CN215759897U - Novel heat preservation type steel truss combination building carrier plate - Google Patents
Novel heat preservation type steel truss combination building carrier plate Download PDFInfo
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- CN215759897U CN215759897U CN202121952555.8U CN202121952555U CN215759897U CN 215759897 U CN215759897 U CN 215759897U CN 202121952555 U CN202121952555 U CN 202121952555U CN 215759897 U CN215759897 U CN 215759897U
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Abstract
The utility model relates to the technical field of building construction, and discloses a novel heat-preservation steel truss combined floor support plate which comprises first web member steel bars, second web member steel bars, a steel truss member and a bottom plate, wherein the first web member steel bars and the second web member steel bars are oppositely arranged, the steel truss member is arranged on the first web member steel bars and the second web member steel bars, the bottom plate is arranged at the bottoms of the first web member steel bars and the second web member steel bars, and the first web member steel bars and the second web member steel bars are arranged in a web member structure; the heat-preservation steel truss combined floor support plate is integrally in a disassembly-free structural arrangement, the panel of the heat-preservation steel truss combined floor support plate is made of MF heat-preservation extruded plates, the structural arrangement is reasonable, the assembly is quick, the structural strength is high, the practicability is good, the heat-preservation, heat-insulation, sound-insulation and noise-reduction functions are realized, and the construction operation such as decoration or ceiling can be directly performed on the outer surfaces of the extruded plates by painting putty layers according to requirements.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a novel heat-preservation steel truss combined floor bearing plate.
Background
The steel bar truss floor bearing plate is formed by connecting a steel bar truss and a bottom template in a resistance spot welding mode, is improved on the basis of a profiling floor bearing plate, and is a new building material.
At present, steel bar truss building carrier plate generally adopts the galvanized steel sheet as the bottom plate, its sound insulation of steel bar truss building carrier plate after so construction, the heat preservation effect is relatively poor, be difficult to satisfy people demand day by day, be unfavorable for using widely in the building construction that has sound insulation or heat preservation demand, and if when going on high-grade fitment, the surface of galvanized steel sheet is difficult to whitewash coating such as putty, the surface unevenness of fat liquoring paint and not environmental protection, for this reason, we have provided a novel heat preservation type steel truss combination building carrier plate.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel heat-preservation type steel truss combined floor bearing plate, and aims to provide the novel heat-preservation type steel truss combined floor bearing plate which is a disassembly-free structure, has the functions of heat preservation, heat insulation, sound insulation and noise reduction, and can be used for directly painting a putty layer on the outer surface of an extruded sheet for construction operations such as decoration or ceiling and the like according to requirements.
In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:
a novel heat preservation type steel truss combined floor support plate comprises first web member steel bars, second web member steel bars, steel bar truss members and a bottom plate, wherein the first web member steel bars and the second web member steel bars are oppositely arranged, the steel bar truss members are installed on the first web member steel bars and the second web member steel bars, the bottom plate is installed at the bottoms of the first web member steel bars and the second web member steel bars, and the first web member steel bars and the second web member steel bars are both arranged in a web member structure;
the web member structure comprises a bottom V-shaped part, a top V-shaped part and a bent part, wherein the bottom V-shaped part and the top V-shaped part are integrally formed, and the bent part is arranged between the bottom V-shaped part and the top V-shaped part;
the bottom of the bottom V-shaped part is provided with at least two welding spots and welded with flat strips, and the flat strips are arranged on the outer wall of the top of the bottom plate;
the steel bar truss component comprises two lower chord steel bars, support horizontal steel bars and two opposite upper chord steel bars between the top V-shaped parts, each lower chord steel bar is welded on the outer walls of the corresponding first web member steel bar and the corresponding second web member steel bar, and the support horizontal steel bars are welded at the two ends of each lower chord steel bar.
Preferably, the novel heat preservation type steel truss combined floor support plate further comprises a fixed connecting piece;
the bottom plate is fixedly connected with the flat strips through fixed connecting pieces, and the fixed connecting pieces are arranged between two adjacent bottom V-shaped parts.
Preferably, in the above-mentioned novel heat preservation type steel truss combination building carrier plate, fixed connection's bottom is provided with the gasket, set up the standing groove that matches with the gasket on the outer wall of bottom plate.
Preferably, in the novel heat preservation type steel truss combined floor deck, the fixing connectors include, but are not limited to, self-tapping screws, bolts, rivets, and pneumatic punching nails.
Preferably, in the novel heat preservation type steel truss combined floor deck, the angle of the bent part is set between 90 and 150 degrees.
Preferably, in the novel heat preservation type steel truss combined floor deck, the upper chord steel bar is fixedly connected with the top V-shaped part of the first web member steel bar and the second web member steel bar.
Preferably, in the novel heat preservation type steel truss combined floor deck,
a top V-shaped portion (102) of the first and second web member reinforcing bars (1 a, 2 a)
The welding points are arranged on the side walls close to each other, and the upper chord steel bars (23) are welded between the corresponding first web member steel bars (1 a) and the corresponding second web member steel bars (2 a).
Preferably, in the above novel heat preservation type steel truss combined floor deck, at least two sets of steel truss members, first web member steel bars and second web member steel bars are horizontally and transversely arranged on the bottom plate in equal intervals.
The utility model has the beneficial effects that: the heat-preservation steel truss combined floor support plate is integrally in a disassembly-free structural arrangement, the panel of the heat-preservation steel truss combined floor support plate is made of MF heat-preservation extruded plates, the structural arrangement is reasonable, the assembly is quick, the structural strength is high, the practicability is good, the heat-preservation, heat-insulation, sound-insulation and noise-reduction functions are realized, and the construction operation such as decoration or ceiling can be directly performed on the outer surfaces of the extruded plates by painting putty layers according to requirements.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom view of the bottom extruded sheet of the present invention;
FIG. 3 is a schematic view of the overall structure of the present invention;
FIG. 4 is an enlarged view of the utility model at A of FIG. 1;
in the drawings, the components represented by the respective reference numerals are listed below:
1a, first web member steel bars; 1b, second web member reinforcing steel bars; 100. a web member reinforcement body; 101. a bottom V-shaped portion; 102. a top V-shaped portion; 103. a bending section; 11. flat strips; 2. a steel bar truss member; 21. a lower chord steel bar; 22. supporting horizontal steel bars; 23. upper chord steel bars; 3. a base plate; 4. fixing the connecting piece; 41. and (7) a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present embodiment is a novel heat preservation type steel truss combined floor deck, including a first web member steel bar 1a, a second web member steel bar 2a, a steel bar truss member 2 and a bottom plate 3, where the bottom plate 3 is an MF heat preservation extruded sheet, the MF heat preservation extruded sheet has good heat preservation and sound insulation effects, after construction is completed, a putty layer can be directly brushed on the surface of the bottom plate, so as to perform ceiling decoration or wall decoration operations, the first web member steel bar 1a and the second web member steel bar 2a are oppositely arranged, the steel bar truss member 2 is installed on the first web member steel bar 1a and the second web member steel bar 2a, the bottom plate 3 is installed at the bottoms of the first web member steel bar 1a and the second web member steel bar 2a, and both the first web member steel bar 1a and the second web member steel bar 2a are provided with a web member structure 100; the web member structure 100 comprises a bottom V-shaped part 101, a top V-shaped part 102 and a bending part 103, wherein the bottom V-shaped part 101 and the top V-shaped part 102 are integrally formed, and the bending part 103 is arranged between the bottom V-shaped part 101 and the top V-shaped part 102; the bottom of the bottom V-shaped part 101 is provided with at least two welding spots and welded with flat strips 11, and the flat strips 11 are arranged on the outer wall of the top of the bottom plate 3; the steel bar truss component 2 comprises two lower chord steel bars 21, support horizontal steel bars 22 and an upper chord steel bar 23 between two opposite top V-shaped parts 102, the upper chord steel bar 23 is fixedly connected with the top V-shaped parts 102 of the first web member steel bar 1a and the second web member steel bar 2a, each lower chord steel bar 21 is welded on the outer wall of the corresponding first web member steel bar 1a and the second web member steel bar 2a, and the support horizontal steel bars 22 are welded at two ends of each lower chord steel bar 21; it can be seen that the first and second web member reinforcing bars 1a and 2a are welded to the flat strip 11, and the tops of the first and second web member reinforcing bars 1a and 2a are fastened to the steel bar truss members 2.
Specifically, the device also comprises a fixed connecting piece 4; bottom plate 3 passes through flat strip 11 of fixed connection 4 fixed connection, fixed connection 4 sets up between two adjacent bottom V-arrangement portions 101, the bottom of fixed connection 4 is provided with gasket 41, set up the standing groove that matches with gasket 41 on the outer wall of bottom plate 3, gasket 41 can improve the antiskid, the effect of fastening, fixed connection 4 is including not limiting to self-tapping screw, the bolt, the rivet, the nail is dashed to atmospheric pressure, the mode that the nail was dashed to conventional self-tapping screw or atmospheric pressure that adopts, with flat strip 11 of 3 fixed connection of bottom plate, form the holistic installation operation of this device steel truss combination building carrier plate.
Specifically, the angle of the bending portion 103 is set between 90 and 150 degrees, and the bending angle of the bending portion 103 is reasonably set, so that the bottom V-shaped portion 101 and the top V-shaped portion 102 are obliquely arranged and are reasonably stressed.
In particular, the top V-shaped portions of the first and second web member reinforcing bars 1a, 2a
Be equipped with welding point 5b on the lateral wall that is close to each other, go up the welding of chord reinforcement 23 on corresponding welding point 5b, with the top V-arrangement portion 102 on first web member reinforcing bar 1a and second web member reinforcing bar 2a top, adopt the welded mode to carry out the connection between a plurality of shaft-like parts, adopt the welding, the mode of spot welding, make fixed efficiency can improve, the cost of labor has been practiced thrift, loaded down with trivial details when having avoided operating reinforcement to prick the silk, has fine practicality, can carry out large-scale spot welding fixed operation.
The heat-preservation steel truss combined floor support plate is integrally in a disassembly-free structural arrangement, the panel of the heat-preservation steel truss combined floor support plate is made of MF heat-preservation extruded plates, the structural arrangement is reasonable, the assembly is quick, the structural strength is high, the practicability is good, the heat-preservation, heat-insulation, sound-insulation and noise-reduction functions are realized, and the construction operation such as decoration or ceiling can be directly performed on the outer surfaces of the extruded plates by painting putty layers according to requirements.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a novel heat preservation type steel truss combination building carrier plate, includes first web member reinforcing bar (1 a), second web member reinforcing bar (2 a), steel bar truss component (2) and bottom plate (3), first web member reinforcing bar (1 a), second web member reinforcing bar (2 a) are opposite setting, install on first web member reinforcing bar (1 a), second web member reinforcing bar (2 a) steel bar truss component (2), install the bottom at first web member reinforcing bar (1 a), second web member reinforcing bar (2 a) bottom, its characterized in that: the first web member reinforcing steel bar (1 a) and the second web member reinforcing steel bar (2 a) are both arranged in a web member structure (100);
the web member structure (100) comprises a bottom V-shaped part (101), a top V-shaped part (102) and a bent part (103), wherein the bottom V-shaped part (101) and the top V-shaped part (102) are integrally formed, and the bent part (103) is arranged between the bottom V-shaped part (101) and the top V-shaped part (102);
the bottom of the bottom V-shaped part (101) is provided with at least two welding points and welded with flat strips (11), and the flat strips (11) are arranged on the outer wall of the top of the bottom plate (3);
the steel bar truss component (2) comprises two lower chord steel bars (21), support horizontal steel bars (22) and upper chord steel bars (23) between two opposite top V-shaped parts (102), each lower chord steel bar (21) is welded on the outer wall of the corresponding first web member steel bar (1 a) and second web member steel bar (2 a), and the support horizontal steel bars (22) are welded at two ends of each lower chord steel bar (21).
2. The novel heat-preservation steel truss combined floor deck as claimed in claim 1, wherein: also comprises a fixed connecting piece (4);
the bottom plate (3) is fixedly connected with the flat strips (11) through the fixed connecting pieces (4), and the fixed connecting pieces (4) are arranged between two adjacent bottom V-shaped parts (101).
3. The novel heat-preservation steel truss combined floor deck as claimed in claim 2, wherein: the bottom of the fixed connecting piece (4) is provided with a gasket (41), and the outer wall of the bottom plate (3) is provided with a placing groove matched with the gasket (41).
4. The novel heat-preservation steel truss combined floor deck as claimed in claim 2 or 3, wherein: the fixed connecting piece (4) comprises a self-tapping screw, a bolt, a rivet and a pneumatic punching nail.
5. The novel heat-preservation steel truss combined floor deck as claimed in claim 1, wherein: the angle of the bend (103) is set between 90 and 150 °.
6. The novel heat-preservation steel truss combined floor deck as claimed in claim 1, wherein: and the upper chord steel bar (23) is fixedly connected with the tops of the first web member steel bar (1 a) and the second web member steel bar (2 a).
7. The novel heat-preservation steel truss combined floor deck as claimed in claim 6, wherein: the welding spot is arranged on one side wall, close to each other, of the V-shaped portions (102) at the tops of the first web member reinforcing steel bars (1 a) and the second web member reinforcing steel bars (2 a), and the upper chord reinforcing steel bars (23) are welded between the corresponding first web member reinforcing steel bars (1 a) and the corresponding second web member reinforcing steel bars (2 a).
8. The novel heat-preservation steel truss combined floor deck as claimed in claim 1, wherein: at least two groups of steel bar truss members (2), first web member steel bars (1 a) and second web member steel bars (2 a) are horizontally and transversely arranged on the bottom plate (3) in equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121952555.8U CN215759897U (en) | 2021-08-19 | 2021-08-19 | Novel heat preservation type steel truss combination building carrier plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121952555.8U CN215759897U (en) | 2021-08-19 | 2021-08-19 | Novel heat preservation type steel truss combination building carrier plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215759897U true CN215759897U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121952555.8U Active CN215759897U (en) | 2021-08-19 | 2021-08-19 | Novel heat preservation type steel truss combination building carrier plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215759897U (en) |
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2021
- 2021-08-19 CN CN202121952555.8U patent/CN215759897U/en active Active
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