A novel integrated pole-membrane structure system and its construction method

Abstract

This invention discloses a novel integrated pole-membrane structure system and construction method. The structure system includes an integrated pole-membrane main component, side connecting rods, and node connecting sections. The two ends of the side connecting rods are connected and fixed to both sides of the integrated pole-membrane main component via node connecting sections. The integrated pole-membrane main component includes an integrated pole-membrane intermediate component, integrated pole-membrane side components, and a receiving component. Each of the integrated pole-membrane intermediate component, integrated pole-membrane side components, and receiving component includes a load-bearing sleeve assembly. A rotating shaft system is installed within the load-bearing sleeve assembly of the integrated pole-membrane intermediate component and integrated pole-membrane side components. An enclosure membrane assembly is wound and installed on the rotating shaft system. After unfolding, the enclosure membrane assembly overlaps and is fixed between the integrated pole-membrane intermediate component, integrated pole-membrane side components, and receiving component. This invention satisfies structural stress requirements while ensuring the membrane material's function as an enclosure structure, and the construction method is simple.

Description

Technical Field

[0001] This invention relates to the technical field of roof structures and their construction in building engineering, and particularly to a novel integrated pole-membrane structure system and construction method. Background Technology

[0002] In the field of building construction, the overall load-bearing system of steel structure plus frame-type membrane structure is widely used in public buildings. The frame-type membrane structure involves tensioning membrane material above a roof frame, which in turn requires a steel structure for support. The steel structure, as the main load-bearing component, is indispensable, together forming the roof structure system: steel structure + roof frame + membrane material. However, this type of roof structure requires the combined action of both the steel structure and the membrane structure. Construction involves hoisting steel components and membrane material, making the construction process relatively complex, and the membrane material is easily damaged during transportation and installation. Summary of the Invention

[0003] The present invention aims to address the shortcomings of the prior art by providing a novel rod-membrane integrated structural system and construction method.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A novel rod-membrane integrated structure system includes a rod-membrane integrated main component, side connecting rods, and node connecting sections. The two ends of the side connecting rods are connected and fixed to both sides of the rod-membrane integrated main component through node connecting sections.

[0006] The integrated pole-membrane main component includes an integrated pole-membrane middle component, integrated pole-membrane side components, and receiving components;

[0007] The integrated pole-membrane intermediate component, the integrated pole-membrane side component, and the receiving component all include a load-bearing sleeve assembly; one side of the load-bearing sleeve assembly of the integrated pole-membrane intermediate component and the integrated pole-membrane side component is provided with a protective membrane penetration seam, and one side of the load-bearing sleeve assembly of the integrated pole-membrane intermediate component and the receiving component is provided with a membrane covering connecting plate. The protective membrane penetration seam and the membrane covering connecting plate of the load-bearing sleeve assembly of the integrated pole-membrane intermediate component are arranged opposite to each other; a rotating shaft system is installed inside the load-bearing sleeve assembly of the integrated pole-membrane intermediate component and the integrated pole-membrane side component, and a protective membrane assembly is wound and installed on the rotating shaft system. After the protective membrane assembly is unfolded, it overlaps and is fixed between the integrated pole-membrane intermediate component, the integrated pole-membrane side component, and the receiving component.

[0008] The load-bearing sleeve assembly includes an outer sleeve, with end sealing plates at both ends of the outer sleeve. A semi-circular receiving seat extends from the lower outer end of the end sealing plate, and a through hole is provided on the end sealing plate. Lateral holes are provided on both horizontal sides of the through hole.

[0009] The rotating shaft system includes an inner end fixing tube fixed to the inner end face of the end sealing plate. The cross-sectional shape of the inner end fixing tube is adapted to the through hole and the side hole. Two sliding ball annular baffles are provided on the outer wall of the inner end fixing tube. Several sliding balls are installed between the two sliding ball annular baffles. An internal rotating shaft is fitted between the inner end fixing tubes of the inner end faces of the two end sealing plates. The internal rotating shaft rotates through the sliding balls. An inner mating protrusion is provided on the inner wall of the internal rotating shaft near the inner end fixing tube. An external rotating shaft passes through the through hole and the side hole. An outer mating protrusion is provided on the inner end of the outer wall of the external rotating shaft. Several ribs are provided on the outer circumference of the outer wall of the external rotating shaft.

[0010] The enclosure membrane assembly includes a membrane, an anti-detachment component, side connectors, and sealing strips. One end of the membrane is heat-sealed to the internal rotating shaft and wrapped around it. The other end of the membrane is heat-sealed to the anti-detachment component. The anti-detachment component is used to fix the corresponding membrane connecting plate to the membrane by bolts. The side connectors are wrapped around both sides of the membrane. The sealing strips are adhered to the outside of the corresponding enclosure membrane penetration seam.

[0011] The side connecting rod includes a side rod and a film-coated side connecting plate. Semi-circular connecting seats are provided on the lower part of both ends of the side rod. The film-coated side connecting plate is welded to the outer wall of the side rod, and the side connector is welded to the corresponding film-coated side connecting plate.

[0012] The node connecting segment is correspondingly fastened to the semi-circular bearing seat and the semi-circular connecting seat and is welded and fixed.

[0013] The length of the inner end fixing tube is 300-500mm.

[0014] The distance between the inner mating protrusion on the outer wall of the inner shaft and the end face of the inner end fixing tube is 10-20mm.

[0015] The length of the rib is 1 / 3 to 1 / 2 of the length of the semi-circular bearing seat.

[0016] The construction method of the above-mentioned novel rod-membrane integrated structure system includes the following specific steps:

[0017] S1. Install the integrated main body component of the membrane structure and side connecting rods:

[0018] The integrated pole-membrane main body, side connecting rods, and node connecting sections are all prefabricated in the factory. The integrated pole-membrane main body is installed first, and the ends of adjacent integrated pole-membrane main bodies and side connecting rods are welded together first.

[0019] S2, Construction enclosure membrane assembly:

[0020] S21. Covering, pulling, and positioning:

[0021] Remove the sealing strip on the side wall of the integrated rod-film main component, pull the film through the hole on the anti-detachment component, and rotate the internal shaft around the inner end fixing tube to pull the film to the film connecting plate of another integrated rod-film main component, so that one end of the anti-detachment component is tightly attached to the outer tube. Connect the anti-detachment component and the film connecting plate by installing bolts.

[0022] S22, Lamination tensioning:

[0023] The end of the external rotating shaft with the external mating protrusion is inserted into the inner end fixing tube and then into the internal rotating shaft. The external rotating shaft is rotated in the opposite direction to the coating, so that the external mating protrusion contacts the inner mating protrusion, which drives the internal rotating shaft to rotate in the opposite direction, thereby achieving the tensioning of the coating.

[0024] S23, Lamination and Fixation:

[0025] Weld several ribs of the external rotating shaft to the end sealing plate one by one, and weld the contact points of the external rotating shaft and the end sealing plate to fix the membrane. Then weld the side connector of the membrane to the membrane side connector of the side connecting rod. Finally, fill the gap between the membrane penetration seam and the membrane with sealing strips to fix all four sides of the membrane.

[0026] S3, Installation node connection section:

[0027] The node connecting section is welded to the integrated rod-membrane main component and the side connecting rod.

[0028] The beneficial effects of this invention are: it can meet the structural stress requirements and ensure the function of the membrane material as an enclosure structure. The construction method of the structural system with this new type of component as the main component is simple, greatly simplifies conventional procedures, saves construction time, reduces material consumption, and reduces costs, which is in line with the development trend of environmental protection, low carbon and energy conservation. Attached Figure Description

[0029] Figure 1 This is a structural schematic diagram of the integrated rod-membrane main component, side connecting rods, and node connecting sections in this invention;

[0030] Figure 2 This is a top view of the integrated rod-membrane main component and the side connecting rods after the membrane has been applied in this invention;

[0031] Figure 3 This is a front view of the integrated rod-membrane main component and the side connecting rods after the membrane has been applied in this invention;

[0032] Figure 4 This is a schematic diagram of the rod-membrane integrated intermediate component in this invention;

[0033] Figure 5 This is a schematic diagram of the rod-membrane integrated side member in this invention;

[0034] Figure 6 This is a schematic diagram of the receiving component in this invention;

[0035] Figure 7 This is a schematic diagram of the internal rotating shaft system of the force-bearing sleeve assembly and the enclosure membrane assembly in this invention;

[0036] Figure 8 This is a front view of the force-bearing sleeve assembly in this invention;

[0037] Figure 9 This is a side view of the force-bearing sleeve assembly in this invention;

[0038] Figure 10 This is a front view of the installation of the inner end fixing tube and the internal rotating shaft in this invention;

[0039] Figure 11 This is a side view of the installation of the inner end fixing tube and the internal rotating shaft in this invention;

[0040] Figure 12 This is a top view of the installation of the inner end fixing tube and the internal rotating shaft in this invention;

[0041] Figure 13 This is a schematic diagram of the inner mating protrusion on the inner wall of the internal rotating shaft in this invention;

[0042] Figure 14 This is a schematic diagram of the external rotating shaft in this invention;

[0043] Figure 15 This is a schematic diagram of the film coating and the film coating connecting plate in this invention;

[0044] Figure 16 This is a schematic diagram of the film not being pulled out in this invention;

[0045] Figure 17 This is a schematic diagram of the film after it has been pulled out in this invention;

[0046] Figure 18 This is a schematic diagram of the film being pulled out and approaching the film-coating connecting plate in this invention;

[0047] Figure 19 This is a schematic diagram of the film being pulled out and connected to the film connecting plate in this invention;

[0048] Figure 20 This is a schematic diagram of the welding of the film-coated side connector to the film-coated side connector plate in this invention;

[0049] In the picture:

[0050] 1-Integrated rod-membrane main component; 2-Side connecting rod; 3-Node connecting section;

[0051] 1A - Integrated rod-membrane intermediate component; 1B - Integrated rod-membrane side component; 1C - Receiving component;

[0052] 11-Resistant sleeve assembly; 12-Enclosure membrane penetration joint; 13-Covering connection plate; 14-Spindle system; 15-Enclosure membrane assembly; 16-Bolt pair;

[0053] 111-Outer sleeve; 112-End sealing plate; 113-Semi-circular receiving seat; 114-Through hole; 115-Side hole;

[0054] 141-Inner end fixing tube; 142-Sliding bead annular baffle; 143-Sliding bead; 144-Inner rotating shaft; 145-Inner mating protrusion; 146-Outer rotating shaft; 147-Outer mating protrusion; 148-Rib plate;

[0055] 151-Laminated film; 152-Anti-detachment component; 153-Side connector; 154-Sealing strip;

[0056] 21-Side bar; 22-Covered side connecting plate; 23-Semi-circular connecting seat;

[0057] The following will describe in detail, with reference to the accompanying drawings, embodiments of the present invention. Detailed Implementation

[0058] The principles and features of the present invention are described below with reference to the accompanying drawings. The embodiments given are for illustrative purposes only and are not intended to limit the scope of the invention. The invention is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the invention will become clearer from the following description. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of the invention.

[0059] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0060] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0061] like Figures 1 to 20 As shown, a novel rod-membrane integrated structure system includes a rod-membrane integrated main component 1, side connecting rods 2, and node connecting sections 3. The two ends of the side connecting rods 2 are connected and fixed to both sides of the rod-membrane integrated main component 1 through the node connecting sections 3.

[0062] The integrated rod-membrane main component 1 includes an integrated rod-membrane intermediate component 1A, an integrated rod-membrane side component 1B, and a receiving component 1C;

[0063] The integrated pole-membrane intermediate component 1A, the integrated pole-membrane side component 1B, and the receiving component 1C all include a load-bearing sleeve assembly 11; one side of the load-bearing sleeve assembly 11 of the integrated pole-membrane intermediate component 1A and the integrated pole-membrane side component 1B is provided with a protective membrane penetration seam 12, and one side of the load-bearing sleeve assembly 11 of the integrated pole-membrane intermediate component 1A and the receiving component 1C is provided with a film covering connecting plate 13; the protective membrane penetration seam 12 and the film covering connecting plate 13 of the load-bearing sleeve assembly 11 of the integrated pole-membrane intermediate component 1A and the integrated pole-membrane side component 1B are arranged opposite each other; a rotating shaft system 14 is installed inside the load-bearing sleeve assembly 11 of the integrated pole-membrane intermediate component 1A and the integrated pole-membrane side component 1B, and the receiving component 1C are wound and installed on the rotating shaft system 14, and the protective membrane assembly 15 is overlapped and fixed between the integrated pole-membrane intermediate component 1A, the integrated pole-membrane side component 1B, and the receiving component 1C after being unfolded.

[0064] The load-bearing sleeve assembly 11 includes an outer sleeve 111, with end sealing plates 112 at both ends of the outer sleeve 111. A semi-circular receiving seat 113 extends from the lower part of the outer end of the end sealing plate 112. A through hole 114 is opened on the end sealing plate 112, and lateral holes 115 are provided on both horizontal sides of the through hole 114.

[0065] The outer sleeve 111 is the main component that bears axial force. It is made of steel or aluminum and has a circular or rectangular cross-section.

[0066] The semi-circular receiving seat 113 extends from the lower part of the outer sleeve 111 to both ends with the middle horizontal axis as the boundary, and the extension length is the radius of the cross section of the side connecting rod 2.

[0067] The protective membrane insertion seam 12 is set on the outer sleeve 111 so that the membrane 151 can be pulled out, and the groove is smoothly transitioned to prevent damage to the membrane 151.

[0068] The end cap 112 is made of the same material as the outer sleeve 111. The outer ring is welded to the end of the outer sleeve 111, and there is a hole in the middle. The shape of the hole matches the cross-sectional shape of the inner end fixing tube 141.

[0069] The film-coated connecting plate 13 is made of the same material as the outer sleeve 111 and is welded to the other side of the horizontal axis in the middle of the outer sleeve 111. The cross-section is in the shape of a straight line and has several holes. The holes are equipped with bolt pairs 16, which are made of the same material as the outer sleeve 111.

[0070] The rotating shaft system 14 includes an inner end fixing tube 141 fixed to the inner end face of the end sealing plate 112. The cross-sectional shape of the inner end fixing tube 141 is adapted to the through hole 114 and the side hole 115. Two sliding bead annular baffles 142 are provided on the outer wall of the inner end fixing tube 141. Several sliding beads 143 are installed between the two sliding bead annular baffles 142. An inner rotating shaft 144 is fitted between the inner end fixing tubes 141 on the inner end faces of the two end sealing plates 112. The inner rotating shaft 144 rotates through the sliding beads 143. An inner mating protrusion 145 is provided on the inner wall of the inner rotating shaft 144 near the inner end fixing tube 141. An outer rotating shaft 146 passes through the through hole 114 and the side hole 115. An outer mating protrusion 147 is provided on the inner end of the outer wall of the outer rotating shaft 146. Several ribs 148 are provided on the outer circumference of the outer end of the outer wall of the outer rotating shaft 146.

[0071] The inner end fixing tube 141 is made of the same material as the outer tube 111, and its length is preferably 300-500mm. One end is welded to the end sealing plate 112, and the cross-section is a symmetrical shape with a circle in the middle and two protruding horizontal ends.

[0072] The sliding bead annular baffle 142 contains two baffles, which are semi-annular in shape and made of the same material as the inner end fixing tube 141. The baffles are welded to the inner end fixing tube 141.

[0073] The sliding bead 143 is a plastic sphere, and there are slight gaps between the sliding beads 143 and between the sliding beads 143 and the sliding bead annular baffle 142.

[0074] The inner shaft 144 is made of the same material as the outer sleeve 111, and its length is the distance between the two end sealing plates 112. The inner wall of the inner shaft 144 is welded with long strip-shaped protrusions near both ends, namely the inner butt joint protrusions 145, which should be 10-20mm away from the inner end of the inner end fixing tube 141.

[0075] The outer shaft 146 is made of the same material as the inner shaft 144. The main body is tubular, with a long strip-shaped protrusion welded to one end, namely the outer mating protrusion 147, which matches the inner mating protrusion 145 of the inner shaft 144. The other end is welded with a sealing plate of the same material and several ribs 148. The length of the ribs 148 is preferably 1 / 3 to 1 / 2 of the extension length of the semi-circular receiving seat 113 at the lower part of the outer sleeve 111.

[0076] The enclosure membrane assembly 15 includes a membrane 151, an anti-detachment component 152, a side connector 153, and a sealing strip 154. One end of the membrane 151 is thermally connected to the internal rotating shaft 144 and wrapped around the internal rotating shaft 144. The other end of the membrane 151 is thermally connected to the anti-detachment component 152. The anti-detachment component 152 is used to fix the corresponding membrane connecting plate 13 to the corresponding membrane connecting plate 13 by bolt pair 16. The side connector 153 is wrapped around both sides of the membrane 151. The sealing strip 154 ​​is adhered to the outside of the corresponding enclosure membrane through-slit 12.

[0077] The membrane 151 is made of fiberglass PVC architectural membrane, expanded PTFE architectural membrane, or ETFE architectural membrane, and its width is consistent with the length of the internal rotating shaft 144.

[0078] The anti-detachment component 152 is made of the same material as the outer tube 111, and has an "L" shaped cross-section. One side wraps around one end of the film 151, while the other side is slightly curved to fit the outer tube 111. The side that wraps around the film 151 has several holes, the number and position of which match the holes in the film connecting plate 13.

[0079] The side connector 153 is made of the same material as the outer sleeve 111, and has a straight cross-section, wrapping around both sides of the membrane 151.

[0080] The sealing strip 154 ​​has the same length as the width of the film 151, is malleable, and can seal the gap between the outer sleeve 111 and the film 151.

[0081] The side connecting rod 2 includes a side rod 21 and a film-coated side connecting plate 22. The lower part of both ends of the side rod 21 is provided with a semi-circular connecting seat 23. The film-coated side connecting plate 22 is welded to the outer wall of the side rod 21. The side connector 153 is welded to the corresponding film-coated side connecting plate 22.

[0082] The side rod 21 has the same material, cross-sectional shape and size as the outer sleeve 111, but the cross-section is a closed circle or rectangle.

[0083] The extension length of the semi-circular connecting seat 23 should be equal to the radius to the diameter of the side rod 21.

[0084] The film-coated side connecting plate 22 is made of the same material as the outer sleeve 111, has a straight cross section, and is welded to one side of the side rod 21.

[0085] The node connecting segment 3 is correspondingly engaged with the semi-circular receiving seat 113 and the semi-circular connecting seat 23 and welded to fix them.

[0086] The node connecting section 3 is made of the same material as the outer sleeve 111, and its shape fits the gap after the outer sleeve 111 and the end of the side rod 21 are welded together.

[0087] The construction method of the above-mentioned novel rod-membrane integrated structure system includes the following specific steps:

[0088] S1, Installation rod integrated membrane main component 1, side connecting rod 2:

[0089] The integrated pole-membrane main component 1, the side connecting rods 2, and the node connecting section 3 are all prefabricated in the factory. The integrated pole-membrane main component 1 is installed first, and the ends of adjacent integrated pole-membrane main components 1 and side connecting rods 2 are welded together first.

[0090] S2, Construction Enclosure Membrane Component 15:

[0091] S21, 151 covered with film is pulled and positioned:

[0092] Remove the sealing strip 154 ​​from the side wall of the integrated rod-film main body component 1, and pull the film covering 151 through the hole in the anti-detachment component 152. The internal rotating shaft 144 rotates around the inner end fixing tube 141 to pull the film covering 151 to the film covering connecting plate 13 of another integrated rod-film main body component 1, so that one end of the anti-detachment component 152 is tightly attached to the outer sleeve 111. The anti-detachment component 152 and the film covering connecting plate 13 are connected by the mounting bolt pair 16.

[0093] S22, 151-layer tensioning with film coating:

[0094] One end of the outer rotating shaft 146 with the outer mating protrusion 147 welded therein extends into the inner end fixing tube 141, and then into the inner rotating shaft 144. The outer rotating shaft 146 is rotated in the opposite direction to the coating 151, so that the outer mating protrusion 147 contacts the inner mating protrusion 145, driving the inner rotating shaft 144 to rotate in the opposite direction, thereby achieving the tensioning of the coating 151.

[0095] S23, Lamination 151 Fixation:

[0096] Weld several ribs 148 of the external rotating shaft 146 to the end sealing plate 112 one by one, and weld the contact points of the external rotating shaft 146 and the end sealing plate 112 to fix the membrane 151. Then weld the side connector 153 of the membrane 151 to the membrane side connecting plate 22 of the side connecting rod 2. Finally, fill the gap between the enclosure membrane through seam 12 and the membrane 151 with the sealing strip 154 ​​to fix all four sides of the membrane 151.

[0097] S3, Installation node connection segment 3:

[0098] The node connecting section 3 is welded to the integrated rod-membrane main component 1 and the side connecting rod 2.

[0099] This invention can meet the structural stress requirements and ensure the function of the membrane material as an enclosure structure. The construction method of the structural system with this new component as the main component is simple, greatly simplifies conventional procedures, saves construction time, reduces material consumption, and reduces costs, which is in line with the development trend of environmental protection, low carbon and energy conservation.

[0100] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any improvements made using the inventive concept and technical solution of the present invention, or direct application to other occasions without modification, are all within the protection scope of the present invention.

Claims

1. A rod-membrane integrated structural system, characterized in that, It includes a rod-membrane integrated main body component (1), side connecting rods (2) and node connecting sections (3). The two ends of the side connecting rods (2) are connected and fixed to both sides of the rod-membrane integrated main body component (1) through the node connecting sections (3). The rod-membrane integrated main body component (1) includes a rod-membrane integrated intermediate component (1A), a rod-membrane integrated side component (1B), and a receiving component (1C). The integrated rod-membrane intermediate component (1A), the integrated rod-membrane side component (1B), and the receiving component (1C) all include a load-bearing sleeve assembly (11); one side of the load-bearing sleeve assembly (11) of the integrated rod-membrane intermediate component (1A) and the integrated rod-membrane side component (1B) is provided with a protective membrane penetration seam (12), and one side of the load-bearing sleeve assembly (11) of the integrated rod-membrane intermediate component (1A) and the receiving component (1C) is provided with a membrane connecting plate (13). The load-bearing sleeve assembly (11) of the integrated rod-membrane intermediate component (1A) is provided with a membrane connecting plate (13). The protective membrane penetration seam (12) and the membrane connecting plate (13) of the force sleeve assembly (11) are arranged opposite to each other; the force sleeve assembly (11) of the rod-membrane integrated intermediate component (1A) and the rod-membrane integrated side component (1B) are both equipped with a rotating shaft system (14), and a protective membrane assembly (15) is wound and installed on the rotating shaft system (14). After the protective membrane assembly (15) is unfolded, it overlaps and is fixed between the rod-membrane integrated intermediate component (1A), the rod-membrane integrated side component (1B) and the receiving component (1C); The load-bearing sleeve assembly (11) includes an outer sleeve (111), with end sealing plates (112) at both ends of the outer sleeve (111). A semi-circular receiving seat (113) extends from the lower part of the outer end of the end sealing plate (112). A through hole (114) is provided on the end sealing plate (112), and lateral holes (115) are provided on both horizontal sides of the through hole (114). The rotating shaft system (14) includes an inner end fixing tube (141) fixed to the inner end face of the end sealing plate (112). The cross-sectional shape of the inner end fixing tube (141) is adapted to the through hole (114) and the lateral holes (115). Two sliding ball annular baffles (14) are provided on the outer wall of the inner end fixing tube (141). 2) Several sliding beads (143) are installed between the two sliding bead annular baffles (142). An internal rotating shaft (144) is fitted between the inner end fixing tubes (141) of the inner end faces of the two end sealing plates (112). The internal rotating shaft (144) rotates through the sliding beads (143). An inner mating protrusion (145) is provided on the inner wall of the internal rotating shaft (144) near the inner end fixing tube (141). An external rotating shaft (146) is inserted through the through hole (114) and the side hole (115). An outer mating protrusion (147) is provided on the inner end of the outer wall of the external rotating shaft (146). Several ribs (148) are provided on the outer circumference of the outer wall of the external rotating shaft (146).

2. The rod-membrane integrated structural system according to claim 1, characterized in that, The enclosure membrane assembly (15) includes a membrane (151), an anti-detachment component (152), a side connector (153), and a sealing strip (154). One end of the membrane (151) is heat-sealed to the internal rotating shaft (144) and wrapped around the internal rotating shaft (144). The other end of the membrane (151) is heat-sealed to the anti-detachment component (152). The anti-detachment component (152) is used to fix the corresponding membrane connecting plate (13) to the corresponding membrane by bolt pair (16). The side connector (153) is wrapped around both sides of the membrane (151). The sealing strip (154) is adhered to the outside of the corresponding enclosure membrane penetration seam (12).

3. The rod-membrane integrated structure system according to claim 2, characterized in that, The side connecting rod (2) includes a side rod (21) and a film-coated side connecting plate (22). The lower part of both ends of the side rod (21) is provided with a semi-circular connecting seat (23). The film-coated side connecting plate (22) is welded to the outer wall of the side rod (21). The side connector (153) is welded to the corresponding film-coated side connecting plate (22).

4. The rod-membrane integrated structural system according to claim 3, characterized in that, The node connecting segment (3) is engaged and welded to the semi-circular bearing seat (113) and the semi-circular connecting seat (23).

5. The rod-membrane integrated structural system according to claim 4, characterized in that, The length of the inner end fixing tube (141) is 300-500mm.

6. The rod-membrane integrated structural system according to claim 5, characterized in that, The distance between the inner mating protrusion (145) on the outer wall of the inner rotating shaft (144) and the end face of the inner end fixing tube (141) is 10-20mm.

7. The rod-membrane integrated structural system according to claim 6, characterized in that, The length of the rib (148) is 1 / 3 to 1 / 2 of the length of the semi-circular bearing (113).

8. A construction method for the rod-membrane integrated structural system as described in claim 7, characterized in that, The specific steps are as follows: S1. Mounting rod integrated main body component (1), side connecting rod (2): The integrated rod-membrane main body component (1), side connecting rod (2) and node connecting section (3) are all prefabricated in the factory. The integrated rod-membrane main body component (1) is installed first, and the ends of adjacent integrated rod-membrane main body components (1) and side connecting rod (2) are welded together first. S2, Construction enclosure membrane assembly (15): S21, Covering (151) and traction and positioning: Remove the sealing strip (154) on the side wall of the integrated rod-film main body component (1), pull the film (151) through the hole on the anti-detachment part (152), rotate the internal shaft (144) around the inner end fixing tube (141) to pull the film (151) to the film connecting plate (13) of another integrated rod-film main body component (1), so that one end of the anti-detachment part (152) is tightly attached to the outer tube (111), and connect the anti-detachment part (152) and the film connecting plate (13) through the mounting bolt pair (16); S22, Tensioning of the membrane (151): The outer shaft (146) with an outer mating protrusion (147) welded on one end extends into the inner end fixing tube (141) and then into the inner shaft (144). The outer shaft (146) is rotated in the opposite direction to the coating (151), so that the outer mating protrusion (147) contacts the inner mating protrusion (145), which drives the inner shaft (144) to rotate in the opposite direction, thereby achieving the tensioning of the coating (151). S23, Lamination (151) Fixation: Weld several ribs (148) of the external rotating shaft (146) to the end sealing plate (112) one by one, and weld the contact points of the external rotating shaft (146) and the end sealing plate (112) to fix the membrane (151). Then weld the side connector (153) of the membrane (151) to the membrane side connecting plate (22) of the side connecting rod (2). Finally, fill the gap between the enclosure membrane through seam (12) and the membrane (151) with the sealing strip (154) to fix all four sides of the membrane (151). S3, Installation node connection segment (3): The node connecting section (3) is welded to the rod-membrane integrated main component (1) and the side connecting rod (2).

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