorbelmenting, its characterized in that: the device is characterized in that a plane upper seat plate (2) is arranged, a curved surface hook (2.1) is formed in the right side of the plane upper seat plate (2), a jack (2.2) is formed in the left end perpendicular to a plate surface, a screw pile (3) is arranged in the jack (2.2), a plane lower clamping plate (4) is connected to the screw pile (3), the plane upper seat plate (2) is hooked on a right side wing plate of an overhanging I-shaped steel beam through the hook (2.1), the plane lower clamping plate (4) is connected with the bottom surface of the left side wing plate of the overhanging I-shaped steel beam in a fitting mode through the screw pile (3) and a nut (3.1), and the hook (2.1), the screw pile (3), the nut (3.1) and the plane lower clamping plate (4) of the plane upper seat plate (2) form a clamping plate structure.
2. The disc buckling scaffold cantilever beam mount of claim 1, wherein: the inner diameter of the curved surface of the upper plane seat plate (2) hook (2.1) is basically equal to the thickness of the wing plate of the overhanging I-shaped steel beam (1), and the distance between the concave point (a) of the inner curved surface of the upper plane seat plate (2) hook (2.1) and the edge point (b) close to the jack (2.2) is larger than the width of the wing plate of the overhanging I-shaped steel beam (1).
3. The disc buckling scaffold cantilever beam mount of claim 1 or 2, wherein: the plane lower clamping plate (4) is rotated on the stud (3) through the nut (3.1) to have an up-and-down movement track which is in fit connection or is opened to be separated from the left wing plate of the overhanging I-shaped steel beam.
4. The disc buckling scaffold cantilever beam mount of claim 1, wherein: the steel I-beam (1), the plane upper seat plate (2), the hooks (2.1) of the plane upper seat plate (2), the screw piles (3), the nuts (3.1), the plane lower clamping plate (4) and the steel screw column (6) with the adjusting spanner (5) form a disc buckle type scaffold cantilever beam support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322441825.4U CN220928636U (en) | 2023-09-08 | 2023-09-08 | Cantilever beam support of disc buckle type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322441825.4U CN220928636U (en) | 2023-09-08 | 2023-09-08 | Cantilever beam support of disc buckle type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220928636U true CN220928636U (en) | 2024-05-10 |
Family
ID=90934969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322441825.4U Active CN220928636U (en) | 2023-09-08 | 2023-09-08 | Cantilever beam support of disc buckle type scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220928636U (en) |
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2023
- 2023-09-08 CN CN202322441825.4U patent/CN220928636U/en active Active
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