CN219909874U - Oblique supporting device of steel scaffold - Google Patents
Oblique supporting device of steel scaffold Download PDFInfo
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- CN219909874U CN219909874U CN202321185250.8U CN202321185250U CN219909874U CN 219909874 U CN219909874 U CN 219909874U CN 202321185250 U CN202321185250 U CN 202321185250U CN 219909874 U CN219909874 U CN 219909874U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 21
- 239000010959 steel Substances 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 230000001105 regulatory effect Effects 0.000 abstract 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Movable Scaffolding (AREA)
Abstract
The utility model relates to a technical scheme that: an inclined support device of a steel scaffold, comprising: construction platform and at least four montants of group, wherein, the montant includes support member, regulating part, auxiliary stay frame and collet, the top of support member is fixed with construction platform's bight, the cover of regulating part adjustable position is located on the support member, the one end and the regulating part of auxiliary stay frame rotate to be connected, rotate between the other end and the collet of auxiliary stay frame and be connected, the middle part and the bottom rotation of support member of collet are connected simultaneously. According to the utility model, through the matched use of the support rod piece, the adjusting piece, the auxiliary support frame and the bottom bracket, the inclined support device of the steel scaffold can be utilized to assist in enlarging the support area and reinforcing and supporting the vertical rod when the scaffold is placed and used, so that the shaking of the scaffold when the scaffold is placed and used is reduced, and the scaffold is placed more stably.
Description
Technical Field
The utility model relates to the technical field of scaffolds, in particular to an inclined support device of a steel scaffold.
Background
In the construction process of building houses, a plurality of decoration operations of building house walls, such as whitewashing and painting of the inner walls of the houses, painting and trimming of the outer walls of the houses, are completed by means of scaffolds, and in order to save cost and facilitate moving of the scaffolds, the traditional scaffolds are generally welded and fixed by adopting lighter alloy steel pipes to form the scaffolds.
The existing scaffold is placed and used on the ground by using a vertical steel pipe support when in use, and because the contact area between the steel pipe and the ground is small, the scaffold is placed on the ground relatively unstable and is easy to shift or incline when in construction and use, and in addition, the bottom of the scaffold is provided with a moving wheel so as to facilitate the scaffold to be pushed and moved, so that the scaffold is easy to shift and move when in use, and the existing scaffold is improved.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defect that the scaffold in the prior art is easy to shift, move and tilt, the utility model provides an inclined support device of a steel scaffold.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: an inclined support device of a steel scaffold, comprising: a construction platform and at least four groups of vertical rods,
the vertical rod comprises a supporting rod piece, an adjusting piece, an auxiliary supporting frame and a bottom support, wherein the top end of the supporting rod piece is fixed with the corner of the construction platform, the adjusting piece is sleeved on the supporting rod piece in an adjustable position, one end of the auxiliary supporting frame is rotationally connected with the adjusting piece, the other end of the auxiliary supporting frame is rotationally connected with the bottom support, meanwhile, the middle part of the bottom support is rotationally connected with the bottom end of the supporting rod piece, and therefore the bottom support can be adjusted to be in a position state.
Preferably, the number of the auxiliary supporting frames is two, and the two groups of auxiliary supporting frames are symmetrically distributed on two sides of the adjusting piece, so that the two groups of auxiliary supporting frames can be used for uniformly stressed auxiliary reinforcement and support.
In a further preferred embodiment, the shoe includes two groups of support sections separated by support bars and symmetrically distributed, the opposite sides of the two groups of support sections are fixedly connected with connecting shafts, the connecting shafts are rotationally connected with the bottom ends of the adjacent auxiliary support frames, and the middle parts of the two groups of support sections are rotationally connected with the support bars, so that the contact area between the scaffold and the ground can be increased by using the support sections in an auxiliary manner when the support is used.
In a further preferred aspect, the bottom of the support section is fixedly connected with a non-slip mat, so that the friction resistance between the scaffold and the ground when placed and used can be increased in an auxiliary manner, and the sliding of the scaffold is reduced.
In a further preferred embodiment, one end of the supporting section is fixedly connected with a connecting section perpendicular to the supporting section, and a travelling wheel is rotatably connected between the two groups of connecting sections, so that the scaffold can be conveniently pushed to move after the travelling wheel is adjusted to be in contact with the ground.
In a further preferred embodiment, the support section is provided with a limit groove, the support rod is provided with a perforation matched with the limit groove, and a limit piece matched with the limit groove is inserted in the perforation, so that the support can be fixed by using the limit piece in an auxiliary manner when the scaffold moves.
In a further preferred embodiment, a plurality of groups of reinforcing rods, each of which has two ends fixed to adjacent ones, are provided between at least four of the vertical rods, so as to assist in reinforcing the scaffold and provide climbing.
(III) beneficial effects
Compared with the prior art, the utility model provides the inclined support device of the steel scaffold, which has the following beneficial effects:
1. according to the utility model, through the matched use of the support rod piece, the adjusting piece, the auxiliary support frame and the bottom bracket, the inclined support device of the steel scaffold can be utilized to assist in enlarging the support area and reinforcing and supporting the vertical rod when the scaffold is placed and used, so that the shaking of the scaffold when the scaffold is placed and used is reduced, and the scaffold is placed more stably.
2. According to the utility model, through the arrangement of the self structure of the collet, the scaffold can also contact the ground by using the travelling wheels when in mobile use, so that the scaffold is convenient to push and move, and the stable placement of the scaffold can be prevented from being influenced by the contact of the travelling wheels and the ground when in placement and use.
Drawings
Fig. 1 is a schematic view of the scaffold of the present utility model in use;
fig. 2 is a schematic structural view of a vertical rod when the scaffold of the utility model is placed and used;
fig. 3 is a schematic structural view of a vertical rod when the scaffold of the present utility model is used in a moving manner;
fig. 4 is a schematic structural view of the shoe of the present utility model.
In the figure: 10. a construction platform; 20. a vertical rod; 21. a support rod; 22. an adjusting member; 23. an auxiliary supporting frame; 24. a bottom support; 241. a support section; 242. a connecting shaft; 243. an anti-slip pad; 244. a connection section; 245. a walking wheel; 246. a limit groove; 25. a limiting piece; 30. and a reinforcing rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1, an inclined support device of a steel scaffold includes: construction platform 10 and at least four montants 20 of group, construction platform 10 set up to steel sheet or plank structure, and the rail can also be fixed to its top, and the user can stand on construction platform 10 when being under construction and construct, and montant 20 is the part that supports construction platform, is provided with the reinforcing rod 30 of multiunit both ends and fixing between the adjacent montant 20 between the montant 20 of at least four groups, and reinforcing rod 30 assists the reinforcement scaffold frame, and constructor available reinforcing rod 30 climbing is to on the construction platform 10.
Referring to fig. 2 and 3, the vertical rod 20 includes a support rod 21, an adjusting member 22, an auxiliary supporting frame 23 and a bottom bracket 24, wherein the top end of the support rod 21 is fixed to the corner of the construction platform 10, the support rod 21 is divided into two sections which are connected and fixed to each other in opposite sides, one section above the support rod 21 is a steel pipe structure commonly used in scaffolds in the prior art, one section below the support rod 21 is provided with a threaded column structure with a threaded outer side wall, the adjusting member 22 is sleeved on the support rod 21 in a position adjustable manner, the adjusting member 22 includes a sliding sleeve which can slide on the threaded column structure of the support rod 21, nuts screwed on the threaded column structure of the support rod 21 are arranged above and below the sliding sleeve, the positions between the two nuts are adjusted by rotating the two nuts can limit the positions of the sliding sleeve on the support rod 21, one end of the auxiliary supporting frame 23 is rotatably connected with the adjusting member 22, a cylindrical boss is formed on the outer side wall of the sliding sleeve for rotatably connecting with the top end of the auxiliary supporting frame 23, the bottom bracket 23 is rotatably connected with the bottom bracket 24 by the rotating the supporting frame 24 by the rotating pin 24, the bottom bracket 24 is rotatably connected with the support rod 24 by the rotating shaft 24, and the position of the supporting frame is rotatably connected with the supporting frame 24 by the rotating shaft at the position of the bottom bracket by the rotating shaft 24, and at this time, the bottom end of the auxiliary supporting frame 23 can pull the shoe 24 to deflect by taking the joint of the shoe 24 and the cylindrical pin shaft as the rotation center.
In this embodiment, the number of the auxiliary supporting frames 23 is two, and the two groups of auxiliary supporting frames 23 are symmetrically distributed on two sides of the adjusting member 22, so that the two groups of auxiliary supporting frames 23 can be driven to act simultaneously and are matched with the bottom support 24 for use, so that the two groups of auxiliary supporting frames 23 are stressed to perform auxiliary supporting simultaneously when the scaffold is placed for use.
Example 2:
referring to fig. 4, based on embodiment 1, the bottom bracket 24 includes two sets of support sections 241 separated by the support rods 21 and symmetrically distributed, the support sections 241 are arranged in a flat structure, when the support sections 241 are in a horizontal state, the bottom plane of the support sections should be located on the same plane as the bottom end of the support rods 21, so as to assist the support rods 21 in increasing the contact area with the ground when in use, the opposite sides of the two sets of support sections 241 are fixedly connected with connecting shafts 242, the connecting shafts 242 are rotatably connected with the bottom ends of the adjacent auxiliary support frames 23, and the middle parts of the two sets of support sections 241 are rotatably connected with the support rods 21.
In the present embodiment, the bottom of the supporting section 241 is fixedly connected with the anti-slip pad 243, where the length of the anti-slip pad 243 should be smaller than the length of the supporting section 241, and the anti-slip pad 243 should have a gap with the support rod 21 when deflected with the supporting section 241, and the bottom plane of the anti-slip pad 243 is coplanar with the bottom plane of the supporting section 241.
When the scaffold is placed and used, as shown in fig. 1 and 2, four groups of support rods 21 are supported below the construction platform 10, the relative positions among the adjusting piece 22, the auxiliary supporting frame 23 and the bottom bracket 24 are fixed, a triangular support structure is formed among the bottom bracket 24, the auxiliary supporting frame 23 and the adjusting piece 22, the contact area between the scaffold and the ground is increased by the auxiliary supporting frame 24, the support area is increased, and the support of the construction platform 10 by the support rods 21 is reinforced by the auxiliary supporting frame 24 and the auxiliary supporting frame 23, so that the scaffold can be placed on the ground stably and used, and shaking of the scaffold is reduced.
Example 3:
referring to fig. 4, based on embodiment 2, one end of the supporting section 241 is fixedly connected with a connecting section 244 perpendicular to the supporting section, and a travelling wheel 245 is rotatably connected between the two groups of connecting sections 244.
On the basis of embodiment 1, the support section 241 is provided with a limiting groove 246, the support rod 21 is provided with a perforation matched with the limiting groove 246, the perforation is provided with a round hole, a limiting piece 25 matched with the limiting groove 246 is inserted into the perforation, the limiting piece 25 can be of a matching structure of a threaded rod and two groups of nuts, when the support section 241 deflects to be in a vertical state, the limiting groove 246 is aligned with the perforation, and then the nuts can be screwed at two ends of the support section 241 after the threaded rod passes through the limiting groove 246 and the perforation, so as to assist in reinforcing the fixed support section 241.
The state between the support bar 21, the adjusting member 22, the auxiliary supporting frame 23 and the shoe 24 is shown in fig. 3 when the scaffold is moved and used, at this time, the adjusting member 22 is adjusted and moved to a higher position than in the state of placing and using the scaffold, and the adjusting member 22 can drive the auxiliary supporting frame 23 and the shoe 24 to deflect to the state shown in fig. 3, at this time, the position of the shoe 24 is fixed by using the limiting member 25 to pass through the limiting groove 246 and the through hole on the support bar 21 in an auxiliary manner, and the walking wheel 245 is positioned below the support bar 21 and contacted with the ground, so that the scaffold can be conveniently moved by using the walking wheel 245 when being pushed.
In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (7)
1. An inclined support device of a steel scaffold, comprising: a construction platform (10) and at least four groups of vertical rods (20),
the vertical rod (20) comprises a support rod (21), an adjusting piece (22), an auxiliary supporting frame (23) and a bottom support (24), the top end of the support rod (21) is fixed with the corner of the construction platform (10), the sleeve of the adjustable position of the adjusting piece (22) is arranged on the support rod (21), one end of the auxiliary supporting frame (23) is rotationally connected with the adjusting piece (22), the other end of the auxiliary supporting frame (23) is rotationally connected with the bottom support (24), and meanwhile, the middle part of the bottom support (24) is rotationally connected with the bottom end of the support rod (21), so that the bottom support (24) can be adjusted to be in a position state.
2. The diagonal bracing device for steel scaffolding as claimed in claim 1, wherein: the number of the auxiliary supporting frames (23) is two, and the two groups of the auxiliary supporting frames (23) are symmetrically distributed on two sides of the adjusting piece (22).
3. The diagonal bracing device for steel scaffolding as claimed in claim 2, wherein: the collet (24) comprises two groups of support sections (241) which are separated by support rods (21) and are symmetrically distributed, the opposite sides of the support sections (241) are fixedly connected with connecting shafts (242), the connecting shafts (242) are rotationally connected with the bottom ends of the adjacent auxiliary support frames (23), and the middle parts of the support sections (241) are rotationally connected with the support rods (21).
4. A diagonal bracing device for a steel scaffold according to claim 3, wherein: the bottom of the supporting section (241) is fixedly connected with an anti-slip pad (243).
5. A diagonal bracing device for a steel scaffold according to claim 3 or 4, wherein: one end of the supporting section (241) is fixedly connected with a connecting section (244) perpendicular to the supporting section, and travelling wheels (245) are rotatably connected between the two groups of connecting sections (244).
6. The diagonal bracing device for steel scaffolding as claimed in claim 5, wherein: the support section (241) is provided with a limit groove (246), the support rod piece (21) is provided with a perforation matched with the limit groove (246), and a limit piece (25) matched with the limit groove (246) is inserted in the perforation.
7. The diagonal bracing device for steel scaffolding as claimed in claim 1, wherein: at least four groups of reinforcing rods (30) are arranged between the vertical rods (20) and fixed between two ends of each group and the adjacent vertical rods (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321185250.8U CN219909874U (en) | 2023-05-17 | 2023-05-17 | Oblique supporting device of steel scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321185250.8U CN219909874U (en) | 2023-05-17 | 2023-05-17 | Oblique supporting device of steel scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219909874U true CN219909874U (en) | 2023-10-27 |
Family
ID=88467427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321185250.8U Active CN219909874U (en) | 2023-05-17 | 2023-05-17 | Oblique supporting device of steel scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219909874U (en) |
-
2023
- 2023-05-17 CN CN202321185250.8U patent/CN219909874U/en active Active
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