CN217232691U - Outer scaffold connecting structure - Google Patents
Outer scaffold connecting structure Download PDFInfo
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- CN217232691U CN217232691U CN202220682112.XU CN202220682112U CN217232691U CN 217232691 U CN217232691 U CN 217232691U CN 202220682112 U CN202220682112 U CN 202220682112U CN 217232691 U CN217232691 U CN 217232691U
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 46
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 230000002787 reinforcement Effects 0.000 claims description 4
- 230000008093 supporting effect Effects 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an outer scaffold frame connection structure relates to building engineering technical field, has solved the adoption pre-buried steel pipe that exists among the prior art and as even wall spare, has the technical problem of seepage hidden danger. The external scaffold connecting structure comprises a pulling piece and a connecting part, wherein the pulling piece comprises a horizontal section and a vertical section, the bottom of the vertical section is connected with a reinforcing part, the reinforcing part and the vertical section are on the same plane, the reinforcing part and the vertical section are arranged vertically, and the reinforcing part and the vertical section are both embedded in a boundary beam of a main structure of a building; the horizontal section is connected with the top of the vertical section vertically and is L-shaped, the horizontal section extends outwards from the main structure of the building, and the connecting part is connected to the horizontal section through a cross fastener. The utility model is used for a can avoid outer scaffold frame connection structure of seepage hidden danger is provided.
Description
Technical Field
The utility model belongs to the technical field of the building engineering technique and specifically relates to an outer scaffold frame connection structure is related to.
Background
The wall connecting member is a member for reinforcing stability of other structures by being connected to a reliable fixing end, and is generally used for connecting an external scaffold frame body with a main structure of a building in a construction project, in short, a member for transmitting tension and pressure.
The wall attachment connection realized by the wall connecting piece plays an important role in strengthening the overall stability of the scaffold, improving the stable bearing capacity of the scaffold and avoiding major accidents such as toppling or collapse.
The connecting and fixing mode of the wall attaching end generally adopts the mode that vertical short steel pipes are embedded in the structure and then connected with an external scaffold through steel pipe fasteners.
There is certain drawback when adopting pre-buried steel pipe as even wall spare, for example: secondary dismantling and modifying is involved in the construction of the masonry project; the embedded wall connecting piece adopts a short steel pipe, so that the cost is high; the embedded wall connecting part cannot be built, the embedded wall connecting part needs to be repaired after being cut off, and leakage hidden danger exists in secondary repairing of the outer wall.
The applicant has found that the prior art has at least the following technical problems: and the embedded steel pipe is used as a wall connecting piece, so that leakage hidden danger exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an external scaffolding connection structure to the adoption that exists among the solution prior art is pre-buried steel pipe as even wall spare, has the technical problem of seepage hidden danger. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an external scaffold connecting structure, which comprises a pulling piece and a connecting part, wherein the pulling piece comprises a horizontal section and a vertical section;
the bottom of the vertical section is connected with a reinforcing part, the reinforcing part and the vertical section are on the same plane and are arranged perpendicular to the vertical section, and the reinforcing part and the vertical section are both embedded in an edge beam of a main structure of a building;
the horizontal section is connected with the top of the vertical section vertically and is L-shaped, the horizontal section extends out of the main structure of the building, and the connecting part is connected to the horizontal section through a cross fastener.
As a further improvement, the reinforcing part is a short steel bar, the short steel bar is welded with the vertical section, and the diameter of the short steel bar is 12 mm.
As a further improvement, the reinforcing part is not less than 50mm in length of welding of the vertical section.
As a further improvement of the utility model, the horizontal segment with the thickness of vertical section is 5mm, and the width is 50mm, the horizontal segment length is 150mm, vertical segment length is 100 mm.
As a further improvement, the horizontal section is provided with a fixing hole, and the connecting part is fixed on the fixing hole through a cross fastener.
As a further improvement of the utility model, the one end that is close to building major structure on the connecting portion is provided with the reinforcing portion, connecting portion are connected back on the horizontal segment, the reinforcing portion butt is on building major structure's outer wall, the one end of keeping away from building major structure on the connecting portion is connected with the pole setting of outer scaffold frame.
As a further improvement of the present invention, the area of the reinforcing portion is larger than the area of the end portion of the connecting portion.
As a further improvement of the utility model, the connecting portion are steel pipes, the reinforcing portion is the steel sheet.
As a further improvement of the utility model, connecting portion adopt the steel pipe that the diameter is 50mm, the thickness of steel plate is 12mm, the length of steel plate is 100 mm.
The utility model has the advantages that: the utility model provides an external scaffolding connecting structure, including drawknot piece and connecting portion, the drawknot piece comprises vertical section and horizontal segment, vertical section pre-buried in building major structure boundary beam, the horizontal segment extends to building major structure edge, is connected with reinforcing part at vertical section bottom, reinforcing part and vertical section vertical setting to reinforcing section pre-buried in building major structure, increase the anchoring power of drawknot piece and major structure; the connecting part is connected to the horizontal section, when the connecting part is connected to the horizontal section, the end part of the connecting part is abutted against the outer wall of the main body structure of the building, the connecting part and the main body structure of the building form a supporting effect, the pulling and connecting piece and the connecting part form a soft pulling and hard supporting effect, wherein the pulling and connecting piece mainly bears tensile force, and the horizontal steel pipe mainly bears pressure; in addition, the drawknot sheet is structurally connected with the main body of the building, after the outer scaffold is dismantled, only the part outside the vertical section needs to be cut off, the hole of the wall body does not need to be repaired, the hidden danger of outer wall leakage is avoided, and the labor intensity of constructors is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a top view of a drawknot sheet of a first embodiment of the present invention;
fig. 3 is a side view of a drawknot sheet of a first embodiment of the present invention;
fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
In the figure 1, a drawknot sheet; 2. a connecting portion; 3. a cross fastener; 4. a reinforcement section; 11. a horizontal segment; 12. a vertical section; 13. a reinforcing part.
Detailed Description
The contents of the present invention and the differences between the present invention and the prior art can be understood with reference to fig. 1 to 4 and the text. The invention will be described in further detail below (including the preferred embodiments) with reference to the drawings and illustrative examples of some alternative embodiments of the invention. It should be noted that: any technical features and any technical solutions in this embodiment are one or more of various optional technical features or optional technical solutions, all the alternative technical features and alternative technical solutions of the present invention cannot be exhausted in this document for the sake of brevity of description, and it is also inconvenient for the implementation of each technical feature to emphasize that it is one of various optional implementations, so a person skilled in the art should know that: can replace any technical means or combine two or more technical means or technical characteristics of the utility model provides an arbitrary or more technical means or technical characteristics mutually and obtain new technical scheme. Any technical features and any technical solutions in the present embodiment do not limit the scope of the present invention, and the scope of the present invention should include any alternative technical solutions that can be conceived by those skilled in the art without creative efforts and new technical solutions that can be obtained by combining any two or more technical means or technical features provided by the present invention with each other by those skilled in the art.
In the description of the present invention, it is to be noted that "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," 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 invention, it is also to be understood that the terms "mounted", "connected" and "connected", unless expressly specified or limited otherwise, are intended to be interpreted broadly, as meaning either a fixed connection or a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.
The utility model provides a can avoid outer scaffold frame connection structure of seepage hidden danger.
The technical solution provided by the present invention will be explained in more detail with reference to fig. 1 to 4.
The utility model provides an external scaffold connecting structure, which comprises a drawknot sheet and a connecting part, wherein the drawknot sheet comprises a horizontal section and a vertical section;
the bottom of the vertical section is connected with a reinforcing part, the reinforcing part and the vertical section are on the same plane and are arranged perpendicular to the vertical section, and the reinforcing part and the vertical section are both embedded in an edge beam of a main structure of a building;
the horizontal section is connected with the top of the vertical section vertically and is L-shaped, the horizontal section extends out of the main structure of the building, and the connecting part is connected to the horizontal section through a cross fastener.
The utility model provides an external scaffolding connecting structure, including drawknot piece and connecting portion, the drawknot piece comprises vertical section and horizontal segment, vertical section pre-buried in building major structure boundary beam, the horizontal segment extends to building major structure edge, is connected with reinforcing part at vertical section bottom, reinforcing part and vertical section vertical setting to reinforcing section pre-buried in building major structure, increase the anchoring power of drawknot piece and major structure; the connecting part is connected to the horizontal section, after the connecting part is connected to the horizontal section, the end part of the connecting part is abutted against the outer wall of the building main body structure, the connecting part and the building main body structure form a supporting effect, and the pulling and knotting piece and the connecting part form a soft pulling and hard bracing effect, wherein the pulling and knotting piece mainly bears tension, and the horizontal steel pipe mainly bears pressure; in addition, the drawknot sheet is structurally connected with the main body of the building, after the outer scaffold is dismantled, only the part outside the vertical section needs to be cut off, the hole of the wall body does not need to be repaired, the hidden danger of outer wall leakage is avoided, and the labor intensity of constructors is reduced.
As a further improvement of the utility model, be provided with the fixed orifices on the horizontal segment, connecting portion pass through the cross fastener to be fixed on the fixed orifices.
As a further improvement of the utility model, the one end that is close to building major structure on the connecting portion is provided with the reinforcing portion, connecting portion are connected back on the horizontal segment, the reinforcing portion butt is on building major structure's outer wall, the one end of keeping away from building major structure on the connecting portion is connected with the pole setting of outer scaffold frame.
As a further improvement of the present invention, the area of the reinforcing portion is larger than the area of the connecting portion end portion.
Still be provided with reinforcing part at connecting portion tip, the area of reinforcing part is greater than the area of connecting portion tip for area of contact between connecting portion and the building main body structure outer wall increases, thereby ensures that outer scaffold frame is more stable.
Example 1:
the utility model provides an external scaffold connecting structure, which comprises a tie sheet 1 and a connecting part 2, wherein the tie sheet 1 comprises a horizontal section 11 and a vertical section 12;
the bottom of the vertical section 12 is connected with a reinforcing part 13, the reinforcing part 13 and the vertical section 12 are on the same plane, the reinforcing part 13 is perpendicular to the vertical section 12, and the reinforcing part 13 and the vertical section 12 are both embedded in the boundary beam of the main structure of the building;
the horizontal segment 11 with the vertical segment 12 top is connected perpendicularly and is the L shape, horizontal segment 11 extends to building subject structure extension, connecting portion 2 passes through the cross fastener and connects on the horizontal segment 11.
The horizontal section 11 is provided with a fixing hole, and the connecting part 2 is fixed on the fixing hole through a cross fastener 3. The connecting part 2 is connected to the horizontal section 11 through the cross fastener 3, and after the connecting part 2 is connected to the horizontal section 11, the end part of the connecting part 2 is abutted against the outer wall of the main body structure of the building.
Reinforced portion 13 is the short reinforcing bar, and the short reinforcing bar is 12mm with vertical section welding, the diameter of short reinforcing bar.
The thickness of horizontal segment 11 with vertical section 12 is 5mm, and the width is 50mm, horizontal segment 11 length is 150mm, vertical section 12 length is 100 mm.
Example 2:
the present embodiment 2 is different from embodiment 1 in that: and a reinforcing part 4 is arranged at one end of the connecting part 2 close to the main structure of the building, the area of the reinforcing part 4 is larger than that of the end part of the connecting part 2, and after the connecting part 2 is connected to the horizontal section 11, the reinforcing part 4 is abutted against the outer wall of the main structure of the building. The contact area of the reinforcing part 4 and the outer wall of the building main body structure is larger than that of the end part of the connecting part 2 and the outer wall of the building main body structure.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The external scaffold connecting structure is characterized by comprising a pulling piece and a connecting part, wherein the pulling piece comprises a horizontal section and a vertical section;
the bottom of the vertical section is connected with a reinforcing part, the reinforcing part and the vertical section are on the same plane and are arranged perpendicular to the vertical section, and the reinforcing part and the vertical section are both embedded in an edge beam of a main structure of a building;
the horizontal section is connected with the top of the vertical section vertically and is L-shaped, the horizontal section extends out of the main structure of the building, and the connecting part is connected to the horizontal section through a cross fastener.
2. The external scaffolding connecting structure as claimed in claim 1, wherein the reinforcing part is a short bar welded to the vertical section, the short bar having a diameter of 12 mm.
3. The external scaffolding connection according to claim 2, wherein the welded length of the reinforcing portion to the vertical section is not less than 50 mm.
4. An external scaffolding connection according to claim 1, wherein the horizontal section and the vertical section are 5mm thick and 50mm wide, the horizontal section being 150mm in length and the vertical section being 100mm in length.
5. An external scaffolding connection according to claim 1, wherein a fixing hole is provided in the horizontal section, and the connection portion is fixed to the fixing hole by a cross fastener.
6. An external scaffolding connection according to any one of claims 1 to 5 wherein a reinforcement is provided at the end of the connection portion adjacent to the main structure of the building, the reinforcement abutting against the outer wall of the main structure of the building after the connection portion is connected to the horizontal section, and the end of the connection portion remote from the main structure of the building is connected to the uprights of the external scaffolding.
7. An external scaffolding connection according to claim 6, wherein the area of the reinforcing portion is greater than the area of the end of the connecting portion.
8. The external scaffolding connection structure as claimed in claim 6, wherein the connection portion is a steel pipe and the reinforcement portion is a steel plate.
9. The external scaffolding connecting structure according to claim 8, wherein the connecting portion is a steel pipe having a diameter of 50mm, the steel plate has a thickness of 12mm, and the steel plate has a length of 100 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220682112.XU CN217232691U (en) | 2022-03-28 | 2022-03-28 | Outer scaffold connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220682112.XU CN217232691U (en) | 2022-03-28 | 2022-03-28 | Outer scaffold connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217232691U true CN217232691U (en) | 2022-08-19 |
Family
ID=82842613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220682112.XU Active CN217232691U (en) | 2022-03-28 | 2022-03-28 | Outer scaffold connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217232691U (en) |
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2022
- 2022-03-28 CN CN202220682112.XU patent/CN217232691U/en active Active
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