CN220469379U - Attached lifting scaffold attaching device at local adduction position of structure - Google Patents
Attached lifting scaffold attaching device at local adduction position of structure Download PDFInfo
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- CN220469379U CN220469379U CN202321965009.7U CN202321965009U CN220469379U CN 220469379 U CN220469379 U CN 220469379U CN 202321965009 U CN202321965009 U CN 202321965009U CN 220469379 U CN220469379 U CN 220469379U
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- steel upright
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- attached
- attachment apparatus
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 79
- 239000010959 steel Substances 0.000 claims abstract description 79
- 230000002787 reinforcement Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 8
- 230000009194 climbing Effects 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 abstract description 4
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Movable Scaffolding (AREA)
Abstract
The utility model discloses an attaching device of an attached lifting scaffold at a local adduction position of a structure, which belongs to the technical field of building construction. According to the utility model, the steel upright posts are arranged on the supporting surface at the inner side of the reverse ridge, the cantilever beams are connected to the bottoms of the steel upright posts, and the attached climbing scaffold is connected to the steel upright posts by the cantilever beams, so that the attached climbing scaffold can be normally attached without lengthening the rod pieces. In addition, the steel upright post and the cantilever beam can be used for later turnover, so that the construction cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to an attaching device of an attached lifting scaffold at a local adduction position of a structure.
Background
In high-rise structure construction, the structure construction and external protection are usually carried out by adopting an aluminum template matched with an attached climbing scaffold. However, if the structure is in the shape, the attached lifting scaffold cannot be used, and an increased attaching rod piece is needed, namely, the attached lifting scaffold is attached after the attaching arm rod piece is lengthened on the floor with the changed structure. When the arm attaching rod piece is lengthened, the strength of the arm attaching rod piece needs to be reinforced, so that the weight of the arm attaching rod piece is increased, and the construction difficulty is improved. And secondly, the rod piece needs to be processed according to the length fixed length, and after being manufactured at a special position, the rod piece has less turnover at the later period, so that the construction cost is increased.
Disclosure of Invention
The utility model aims to provide an attaching device for an attached lifting scaffold at a local adduction position of a structure, which solves the technical problems that when the structure is internally arranged, the construction difficulty is improved, the later turnover is less and the construction cost is increased when an attached rod piece is increased.
The utility model provides an attaching device of an attached lifting scaffold at a local adduction position of a structure, which comprises a steel upright post and a safety reinforcing component for connecting the steel upright post with a supporting surface, wherein the edge of the supporting surface is provided with a back sill, the bottom of the steel upright post is connected with an overhanging beam, the overhanging beam is supported on the back sill, and the attached lifting scaffold is connected with the steel upright post through the overhanging beam.
Preferably, a support is connected to one side of the steel upright far away from the attached lifting scaffold on the supporting surface, and one end of the cantilever beam far away from the attached lifting scaffold is connected with the support.
Preferably, the cantilever beam, the support and the supporting surface are connected through split bolts.
Preferably, a triangular support is connected to one side of the top of the steel upright close to the attached lifting scaffold, and the attached lifting scaffold is connected with the steel upright through the triangular support.
Preferably, the safety reinforcement assembly comprises a split bolt connecting the bottom of the steel upright with the support surface.
Preferably, the safety reinforcement assembly comprises a diagonal brace connected between the support surface on the side remote from the attached lifting scaffold and the steel upright.
Preferably, the diagonal braces include a short diagonal brace disposed between the support surface and the waist of the steel upright and a long diagonal brace disposed between the support surface and the top of the steel upright.
Preferably, a connecting support is arranged at the bottom of the diagonal brace, the connecting support is connected with the diagonal brace through a bolt, and the connecting support is connected with the supporting surface through a split bolt.
Preferably, the steel upright is formed by splicing a plurality of steel upright units which are stacked in sequence from bottom to top.
Preferably, two sides of the joint of two adjacent steel upright posts are provided with gaskets, the outer sides of the gaskets positioned at the outer sides are connected with lug plates, split bolts penetrate through the gaskets and the steel upright posts, and then the two adjacent steel upright posts are connected, and the bolts penetrate through the lug plates and the inclined struts, so that the steel upright posts are connected with the inclined struts.
Compared with the prior art, the utility model has the characteristics and beneficial effects that: according to the utility model, the steel upright posts are arranged on the supporting surface at the inner side of the reverse ridge, the cantilever beams are connected to the bottoms of the steel upright posts, and the attached climbing scaffold is connected to the steel upright posts by the cantilever beams, so that the attached climbing scaffold can be normally attached without lengthening the rod pieces. In addition, the steel upright post and the cantilever beam can be used for later turnover, so that the construction cost is reduced.
Drawings
FIG. 1 is a schematic view of an attached lift scaffold attachment apparatus at a partially retracted position of a structure;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a schematic view of a cantilever beam.
The drawings are marked: 1-steel upright post, 2-supporting surface, 3-back ridge, 4-support, 5-cantilever beam, 6-triangle support, 7-diagonal bracing, 8-gasket and 9-otic placode.
Detailed Description
The present utility model will be further described below in order to make the technical means, innovative features, achieved objects and effects achieved by the present utility model easy to understand.
The examples described herein are specific embodiments of the present utility model, which are intended to illustrate the inventive concept, are intended to be illustrative and exemplary, and should not be construed as limiting the utility model to the embodiments and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can adopt other obvious solutions based on the disclosure of the claims and specification of the present application, including those adopting any obvious substitutions and modifications to the embodiments described herein.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, an attaching device for an attached lifting scaffold at a local retraction position of a structure is shown, and as can be seen from the figure, a back ridge 3 is arranged at the edge of a supporting surface 2 at the local retraction position of the structure. For the case where the edge of the support surface 2 in the retracted position is not provided with a counter-ridge, the attachment means are usually directly connected to the support surface 2 by means of bolts, whereas in the case of the counter-ridge 3 the above-mentioned rule is no longer applicable.
The attaching device comprises a steel upright 1 and a safety reinforcing component for connecting the steel upright 1 with a supporting surface 2, wherein the bottom of the steel upright 1 is connected with a cantilever beam 5, the cantilever beam 5 is supported on a reverse sill 3, and the attached lifting scaffold is connected with the steel upright 1 through the cantilever beam 5. As shown in fig. 1, when the attached lifting scaffold climbs to the bottom of the steel upright 1, the attached lifting scaffold is connected with the steel upright 1 through the cantilever beam 5.
As shown in fig. 3, the cantilever beam 5 comprises two channel steels arranged in opposite directions and rib plates connected between the channel steels at intervals, and the cantilever beam 5 is respectively connected with the steel upright 1 and the support 4 through bolts.
The steel upright 1 is formed by splicing a plurality of steel upright units which are sequentially stacked from bottom to top, and the steel upright units are connected through bolts. As shown in fig. 2, two sides of the joint of two adjacent steel upright posts 1 are provided with gaskets 8, the outer sides of the gaskets 8 positioned at the outer sides are connected with lug plates 9, split bolts penetrate through the gaskets 8 and the steel upright posts 1, then the two adjacent steel upright posts 1 are connected, the bolts penetrate through the lug plates 9 and the diagonal bracing 7, and then the steel upright posts 1 are connected with the diagonal bracing 7.
In order to improve the stability of the cantilever beam 5 in the use process, one side, far away from the attached lifting scaffold, of the steel upright column 1 is connected with a support 4 on the supporting surface 2, and one end, far away from the attached lifting scaffold, of the cantilever beam 5 is connected with the support 4. The support 4 can provide additional support by being connected with the cantilever beam 5, ensuring that the cantilever beam 5 is stable and firm in use. The cantilever beam 5, the support 4 and the supporting surface 2 are connected through split bolts.
One side of the top of the steel upright 1, which is close to the attached lifting scaffold, is connected with a triangular support 6, and the attached lifting scaffold is connected with the steel upright 1 through the triangular support 6. When the attached lifting scaffold climbs to the top of the steel upright 1, the attached lifting scaffold is connected with the steel upright 1 through the triangular support 6.
The safety reinforcement assembly comprises a split bolt connecting the bottom of the steel upright 1 with the support surface 2. The opposite-pulling screw rod passes through the cross rod at the bottom of the steel upright post 1 and the supporting surface 2 and is fastened by nuts.
In order to improve the stability of the steel upright 1 during use, the safety reinforcement assembly further comprises a diagonal bracing 7, wherein the diagonal bracing 7 is connected between the support surface 2 on the side far away from the attached lifting scaffold and the steel upright 1. The diagonal braces 7 include a short diagonal brace disposed between the support surface 2 and the waist of the steel upright 1, and a long diagonal brace disposed between the support surface 2 and the top of the steel upright 1. In a preferred embodiment, a short diagonal brace is connected between the support surface 2 and the top of the steel column unit located at the lowermost part, and a long diagonal brace is connected between the support surface 2 and the top of the adjacent upper section of steel column unit. The steel upright 1 is stably stressed through the combined action of the long diagonal bracing and the short diagonal bracing.
The bottom of bracing 7 is equipped with the connection support, and the connection support is connected with bracing 7 bolted connection, and the connection support passes through split bolt and is connected with holding surface 2. The top of the diagonal brace 7 is connected with the lug plate 9 through bolts.
Specifically taking a certain engineering as an example, the supporting surface 2 is a floor slab, the design size of a single steel column unit is 600mm long by 600mm wide by 2000mm high, the total height of two steel column units is 4000mm, the steel column 1 is suitable for different layers of heights, such as 4m layers of heights, 6m layers of heights and the like, two steel column units are needed to be connected when the 4m layers of heights are needed, and three steel column units are needed to be connected when the 6m layers of heights are needed to be connected. The steel upright column 1 is made of Q235-A-GB700-88 section bars, 4 upright pipes are 60 multiplied by 3 multiplied by 2000mm, and double surfaces are perforated; reinforcing rectangular tube 4 pieces 60×40×3.75×480mm; 8 diagonal braces of 60X 40X 3.75X 1037mm; 2 reinforcing tubes 60X 3X 50mm; 10 connecting pipes are 60 multiplied by 3 multiplied by 480mm, and two sides are perforated. The short diagonal braces are 2m away from the support surface, and the long diagonal braces are 4m away from the support surface.
The above examples are only 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 spirit of the design of the present utility model.
Claims (10)
1. An attached lifting scaffold attaching device at a local adduction position of a structure is characterized in that: the device includes steel stand (1) and is used for the safety reinforcement subassembly of being connected steel stand (1) and holding surface (2), the edge of holding surface (2) is equipped with anti-bank (3), the bottom of steel stand (1) is connected with cantilever beam (5), cantilever beam (5) support is in on anti-bank (3), the attached type lift scaffold is connected with steel stand (1) through cantilever beam (5).
2. The structural partially adduction position attached lift scaffold attachment apparatus of claim 1, wherein: one side of the steel upright post (1) far away from the attached lifting scaffold is connected with a support (4) on the supporting surface (2), and one end of the cantilever beam (5) far away from the attached lifting scaffold is connected with the support (4).
3. The structural partially adduction position attached lift scaffold attachment apparatus of claim 2, wherein: the cantilever beam (5), the support (4) and the supporting surface (2) are connected through split bolts.
4. The structural partially adduction position attached lift scaffold attachment apparatus of claim 1, wherein: one side of the top of the steel upright post (1) close to the attached lifting scaffold is connected with a triangular support (6), and the attached lifting scaffold is connected with the steel upright post (1) through the triangular support (6).
5. The structural partially adduction position attached lift scaffold attachment apparatus of claim 1, wherein: the safety reinforcement assembly comprises a split bolt which connects the bottom of the steel upright (1) with the supporting surface (2).
6. The structural partially adduction position attached lift scaffold attachment apparatus of claim 1, wherein: the safety reinforcement assembly comprises a diagonal brace (7), and the diagonal brace (7) is connected between a supporting surface (2) far away from one side of the attached lifting scaffold and the steel upright post (1).
7. The structural partially adduction position attached lift scaffold attachment apparatus of claim 6, wherein: the diagonal bracing (7) comprises a short diagonal bracing and a long diagonal bracing, the short diagonal bracing is arranged between the supporting surface (2) and the waist of the steel upright (1), and the long diagonal bracing is arranged between the supporting surface (2) and the top of the steel upright (1).
8. The structural partially adduction position attached lift scaffold attachment apparatus of claim 6, wherein: the bottom of bracing (7) is equipped with the connection support, connection support and bracing (7) bolted connection, the connection support passes through split bolt and is connected with holding surface (2).
9. The structural partially adduction position attached lift scaffold attachment apparatus of claim 6, wherein: the steel upright (1) is formed by splicing a plurality of steel upright units which are sequentially stacked from bottom to top.
10. The structural partially adduction position attached lift scaffold attachment apparatus of claim 9, wherein: two sides of the joint of two adjacent steel upright posts (1) are provided with gaskets (8), the outer sides of the gaskets (8) positioned on the outer sides are connected with lug plates (9), split bolts penetrate through the gaskets (8) and the steel upright posts (1), then the two adjacent steel upright posts (1) are connected, the bolts penetrate through the lug plates (9) and diagonal braces (7), and then the steel upright posts (1) are connected with the diagonal braces (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321965009.7U CN220469379U (en) | 2023-07-25 | 2023-07-25 | Attached lifting scaffold attaching device at local adduction position of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321965009.7U CN220469379U (en) | 2023-07-25 | 2023-07-25 | Attached lifting scaffold attaching device at local adduction position of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220469379U true CN220469379U (en) | 2024-02-09 |
Family
ID=89799664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321965009.7U Active CN220469379U (en) | 2023-07-25 | 2023-07-25 | Attached lifting scaffold attaching device at local adduction position of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220469379U (en) |
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2023
- 2023-07-25 CN CN202321965009.7U patent/CN220469379U/en active Active
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