CN217106068U - External scaffold connecting structure for large operation surface of roof layer - Google Patents
External scaffold connecting structure for large operation surface of roof layer Download PDFInfo
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- CN217106068U CN217106068U CN202220928422.5U CN202220928422U CN217106068U CN 217106068 U CN217106068 U CN 217106068U CN 202220928422 U CN202220928422 U CN 202220928422U CN 217106068 U CN217106068 U CN 217106068U
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Abstract
The utility model discloses a big operation off-plate scaffold connection structure of roof covering contains the roof covering, connects in the roofing board of encorbelmenting of roof covering below, connects in the parapet in the roofing board outside of encorbelmenting, connect in the structural beam of roofing board one deck down, set up the structural slab of one deck under the structural beam, connect in the structural slab and lie in the outer scaffold support body in the parapet outside, connect bracing and the protection network on outer scaffold support body. The utility model is beneficial to providing the construction operation space of the top for the external scaffold by arranging the top component, heightening the overhanging arrangement and enlarging the construction surface; and the bottom of the frame top component is laid by the steel basketry sheets to provide good space guarantee for construction; through the arrangement of the frame cross rod and the inclined strut at the top, a lower bearing foundation is provided for the space expansion of the frame top assembly; through putting up the setting of first even piece and putting up the second even piece, do benefit to the whole vertical connection of outer scaffold frame and fix.
Description
Technical Field
The utility model belongs to the technical field of the construction, in particular to big operation face external scaffolding connection structure of roof boarding.
Background
When the construction is, when the roofing to building top is under construction, need set up the scaffold frame, because building roofing form is various, and be provided with the component of encorbelmenting more, this has just caused the lower part to prop up the scaffold frame of establishing and space is not enough when the roof, perhaps the roof is encorbelmenting the lower extreme, causes the phenomenon that can not be under construction. Therefore, the roof layer construction working face is fully considered in the scaffold scheme, and the sufficient working face can be guaranteed only by carrying out roof layer formwork construction, so that later-stage formwork removal work and secondary structure construction are smoothly completed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a big operation off-plate scaffold connection structure of roof covering for the top of solving the outer scaffold of roof department increases, space expansion and vertical solid scheduling technical problem even.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a big operation off-plate scaffold connection structure of roof covering, contains the roof covering, connects in the roof covering below board of encorbelmenting, connects in the parapet in the roof board outside of encorbelmenting, connect in the structural beam of roof board one deck down, set up in the structural slab of structural beam one deck down, connect in the structural slab and lie in the outer scaffold frame body in the parapet outside, connect bracing and the protection network on outer scaffold frame body.
Furthermore, the roof is an inclined roof, and the bottom end of the inclined roof is connected with the roof cantilever plate through a wall body; the roof overhanging plate extends outwards, and a parapet wall is arranged on the external extension section.
Further, the outside of the structural beam is vertically flush with the outside of the inclined roof, a protective net is arranged outside the structural beam, and the protective net is connected to the outer scaffold body.
Further, the scaffold body comprises a frame base, frame columns connected above the frame base, frame cross rods connected between adjacent frame columns, first connecting pieces connected between the frame columns and the structural beams, a frame top assembly connected to the tops of the frame columns and second connecting pieces connected between the frame top assembly and the roof cantilever plate.
Furthermore, the frame bases are arranged in a square shape and connected with the structural plate; and a guardrail is arranged at the height section from the structural slab to the top end of the frame column.
Further, the first frame connecting part comprises a first frame connecting rod and a first embedded rod, the first frame connecting rod is suitable for connecting the frame column and is detachably connected with the first embedded rod, and the first embedded rod is connected with the embedded part on the structural beam;
the frame second connecting piece comprises a frame second connecting rod and a frame second embedded rod, the frame second connecting rod is suitable for the connecting frame column and is detachably connected with the second embedded rod, and the second embedded rod is connected with an embedded part on a parapet wall.
Furthermore, the top of the frame column is positioned below the roof cantilever plate, and the frame cross rod at the top extends out of the edge of the roof cantilever plate, so that the extending length meets the requirement of a construction operation surface.
Furthermore, an inclined strut is further arranged between the lower portion of the cross rod of the top frame and the frame column, and the bottom of the inclined strut is located below the first connecting piece of the frame.
Furthermore, the frame top assembly is connected to one side of the parapet wall, and the bottom of the frame top assembly is connected with the frame cross rod extending outwards; the frame top component comprises frame top vertical columns, steel fence sheets connected to the bottoms of the frame top vertical columns and frame top cross rods connected between the frame top vertical columns, and the frame top vertical columns are higher than the parapet wall.
Furthermore, a horizontal net-shaped vertical connection frame top cross rod is arranged below the steel basketry sheet, and the frame top cross rods are arranged on the vertical frame top vertical column at intervals.
The beneficial effects of the utility model are embodied in:
1) the utility model is beneficial to providing the construction operation space of the top for the external scaffold by arranging the top component, heightening the overhanging arrangement and enlarging the construction surface; and the bottom of the frame top component is laid by the steel basketry sheets to provide good space guarantee for construction;
2) the utility model provides a lower bearing foundation for the space expansion of the frame top component through the arrangement of the frame cross rods and the inclined struts at the top;
3) the utility model discloses a frame first even and the setting of putting up the second even, it is fixed to do benefit to the whole vertical connection of outer scaffold.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary objects and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description.
Drawings
FIG. 1 is a schematic view of a connecting structure of a scaffold outside a large operation surface of a roof layer;
FIG. 2 is a partial schematic view of an external scaffolding connector arrangement;
fig. 3 is a schematic view of a rack top assembly and its connection structure.
Reference numerals: 1-roof layer, 2-roof cantilever slab, 3-parapet, 4-structural beam, 5-structural slab, 6-scaffold frame body, 61-frame base, 62-frame column, 63-frame cross rod, 64-frame first connecting piece, 65-guardrail, 66-frame top component, 661-frame top vertical column, 662-steel fence piece, 663-frame top cross rod, 67-frame second connecting piece, 671-frame second connecting rod, 672-frame second embedded rod, 7-protective net and 8-diagonal bracing.
Detailed Description
Use certain frame construction as an example, its top is provided with oblique roofing, for guaranteeing the top construction, constructs through the outer scaffold frame that increases to increase the area of construction. As shown in fig. 1 to 3, a large-operation-surface external scaffold connecting structure for a roof layer comprises a roof layer 1, a roof cantilever plate 2 connected below the roof layer 1, a parapet 3 connected to the outer side of the roof cantilever plate 2, a structural beam 4 connected to the lower layer of the roof cantilever plate 2, a structural plate 5 arranged on the lower layer of the structural beam 4, an outer scaffold frame body 6 connected to the structural plate 5 and located on the outer side of the parapet 3, and a diagonal brace 8 and a protective net 7 connected to the outer scaffold frame body 6.
In the embodiment, the roof is an inclined roof, and the bottom end of the inclined roof is connected with the roof cantilever plate 2 through a wall body; the roof cantilever plate 2 extends outwards, and the extension section is provided with a parapet wall 3. The outside of the structural beam 4 is vertically flush with the outside of the inclined roof, the outside of the structural beam 4 is provided with a protective net 7, and the protective net 7 is connected to an outer scaffold body 6.
In this embodiment, the scaffold body comprises a frame base 61, a frame column 62 connected above the frame base 61, a frame cross bar 63 connected between adjacent frame columns 62, a frame first connecting piece 64 connected between the frame column 62 and the structural beam 4, a frame top assembly 66 connected to the top of the frame column 62, and a frame second connecting piece 67 connected between the frame top assembly 66 and the roof cantilever panel 2.
In this embodiment, the frame base 61 is made of a steel plate, the frame base 61 is arranged in a square shape, and the frame base 61 is connected with the structural plate 5; the structural plate 5 is provided with a guardrail 65 to the top height section of the frame column 62.
In this embodiment, the first frame connecting member 64 includes a first frame connecting rod adapted to connect the frame column 62 and detachably connected to the first embedded rod, and the first embedded rod is connected to the embedded member on the structural beam 4; the frame second connecting piece 67 comprises a frame second connecting rod 671 and a frame second embedded rod 672, the frame second connecting rod 671 is adapted to the connecting frame column 62 and can be detachably connected with the second embedded rod, and the second embedded rod is connected with an embedded part on the parapet 3.
In this embodiment, the top of the frame column 62 is located below the roof cantilever plate 2, and the frame cross rod 63 at the top extends out of the edge of the roof cantilever plate 2, and the extending length meets the requirement of a construction operation surface. An inclined strut 8 is further arranged between the lower part of the top frame cross rod 63 and the frame column 62, and the bottom of the inclined strut 8 is positioned below the frame first connecting piece 64. In this embodiment, frame post 62 and frame horizontal pole 63 are made through the steel pipe and are formed, extend to and set up the frame horizontal pole 63 at top when having 1500mm distance in addition from 3 eaves mouths of parapet, and the framed bent outwards encorbelments in the follow, and it is 800mm apart from parapet 3.
In this embodiment, the top frame assembly 66 is fabricated from steel. The top frame component 66 is connected to one side of the parapet wall 3, and the bottom of the top frame component 66 is connected with the overhanging frame cross rod 63; the racking top assembly 66 comprises racking top uprights 661, steel fence sheets 662 connected to the bottoms of the racking top uprights 661, and racking top cross bars 663 connected between the racking top uprights 661, the racking top uprights 661 being taller than the parapet 3. A horizontal net-shaped vertical connected frame top transverse rod 663 is arranged below the steel fence sheet 662, and the frame top transverse rods 663 are arranged at intervals in the vertical direction of the frame top vertical post 661.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be considered by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. The utility model provides a big operation off-plate scaffold connection structure of roof covering, a serial communication port, contain roof covering (1), connect in roof covering (1) below board (2) of encorbelmenting, connect in parapet (3) in the roof board (2) outside of encorbelmenting, connect in structural beam (4) of roof board (2) lower one deck, set up in structural beam (4) lower one deck structural slab (5), connect in structural slab (5) and lie in parapet (3) outside outer scaffold body (6), connect bracing (8) and protection network (7) on outer scaffold body (6).
2. A roof layer large working surface outer scaffold connecting structure as claimed in claim 1, wherein the roof is an inclined roof, and the bottom end of the inclined roof is connected with a roof cantilever plate (2) through a wall body; the roof cantilever plate (2) extends outwards, and the extension section is provided with a parapet wall (3).
3. A roof layer large operation surface outer scaffold connecting structure according to claim 2, characterized in that the outer side of the structural beam (4) is vertically flush with the outer side of the inclined roof, a protective net (7) is arranged at the outer side of the structural beam (4), and the protective net (7) is connected to the outer scaffold body (6).
4. A roof covering large-work area external scaffolding connection structure according to claim 1, characterised in that the scaffolding body comprises a scaffolding base (61), a scaffolding column (62) connected above the scaffolding base (61), a scaffolding crossbar (63) connected between adjacent scaffolding columns (62), a scaffolding first connection (64) connected between the scaffolding column (62) and the structural beam (4), a scaffolding top assembly (66) connected to the top of the scaffolding column (62), and a scaffolding second connection (67) connected between the scaffolding top assembly (66) and the roof cantilever plate (2).
5. A roof layer large work surface outer scaffolding connection structure according to claim 4, characterized in that the said shelf bases (61) are arranged in a square, the shelf bases (61) being connected to the structural plates (5); and a guardrail (65) is arranged at the height section from the structural plate (5) to the top end of the frame column (62).
6. A roof covering large-face out-of-plane scaffolding connection structure as claimed in claim 4, wherein the shelf first links (64) comprise shelf first links and shelf first embedded bars, the shelf first links being adapted to connect the shelf posts (62) and being detachably connected to the first embedded bars, the first embedded bars being connected to the embedded parts on the structural beams (4);
even piece (67) of frame second contains a second connecting rod (671) and a pre-buried pole of frame second (672), a second connecting rod (671) adaptation is connected frame post (62) and can be dismantled with the pre-buried pole of second and be connected, the pre-buried pole of second is connected with the built-in fitting on parapet (3).
7. A roof layer large work surface outer scaffold connecting structure according to claim 5, characterized in that the tops of the frame columns (62) are positioned below the roof cantilever (2) and the frame cross bars (63) at the tops extend out of the edge of the roof cantilever (2), and the extending length is adapted to the requirements of construction operation surface.
8. A roof layer large work surface outer scaffolding connection structure according to claim 1, characterised in that bracing (8) is provided between the top shelf rail (63) and the shelf post (62), the bottom of the bracing (8) being below the shelf first link (64).
9. A roof layer large work surface outer scaffolding connection structure according to claim 4, characterised in that the roof assembly (66) is attached to the parapet wall (3) side, the roof assembly (66) bottom being connected to overhanging roof rails (63); the frame top assembly (66) comprises frame top vertical columns (661), steel fence sheets (662) connected to the bottoms of the frame top vertical columns (661), and frame top cross rods (663) connected between the frame top vertical columns (661), wherein the frame top vertical columns (661) are higher than the parapet (3).
10. A roof covering large work surface external scaffolding connection according to claim 9, wherein horizontal mesh vertical connection top cross bars (663) are provided below said steel sheets (662) and said top cross bars (663) are vertically spaced apart from top vertical posts (661).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220928422.5U CN217106068U (en) | 2022-04-21 | 2022-04-21 | External scaffold connecting structure for large operation surface of roof layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220928422.5U CN217106068U (en) | 2022-04-21 | 2022-04-21 | External scaffold connecting structure for large operation surface of roof layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217106068U true CN217106068U (en) | 2022-08-02 |
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ID=82584484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220928422.5U Active CN217106068U (en) | 2022-04-21 | 2022-04-21 | External scaffold connecting structure for large operation surface of roof layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217106068U (en) |
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2022
- 2022-04-21 CN CN202220928422.5U patent/CN217106068U/en active Active
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