CN220377808U - External triangular support frame fixing device of assembled building - Google Patents
External triangular support frame fixing device of assembled building Download PDFInfo
- Publication number
- CN220377808U CN220377808U CN202321752168.9U CN202321752168U CN220377808U CN 220377808 U CN220377808 U CN 220377808U CN 202321752168 U CN202321752168 U CN 202321752168U CN 220377808 U CN220377808 U CN 220377808U
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- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 10
- 239000002131 composite material Substances 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 6
- 238000009435 building construction Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an external triangular support frame fixing device for an assembled building, which comprises a triangular support frame, a protective scaffold and a mounting frame, wherein the triangular support frame comprises two small right-angled triangular supports, the protective scaffold is fixedly mounted on the transverse straight edges of the two small right-angled triangular supports, the mounting frame comprises two large right-angled triangular supports which are arranged face to face in parallel, the transverse straight edges of the two large right-angled triangular supports are fixedly mounted on a composite floor slab of a balcony of the building, and the vertical straight edges of the two small right-angled triangular supports are respectively and correspondingly fixedly connected with the vertical straight edges of the two large right-angled triangular supports. The utility model can realize the fixation of the triangular support frame, the protective scaffold is installed on the basis of the triangular support frame, the adopted installation frame can be prefabricated in advance, and the installation frame can also be manufactured on site, is convenient and simple to install and disassemble and can be reused.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to an external triangular support frame fixing device for an assembled building.
Background
In the building construction process, the protection scaffold is an indispensable safety facility and is used for protecting the safety of constructors in the high-altitude operation, and the scaffold is built in a working area at a high place, so that a safe working environment can be provided for the constructors, and the constructors are prevented from falling from the high place or other injury accidents. Meanwhile, the protective scaffold can also play a role in preventing articles or tools of constructors from falling from high places to accidentally injure pedestrians or vehicles below.
Aiming at an assembled building (a building assembled by prefabricated parts on a construction site), a triangular support frame for installing a protective scaffold is generally hung on an external wall board of the building in an externally hung mode, namely, the triangular support frame is fixed in a mode of being pre-buried on the external wall board. However, in a balcony or the like of a building, there is usually no external wall panel (a floor type window or a glass curtain wall is required to be installed), or the height of the external wall panel does not meet the height requirement required by the externally hung triangular support frame, so that the triangular support frame cannot be fixed by adopting the manner of being pre-buried on the external wall panel, and a new fixing device is required to fix the triangular support frame.
Disclosure of Invention
The utility model aims to overcome the defects and the shortcomings of the prior art, and provides a fixing device for an externally-hung triangular support frame of an assembled building, which is used for solving the problem that the triangular support frame cannot be fixed due to the fact that no external wall board or external wall board cannot meet the height requirement required by the externally-hung triangular support frame at the balcony position of the assembled building.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an externally hung triangular support frame fixing device of assembled building, including triangular support frame, protection scaffold frame and mounting bracket, triangular support frame including two little right angle triangle support, protection scaffold frame fixed mounting in the horizontal straight flange of two little right angle triangle support, its characterized in that: the mounting frame comprises two large right triangle brackets which are arranged face to face in parallel, the transverse straight edges of the two large right triangle brackets are fixedly arranged on a laminated floor slab of a balcony of a building, and the vertical straight edges of the two small right triangle brackets are respectively and correspondingly fixedly connected with the vertical straight edges of the two large right triangle brackets; a plurality of cross bars are sequentially and fixedly connected between the vertical straight edges of the two large right-angle triangle brackets from top to bottom; two diagonal braces with adjustable length are connected between the uppermost cross rod and the laminated floor slab of the building balcony.
Further, each large right triangle support is formed by welding channel steel, and the channel steel at the bottom is fixed on the laminated floor slab of the building balcony through the fixing bolts and the pressing plates.
Further, two ends of the transverse rod positioned at the uppermost part are respectively and correspondingly fixedly connected with two mounting seats, each inclined strut comprises a screw rod and a screw pipe, the upper ends of the two screw rods are respectively and correspondingly rotatably mounted on the two mounting seats, the lower ends of the screw rods are in threaded connection with the upper ends of the screw pipes, and the lower ends of the screw pipes are fixedly mounted on a laminated floor slab of a balcony of a building.
Further, a nut is screwed on the screw above the screw tube, and the nut is abutted against the upper end face of the screw tube.
Further, reinforcing ribs are fixedly connected between the hypotenuse and the vertical straight edge of each small right triangle support and each large right triangle support.
Compared with the prior art, the utility model has the beneficial effects that:
aiming at the problem that the balcony of the assembled building does not have an external wallboard or the external wallboard cannot meet the height requirement required by an externally hung triangular support frame and further cannot fix the triangular support frame, the mounting frame is fixedly arranged on a laminated floor slab of the balcony and comprises two large right-angle triangular supports arranged face to face in parallel, so that the vertical straight edges of the two small right-angle triangular supports of the triangular support frame are respectively and correspondingly fixedly connected with the vertical straight edges of the two large right-angle triangular supports, the fixing of the triangular support frame can be realized, the protective scaffold is arranged on the basis of the fixing frame, the adopted mounting frame can be prefabricated in advance, and the mounting frame and the dismounting are convenient and simple and can be repeatedly utilized.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the tripod and the mounting frame according to the present utility model.
Fig. 3 is an enlarged schematic view of the structure of the portion a in fig. 2.
Fig. 4 is an enlarged schematic view of the structure of the portion B in fig. 2.
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.
Referring to fig. 1-4, an external triangular support frame fixing device for an assembled building comprises a triangular support frame 1, a protective scaffold 2 and a mounting frame 3, wherein the triangular support frame 1 comprises two small right-angle triangular supports 4, the protective scaffold 2 is fixedly mounted on the transverse straight edges of the two small right-angle triangular supports 4, the mounting frame 3 comprises two large right-angle triangular supports 5 which are arranged face to face in parallel, the transverse straight edges of the two large right-angle triangular supports 5 are fixedly mounted on a laminated floor 6 of a building balcony, and the vertical straight edges of the two small right-angle triangular supports 4 are respectively and correspondingly fixedly connected with the vertical straight edges of the two large right-angle triangular supports 5.
In the utility model, each large right triangle support is formed by welding channel steel, and the channel steel at the bottom is fixed on the laminated floor 6 of the building balcony through the fixing bolt 7 and the pressing plate 15, so that the mounting frame 3 is fixed on the laminated floor 6 of the building balcony.
Specifically, fixing bolts 7 are respectively pre-buried at two sides of the channel steel positioned at the bottom, and a pressing plate 15 is sleeved on the fixing bolts 7 at two sides, so that after the pressing plate 15 presses the channel steel positioned at the bottom, a locking nut 16 is screwed on the fixing bolts 7 and screwed.
In the utility model, three cross bars 8 are sequentially and fixedly connected between the vertical straight sides of two large right triangle supports 5 from top to bottom so as to realize the connection between the two large right triangle supports 5 and form the mounting frame 3 with a stable structure.
Specifically, the two ends of the three cross bars 8 can be fixedly connected with the vertical straight edges of the two large right triangle brackets 5 respectively through fasteners (bolts and nuts), so that the three cross bars 8 can be disassembled, and the mounting frame 3 can be reused conveniently.
In the utility model, two diagonal braces 9 with adjustable length are connected between the uppermost cross rod and the composite floor slab 6 of the balcony of the building.
Therefore, by adjusting the lengths of the two inclined struts 9, the included angle between the two inclined struts 9 and the superimposed floor slab 6 of the building balcony is adjusted, so that the optimal auxiliary support is realized.
In the utility model, two mounting seats 10 are correspondingly and fixedly connected to two ends of the uppermost cross rod respectively, each diagonal bracing comprises a screw rod 11 and a screw pipe 12, the upper ends of the two screw rods 11 are correspondingly and rotatably mounted on the two mounting seats 10 respectively, the lower ends of the screw rods 11 are in screw connection with the upper ends of the screw pipes 12, and the lower ends of the screw pipes 12 are fixedly mounted on a composite floor 6 of a building balcony.
Therefore, by screwing out and screwing in the screw 11, the lengths of the two diagonal braces 9 are correspondingly increased and shortened, and the adjustment is convenient and quick.
In the present utility model, a nut 13 is screwed onto a screw 11 above a coil 12.
By tightening the nut 13, the nut 13 abuts against the upper end surface of the screw tube 12, thereby achieving auxiliary locking of the screw 11.
In the utility model, the reinforcing ribs 14 are fixedly connected between the hypotenuses and the vertical straight edges of each small right triangle support and each large right triangle support, so that the effect of improving the strength is achieved.
The utility model is further described below with reference to the accompanying drawings:
when the concrete for forming the composite floor slab 6 of the building balcony is poured during installation, the installation positions of the two large right-angle triangle brackets 5 are accurately positioned, and the fixing bolts 7 are embedded.
Then, after the composite floor 6 of the building balcony is formed, the two large right triangle brackets 5 are placed at the installation position, the two large right triangle brackets 5 are arranged face to face in parallel, the pressing plates 15 are sleeved on the fixing bolts 7 at the two sides, after the pressing plates 15 press the channel steel at the bottom, the locking nuts 16 are screwed on the fixing bolts 7 and screwed, and therefore the installation frame 3 is fixed on the composite floor 6 of the building balcony.
Then, the lengths of the two diagonal braces 9 are adjusted, and the lower ends of the spiral pipes 12 are fixedly arranged on the laminated floor slab 6 of the balcony of the building.
Then, the vertical straight edges of the two small right triangle supports 4 are respectively and correspondingly fixedly connected with the vertical straight edges of the two large right triangle supports 5, so that the triangular support frame 1 is fixed on the mounting frame 3.
Then, the protective scaffolding 2 is fixedly mounted on the lateral straight sides of the two small right triangle supports 4, thereby fixing the protective scaffolding 2 on the tripod head 1.
Although the present disclosure describes embodiments, not every embodiment is described in terms of a single embodiment, and such description is for clarity only, and one skilled in the art will recognize that the embodiments described in the disclosure as a whole may be combined appropriately to form other embodiments that will be apparent to those skilled in the art.
Therefore, the above is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (5)
1. The utility model provides an externally hung triangular support frame fixing device of assembled building, including triangular support frame, protection scaffold frame and mounting bracket, triangular support frame including two little right angle triangle support, protection scaffold frame fixed mounting in the horizontal straight flange of two little right angle triangle support, its characterized in that: the mounting frame comprises two large right triangle brackets which are arranged face to face in parallel, the transverse straight edges of the two large right triangle brackets are fixedly arranged on a laminated floor slab of a balcony of a building, and the vertical straight edges of the two small right triangle brackets are respectively and correspondingly fixedly connected with the vertical straight edges of the two large right triangle brackets; a plurality of cross bars are sequentially and fixedly connected between the vertical straight edges of the two large right-angle triangle brackets from top to bottom; two diagonal braces with adjustable length are connected between the uppermost cross rod and the laminated floor slab of the building balcony.
2. The fixture of an externally hung tripod bracket of an assembled building of claim 1, wherein: each large right triangle support is formed by welding channel steel, and the channel steel at the bottom is fixed on the laminated floor slab of the building balcony through a fixing bolt and a pressing plate.
3. The fixture of an externally hung tripod bracket of an assembled building of claim 1, wherein: two ends of the uppermost cross rod are respectively and correspondingly fixedly connected with two mounting seats, each diagonal bracing comprises a screw rod and a screw pipe, the upper ends of the two screw rods are respectively and correspondingly rotatably mounted on the two mounting seats, the lower ends of the screw rods are in threaded connection with the upper ends of the screw pipes, and the lower ends of the screw pipes are fixedly mounted on a laminated floor slab of a building balcony.
4. A fabricated building externally hung tripod fixing device according to claim 3, wherein: the screw rod is screwed with a nut above the screw tube, the nut is screwed, and the nut is abutted against the upper end face of the screw tube.
5. The fixture of an externally hung tripod bracket of an assembled building of claim 1, wherein: reinforcing ribs are fixedly connected between the hypotenuse and the vertical straight edge of each small right triangle support and each large right triangle support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321752168.9U CN220377808U (en) | 2023-07-05 | 2023-07-05 | External triangular support frame fixing device of assembled building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321752168.9U CN220377808U (en) | 2023-07-05 | 2023-07-05 | External triangular support frame fixing device of assembled building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220377808U true CN220377808U (en) | 2024-01-23 |
Family
ID=89567688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321752168.9U Active CN220377808U (en) | 2023-07-05 | 2023-07-05 | External triangular support frame fixing device of assembled building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220377808U (en) |
-
2023
- 2023-07-05 CN CN202321752168.9U patent/CN220377808U/en active Active
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