Steel truss structure with high connection stability
By setting up a multi-layered connection structure between the steel truss sections, including top and bottom connecting rods and reinforcing rods, the problem of insufficient stability of the steel truss structure is solved, and higher connection stability and compressive strength are achieved.
Patent Information
- Application Number
- CN202520023472.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-01-06
AI Technical Summary
The existing steel truss structure lacks strong connections between planes, resulting in insufficient stability.
By installing top and bottom connecting rods between the steel truss sections and welding reinforcing rods onto the connecting rods, and using fixing rods to fix the reinforcing rods to the struts, a multi-layer connection structure is formed to improve stability.
This enhances the stability and compressive strength of the connections between steel truss sections, thereby improving the overall structural stability.
Smart Images
Figure CN223922505U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to steel truss technical field, concretely is a steel truss structure with high connection stability. BACKGROUND
[0002] Steel structure engineering is one of main building structure types, and is one of common structure forms in modern building engineering, and truss is an important component of steel structure main body.
[0003] The steel truss structure in prior art generally increases its strength through setting V-shaped support rod and vertical support rod, but the plane steel truss structure lacks strong connecting structure, and the stability is insufficient, which brings certain adverse effect to the use process of people, and therefore, the steel truss structure with high connection stability is provided. UTILITY MODEL CONTENT
[0004] The utility model discloses a steel truss structure with high connection stability, which aims at solving the problems in the background technology.
[0005] To achieve the above object, the utility model provides the following technical scheme: a steel truss structure with high connection stability, comprising:
[0006] The first truss body and the second truss body both comprise a bottom frame rod and a top frame rod, a plurality of support rods are fixedly welded between the bottom frame rod and the top frame rod, the plurality of support rods are all arranged in an inclined manner, a plurality of equidistantly distributed connecting reinforcing mechanisms are arranged between the first truss body and the second truss body, the connecting reinforcing mechanism comprises a top connecting rod and a bottom connecting rod, the two ends of the top connecting rod are fixedly welded with the top frame rods of the first truss body and the second truss body respectively, and the two ends of the bottom connecting rod are fixedly welded with the bottom frame rods of the first truss body and the second truss body respectively.
[0007] Preferably, two first reinforcing rods are fixedly welded on the bottom wall of the top connecting rod, and two second reinforcing rods are fixedly welded on the top wall of the bottom connecting rod.
[0008] Preferably, one end of the first reinforcing rod and the second reinforcing rod on one side is fixedly welded with a same fixing rod, and the two ends of the fixing rod are both fixedly welded on the corresponding support rod.
[0009] Preferably, X-shaped reinforcing rods are fixedly welded at the two ends of the first truss body, and one end of the X-shaped reinforcing rod, which is away from the first truss body, is fixedly welded on the second truss body.
[0010] Compared with the prior art, the utility model has the advantages of:
[0011] The utility model discloses a top connecting rod and bottom connecting rod can strengthen the connection stability between first truss body and second truss body, first reinforcing rod and second reinforcing rod can support and strengthen top connecting rod and bottom connecting rod respectively, improve the anti -deformation performance of top connecting rod and bottom connecting rod, and first reinforcing rod and second reinforcing rod are all fixedly welded on the bracing bar through the fixed rod, further improve the connection stability between first truss body and second truss body, thereby improve the connection stability and compression resistance of steel truss whole. BRIEF DESCRIPTION OF DRAWINGS
[0012] Fig. 1 A steel truss structure three-dimensional structure schematic diagram with high connection stability is provided for the utility model.
[0013] Fig. 2 A whole overhead structure diagram is provided for the utility model in the steel truss structure with high connection stability.
[0014] Fig. 3 A first reinforcing rod and top connecting rod connection three-dimensional structure diagram is provided for the utility model in the steel truss structure with high connection stability.
[0015] In the drawing: 1, first truss body;2, second truss body;3, bottom frame rod;4, top frame rod;5, bracing bar;6, connecting reinforcing mechanism;7, top connecting rod;8, bottom connecting rod;9, first reinforcing rod;10, second reinforcing rod;11, fixed rod;12, X type reinforcing rod. DETAILED DESCRIPTION
[0016] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.
[0017] Please refer to Figs. 1-3 The utility model provides a technical scheme: a steel truss structure with high connection stability, comprising:
[0018] First truss body 1 and second truss body 2, first truss body 1 and second truss body 2 each include a bottom frame rod 3 and a top frame rod 4, a plurality of support rods 5 are fixedly welded between bottom frame rod 3 and top frame rod 4, a plurality of support rods 5 are arranged in an inclined manner, a plurality of equidistantly distributed connecting reinforcing mechanisms 6 are arranged between first truss body 1 and second truss body 2, connecting reinforcing mechanism 6 includes a top connecting rod 7 and a bottom connecting rod 8, both ends of top connecting rod 7 are fixedly welded with top frame rod 4 of first truss body 1 and second truss body 2 respectively, both ends of bottom connecting rod 8 are fixedly welded with bottom frame rod 3 of first truss body 1 and second truss body 2 respectively.
[0019] Two first reinforcing rods 9 are fixedly welded on the bottom wall of top connecting rod 7, and two second reinforcing rods 10 are fixedly welded on the top wall of bottom connecting rod 8.
[0020] One end of first reinforcing rod 9 and second reinforcing rod 10 on one side is fixedly welded with a same fixing rod 11, both ends of fixing rod 11 are fixedly welded on corresponding support rod 5.
[0021] Both ends of first truss body 1 are fixedly welded with X-shaped reinforcing rod 12, and one end of X-shaped reinforcing rod 12 away from first truss body 1 is fixedly welded on second truss body 2.
[0022] Working principle: the utility model discloses a top connecting rod 7 and bottom connecting rod 8 can be arranged to strengthen the connection stability between first truss body 1 and second truss body 2, first reinforcing rod 9 and second reinforcing rod 10 can be arranged to support and strengthen top connecting rod 7 and bottom connecting rod 8 respectively, the anti-deformation performance of top connecting rod 7 and bottom connecting rod 8 is improved, and first reinforcing rod 9 and second reinforcing rod 10 are fixedly welded on support rod 5 through fixing rod 11, so that the connection stability between first truss body 1 and second truss body 2 is further improved, and the connection stability and compression resistance of the whole steel truss are improved.
[0023] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.
[0024] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A steel truss structure with high connection stability, characterized in that, Include: First truss body (1) and second truss body (2), the first truss body (1) and the second truss body (2) each include a chassis rod (3) and a top frame rod (4), a plurality of struts (5) are fixedly welded between the chassis rod (3) and the top frame rod (4), a plurality of the struts (5) are arranged in an inclined manner, a plurality of equidistantly distributed connecting reinforcing mechanisms (6) are arranged between the first truss body (1) and the second truss body (2), the connecting reinforcing mechanism (6) includes a top connecting rod (7) and a bottom connecting rod (8), both ends of the top connecting rod (7) are fixedly welded with the top frame rod (4) of the first truss body (1) and the second truss body (2) respectively, both ends of the bottom connecting rod (8) are fixedly welded with the chassis rod (3) of the first truss body (1) and the second truss body (2) respectively.
2. The steel truss structure of claim 1, wherein: Two first reinforcing rods (9) are fixedly welded on the bottom wall of the top connecting rod (7), two second reinforcing rods (10) are fixedly welded on the top wall of the bottom connecting rod (8).
3. The steel truss structure of claim 2, wherein: One end of the first reinforcing rod (9) and the second reinforcing rod (10) on one side is fixedly welded with the same fixing rod (11), both ends of the fixing rod (11) are fixedly welded on the corresponding strut (5).
4. The steel truss structure of claim 1, wherein: Both ends of the first truss body (1) are fixedly welded with X-shaped reinforcing rods (12), one end of the X-shaped reinforcing rod (12) away from the first truss body (1) is fixedly welded on the second truss body (2).