Pneumatic membrane fixing structure

Abstract

The utility model discloses a pneumatic membrane fixing structure which comprises a fixing bottom plate, a main fixing vertical plate is vertically arranged on the upper portion of the fixing bottom plate, a long bottom plate and a short bottom plate are formed on the portions, located on the two sides of the main fixing vertical plate, of the fixing bottom plate respectively, and an auxiliary fixing bottom plate is arranged on the upper portion of the long bottom plate. An auxiliary fixing vertical plate is arranged at the end, close to the main fixing vertical plate, of the auxiliary fixing bottom plate, a clamping block is arranged between the main fixing vertical plate and the auxiliary fixing vertical plate through an adjusting assembly, one side of the clamping block is tightly attached to the inner side of the main fixing vertical plate, and a gap is formed between the other side of the clamping block and the auxiliary fixing vertical plate; the bottom of the pneumatic membrane enters a space between the bottom of the clamping block and the fixed bottom plate through the gap and is provided with an anti-falling block; by means of the adjustable clamping blocks and the auxiliary fixing vertical plates, the inflatable membrane can be firmly fixed to the bottom plate, the inflatable membrane is not prone to falling off, and the inflatable membrane fixing device is convenient to mount, dismount and use.

Description

Technical Field

[0001] The utility model relates to the field of air film building equipment, in particular to an air film fixing structure. Background Art

[0002] The long-span air-supported building is a proven and mature construction technology that has been widely used in North America and Europe in the past 40 years. It uses a special architectural fiber membrane as the "shell" of the building, and supports the "shell" through the pressure difference between the inside and outside to form the main body of the building. No frame or beam support is required indoors, and a building span of up to 120 meters can be easily achieved. In the absence of any frame or beam support indoors, the contact part of the large-span inflatable membrane and the foundation beam, ring beam or ground beam must be firmly combined and airtight; the traditional anchoring structure is more complicated to fix the inflatable membrane, and the inflatable membrane is difficult to disassemble, which cannot meet the use requirements. Utility Model Content

[0003] In order to solve the above technical problems, the technical solution provided by the utility model is: an inflatable membrane fixing structure, including a fixed bottom plate, a main fixed vertical plate is vertically arranged on the upper part of the fixed bottom plate, the parts of the fixed bottom plate located on both sides of the main fixed vertical plate respectively form a long bottom plate and a short bottom plate, a secondary fixed bottom plate is arranged on the upper part of the long bottom plate, and a secondary fixed vertical plate is arranged on one end of the secondary fixed bottom plate close to the main fixed vertical plate, a clamping block is arranged between the main fixed vertical plate and the secondary fixed vertical plate through an adjusting component, one side of the clamping block is tightly arranged with the inner side of the main fixed vertical plate, and the other side is provided with a gap between the secondary fixed vertical plate, the bottom of the inflatable membrane enters into the space between the bottom of the clamping block and the fixed bottom plate through the gap and an anti-falling block is provided.

[0004] Compared with the prior art, the utility model has the advantages that the utility model can firmly fix the inflatable membrane on the bottom plate through the adjustable clamping block and the auxiliary fixed vertical plate, and it is not easy to fall off, and it is easy to install and disassemble and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0005] Figure 1 The utility model is a structural schematic diagram of an inflatable membrane fixing structure.

[0006] Figure 2 The utility model is a schematic diagram of the upper structure of an inflatable membrane fixing structure.

[0007] Figure 3 The utility model is a schematic diagram of the split structure of an inflatable membrane fixing structure. DETAILED DESCRIPTION

[0008] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0009] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0010] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0011] In the description of the embodiments of the present invention, "multiple" means at least 2.

[0012] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0013] Example:

[0014] Combined with Figure 1-3The present embodiment discloses an inflatable membrane fixing structure, comprising a fixed bottom plate 1, a main fixed vertical plate 2 is vertically arranged on the upper part of the fixed bottom plate 1, the parts of the fixed bottom plate 1 located on both sides of the main fixed vertical plate 2 respectively form a long bottom plate 101 and a short bottom plate 102, a secondary fixed bottom plate 3 is arranged on the upper part of the long bottom plate 101, and a secondary fixed vertical plate 4 is arranged on one end of the secondary fixed bottom plate 3 close to the main fixed vertical plate 2, a clamping block 6 is arranged between the main fixed vertical plate 2 and the secondary fixed vertical plate 4 through an adjusting component 5, one side of the clamping block 6 is tightly arranged with the inner side of the main fixed vertical plate 2, and the other side is provided with a gap between the secondary fixed vertical plate 4, the bottom of the inflatable membrane 7 enters into the space between the bottom of the clamping block 6 and the fixed bottom plate 1 through the gap, and an anti-falling block 8 is provided.

[0015] The adjustment component 5 includes a vertical axis 1 9 and a vertical axis 2 10 arranged on the upper part of the fixed base plate 1. The bottom of the vertical axis 9 is rotatably connected to the fixed base plate 1. The middle and lower part of the vertical axis 9 is provided with an external thread 901. The block 6 is penetrated by a connecting hole 601 corresponding to the vertical axis 1 9 and the vertical axis 2 10. The connecting hole 601 is provided with an internal thread corresponding to the external thread 901.

[0016] A threaded shaft 11 is respectively arranged on the upper part of the vertical shaft 1 9 and the vertical shaft 2 10, and the diameter of the threaded shaft 11 is smaller than the diameter of the vertical shaft 1 9 and the vertical shaft 2 10; an anti-dropping cap 12 is cooperated and connected to the threaded shaft 11 on the upper part of the vertical shaft 2 10, and a rotating handle 13 is cooperated and connected to the threaded shaft 11 on the upper part of the vertical shaft 1 9.

[0017] The upper part of the auxiliary fixed base plate 3 is provided with a long adjustment hole 301 along its length direction, the long base plate 101 is provided with a screw hole 103 corresponding to the long adjustment hole 301, and the short base plate is provided with a screw hole 2 104, and fixing bolts 14 are respectively provided in the screw hole 103 and the screw hole 2 104.

[0018] In the specific implementation, first install the secondary fixed bottom plate on the upper part of the long bottom plate, adjust the distance between the secondary fixed vertical plate and the main fixed vertical plate, put the inflatable membrane and the anti-slip block between the main fixed vertical plate and the secondary fixed vertical plate, then put the clamping block on the vertical axis one and the vertical axis two, adjust the distance between the secondary fixed vertical plate and the main fixed vertical plate through the long adjustment hole so that it clamps the inflatable membrane, install the rotating handle on the threaded shaft on the upper part of the vertical axis one, rotate the threaded shaft to move the clamping block downward, and then fix the anti-slip block.

[0019] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An inflatable membrane fixing structure, characterized in that: It includes a fixed bottom plate, a main fixed vertical plate is vertically arranged on the upper part of the fixed bottom plate, parts of the fixed bottom plate located on both sides of the main fixed vertical plate respectively form a long bottom plate and a short bottom plate, a secondary fixed bottom plate is arranged on the upper part of the long bottom plate, a secondary fixed vertical plate is arranged on one end of the secondary fixed bottom plate close to the main fixed vertical plate, a clamping block is arranged between the main fixed vertical plate and the secondary fixed vertical plate through an adjusting component, one side of the clamping block is tightly arranged against the inner side of the main fixed vertical plate, and a gap is arranged between the other side and the secondary fixed vertical plate, the bottom of the inflatable membrane enters into the space between the bottom of the clamping block and the fixed bottom plate through the gap, and an anti-falling block is arranged.

2. The inflatable membrane fixing structure according to claim 1, characterized in that: The adjustment component includes a vertical axis 1 and a vertical axis 2 arranged on the upper part of the fixed base plate. The bottom of the vertical axis 1 is rotatably connected to the fixed base plate. The lower part of the vertical axis 1 is provided with an external thread. The block is penetrated with connecting holes corresponding to the vertical axis 1 and the vertical axis 2, and the connecting hole is provided with an internal thread corresponding to the external thread.

3. The inflatable membrane fixing structure according to claim 2, characterized in that: The upper parts of the vertical shaft one and the vertical shaft two are respectively provided with threaded shafts, and the diameters of the threaded shafts are smaller than the diameters of the vertical shaft one and the vertical shaft two.

4. The inflatable membrane fixing structure according to claim 3, characterized in that: An anti-drop cap is connected to the threaded shaft at the upper part of the second vertical shaft, and a rotating handle is connected to the threaded shaft at the upper part of the first vertical shaft.

5. The inflatable membrane fixing structure according to claim 1, characterized in that: The upper part of the auxiliary fixed bottom plate is provided with a long adjustment hole along its length direction, the long bottom plate is provided with a screw hole 1 corresponding to the long adjustment hole, the short bottom plate is provided with a screw hole 2, and fixing bolts are respectively provided in the screw hole 1 and the screw hole 2.

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