CN219887666U - Cantilever truss floor carrier plate supporting structure - Google Patents
Cantilever truss floor carrier plate supporting structure Download PDFInfo
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- CN219887666U CN219887666U CN202321716870.XU CN202321716870U CN219887666U CN 219887666 U CN219887666 U CN 219887666U CN 202321716870 U CN202321716870 U CN 202321716870U CN 219887666 U CN219887666 U CN 219887666U
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- shaped clamping
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 43
- 239000010959 steel Substances 0.000 claims abstract description 43
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000007306 turnover Effects 0.000 abstract description 5
- 238000003466 welding Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a cantilever truss floor support plate supporting structure which comprises a floor support plate, an H-shaped steel beam, a support frame, a fixing assembly and two J-shaped clamping plates, wherein the support frame is arranged on the floor support plate; the H-shaped steel beam is arranged on the lower end surface of the floor support plate; the support frame is arranged on the outer side of the H-shaped steel beam and comprises a vertical plate, a transverse plate and an inclined plate; the transverse plate is arranged on the lower end face of the floor support plate; the middle part of the vertical plate is provided with a fixing component, and the bottom of the vertical plate is provided with a J-shaped clamping plate; the fixing assembly comprises a first connecting plate, a second connecting plate and a fixing plate; the first connecting plate and the second connecting plate are respectively provided with a strip-shaped adjusting hole for passing through the bolt; one end of the first connecting plate is fixedly arranged in the middle of the vertical plate, and the other end of the first connecting plate is connected with the second connecting plate through a bolt; one end of the second connecting plate, which is far away from the first connecting plate, is fixedly connected with the fixing plate, and the fixing plate is fixedly connected with the web plate through a bolt; two J-shaped clamping plate mirror images are arranged on two sides of the web plate. The utility model aims to solve the technical problems of poor turnover, flexibility and economy of a floor support plate supporting structure.
Description
Technical Field
The utility model relates to the technical field of cantilever truss floor support plate support, in particular to a cantilever truss floor support plate support structure.
Background
In the field of building construction, the overhanging structure of building accounts for a very big proportion, when constructing the building of overhanging structure, generally need support the protection to the building carrier plate of picking the section to promote the stability of picking the section, guarantee that the construction safety normally goes on, in order to stably accomplish the construction operation of major structure.
The traditional support method aims at the size requirements of the building carrier plate and the steel beam on the construction site, steel materials which are easy to obtain on the construction site are generally used for welding, the support frame is manufactured on the site, and the support frame is removed by a cutting machine and the like after the support operation is finished. The problems with this approach are: the welding operation volume is big, and can produce a large amount of waste materials when demolishing, turnover, flexibility and economic nature are all relatively poor. Therefore, there is a need to design a supporting device or supporting structure, which can ensure the supporting stability and has good turnover and economy.
Disclosure of Invention
The utility model aims to provide a cantilever truss floor support plate supporting structure, which aims to solve the technical problems of poor turnover, flexibility and economy of the floor support plate supporting structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cantilever truss floor support plate supporting structure which comprises a floor support plate, an H-shaped steel beam, a support frame, a fixing assembly and two J-shaped clamping plates, wherein the support frame is arranged on the floor support plate; the H-shaped steel beam is arranged on the lower end face of the floor support plate and comprises an upper flange plate, a lower flange plate and a web plate arranged between the upper flange plate and the lower flange plate; the support frame is arranged on the outer side of the H-shaped steel beam, is in a right triangle shape and comprises a vertical plate, a transverse plate and an inclined plate; the transverse plate is arranged on the lower end face of the floor support plate; the middle part of the vertical plate is provided with a fixing component, and the bottom of the vertical plate is provided with a J-shaped clamping plate; the fixing assembly comprises a first connecting plate, a second connecting plate and a fixing plate; the first connecting plate and the second connecting plate are respectively provided with a strip-shaped adjusting hole for passing through the bolt; one end of the first connecting plate is fixedly arranged in the middle of the vertical plate, and the other end of the first connecting plate is connected with the second connecting plate through a bolt; one end of the second connecting plate, which is far away from the first connecting plate, is fixedly connected with the fixing plate, and the fixing plate is fixedly connected with the web plate through a bolt; the two J-shaped clamping plates are in the same shape and size, mirror images of the two J-shaped clamping plates are arranged on two sides of the web plate, the short sides of the J-shaped clamping plates are positioned on the upper end face of the lower flange plate, and the long sides of the J-shaped clamping plates are positioned on the lower end face of the lower flange plate; the long side of the J-shaped clamping plate is provided with round holes which are used for penetrating through bolts at intervals in the length direction, and the two J-shaped clamping plates are fixedly connected through the bolts.
Preferably, the short side of the J-shaped clamping plate positioned on the outer side of the H-shaped steel beam is fixedly connected with the bottom of the vertical plate.
Preferably, the support frame adopts angle steel or channel steel; the J-shaped clamping plates, the first connecting plates and the second connecting plates all adopt steel plates.
Preferably, at least four round holes are arranged on each J-shaped clamping plate.
Preferably, the transverse plate, the vertical plate and the inclined plate are all welded and fixed; and the first connecting plate is welded and fixed with the vertical plate.
Preferably, the distance between the long side and the short side of the J-shaped clamping plate is not less than 4cm.
Preferably, the two J-clamp plates are fixedly connected by M20X 65 bolts.
Preferably, the thickness of the J-clamp plate is 16mm.
Preferably, the fixing plate is a square steel plate of 150×150×5 mm.
The beneficial effects of the utility model are as follows:
the cantilever truss floor support plate support structure provided by the utility model has strong stability, the shape of the support frame is a right triangle, the support frame is formed by welding a vertical plate, a transverse plate and an inclined plate, the connection is firm, and the stability characteristics of the triangle are utilized, so that the support force can be stably provided when the support bearing force is supported.
2, the cantilever truss floor support structure provided by the utility model provides two J-shaped clamping plates as clamping assemblies, which can be clamped and fixed on the lower flange plate of the H-shaped steel beam; the circular holes are formed in the J-shaped clamping plates, so that the distance between the two J-shaped clamping plates can be flexibly adjusted, and the H-shaped steel beams of the lower flange plates with different widths can be adapted; in addition, the distance between the first connecting plate and the second connecting plate can be adjusted through the strip-shaped adjusting holes, so that the total length between the first connecting plate and the second connecting plate can be adjusted to adapt to H-shaped steel beams with different specifications; therefore, the utility model has very strong flexibility.
The cantilever truss floor support structure provided by the utility model is composed of a plurality of parts, can realize a separable function, and can be assembled successfully by connecting the first connecting plate with the second connecting plate and then connecting the two J-shaped clamping plates, so that the cantilever truss floor support structure is very convenient to install; after the supporting work is finished, the fixing plate is detached from the web plate, the two J-shaped clamping plates can be detached by separating the two J-shaped clamping plates, no waste is generated, and the fixing plate can be directly applied to the next use, so that the fixing plate has strong turnover and economy.
Additional features and advantages of the utility model 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 utility model. The primary object and other advantages of the utility model may be realized and attained by means of the instrumentalities and particularly pointed out in the specification.
Drawings
The utility model is described in further detail below with reference to the accompanying drawings.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a front view of the J-clamp of the present utility model.
Fig. 3 is an exploded view of the securing assembly of the present utility model.
Reference numerals: 1-building carrier plate, 2-H shaped steel girder, 3-support frame, 4-fixed subassembly, 5-J splint, 21-top flange board, 22-bottom flange board, 23-web, 31-riser, 32-diaphragm, 33-swash plate, 41-first connecting plate, 42-second connecting plate, 43-fixed plate, 44-bar regulation hole, 51-round hole.
Detailed Description
The following examples are given by way of illustration only and are not to be construed as limiting the scope of the utility model.
Referring to fig. 1, the utility model provides a cantilever truss floor support plate support structure, which comprises a floor support plate 1, an H-shaped steel beam 2, a support frame 3, a fixing assembly 4 and two J-shaped clamping plates 5; the H-shaped steel beam 2 is arranged on the lower end surface of the floor support plate 1, and the H-shaped steel beam 2 comprises an upper flange plate 21, a lower flange plate 22 and a web plate 23 arranged between the upper flange plate 21 and the lower flange plate 22; the support frame 3 is arranged on the outer side of the H-shaped steel beam 2, the support frame 3 adopts angle steel or channel steel, the shape of the support frame 3 is a right triangle, and the support frame comprises a vertical plate 31, a transverse plate 32 and an inclined plate 33, and the vertical plate 31, the transverse plate 32 and the inclined plate 33 are welded and fixed; the transverse plate 32 is arranged on the lower end surface of the floor support plate 1; the fixed subassembly 4 is set up at riser 31 middle part, and riser 31 bottom sets up J type splint 5, and the minor face and the riser 31 bottom fixed connection of J type splint 5 that are located H shaped steel roof beam 2 outside.
Referring to fig. 2, two J-shaped clamping plates 5 are steel plates, the shape and the size of the two J-shaped steel plates are the same, the thickness of the J-shaped clamping plates 5 is 16mm, the two J-shaped clamping plates 5 are arranged at two sides of a web plate 23 in a mirror image mode, the short sides of the J-shaped clamping plates 5 are located on the upper end face of the lower flange plate 22, and the long sides of the J-shaped clamping plates 5 are located on the lower end face of the lower flange plate 22; the distance between the long side and the short side of the J-shaped clamping plate 5 is not less than 4cm, and the distance between the long side and the short side of the J-shaped clamping plate 5 determines the thickness of the lower flange plate 22 which can be clamped by the J-shaped clamping plate, so that in the embodiment, the J-shaped clamping plate 5 can be adapted to the H-shaped steel beam 2 with the thickness of the lower flange plate 22 not more than 4 cm; at least four round holes 51 for passing through bolts are arranged at intervals in the length direction of the long side of the J-shaped clamping plate 5; the two J-shaped clamping plates 5 are fixedly connected through M20X 65 bolts.
Referring to fig. 3, the fixing assembly 4 includes a first connection plate 41, a second connection plate 42, and a fixing plate 43; the first connecting plate 41 and the second connecting plate 42 are made of steel plates, and strip-shaped adjusting holes 44 for penetrating bolts are respectively formed in the first connecting plate 41 and the second connecting plate 42; one end of the first connecting plate 41 is welded and fixed in the middle of the vertical plate 31, and the other end is connected with the second connecting plate 42 through a bolt; one end of the second connecting plate 42 far away from the first connecting plate 41 is fixedly connected with the fixing plate 43, the fixing plate 43 is a square steel plate with the thickness of 150 multiplied by 5mm, and the fixing plate 43 is fixedly connected with the web plate 23 through bolts;
further, the working principle of the utility model is as follows: according to the picking length of the floor support plate 1, adopting angle steel or channel steel with proper length to weld to manufacture a support frame 3, then welding a first connecting plate 41 on the vertical plate 31, and welding and fixing a J-shaped clamping plate 5 on the bottom end of the vertical plate 31; the transverse plate 32 is propped against the lower end face of the leakage and multiplication plate, then the distance between the two J-shaped clamping plates 5 is adjusted according to the width of the lower flange plate 22 of the H-shaped steel beam 2, proper round holes 51 are selected to be aligned, and then the holes are fixed by bolts; then, adjusting the connection length of the first connection plate 41 and the second connection plate 42, fixing the fixing plate 43 on the web plate 23 of the H-shaped steel beam 2 by bolts after fixing by bolts, completing the installation work, sequentially installing the next supporting structure, and installing one supporting structure every 600mm in the longitudinal direction of the H-shaped steel beam 2; when the use is finished and the disassembly is required, the fixing plate 43 is firstly disassembled from the web plate 23 of the H-shaped steel beam 2, then the bolts between the two J-shaped clamping plates 5 are disassembled, so that the two J-shaped clamping plates 5 are separated, the supporting frame 3 is removed from the lower end face of the floor support plate 1, and the disassembly work is completed.
The foregoing is merely illustrative of preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any changes or substitutions that would occur to those skilled in the art within the scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (9)
1. The utility model provides a truss building carrier plate bearing structure encorbelments which characterized in that: comprises a floor support plate (1), an H-shaped steel beam (2), a support frame (3), a fixing component (4) and two J-shaped clamping plates (5);
the H-shaped steel beam (2) is arranged on the lower end face of the floor support plate (1), and the H-shaped steel beam (2) comprises an upper flange plate (21), a lower flange plate (22) and a web plate (23) arranged between the upper flange plate (21) and the lower flange plate (22);
the support frame (3) is arranged on the outer side of the H-shaped steel beam (2), and the support frame (3) is in a right triangle shape and comprises a vertical plate (31), a transverse plate (32) and an inclined plate (33); the transverse plate (32) is arranged on the lower end surface of the floor support plate (1); the middle part of the vertical plate (31) is provided with a fixing component (4);
the fixing assembly (4) comprises a first connecting plate (41), a second connecting plate (42) and a fixing plate (43); the first connecting plate (41) and the second connecting plate (42) are respectively provided with a strip-shaped adjusting hole (44) for passing through a bolt; one end of the first connecting plate (41) is fixedly arranged in the middle of the vertical plate (31), and the other end of the first connecting plate is connected with the second connecting plate (42) through a bolt; one end of the second connecting plate (42) far away from the first connecting plate (41) is fixedly connected with the fixing plate (43), and the fixing plate (43) is fixedly connected with the web plate (23) through bolts;
the shapes and the sizes of the two J-shaped clamping plates (5) are the same, the two J-shaped clamping plates (5) are arranged on two sides of the web plate (23) in a mirror image mode, the short sides of the J-shaped clamping plates (5) are located on the upper end face of the lower flange plate (22), and the long sides of the J-shaped clamping plates (5) are located on the lower end face of the lower flange plate (22); round holes (51) for penetrating through bolts are formed in the long side of the J-shaped clamping plate (5) at intervals in the length direction, and the two J-shaped clamping plates (5) are fixedly connected through the bolts; the J-shaped clamping plate (5) positioned at the outer side of the web plate (23) is fixedly connected with the vertical plate (31).
2. A cantilever truss floor support structure according to claim 1, characterized in that the short sides of the J-clamp plates (5) located outside the web (23) are fixedly connected to the bottom of the riser (31).
3. A cantilever truss floor support structure according to claim 2, wherein the support frame (3) is angle steel or channel steel; the J-shaped clamping plate (5), the first connecting plate (41) and the second connecting plate (42) are all made of steel plates.
4. A cantilever truss floor support structure according to claim 2, characterized in that at least four circular holes (51) are provided in each J-clamp (5).
5. A cantilever truss floor support structure according to claim 3, wherein the transverse plates (32), the vertical plates (31) and the inclined plates (33) are welded and fixed; the first connecting plate (41) and the vertical plate (31) are welded and fixed.
6. A cantilever truss floor support structure according to claim 2, characterized in that the distance between the long side and the short side of the J-clamp (5) is not less than 4cm.
7. A cantilever truss floor support structure according to claim 2, characterized in that the two J-clamp plates (5) are fixedly connected by means of M20 x 65 bolts.
8. A cantilever truss floor support structure according to claim 2, characterized in that the J-clamp (5) has a thickness of 16mm.
9. A cantilever truss floor support structure according to claim 3, characterized in that the fixing plate (43) is a square steel plate of 150 x 5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321716870.XU CN219887666U (en) | 2023-07-03 | 2023-07-03 | Cantilever truss floor carrier plate supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321716870.XU CN219887666U (en) | 2023-07-03 | 2023-07-03 | Cantilever truss floor carrier plate supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219887666U true CN219887666U (en) | 2023-10-24 |
Family
ID=88409154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321716870.XU Active CN219887666U (en) | 2023-07-03 | 2023-07-03 | Cantilever truss floor carrier plate supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219887666U (en) |
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2023
- 2023-07-03 CN CN202321716870.XU patent/CN219887666U/en active Active
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