CN220224907U - Novel composite beam structure - Google Patents
Novel composite beam structure Download PDFInfo
- Publication number
- CN220224907U CN220224907U CN202320789803.4U CN202320789803U CN220224907U CN 220224907 U CN220224907 U CN 220224907U CN 202320789803 U CN202320789803 U CN 202320789803U CN 220224907 U CN220224907 U CN 220224907U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- extension board
- roof
- reinforcing steel
- concrete
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 11
- 239000004567 concrete Substances 0.000 claims abstract description 31
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 4
- 239000011150 reinforced concrete Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to the technical field of building structures, in particular to a novel composite beam structure. The technical proposal comprises: the concrete pile comprises a bottom plate, the upper surface fixedly connected with pillar of bottom plate, the top fixedly connected with horizontal extension board of pillar, the equal fixedly connected with vertical extension board in both sides of horizontal extension board, the upper surface fixedly connected with backup pad of horizontal extension board, the top fixedly connected with roof of backup pad, the both sides and the vertical extension board fixedly connected with of roof, the upper surface fixedly connected with concrete layer of roof. According to the utility model, through the structural designs of the vertical support plates, the through holes, the reinforcing steel bars, the screw rods and the like, the rapid splicing is realized during construction, the construction efficiency is accelerated, the beam wall is protected through the vertical support plates, the service life is prolonged, the supporting strength of the reinforcing steel bars can be increased, the self deformation degree of the reinforcing steel bars is slowed down, and the service life is prolonged through the structural designs of the support plates, the reinforcing rib plates, the concrete filling layers and the like.
Description
Technical Field
The utility model relates to the technical field of building structures, in particular to a novel composite beam structure.
Background
The combined beam is formed by combining two different materials or combining different procedures, and is also called a combined beam, wherein some main beams are made of one material, and bridge decks connected with the main beams are made of another material; the combined beam is formed by combining a precast reinforced concrete beam or a prestressed concrete beam and an in-situ poured reinforced concrete bridge deck, most of the existing combined beams are formed by pouring reinforced concrete, the construction efficiency is slower, the service life is shorter, the middle supporting capacity of the reinforced steel bar is longer, the reinforced steel bar is weak, the reinforced steel bar is easy to deform due to gravity, and the pavement is hollow and is more troublesome to maintain.
Disclosure of Invention
The utility model aims at solving the problems that the prior composite beam is mostly formed by pouring reinforced concrete, a large amount of manpower and material resources are required to be consumed in construction, the construction efficiency is low, the service life is short, the middle supporting capacity of the steel bar is long, the steel bar is weak, the steel bar is easy to deform due to gravity, the pavement is hollow, and the maintenance is troublesome.
The technical scheme of the utility model is as follows: the utility model provides a novel combination beam structure, includes the bottom plate, the last fixed surface of bottom plate is connected with the pillar, the top fixedly connected with of pillar is horizontal, the vertical extension board of the equal fixedly connected with in both sides of horizontal extension board, the last fixed surface of horizontal extension board is connected with the backup pad, the top fixedly connected with roof of backup pad, the both sides and the vertical extension board fixed connection of roof, the last fixed surface of roof is connected with concrete layer.
Preferably, a plurality of through holes are formed in the supporting plate, the inner walls of the through holes are fixedly sleeved with reinforcing steel bars, and two ends of the reinforcing steel bars are fixedly connected with the vertical supporting plates.
Preferably, a plurality of reinforcing rib plates are fixedly connected to two sides of the supporting plate, and the reinforcing rib plates are arranged between the transverse supporting plate and the top plate.
Preferably, the upper surface of the transverse support plate is fixedly connected with a concrete filling layer, and the concrete filling layer is fixedly sleeved with the steel bars.
Preferably, the upper surface of roof has seted up a plurality of spiral through-holes, and a plurality of equal screwed connection of inner wall of spiral through-hole has the screw rod, the nut has been cup jointed to the both ends spiral of screw rod, the one end and the concrete layer fixed connection of screw rod, the other end and the concrete filling layer fixed connection of screw rod.
Preferably, the through holes and the reinforcing steel bars are arranged on the same horizontal plane, and the radius of the through holes is larger than that of the reinforcing steel bars.
Preferably, the lower end of the concrete layer is of a convex structure, and the concrete layer is fixedly connected with the vertical support plate.
Compared with the prior art, the utility model has the following beneficial technical effects:
(1): according to the embodiment, through structural designs of the vertical support plates, the through holes, the steel bars, the screw rods and the like, rapid splicing is realized during construction, the construction efficiency is accelerated, the beam wall is protected through the vertical support plates, and the service life is prolonged;
(2): according to the embodiment, through structural designs such as the supporting plate, the reinforcing rib plate and the concrete filling layer, the supporting strength of the reinforcing steel bar can be increased, the self deformation degree of the reinforcing steel bar is slowed down, and the service life is prolonged.
Drawings
FIG. 1 is a schematic structural view of a novel composite beam according to the present utility model;
FIG. 2 is a schematic view of the disassembled structure of FIG. 1;
FIG. 3 is a schematic illustration of the connection of the transverse strut and top plate of FIG. 1;
fig. 4 is a side cross-sectional view of fig. 3.
Reference numerals: 1. a bottom plate; 2. a support post; 3. a transverse support plate; 4. a vertical support plate; 5. a support plate; 6. a top plate; 7. a concrete layer; 8. a through hole; 9. reinforcing steel bars; 10. reinforcing rib plates; 11. a concrete filling layer; 12. a spiral through hole; 13. a screw; 14. and (5) a screw cap.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Examples
As shown in fig. 1-4, the novel composite beam structure provided by the utility model comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with a support post 2 through welding, the top of the support post 2 is fixedly connected with a transverse support plate 3 through welding, both sides of the transverse support plate 3 are fixedly connected with a vertical support plate 4 through welding, the vertical support plates 4 are symmetrically arranged, the upper surface of the transverse support plate 3 is fixedly connected with a support plate 5 through welding, the top of the support plate 5 is fixedly connected with a top plate 6 through welding, the support plate 5 and the top plate 6 are vertically arranged, both sides of the top plate 6 are fixedly connected with the vertical support plate 4 through welding, and the upper surface of the top plate 6 is fixedly connected with a concrete layer 7. A plurality of through holes 8 are formed in the supporting plate 5, the through holes 8 are arranged on the same horizontal plane, reinforcing steel bars 9 are fixedly sleeved on the inner walls of the through holes 8, and two ends of each reinforcing steel bar 9 are fixedly connected with the vertical support plate 4 through welding. A plurality of reinforcing rib plates 10 are fixedly connected to two sides of the supporting plate 5, the reinforcing rib plates 10 are arranged on the same horizontal plane, and the reinforcing rib plates 10 are arranged between the transverse supporting plate 3 and the top plate 6. The upper surface of the transverse support plate 3 is fixedly connected with a concrete filling layer 11, and the concrete filling layer 11 is fixedly sleeved with the steel bars 9. The upper surface of roof 6 has seted up a plurality of spiral through-holes 12, and a plurality of spiral through-holes 12 are rectangular array setting, and the equal screwed connection of inner wall of a plurality of spiral through-holes 12 has screw rod 13, and screw cap 14 has been cup jointed to the both ends spiral of screw rod 13, and the one end and the concrete 7 fixed connection of screw rod 13, the other end and the concrete filling layer 11 fixed connection of screw rod 13. The through holes 8 and the reinforcing steel bars 9 are arranged on the same horizontal plane, and the radius of the through holes 8 is larger than that of the reinforcing steel bars 9. The lower extreme of concrete layer 7 sets up to protruding structure, and concrete layer 7 and vertical extension board 4 fixed connection.
The working principle of this embodiment is, in the embodiment, when using, at first weld vertical extension board 4 in the both sides of horizontal extension board 3, then peg graft reinforcing bar 9 on through-hole 8, again with the bottom surface of backup pad 5 with horizontal extension board 3 perpendicular welding together, later with the both ends of reinforcing bar 9 with vertical extension board 4 welding together, increase the middle part supporting strength of reinforcing bar 9, later with the bottom surface of deep floor 10 with horizontal extension board 3 welding together, play the supporting role between horizontal extension board 3 and roof 6, strengthen whole supporting strength, then the space department on the horizontal extension board 3 fills concrete filling layer 11, further increase supporting strength. The screw 13 is then screwed onto the top plate 6 and fixed through the nuts 14, and the two ends of the screw 13 are respectively connected with the concrete layer 7 and the concrete filling layer 11, so that the connection is firmer, most of the structures are only required to be welded, the splicing is more convenient, the construction efficiency is faster, the bearing capacity is strong, and the service life is long.
The above-described embodiments are merely preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (5)
1. The utility model provides a novel combination beam structure, includes bottom plate (1), its characterized in that: the utility model discloses a concrete filling machine, including bottom plate (1), top fixedly connected with pillar (2), the top fixedly connected with horizontal extension board (3) of pillar (2), the vertical extension board (4) of the equal fixedly connected with in both sides of horizontal extension board (3), the last fixedly connected with backup pad (5) of horizontal extension board (3), the top fixedly connected with roof (6) of backup pad (5), the both sides and the vertical extension board (4) fixedly connected with of roof (6), the last fixedly connected with concrete layer (7) of roof (6), the equal fixedly connected with in both sides of backup pad (5) a plurality of deep floor (10), a plurality of deep floor (10) set up between horizontal extension board (3) and roof (6), a plurality of spiral through-holes (12) have been seted up to the upper surface of roof (6), a plurality of the equal screwed connection of inner wall of spiral through-hole (12) has screw (13), screw cap (14) have been cup jointed at the both ends spiral of screw (13), the one end and the concrete layer (7) of screw (13), the other end and the concrete layer (11) of screw (13) are filled.
2. The novel composite beam structure according to claim 1, wherein a plurality of through holes (8) are formed in the supporting plate (5), reinforcing steel bars (9) are fixedly sleeved on the inner walls of the through holes (8), and two ends of each reinforcing steel bar (9) are fixedly connected with the vertical support plates (4).
3. The novel composite beam structure according to claim 1, wherein the upper surface of the transverse support plate (3) is fixedly connected with a concrete filling layer (11), and the concrete filling layer (11) is fixedly sleeved with the steel bars (9).
4. The novel composite beam structure according to claim 2, wherein the through hole (8) and the reinforcing steel bar (9) are arranged on the same horizontal plane, and the radius of the through hole (8) is larger than that of the reinforcing steel bar (9).
5. The novel composite beam structure according to claim 1, wherein the lower end of the concrete layer (7) is provided with a convex structure, and the concrete layer (7) is fixedly connected with the vertical support plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320789803.4U CN220224907U (en) | 2023-04-11 | 2023-04-11 | Novel composite beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320789803.4U CN220224907U (en) | 2023-04-11 | 2023-04-11 | Novel composite beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220224907U true CN220224907U (en) | 2023-12-22 |
Family
ID=89183022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320789803.4U Active CN220224907U (en) | 2023-04-11 | 2023-04-11 | Novel composite beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220224907U (en) |
-
2023
- 2023-04-11 CN CN202320789803.4U patent/CN220224907U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201433509Y (en) | Prestressed steel girder | |
| CN216690085U (en) | Reinforced PEC (polyethylene terephthalate) bottom-layer column | |
| CN220224907U (en) | Novel composite beam structure | |
| CN109914695B (en) | Assembled steel reinforced concrete anti-seismic combination column based on variable cross section | |
| CN215211508U (en) | Connecting joint of concrete column and steel column | |
| CN215947924U (en) | Support bearing structure for pier stud bent cap | |
| CN114108813B (en) | Assembled steel connector beam column and column foundation splicing structure | |
| CN100537953C (en) | A kind of structure bearing type template member | |
| CN211774790U (en) | Novel steel-concrete combined shear wall | |
| CN112127282B (en) | Main pier steel structure of super bridge | |
| CN205296206U (en) | Tower cane foundation | |
| CN211872631U (en) | Connecting device for bridge panels | |
| CN211341358U (en) | Assembling tool type truss laminated slab | |
| CN218814309U (en) | Reinforced concrete frame structure | |
| CN218712139U (en) | Cast-in-place box girder | |
| CN111456325A (en) | Modular composite column and construction method thereof | |
| CN220080274U (en) | Cantilever truss structure | |
| CN220928423U (en) | Reinforced frame column structure | |
| CN216999819U (en) | Building pile foundation convenient to composite erection | |
| CN218522330U (en) | Reinforced structure of circular heel post | |
| CN215253415U (en) | Connecting structure of steel beam and concrete column | |
| CN219195660U (en) | Cast-in-situ box girder template | |
| CN218540709U (en) | Assembled steel-concrete combined supporting system for foundation pit engineering | |
| CN216865647U (en) | Reinforced steel bar truss floor bearing plate | |
| CN220377620U (en) | Hollow floor filling box reinforcing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |