CN221941916U - A support device for cantilever structure construction - Google Patents
A support device for cantilever structure construction Download PDFInfo
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- CN221941916U CN221941916U CN202323513583.1U CN202323513583U CN221941916U CN 221941916 U CN221941916 U CN 221941916U CN 202323513583 U CN202323513583 U CN 202323513583U CN 221941916 U CN221941916 U CN 221941916U
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Abstract
The utility model discloses a supporting device for construction of an overhanging structure, which relates to the field of construction of overhanging structures and comprises a supporting beam, a template supporting frame, a template, a supporting arm, inclined supporting rods and a plurality of wall connecting components embedded in a building structure, wherein one end of the supporting beam is welded with an end plate, and the end plate is detachably connected with the upper wall connecting components; the utility model sets up the sliding sleeve, the sliding sleeve can slide on the supporting arm, then adjusts adaptively according to the interval of supporting beam and supporting arm, through installing the diagonal brace between upper stator and lower stator, support the supporting beam through the diagonal brace to guarantee the stability of supporting beam, the diagonal brace is fixed the position of sliding sleeve simultaneously, makes the sliding sleeve can not slide, thereby improves the practicality and the suitability of the device, reduces construction cost.
Description
Technical Field
The utility model belongs to the field of cantilever structure construction, and particularly relates to a supporting device for cantilever structure construction.
Background
At present, the overhanging structure is widely used for building at home and abroad, and the using area of the overhanging structure on a space plane is increased under the condition of reasonably utilizing the existing land, so that the overall appearance of the building is more diversified and attractive.
The existing supporting mode of the outer cantilever frame is mainly formed steel cantilever frame supporting, and the main structure of the supporting mode generally comprises a supporting beam, a wall connecting piece, a template supporting frame and the like, and the supporting beam is connected with a connecting piece embedded in a building structure. Meanwhile, in order to ensure the stability of the supporting beam, an inclined supporting rod is arranged below the supporting beam to form a triangular steel frame structure.
However, in the actual construction process, the overhanging lengths of different floors are different, the size of the triangular steel frame structure needs to be changed continuously along with the environment of a construction site, so that the universality of the triangular steel frame structure is weak, multiple groups of triangular steel frame structures are customized for different floors, the construction cost is increased, and the construction period is prolonged.
Therefore, we propose a supporting device for cantilever structure construction to solve the above problems.
Disclosure of utility model
Aiming at the problems that in the actual construction process, the overhanging lengths of different floors are different, the size of the triangular steel frame structure needs to be changed continuously along with the environment of a construction site, so that the universality of the triangular steel frame structure is weak, multiple groups of triangular steel frame structures are customized for different floors, the construction cost is increased, and the construction period is prolonged.
The utility model solves the technical problems by adopting the scheme that: the utility model provides a strutting arrangement is used in construction of structure of encorbelmenting, includes a supporting beam, template support frame, template, support arm, diagonal brace and pre-buried many even wall subassemblies in building structure, the one end welding of a supporting beam has the end plate, and the end plate is with the upside even wall subassembly can dismantle and be connected.
The template support frame is installed at the top of supporting beam, and the template sets up at the top of template support frame.
One end of the supporting arm is welded with a fixing plate, the fixing plate is detachably connected with the wall connecting assembly at the lower side, and a sliding sleeve is arranged on the supporting arm in a sliding manner.
The diagonal brace is obliquely arranged between the sliding sleeve and the supporting beam, and two ends of the diagonal brace are detachably connected with the sliding sleeve and the supporting beam respectively.
The wall connecting assembly comprises a connecting sleeve, a high-strength screw rod and two adjusting sleeves, opposite ends of the two adjusting sleeves are respectively arranged in the connecting sleeve in a sliding mode, and fixing nuts are respectively welded at opposite ends of the two adjusting sleeves.
One side of the fixing nut, which is away from the adjusting sleeve, is welded with a baffle plate, and a preformed hole is arranged in the baffle plate.
The high-strength screw is respectively connected with the two fixing nuts in a threaded manner, and two ends of the high-strength screw extend out of the two side baffle plates respectively.
One end of the high-strength screw rod penetrates through the bolt hole of the end plate or the bolt hole of the fixing plate and is in threaded connection with a fastening nut.
Preferably, the connecting sleeve is internally provided with an internal thread, and one end of the adjusting sleeve, which is close to the connecting sleeve, is provided with an external thread, so that the adjusting sleeve is in threaded connection with the connecting sleeve.
Preferably, the screw rod fixing device further comprises a cushion block, wherein a long through hole for the high-strength screw rod to penetrate out is formed in the cushion block, and the cushion block is located between the end plate and the fastening nut.
Preferably, the top and bottom of the pad are in contact with the upper and lower wing plates of the support beam, respectively.
Preferably, the traction device further comprises a traction rod and a turnbuckle, wherein the upper end of the traction rod is installed in an upper hanging point at the bottom of the support beam, the lower end of the traction rod is connected with the upper end of the turnbuckle, and the lower end of the turnbuckle is installed in a lower hanging point at the top of the support beam.
Preferably, the bottom of the supporting beam is welded with an upper fixing sheet, the top of the sliding sleeve is welded with a lower fixing sheet, and two ends of the diagonal brace rod are respectively connected with the upper fixing sheet and the lower fixing sheet through bolts.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the sliding sleeve is arranged and can slide on the supporting arm, then the adaptive adjustment is carried out according to the distance between the supporting beam and the supporting arm, the inclined strut is arranged between the upper fixing piece and the lower fixing piece, the supporting beam is supported by the inclined strut, so that the stability of the supporting beam is ensured, and meanwhile, the inclined strut is used for fixing the position of the sliding sleeve, so that the sliding sleeve cannot slide, thereby improving the practicability and applicability of the device and reducing the construction cost.
2. According to the utility model, the connecting sleeve and the two adjusting sleeves are arranged, so that the distance between the two adjusting sleeves can be adjusted according to the pouring thickness of the building structure, the building structure with different thickness is adapted, the embedded length of the long connecting wall device in the building structure is ensured, and the connection reliability of the long connecting wall device and the building structure is ensured.
3. The supporting device for cantilever structure construction, which is designed by the utility model, can stably support the template supporting frame and the template, and ensure construction safety.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of a three-dimensional enlarged structure of a wall-connecting assembly according to the present utility model;
FIG. 3 is an enlarged right-side view cross-section schematic view of the support beam of the present utility model.
In the figure: 1 building structure, 2 supporting beams, 3 wall connecting components, 31 connecting sleeves, 32 adjusting sleeves, 33 fixing nuts, 34 baffle plates, 35 high-strength screw rods, 36 fastening nuts, 4 cushion blocks, 51 upper hanging points, 52 traction rods, 53 turnbuckle screws, 54 lower hanging points, 6 supporting arms, 71 sliding sleeves, 72 lower fixing plates, 73 inclined supporting rods, 74 upper fixing plates, 8 template supporting frames and 9 templates.
Detailed Description
The utility model will be further described with reference to the drawings and examples.
Referring to fig. 1-3, the present utility model provides a technical solution of a supporting device for cantilever structure construction:
embodiment one:
According to the illustration of fig. 1 and 2, including a supporting beam 2, a formwork support 8, a formwork 9, a supporting arm 6, a diagonal brace 73 and a plurality of wall connecting components 3 pre-buried in the building structure 1, one end of the supporting beam 2 is welded with an end plate, the end plate is detachably connected with the upper wall connecting component 3, the end plate and the supporting beam 2 are supported and fixed through the wall connecting component 3, so that the stability of the supporting beam 2 in the use process is ensured, the upper formwork support 8 of the supporting beam 2 is facilitated, and an upper fixing piece 74 is welded at the bottom of the supporting beam 2.
The formwork support 8 is mounted on top of the support beam 2, and the formwork 9 is arranged on top of the formwork support 8.
One end of the supporting arm 6 is welded with a fixing plate, the fixing plate is detachably connected with the lower wall connecting assembly 3, the fixing plate and the supporting arm 6 are supported and fixed through the wall connecting assembly 3, so that stability of the supporting arm 6 in a using process is guaranteed, a sliding sleeve 71 is arranged on the supporting arm 6 in a sliding mode, and a lower fixing piece 72 is welded at the top of the sliding sleeve 71.
The diagonal brace 73 is obliquely arranged between the sliding sleeve 71 and the supporting beam 2, two ends of the diagonal brace 73 are respectively connected with the upper fixing plate 74 and the lower fixing plate 72 through bolts, the sliding sleeve 71 can slide on the supporting arm 6 through the sliding sleeve 71, then the adaptive adjustment is carried out according to the distance between the supporting beam 2 and the supporting arm 6, the diagonal brace 73 is arranged between the upper fixing plate 74 and the lower fixing plate 72, the supporting beam 2 is supported through the diagonal brace 73, so that the stability of the supporting beam 2 is ensured, and meanwhile, the diagonal brace 73 fixes the position of the sliding sleeve 71, so that the sliding sleeve 71 cannot slide, the practicability and the applicability of the device are improved, and the construction cost is reduced.
Even wall subassembly 3 includes connecting sleeve 31, the screw rod 35 that excels in and two adjusting sleeve 32, and the relative end of two adjusting sleeve 32 slides respectively and sets up in connecting sleeve 31, can adjust the interval of two adjusting sleeve 32 according to building structure 1's pouring thickness to adapt to building structure 1 of different thickness, guarantee even wall subassembly 3 at building structure 1's pre-buried length, guarantee this even wall subassembly 3 and building structure 1 connection reliability.
The opposite ends of the two adjusting sleeves 32 are respectively welded with a fixing nut 33, one side of the fixing nut 33, which is away from the adjusting sleeve 32, is welded with a baffle plate 34, the baffle plate 34 is in contact with the supporting template, the concrete mixture is prevented from entering the fixing nut 33 and the adjusting sleeve 32, and a reserved hole is formed in the baffle plate 34, so that the high-strength screw 35 penetrates into the adjusting sleeve 32 through the reserved hole.
The high-strength screw rod 35 is respectively in threaded connection with the two fixing nuts 33, and two ends of the high-strength screw rod 35 extend out of the two side baffle plates 34 respectively, so that two ends of the high-strength screw rod 35 can be connected with an outdoor supporting device or an indoor supporting device according to requirements, and practicability is improved.
One end of the high-strength screw 35 passes through the bolt hole of the end plate or the bolt hole of the fixing plate and is screwed with a fastening nut 36.
When the supporting device for cantilever structure construction is particularly used, firstly, measuring and positioning are carried out, and the embedded positions of a plurality of wall connecting assemblies 3 are determined;
during construction of the cantilever structure, the support beam 2 is connected with the upper wall connecting assembly 3, the support arm 6 is connected with the lower wall connecting assembly 3, then the slide sleeve 71 is slid according to the distance between the support beam 2 and the support arm 6, the slide sleeve 71 is adjusted adaptively, the diagonal brace 73 is arranged between the upper fixing piece 74 and the lower fixing piece 72, the support beam 2 is supported through the diagonal brace 73, and finally the template 9 is supported by erecting the template support frame 8 on the basis of the support beam 2.
Embodiment two:
On the basis of the first embodiment, as shown in fig. 2, an internal thread is formed in the connecting sleeve 31, and an external thread is formed at one end of the adjusting sleeve 32, which is close to the connecting sleeve 31, so that the adjusting sleeve 32 is in threaded connection with the connecting sleeve 31, and the stability of the connection between the connecting sleeve 31 and the adjusting sleeve 32 is ensured.
Embodiment III:
On the basis of the first embodiment, as shown in fig. 1 and 3, the support beam 2 further comprises a cushion block 4, a long through hole for penetrating out a high-strength screw 35 is formed in the cushion block 4, the cushion block 4 is located between the end plate and the fastening nut 36, and the top and the bottom of the cushion block 4 are respectively contacted with an upper wing plate and a lower wing plate of the support beam 2, so that the stability of the support beam 2 is further improved.
Embodiment four:
On the basis of the first embodiment, as shown in fig. 1, the traction device further comprises a traction rod 52 and a turnbuckle 53, wherein the upper end of the traction rod 52 is installed in an upper hanging point 51 at the bottom of the support beam 2, the lower end of the traction rod is connected with the upper end of the turnbuckle 53, the lower end of the turnbuckle 53 is installed in a lower hanging point 54 at the top of the support arm 6, the traction rod 52 and the turnbuckle 53 are used for traction the support arm 6, and the stability of the support arm 6 in the use process is improved.
Claims (6)
1. The utility model provides a strutting arrangement is used in structure construction encorbelments, includes a supporting beam, template support frame, template, support arm, diagonal brace and pre-buried many even wall subassembly in building structure, its characterized in that: an end plate is welded at one end of the supporting beam and is detachably connected with the upper wall connecting assembly;
The template support frame is arranged at the top of the support beam, and the template is arranged at the top of the template support frame;
One end of the supporting arm is welded with a fixed plate which is detachably connected with the wall connecting assembly at the lower side, and a sliding sleeve is arranged on the supporting arm in a sliding manner;
The inclined stay bar is obliquely arranged between the sliding sleeve and the supporting beam, and two ends of the inclined stay bar are detachably connected with the sliding sleeve and the supporting beam respectively;
The wall connecting assembly comprises a connecting sleeve, a high-strength screw rod and two adjusting sleeves, opposite ends of the two adjusting sleeves are respectively arranged in the connecting sleeve in a sliding manner, and opposite ends of the two adjusting sleeves are respectively welded with a fixing nut;
a retaining piece is welded on one side of the fixed nut, which is away from the adjusting sleeve, and a preformed hole is formed in the retaining piece;
The high-strength screw is respectively in threaded connection with the two fixing nuts, and two ends of the high-strength screw extend out of the two side baffle plates respectively;
One end of the high-strength screw rod penetrates through the bolt hole of the end plate or the bolt hole of the fixing plate and is in threaded connection with a fastening nut.
2. The supporting device for cantilever structure construction according to claim 1, wherein: the connecting sleeve is internally provided with internal threads, and one end of the adjusting sleeve, which is close to the connecting sleeve, is provided with external threads, so that the adjusting sleeve is in threaded connection with the connecting sleeve.
3. The supporting device for cantilever structure construction according to claim 1, wherein: also comprises a cushion block, a long through hole for the high-strength screw rod to pass through is arranged in the cushion block, the cushion block is positioned between the end plate and the fastening nut.
4. A supporting device for cantilever structure construction according to claim 3, wherein: the top and the bottom of the cushion block are respectively contacted with an upper wing plate and a lower wing plate of the supporting beam.
5. The supporting device for cantilever structure construction according to claim 1, wherein: the traction device further comprises a traction rod and a turnbuckle, wherein the upper end of the traction rod is installed in an upper hanging point at the bottom of the support beam, the lower end of the traction rod is connected with the upper end of the turnbuckle, and the lower end of the turnbuckle is installed in a lower hanging point at the top of the support arm.
6. The supporting device for cantilever structure construction according to claim 1, wherein: the bottom of the supporting beam is welded with an upper fixing sheet, the top of the sliding sleeve is welded with a lower fixing sheet, and two ends of the diagonal brace are respectively connected with the upper fixing sheet and the lower fixing sheet through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323513583.1U CN221941916U (en) | 2023-12-22 | 2023-12-22 | A support device for cantilever structure construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323513583.1U CN221941916U (en) | 2023-12-22 | 2023-12-22 | A support device for cantilever structure construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221941916U true CN221941916U (en) | 2024-11-01 |
Family
ID=93251510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323513583.1U Active CN221941916U (en) | 2023-12-22 | 2023-12-22 | A support device for cantilever structure construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221941916U (en) |
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2023
- 2023-12-22 CN CN202323513583.1U patent/CN221941916U/en active Active
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