一种基于支撑膜的桁架的结构建筑
The modular design of the supporting membrane structure solves the problems of cumbersome construction and poor applicability in existing technologies, and realizes simplified construction and efficient assembly of various shapes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 江苏世展集团有限公司
- Filing Date
- 2025-07-14
- Publication Date
- 2026-07-17
AI Technical Summary
The existing metal structure supporting the membrane is integral and fixed, which is cumbersome to construct and cannot be adjusted according to the actual situation, resulting in poor applicability.
It adopts a modular structural design, including a support base, an arc truss assembly, a gate truss assembly, and a fence truss assembly. Various shapes can be built through modular construction. The support base can be designed and set according to the location, and the arc truss assembly can be adjusted in angle to facilitate the hanging of membranes.
It simplifies the construction process, improves construction efficiency, enhances the applicability of structural buildings, and can be combined into structural buildings of various forms.
Smart Images
Figure CN224514405U_ABST
Abstract
Claims
1. A structural building based on a truss of support membranes, characterized in that, It includes several support bases (1), arc truss components (2), gate truss components (3) and fence truss components (4). There are several pairs of support bases (1), and each pair of support bases (1) is connected by a pair of arc truss components (2). All support bases are evenly spaced in circular pairs. A gate truss component (3) is provided between adjacent pairs of support bases (1). A fence truss component (4) is provided on the outside of each pair of support bases (1). A diaphragm is hung on the top of all arc truss components (2), gate truss components (3) and fence truss components (4).
2. A truss structure based on a supporting membrane as described in claim 1, characterized in that, Each pair of support bases (1) is connected to two sides of an arc truss assembly (2) which is symmetrical. Each arc truss assembly (2) includes several main arc trusses (21) and an auxiliary arc truss (22). The auxiliary arc truss (22) is connected to a main arc truss (21) on each side. The main arc trusses (21) on both sides of the auxiliary arc truss (22) are connected to several main arc trusses (21) in sequence. The main arc trusses (21) at both ends of the arc truss assembly (2) are connected to one side of a support base (1).
3. A structural building based on a strut-and-membrane structure according to claim 2, characterized in that The supporting base (1) includes a fixed plate (101), a base (102), columns (103), side connecting plates (105), connecting plates (108), a rotating plate (109), a rotating shaft (110), and a limiting rod (111). The four corners of the base (102) are connected to the fixed plates (101), which are fixed to the ground by rivets. A pair of columns (103) are vertically connected to both sides of the base (102). Diagonal rods (104) are connected between the two sides of the columns (103) and the base (102). A side connecting plate (105) is connected to the inner side of the top of the two columns (103). A support rod (106) is connected between the side connecting plates (105). An auxiliary rod is connected between the bottom of the support rod (106) and the base (102). A pair of rotating shafts (110) are connected between the diagonal bar (107) and the connecting plates (105) on both sides. The edge of the rotating plate (109) is provided with a gripper (1091) that is rotatably connected to the rotating shaft (110). The outer side of the rotating plate (109) is connected to the connecting plate (108). The connecting plate (108) is connected to the end tube of the adjacent main arc truss (21). The connecting plate (108) is provided with a reinforcing rib (1081) supporting the side of the tube at the connection between the connecting plate (108) and the end tube of the upper main arc truss (21). The inner side of the two rotating plates (109) is provided with a protrusion. The protrusion of the two inner rotating plates (109) is inserted into the slots at both ends of the limiting rod (111). The limiting pin (1111) passes through the slot of the limiting rod (111) and the slot corresponding to the protrusion of the rotating plate (109) in sequence.
4. A structural building based on a strut-and-membrane structure according to claim 2, characterized in that, The supporting base (1) includes a fixed plate (101), a base (102), a column (103), a side connecting plate (105), a connecting plate (108), a rotating plate (109), a rotating shaft (110), and a limiting rod (111). The four corners of the base (102) are connected to the fixed plate (101), and the fixed plate (101) is fixed to the ground by rivets. A pair of columns (103) are vertically connected to both sides of the base (102). Diagonal rods (104) are connected between the two sides of the columns (103) and the base (102). An auxiliary support rod (107') is connected between the middle of the diagonal rod (104) and the column (103). A side connecting plate (105) is connected to the inner side of the top of the two columns (103). A support rod (106) is connected between the side connecting plates (105). The two side connecting plates (109) are connected to each other. 5) A rotating shaft (110) is connected between them. The edges of the two rotating plates (109) are provided with grippers (1091) that are rotatably connected to the rotating shaft (110) through sleeves. The grippers (1091) on the edges of the two rotating plates (109) are staggered. The outer side of the rotating plate (109) is connected to a connecting plate (108). The connecting plate (108) has a clearance groove corresponding to the position of the grippers (1091). The connecting plate (108) is connected to the end tube of the adjacent main arc truss (21). The connection between the connecting plate (108) and the end tube of the upper main arc truss (21) is provided with a reinforcing rib (1081) supporting the side of the tube. One end of the rotating shaft (110) extends to the outside of one side column (103) and is provided with a slot. The locking block (112) is locked in the slot and can be detachably fixed on the outer side of the column (103).