CN216075827U - Steel bar truss building carrier plate convenient to construction - Google Patents
Steel bar truss building carrier plate convenient to construction Download PDFInfo
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- CN216075827U CN216075827U CN202122338934.4U CN202122338934U CN216075827U CN 216075827 U CN216075827 U CN 216075827U CN 202122338934 U CN202122338934 U CN 202122338934U CN 216075827 U CN216075827 U CN 216075827U
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Abstract
The utility model discloses a steel bar truss floor bearing plate convenient for construction, which comprises a bottom plate, a steel bar truss arranged on the bottom plate and a reinforcing and reinforcing assembly, wherein the reinforcing and reinforcing assembly comprises a reinforcing and reinforcing bar on the bottom plate, a first upper chord steel bar arranged on the reinforcing and reinforcing bar and a first lower chord steel bar arranged on the reinforcing and reinforcing bar, and the steel bar truss comprises a web member steel bar arranged on the bottom plate, a second upper chord steel bar arranged on the web member steel bar and a second lower chord steel bar arranged on the web member steel bar.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a steel bar truss floor bearing plate convenient for construction.
Background
The steel bar truss floor support plate is more and more popular in the market due to the advantages of standardization, factory production, stable quality, uniform steel bar distribution, accurate size and the like.
Among the prior art, steel bar truss floor carrier plate generally includes the bottom plate of galvanized sheet material or wooden material and connects the steel bar truss in bottom plate one side. The steel bar truss is assembled and fixed on the bottom plate through a connecting fastener.
However, the bottom surface of the existing connecting fastener can not be tightly attached to the upper surface of the bottom plate frequently, and after a concrete floor slab is poured, the hollowing phenomenon can be caused, so that the concrete at the bottom of the connecting fastener is broken, and the quality of the steel bar truss floor bearing plate is seriously influenced. When the concrete floor is poured by adopting the steel bar truss floor support plate, after the concrete floor is poured, the bottom plate is required to be detached because the bonding strength between the bottom plate made of the galvanized plate or the wood and the mortar cannot meet the design requirement, so that the concrete floor meets the design and use requirements. And a large amount of manpower and material resources are needed for dismantling the bottom plate, the construction time is prolonged, and the construction cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a steel bar truss floor bearing plate convenient for construction in order to overcome the defects of the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme: a steel bar truss floor bearing plate convenient for construction comprises a bottom plate, a steel bar truss arranged on the bottom plate and a reinforcing and reinforcing assembly, wherein the reinforcing and reinforcing assembly comprises a reinforcing and reinforcing bar on the bottom plate, a first upper chord steel bar arranged on the reinforcing and reinforcing bar and a first lower chord steel bar arranged on the reinforcing and reinforcing bar; a steel wire is arranged in the bottom plate, and the steel wire is provided with an arc part matched with the lower end of the web member steel bar; the connecting effect of the connecting fastener can be enhanced by arranging the reinforcing bar assembly, the bottom plate does not need to be dismantled, the time is saved, the labor is saved, the construction waste is greatly reduced, the construction is convenient, and the labor intensity and the construction cost of workers can be effectively reduced.
Preferably, the reinforcing and reinforcing bar assemblies are arranged on the bottom plate at intervals in parallel.
Preferably, the reinforcing and reinforcing component is arranged corresponding to the steel bar truss.
Preferably, the bottom plate is made of concrete or cement mortar.
To sum up, strengthen the connection effect that the reinforcement subassembly can strengthen the connection fastener through setting up, and need not to demolish the bottom plate, and the festival, save the manual work, reduce construction waste by a wide margin, it is convenient to be under construction, can effectively reduce workman's intensity of labour and construction cost.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is an enlarged view of fig. 1 at a.
Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a third embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a fourth embodiment of the present invention.
Detailed Description
Example one
As shown in fig. 1-2, a steel bar truss floor deck convenient for construction comprises a bottom plate 1, a steel bar truss arranged on the bottom plate, a steel wire 4 and a reinforcing and reinforcing component, wherein the steel wire 4 is fixed in the bottom plate and is provided with a curved part 41; the reinforcing and reinforcing bar components are arranged on the bottom plate in parallel at intervals, each reinforcing bar component comprises a reinforcing and reinforcing bar 31, a first upper chord steel bar 32 and a first lower chord steel bar 33, the reinforcing and reinforcing bar 31 is vertically fixed on the bottom plate, the lower end of the reinforcing and reinforcing bar is embedded in the bottom plate, penetrates through the bent arc part of the steel wire and is welded together; the first upper chord steel bar 32 is vertically fixed on the reinforcing bar; the first lower chord steel bar 33 is vertically fixed on the reinforcing bar; the steel bar truss comprises web member steel bars 21, second upper chord steel bars 22 and second lower chord steel bars 23, wherein two web member steel bars are selected, one end of each web member steel bar is embedded in the bottom plate and welded with the bent arc part of the steel wire, and the other end of each web member steel bar is fixed on the second upper chord steel bars and corresponds to the reinforcing steel bars one to one; the second lower chord steel bars 33 are respectively fixed on the web member steel bars and are arranged in parallel with the second upper chord steel bars; the connecting effect of the connecting fastener can be enhanced by arranging the reinforcing bar assembly, the bottom plate does not need to be dismantled, the time is saved, the labor is saved, the construction waste is greatly reduced, the construction is convenient, and the labor intensity and the construction cost of workers can be effectively reduced.
Preferably, the bottom plate is made of concrete or cement mortar.
Preferably, the thickness of the bottom plate is 8mm-30mm, and generally takes the value of 8mm, 10mm, 15mm, 20mm, 25mm or 30 mm.
Example two
As shown in fig. 3, a steel bar truss floor support plate convenient for construction comprises a bottom plate 1, a steel bar truss arranged on the bottom plate, a steel wire 4 and a reinforcing and reinforcing component, wherein the steel wire 4 is fixed in the bottom plate and is provided with a curved part 41; the reinforcing and reinforcing bar components are arranged on the bottom plate in parallel at intervals, each reinforcing bar component comprises a reinforcing and reinforcing bar 31, a first upper chord steel bar 32 and a first lower chord steel bar 33, the reinforcing and reinforcing bar 31 is vertically fixed on the bottom plate, the lower end of the reinforcing and reinforcing bar is embedded in the bottom plate, penetrates through the bent arc part of the steel wire and is welded together; the first upper chord steel bar 32 is vertically fixed on the reinforcing bar; the first lower chord steel bar 33 is vertically fixed on the reinforcing bar; the steel bar truss comprises web member steel bars 21, second upper chord steel bars 22 and second lower chord steel bars 23, wherein the web member steel bars 21 are vertically fixed on the bottom plate, one end of each web member steel bar is embedded in the bottom plate, and is welded with the bent arc parts of the steel wires and arranged in one-to-one correspondence with the reinforcing steel bars; the second lower chord steel bar 33 is fixed on the web member steel bar and is arranged in parallel with the second upper chord steel bar; the connecting effect of the connecting fastener can be enhanced by arranging the reinforcing bar assembly, the bottom plate does not need to be dismantled, the time is saved, the labor is saved, the construction waste is greatly reduced, the construction is convenient, and the labor intensity and the construction cost of workers can be effectively reduced. The web member reinforcing bar 21 is vertically fixed on the bottom plate, and the second lower chord reinforcing bar is selected to be one, and is fixed on the web member reinforcing bar.
EXAMPLE III
As shown in fig. 4, a steel bar truss floor support plate convenient for construction comprises a bottom plate 1, a steel bar truss arranged on the bottom plate, steel wires 4 and reinforcing components, wherein the reinforcing and reinforcing components are arranged on the bottom plate in parallel at intervals, each reinforcing component comprises a reinforcing and reinforcing bar 31, a first upper chord steel bar 32 and a first lower chord steel bar 33, the reinforcing and reinforcing bar 31 is vertically fixed on the bottom plate, and the lower end of the reinforcing and reinforcing bar is embedded in the bottom plate; the first upper chord steel bar 32 is vertically fixed on the reinforcing bar; the first lower chord steel bar 33 is vertically fixed on the reinforcing bar; the steel bar truss comprises two web member steel bars 21, two second upper chord steel bars 22 and two second lower chord steel bars 23, wherein one end of each web member steel bar is embedded in the bottom plate, and the other end of each web member steel bar is fixed on the second upper chord steel bars and corresponds to the reinforcing steel bars one to one; the second lower chord steel bars 33 are respectively fixed on the web member steel bars and are arranged in parallel with the second upper chord steel bars; the steel wire 4 is fixed in the bottom plate and penetrates through the end parts of the web member steel bars and the reinforcing bars; the connecting effect of the connecting fastener can be enhanced by arranging the reinforcing bar assembly, the bottom plate does not need to be dismantled, the time is saved, the labor is saved, the construction waste is greatly reduced, the construction is convenient, and the labor intensity and the construction cost of workers can be effectively reduced.
Preferably, the bottom plate is made of concrete or cement mortar.
Preferably, the thickness of the bottom plate is 8mm-30mm, and generally takes the value of 8mm, 10mm, 15mm, 20mm, 25mm or 30 mm.
Example four
As shown in fig. 5, a steel bar truss floor support plate convenient for construction comprises a bottom plate 1, a steel bar truss arranged on the bottom plate, steel wires 4 and reinforcing components, wherein the reinforcing and reinforcing components are arranged on the bottom plate in parallel at intervals, each reinforcing component comprises a reinforcing and reinforcing bar 31, a first upper chord steel bar 32 and a first lower chord steel bar 33, the reinforcing and reinforcing bar 31 is vertically fixed on the bottom plate, and the lower end of the reinforcing and reinforcing bar 31 is embedded in the bottom plate; the first upper chord steel bar 32 is vertically fixed on the reinforcing bar; the first lower chord steel bar 33 is vertically fixed on the reinforcing bar; the steel bar truss comprises a web member steel bar 21, a second upper chord steel bar 22 and a second lower chord steel bar 23, wherein one web member steel bar is selected, one end of the web member steel bar is embedded in the bottom plate, and the web member steel bar and the reinforcing steel bars are arranged in a one-to-one correspondence manner; the second lower chord steel bar 33 is fixed on the web member steel bar and is arranged in parallel with the second upper chord steel bar; the steel wire 4 is fixed in the bottom plate and penetrates through the end parts of the web member steel bars and the reinforcing bars; the connecting effect of the connecting fastener can be enhanced by arranging the reinforcing bar assembly, the bottom plate does not need to be dismantled, the time is saved, the labor is saved, the construction waste is greatly reduced, the construction is convenient, and the labor intensity and the construction cost of workers can be effectively reduced.
Preferably, the bottom plate is made of concrete or cement mortar.
Preferably, the thickness of the bottom plate is 8mm-30mm, and generally takes the value of 8mm, 10mm, 15mm, 20mm, 25mm or 30 mm.
Claims (4)
1. The utility model provides a steel bar truss building carrier plate convenient to construction, includes the bottom plate and locates steel bar truss on the bottom plate, its characterized in that: the steel bar truss comprises web member steel bars arranged on the bottom plate, second upper chord steel bars arranged on the web member steel bars and second lower chord steel bars arranged on the web member steel bars; the bottom plate is internally provided with a steel wire, and the steel wire is provided with a bent arc part matched with the lower end of the web member steel bar.
2. The steel bar truss floor deck convenient to construct of claim 1, wherein: the reinforcing and reinforcing components are arranged on the bottom plate in parallel at intervals.
3. The steel bar truss floor deck convenient to construct of claim 1, wherein: the reinforcing and reinforcing component is arranged corresponding to the steel bar truss.
4. The steel bar truss floor deck convenient to construct of claim 1, wherein: the bottom plate is made of concrete or cement mortar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122338934.4U CN216075827U (en) | 2021-09-26 | 2021-09-26 | Steel bar truss building carrier plate convenient to construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122338934.4U CN216075827U (en) | 2021-09-26 | 2021-09-26 | Steel bar truss building carrier plate convenient to construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216075827U true CN216075827U (en) | 2022-03-18 |
Family
ID=80636149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122338934.4U Active CN216075827U (en) | 2021-09-26 | 2021-09-26 | Steel bar truss building carrier plate convenient to construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216075827U (en) |
-
2021
- 2021-09-26 CN CN202122338934.4U patent/CN216075827U/en active Active
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