CN215859048U - Structure of truss without support - Google Patents
Structure of truss without support Download PDFInfo
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- CN215859048U CN215859048U CN202121814289.2U CN202121814289U CN215859048U CN 215859048 U CN215859048 U CN 215859048U CN 202121814289 U CN202121814289 U CN 202121814289U CN 215859048 U CN215859048 U CN 215859048U
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- truss
- supporting
- main
- template
- beam body
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Abstract
The utility model discloses a support-free truss structure which comprises a truss template, wherein two groups of supporting components for supporting the truss template are arranged at the bottom of the truss template, each supporting component comprises a main vertical rod, a cross rod is connected between the two main vertical rods, supporting plates are arranged at the tops of the two main vertical rods, two beam bodies are arranged at the bottom of the truss template, the two beam bodies are respectively placed on the two supporting plates, a main keel is laid between each beam body and each supporting plate, secondary keels are arranged on two sides of each beam body, beam body reinforcing plates are arranged on the side walls of the secondary keels, and temporary supporting square steel is detachably arranged between each supporting plate and the truss template. The utility model solves the problems of time consumption, material consumption and low supporting strength of a common formwork structure in the prior art.
Description
Technical Field
The utility model relates to the technical field of trusses, in particular to a support-free truss structure.
Background
At present, the number of buildings adopting a steel structure form in the prior art is more and more. The main floor slab template in the traditional steel structure building has two forms: the steel pipe scaffold supports the formwork and the profiled steel sheet formwork, while the common formwork system in the prior art is mainly paved by means of the formwork and erected by means of the frame body, the construction according to the formwork system not only consumes a large amount of building materials and consumes a large number of working days, but also has low supporting strength, and is difficult to be applied to special working conditions.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a support-free truss structure, which aims to solve the problems that the common formwork structure in the prior art consumes time and materials and is low in support strength.
In order to achieve the purpose, the utility model provides a support-free truss structure which comprises a truss template, wherein two groups of support assemblies for supporting the truss template are arranged at the bottom of the truss template, each support assembly comprises main vertical rods, a cross rod is connected between the two main vertical rods, supporting plates are arranged at the tops of the two main vertical rods, two beam bodies are arranged at the bottom of the truss template, the two beam bodies are respectively placed on the two supporting plates, a main keel is laid between each beam body and the corresponding supporting plate, secondary keels are arranged on two sides of each beam body, beam body reinforcing plates are arranged on the side walls of the secondary keels, and temporary supporting square steel is detachably arranged between the supporting plates and the truss template.
The technical scheme is adopted, and the method has the advantages that: the two main vertical rods support the truss template, the truss template is fixed on the support plate through the beam body, and a steel bar truss unsupported system is formed through the combination of the main vertical rods and the truss template, so that the laying of the template and the erection of a frame body are reduced through the system, the building material consumption is reduced, and the time consumed by the erection is also reduced; the arrangement of the main keel and the secondary keel strengthens the supporting strength of the main upright stanchion to the truss template, further ensures the stability of the truss template on the main upright stanchion, and the arrangement of the beam body reinforcing plate further strengthens the stability of the truss template on the main upright stanchion; the temporary supporting square steel detachably arranged between the supporting plate and the truss template ensures that the truss template can be stably arranged on the supporting plate in the process of erecting the truss template and the main upright rod; the arrangement of the cross rods in the technology ensures that the two main vertical rods can be stably placed on the ground.
The utility model further provides that: the width between the beams does not exceed 3.6 m.
The technical scheme is adopted, and the method has the advantages that: the width between the beam bodies is not more than 3.6m, namely the maximum unsupported span of the steel bar truss unsupported system is 3.6 m. The supporting strength of the steel bar truss unsupported structure is further improved.
The utility model further provides that: the thickness of the truss template is 150 mm.
The technical scheme is adopted, and the method has the advantages that: the thickness of the truss template in the technology is 150mm, and the support strength of the truss template can be improved by adopting the size design.
The utility model further provides that: the supporting component further comprises supporting rods which are respectively arranged on two sides of the main vertical rod, a horizontal pull rod is connected between the supporting rods and the main vertical rod, and the horizontal pull rod is connected with the main vertical rod and the supporting rods through fasteners.
The technical scheme is adopted, and the method has the advantages that: the main pole setting both sides are provided with the bracing piece, and every bracing piece all is connected with main pole setting through horizontal pull rod, and the horizontal pull rod both ends are provided with the fastener that is used for fixed main pole setting and bracing piece, have further strengthened main pole setting subaerial stability through the setting of above-mentioned technique, have still strengthened main pole setting simultaneously and to the support intensity of truss template.
The utility model further provides that: the parcel has wood glue and board on the roof beam body periphery wall, wood glue and board thickness are 15mm, main joist and secondary joist all are connected with wood glue and board periphery wall.
The technical scheme is adopted, and the method has the advantages that: the wood glue and the plate can protect the surface of the beam body from being damaged, and meanwhile, the wood glue and the plate have excellent materials such as bending resistance, heat resistance and the like.
Drawings
FIG. 1 is a cross-sectional view of the present invention.
Detailed Description
The utility model provides a support-free truss structure, which comprises a truss template 1, wherein two groups of support assemblies for supporting the truss template 1 are arranged at the bottom of the truss template 1, each support assembly comprises a main upright post 2, a cross rod 21 is connected between the two main upright posts 2, support plates 22 are arranged at the tops of the two main upright posts 2, two beam bodies 11 are arranged at the bottom of the truss template 1, the two beam bodies 11 are respectively placed on the two support plates 22, a main keel 3 is laid between each beam body 11 and each support plate 22, secondary keels 4 are arranged on two sides of each beam body 11, a beam body reinforcing plate 5 is arranged on the side wall of each secondary keel 4, temporary support square steel 12 is detachably arranged between each support plate 22 and the truss template 1, the width between the two beam bodies 11 is not more than 3.6m, the thickness of the truss template 1 is 150mm, the support assemblies further comprise support rods 6 respectively arranged at two sides of the main upright posts 2, be connected with horizontal pull rod 61 between bracing piece 6 and the main pole setting 2, horizontal pull rod 61 passes through fastener 62 and is connected with main pole setting 2 and bracing piece 6, the parcel has wood glue and board 13 on the 11 periphery walls of roof beam body, wood glue and board 13 thickness are 15mm, main joist 3 and secondary joist 4 all with wood glue and board 13 periphery wall connection.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (5)
1. A braceless truss structure characterized by: including the truss template, truss template bottom is provided with two sets of supporting components who are used for supporting the truss template, supporting component includes main pole setting, two be connected with the horizontal pole between the main pole setting, two main pole setting top all is provided with the backup pad, truss template bottom is provided with two roof beam bodies, two the roof beam body is placed respectively in two backup pads, main keel has been laid between the roof beam body and the backup pad, roof beam body both sides are provided with the secondary keel, be provided with roof beam body gusset plate on the secondary keel lateral wall, can dismantle between backup pad and the truss template and be provided with interim support square steel.
2. A braceless truss structure as defined in claim 1 wherein: the width between the two beams is not more than 3.6 m.
3. A braceless truss structure as defined in claim 1 wherein: the thickness of the truss template is 150 mm.
4. A braceless truss structure as defined in claim 1 wherein: the supporting component further comprises supporting rods which are respectively arranged on two sides of the main vertical rod, a horizontal pull rod is connected between the supporting rods and the main vertical rod, and the horizontal pull rod is connected with the main vertical rod and the supporting rods through fasteners.
5. A braceless truss structure as defined in claim 1 wherein: the parcel has wood glue and board on the roof beam body periphery wall, wood glue and board thickness are 15mm, main joist and secondary joist all are connected with wood glue and board periphery wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121814289.2U CN215859048U (en) | 2021-08-04 | 2021-08-04 | Structure of truss without support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121814289.2U CN215859048U (en) | 2021-08-04 | 2021-08-04 | Structure of truss without support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215859048U true CN215859048U (en) | 2022-02-18 |
Family
ID=80330080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121814289.2U Active CN215859048U (en) | 2021-08-04 | 2021-08-04 | Structure of truss without support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215859048U (en) |
-
2021
- 2021-08-04 CN CN202121814289.2U patent/CN215859048U/en active Active
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