CN220353372U - Device for installing triangular cantilever frame of section steel - Google Patents
Device for installing triangular cantilever frame of section steel Download PDFInfo
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- CN220353372U CN220353372U CN202321411327.9U CN202321411327U CN220353372U CN 220353372 U CN220353372 U CN 220353372U CN 202321411327 U CN202321411327 U CN 202321411327U CN 220353372 U CN220353372 U CN 220353372U
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- connecting rod
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- connecting plate
- bending
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 26
- 239000010959 steel Substances 0.000 title claims abstract description 26
- 238000005452 bending Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 6
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of building construction and discloses a device for installing a steel triangular cantilever frame, which comprises an upright post, wherein a bearing rod is arranged on the side edge of the upright post, a first lug plate and a second lug plate are arranged on the surface of the bearing rod, a first connecting plate is arranged below the bearing rod, a second connecting plate is arranged below the first connecting plate, a short connecting rod and a long connecting rod are respectively arranged between the first lug plate and the second lug plate and between the first connecting plate and the second connecting plate, and a bending-resistant connecting piece is arranged between the short connecting rod and the long connecting rod. According to the technical scheme, the first connecting plate and the second connecting plate are firstly arranged on the expansion bolts below, the bearing rod is arranged on the expansion bolts above, one ends of the short connecting rod and the long connecting rod are respectively arranged on the first lug plate and the second lug plate, the other ends of the short connecting rod and the long connecting rod are respectively fixed on the first connecting plate and the second connecting plate, and finally the bending-resistant connecting piece is arranged between the short connecting rod and the long connecting rod.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a device for installing a section steel triangular cantilever frame.
Background
The triangular bracket is a strip steel with two mutually perpendicular sides, and a steel strip is generally arranged in the middle of the triangular bracket to connect the two perpendicular brackets. The two sides of the triangular bracket are not necessarily as long and as wide, have equal sides and have unequal sides. The width of the two sides of the equilateral frame is equal, the length is also equal, and the unequal length is the unequal-side frame.
In the published patent document with the publication number of CN214739820U, a cantilever scaffold support beam convenient to install is disclosed, and relates to the technical field of constructional engineering, and the scaffold support beam comprises a section steel and a support plate, wherein the section steel is perpendicularly fixed on a wall body, the support plate is detachably abutted with the lower end face of the section steel, one side of the support plate, which is far away from the section steel, is hinged with a first screw rod, the wall body below the section steel is hinged with a second screw rod, the screw threads of the first screw rod and the second screw rod are opposite in rotation direction, a first screw thread cylinder and a second screw thread cylinder are respectively in screw thread fit on the first screw rod and the second screw rod, a connecting cylinder is fixed between the first screw thread cylinder and the second screw thread cylinder, and a limiting part for limiting the first screw rod and the second screw rod is fixed in the connecting cylinder. The utility model provides an utilize triangle-shaped stability principle, increased the shaped steel to the support strength of scaffold frame through backup pad, first screw rod and second screw rod, rotate the connecting cylinder simultaneously and can realize the distance between first screw rod and the second screw rod fast, be convenient for realize that first screw rod and second screw rod support different length shaped steel.
In the above-mentioned utility model, the telescopic rod formed by combining two screw rods and one connecting cylinder is used for supporting, but when the loading force is too large, the bending phenomenon is easy to occur, so that a device for installing the steel triangular cantilever frame is needed.
Disclosure of Invention
The utility model aims to provide a device for installing a section steel triangular cantilever frame, which solves the problems in the background technology.
The technical scheme of the utility model provides a device for installing a steel triangular cantilever frame, which comprises a stand column, wherein a bearing rod is arranged on the side edge of the stand column, a first lug plate and a second lug plate are arranged on the surface of the bearing rod, a first connecting plate is arranged below the bearing rod, a second connecting plate is arranged below the first connecting plate, a short connecting rod and a long connecting rod are respectively arranged between the first lug plate and the second lug plate and between the first connecting plate and the second connecting plate, and a bending-resistant connecting piece is arranged between the short connecting rod and the long connecting rod.
Through adopting above-mentioned technical scheme, install a plurality of expansion bolts in the appropriate position of stand side, install first connecting plate and second connecting plate on the expansion bolts of below earlier, install the carrier bar on the expansion bolts of top again, install the one end of short connecting rod and long connecting rod respectively on first otic placode and second otic placode, fix the other end respectively on first connecting plate and second connecting plate again, install the bending prevention connecting piece between short connecting rod and long connecting rod through the clamp tube bank of bending prevention connecting rod both ends at last.
Optionally, the bottom of the bearing rod is provided with a base, and the base is used for directly installing the bearing rod on the side edge of the upright post through an expansion bolt.
By adopting the technical scheme, the installation of the bearing rod is facilitated under the action of the base.
Optionally, the first ear plate and the second ear plate are fixedly mounted on the surface of the carrier rod through welding.
Through adopting above-mentioned technical scheme, under the effect of the second otic placode of first otic placode, be favorable to the installation on short connecting rod and long connecting rod top.
Optionally, the first connecting plate and the second connecting plate are fixedly installed on the side edge of the upright post through expansion bolts.
Through adopting above-mentioned technical scheme, under the effect of first connecting plate and second connecting plate, be favorable to the installation of short connecting rod and long connecting rod bottom.
Optionally, the two ends of the short connecting rod are connected with the first ear plate and the first connecting plate through bolts to form fixed connection, and the long connecting rod is connected with the second ear plate and the second connecting plate in the same way to form fixed connection.
Through adopting above-mentioned technical scheme, can carry out steady support to the carrier bar through short connecting rod and long connecting rod.
Optionally, the bending prevention connecting piece includes bending prevention connecting rod and clamp tube bank, bending prevention connecting rod both ends are equipped with the clamp tube bank respectively through the welding, bending prevention connecting piece passes through the clamp tube bank and installs between short connecting rod and long connecting rod.
Through adopting above-mentioned technical scheme, can prevent through the bending prevention connecting piece that short connecting rod and long connecting rod from buckling when the load is too big.
Compared with the prior art, the beneficial effects of the technical scheme are as follows:
according to the technical scheme, a plurality of expansion bolts are arranged at proper positions on the side edges of the upright posts, a first connecting plate and a second connecting plate are firstly arranged on the expansion bolts below, then a bearing rod is arranged on the expansion bolts above, safety in installation is improved, one ends of a short connecting rod and a long connecting rod are respectively arranged on a first lug plate and a second lug plate, the other ends of the short connecting rod and the long connecting rod are respectively fixed on the first connecting plate and the second connecting plate, and finally a bending-preventing connecting piece is arranged between the short connecting rod and the long connecting rod through clamp tube bundles at two ends of the bending-preventing connecting rod.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram showing a front view of a device for installing a triangular cantilever of a section steel according to the present utility model;
FIG. 2 is a schematic A-A section structure of a device for installing a triangular cantilever of a section steel according to the present utility model;
fig. 3 is a schematic view of a bending-resistant connector of a device for installing a triangular cantilever of a section steel.
In the figure: 1. a column; 2. a carrier bar; 3. a first ear plate; 4. a second ear plate; 5. a first connection plate; 6. a second connecting plate; 7. a short connecting rod; 8. a long connecting rod; 9. a bending-resistant connector; 201. a base; 901. a bending-proof connecting rod; 902. and (5) clamping the tube bundle.
Detailed Description
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a device of installation shaped steel triangle cantilever frame, includes stand 1, and the side of stand 1 is provided with carrier bar 2, and carrier bar 2 surface is provided with first otic placode 3 and second otic placode 4, and carrier bar 2 below is provided with first connecting plate 5, and first connecting plate 5 below is provided with second connecting plate 6, is provided with short connecting rod 7 and long connecting rod 8 between first otic placode 3 and second otic placode 4 and first connecting plate 5 and the second connecting plate 6 respectively, is provided with anti-bending connecting piece 9 between short connecting rod 7 and the long connecting rod 8.
In the technical scheme of the utility model, as shown in fig. 1, a base 201 is arranged at the bottom of a bearing rod 2, and the base 201 directly installs the bearing rod 2 on the side of an upright column 1 through an expansion bolt; the mounting of the carrier bar 2 is facilitated by the base 201.
In the technical scheme of the utility model, as shown in fig. 1, a first ear plate 3 and a second ear plate 4 are fixedly arranged on the surface of a bearing rod 2 through welding; the installation of the top ends of the short connecting rod 7 and the long connecting rod 8 is facilitated under the action of the second ear plate 4 of the first ear plate 3.
In the technical scheme of the utility model, as shown in fig. 1, a first connecting plate 5 and a second connecting plate 6 are fixedly arranged on the side edge of a stand column 1 through expansion bolts; under the action of the first connecting plate 5 and the second connecting plate 6, the installation of the bottom ends of the short connecting rod 7 and the long connecting rod 8 is facilitated.
In the technical scheme of the utility model, as shown in fig. 1, two ends of a short connecting rod 7 are respectively fixedly connected with a first lug plate 3 and a first connecting plate 5 through bolt connection, and a long connecting rod 8 is respectively fixedly connected with a second lug plate 4 and a second connecting plate 6 through the same manner; the carrier bar 2 can be stably supported by the short connecting bar 7 and the long connecting bar 8.
In the technical scheme of the utility model, as shown in fig. 1, a bending-resistant connecting piece 9 comprises a bending-resistant connecting rod 901 and a clamp tube bundle 902, wherein the two ends of the bending-resistant connecting rod 901 are respectively provided with the clamp tube bundles 902 through welding, and the bending-resistant connecting piece 9 is arranged between a short connecting rod 7 and a long connecting rod 8 through the clamp tube bundles 902; bending of the short connecting rod 7 and the long connecting rod 8 when the load is too large can be prevented by the bending-preventing connecting piece 9.
During the use, install a plurality of expansion bolts in the appropriate position of stand 1 side, install first connecting plate 5 and second connecting plate 6 on the expansion bolts of below earlier, install carrier bar 2 on the expansion bolts of top again, safety when increasing the installation, install short connecting rod 7 and long connecting rod 8's one end respectively on first otic placode 3 and second otic placode 4, fix the other end respectively on first connecting plate 5 and second connecting plate 6 again, install bending prevention connecting piece 9 between short connecting rod 7 and long connecting rod 8 through the clamp tube bank 902 at bending prevention connecting rod 901 both ends at last.
Claims (6)
1. The utility model provides a device of installation shaped steel triangle cantilever frame which characterized in that: including stand (1), the side of stand (1) is provided with carrier bar (2), carrier bar (2) surface is provided with first otic placode (3) and second otic placode (4), carrier bar (2) below is provided with first connecting plate (5), first connecting plate (5) below is provided with second connecting plate (6), be provided with short connecting rod (7) and long connecting rod (8) between first otic placode (3) and second otic placode (4) and first connecting plate (5) and second connecting plate (6) respectively, be provided with between short connecting rod (7) and long connecting rod (8) and prevent curved connecting piece (9).
2. The device for installing the steel triangular cantilever according to claim 1, wherein a base (201) is arranged at the bottom of the bearing rod (2), and the base (201) vertically installs the bearing rod (2) on the side of the upright post (1) through an expansion bolt.
3. The device for installing the triangular cantilever of the section steel according to claim 1, wherein the first lug plate (3) and the second lug plate (4) are fixedly installed on the surface of the bearing rod (2) through welding.
4. The device for installing the triangular cantilever frame of the section steel according to claim 1, wherein the first connecting plate (5) and the second connecting plate (6) are fixedly installed on the side edge of the upright post (1) through expansion bolts.
5. The device for installing the triangular cantilever frame of the section steel according to claim 1, wherein two ends of the short connecting rod (7) are respectively fixedly connected with the first lug plate (3) and the first connecting plate (5) through bolt connection, and the long connecting rod (8) is respectively fixedly connected with the second lug plate (4) and the second connecting plate (6) through the same mode.
6. The device for installing the triangular cantilever frame of the section steel according to claim 1, wherein the bending-resistant connecting piece (9) comprises a bending-resistant connecting rod (901) and a clamp tube bundle (902), the clamp tube bundles (902) are respectively arranged at two ends of the bending-resistant connecting rod (901) through welding, and the bending-resistant connecting piece (9) is installed between the short connecting rod (7) and the long connecting rod (8) through the clamp tube bundles (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411327.9U CN220353372U (en) | 2023-06-05 | 2023-06-05 | Device for installing triangular cantilever frame of section steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411327.9U CN220353372U (en) | 2023-06-05 | 2023-06-05 | Device for installing triangular cantilever frame of section steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220353372U true CN220353372U (en) | 2024-01-16 |
Family
ID=89481694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321411327.9U Active CN220353372U (en) | 2023-06-05 | 2023-06-05 | Device for installing triangular cantilever frame of section steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220353372U (en) |
-
2023
- 2023-06-05 CN CN202321411327.9U patent/CN220353372U/en active Active
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