Air film building anchoring device

Abstract

The utility model relates to the technical field of air film buildings, and discloses an air film building anchoring device which comprises an anchoring profile, an upper air cavity arched upwards is formed in the middle of the anchoring profile and used for reserving a space for the upper half portion of the edge of an air film when the air film is inflated, the anchoring profile is spliced and lengthened in a combined mode, and the upper air cavity is formed in the middle of the anchoring profile. Height difference exists between the two sides of the bottom of the anchoring profile, and a cavity is formed in the lower side of the anchoring profile. According to the gas film building anchoring device, when a gas film building is built, under the cooperation of bolts and nuts, the anchoring sectional materials can be spliced and lengthened according to the length of a gas film so as to adapt to gas films of different lengths, overall use is more flexible, and when the gas film building is moved, the gas film building anchoring device can be completely detached and moved, so that the gas film building anchoring device is convenient to use. Moreover, construction waste is reduced, the environment is not harmed, and the environment-friendly effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of air film buildings, in particular to an air film building anchoring device. Background Art

[0002] Air-supported buildings are a new type of building. When an air-supported building is needed, an air-supported building anchoring device needs to be installed on site. In the existing technology, the anchoring device of the air-supported building uses reinforced concrete ground beams. The reinforced concrete ground beams need to be constructed on site. Generally, grooves are cut in the ground, and formwork is supported in the grooves and cast into shape using finished commercial concrete. The ground beam generally has a net height of 1.5 to 1.8 meters, and the part exposed above the ground is 0.3 to 0.5 meters high. The upper end of the ground beam is connected to the air-supported structure through embedded metal parts. Metal components need to be embedded in the top of the reinforced concrete ground beam, and the construction period is generally more than 30 days.

[0003] When the air-supported building needs to be relocated, the membrane body and equipment of the air-supported building can be disassembled and transported to the relocation site. However, since the concrete ground beam cannot be disassembled and relocated, it not only causes great waste and increases the relocation cost, but also generates a large amount of construction waste during the relocation process, which has an adverse impact on the environment. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing technology cannot realize disassembly and relocation, and increases the cost of relocation, and proposes an air membrane building anchoring device.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an air membrane building anchoring device, comprising:

[0006] An anchoring profile, wherein an upwardly arched upper air cavity is opened in the middle of the anchoring profile to reserve space for the upper half of the edge of the air membrane when the air membrane is inflated. The anchoring profile is spliced and extended in a combined form. A height difference is set on both sides of the bottom of the anchoring profile, and a cavity is opened on the lower side;

[0007] The cement floor serves as a fulcrum for the anchoring profile and is connected to the anchoring profile through an installation assembly. A downwardly concave lower air cavity is provided on the top of the cement floor to reserve space for the lower half of the edge of the air membrane when the air membrane is inflated.

[0008] Furthermore, a protective cover is inserted into the top of the spliced side panel.

[0009] Furthermore, the height difference between the two sides of the anchoring profile is 0.7 to 2 cm.

[0010] Furthermore, both sides of the top of the anchoring profile are fixedly connected with splicing side plates, and the middle of the splicing side plates is provided with a splicing hole for splicing and extending the anchoring profile with the cooperation of bolts and nuts.

[0011] Furthermore, the mounting assembly includes reserved mounting holes on the left and right sides of the anchoring profile and mounting slot holes on the left and right sides of the top of the cement floor. Nuts are fixedly connected to the inside of the mounting slot holes, and mounting bolts are inserted into the inside of the reserved mounting holes. The lower side of the mounting bolts is threadedly connected to the nuts to achieve the installation of the anchoring profile and the cement floor.

[0012] Furthermore, a buffer pad is provided between the anchoring profile and the cement floor, and a through hole is provided in the middle of the buffer pad.

[0013] Furthermore, a hole is provided at the edge of the air film, and a metal washer is fixedly connected to the inner wall of the hole.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present invention, when constructing an air membrane building, with the cooperation of bolts and nuts, the anchoring profiles can be spliced and extended according to the length of the air membrane to adapt to air membranes of different lengths, making the overall use more flexible.

[0016] 2. In the present invention, the air film is installed on the top of the cement floor by the anchoring profile by inserting and rotating the mounting bolts. At this time, after the air film is inflated, due to the setting of the upper and lower air cavities, the edges of the air film will expand and thus have the effect of preventing it from falling off.

[0017] 3. In the present invention, when the air-supported building is moved, the air-supported building anchoring device of the present application can be completely dismantled and can be reused many times, thereby reducing construction waste, causing no harm to the environment, and being more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a partial structural diagram of an air membrane building anchoring device proposed by the present invention in a spliced state;

[0019] Figure 2 This is a three-dimensional diagram of an air membrane building anchoring device proposed in the utility model;

[0020] Figure 3 This is a schematic diagram of the top structure of the anchoring profile in the anchoring device of the air-film building proposed in the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of an air membrane of an air membrane building anchoring device proposed by the present invention;

[0022] Figure 5 This is a structural diagram of the installation components in the anchoring device of an air-film building proposed in the utility model;

[0023] Figure 6 This is a plan view of an anchoring profile in an air-film building anchoring device proposed by the utility model.

[0024] Legend:

[0025] 1. Cement floor; 2. Air film; 3. Lower air cavity; 4. Buffer pad; 5. Splicing side panels; 6. Protective cover; 7. Splicing holes; 8. Anchor profile; 9. Mounting bolts; 10. Holes; 11. Mounting slots; 12. Cavity; 13. Upper air cavity. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] The utility model provides an embodiment of an air film building anchoring device, comprising:

[0028] Reference Figure 6 The middle part of the anchoring profile 8 is provided with an upwardly arched upper air cavity 13, which is used to reserve space for the upper half of the edge of the air membrane 2 when the air membrane 2 is inflated. A protective cover 6 is inserted on the top of the anchoring profile 8 to protect the top surface of the anchoring profile 8 and play a rainproof effect. The top two sides of the anchoring profile 8 are fixedly connected with splicing side plates 5, and the middle part of the splicing side plates 5 is provided with a splicing hole 7 for splicing and extending the anchoring profile 8 with the cooperation of bolts and nuts to adapt to different For the air membrane 2 of the same length, a height difference of 1.5 cm is set on both sides of the bottom of the anchoring profile 8, and a cavity 12 is opened on the lower side. The setting of the cavity 12 allows the anchoring profile 8 to add a counterweight block to the inside of the cavity 12 when installing, thereby increasing the overall weight of the anchoring profile 8, making the anchoring profile 8 more stable after installation. When the air membrane building is moved, it can be completely dismantled and reused many times, reducing construction waste, causing no harm to the environment, and being more environmentally friendly.

[0029] Reference Figure 1-Figure 3, the cement floor 1 serves as the fulcrum of the anchoring profile 8, and mounting slots 11 are opened on the left and right sides of the top of the cement floor 1, which cooperate with the reserved mounting holes opened on the left and right sides of the anchoring profile 8. The inside of the mounting slot 11 is fixedly connected with a nut, and the inside of the reserved mounting hole is inserted with a mounting bolt 9. The lower side of the mounting bolt 9 is threadedly connected with the nut to realize the installation of the anchoring profile 8 and the cement floor 1. A downwardly concave lower air cavity 3 is opened on the top of the cement floor 1 to reserve space for the lower half of the edge of the air membrane 2 when the air membrane 2 is inflated;

[0030] In addition, refer to Figure 4 and Figure 5 In order to better realize the installation and protection of the edge of the air membrane 2, a buffer pad 4 is arranged between the anchoring profile 8 and the cement floor 1, and a through hole is opened in the middle of the buffer pad 4 to facilitate the insertion of the bolt. A hole 10 is provided at the edge of the air membrane 2, and a metal washer is fixedly connected to the inner wall of the hole 10 to facilitate the insertion of the bolt.

[0031] Working principle: When constructing the air membrane 2 building, the lower air cavity 3 and the installation slot 11 are opened on the top of the cement floor 1 according to the length of the air membrane 2, and the nuts are fixed inside the installation slot 11. At this time, they are placed in order from bottom to top according to the cement floor 1, the buffer pad 4, the air membrane 2 and the anchoring profile 8. When the installation bolts 9 are inserted and rotated, the anchoring profile 8 installs the air membrane 2 on the top of the cement floor 1. At this time, after the air membrane 2 is inflated, due to the setting of the upper air cavity 13 and the lower air cavity 3, the edge of the air membrane 2 will expand and thus have an anti-falling effect. In addition, with the cooperation of bolts and nuts, the anchoring profile 8 can be spliced and extended to adapt to air membranes 2 of different lengths. When the air membrane building is moved, it can be completely dismantled and reused many times, reducing construction waste, causing no harm to the environment, and being more environmentally friendly.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An air film building anchoring device, characterized in that: include: An anchoring profile (8), wherein an upper air cavity (13) that arches upward is provided in the middle of the anchoring profile (8) for reserving space for the upper half of the edge of the air membrane (2) when the air membrane (2) is inflated, and the anchoring profile (8) is spliced and extended in a combined form, and a height difference is provided on both sides of the bottom of the anchoring profile (8), and a cavity (12) is provided on the lower side; A cement floor (1) is provided, which serves as a fulcrum for an anchoring profile (8) and is connected to the anchoring profile (8) via a mounting assembly. A downwardly recessed lower air cavity (3) is provided on the top of the cement floor (1) for reserving space for the lower half of the edge of the air membrane (2) when the air membrane (2) is inflated.

2. The anchoring device for an air-film building according to claim 1, characterized in that: A protective cover (6) is plugged into the top of the spliced side plate (5).

3. The anchoring device for an air-film building according to claim 1, characterized in that: The height difference between the two sides of the anchoring profile (8) is 0.7 to 2 cm.

4. The anchoring device for an air-film building according to claim 1, characterized in that: Both sides of the top of the anchoring profile (8) are fixedly connected with splicing side plates (5), and a splicing hole (7) is opened in the middle of the splicing side plate (5) for splicing and extending the anchoring profile (8) with the cooperation of bolts and nuts.

5. The anchoring device for an air-film building according to claim 1, characterized in that: The installation assembly includes reserved installation holes opened on the left and right sides of the anchoring profile (8) and installation slots (11) opened on the left and right sides of the top of the cement floor (1), the interior of the installation slots (11) is fixedly connected with a nut, the interior of the reserved installation holes is inserted with an installation bolt (9), and the lower side of the installation bolt (9) is threadedly connected to the nut to achieve the installation of the anchoring profile (8) and the cement floor (1).

6. The anchoring device for an air-film building according to claim 1, characterized in that: A buffer pad (4) is provided between the anchoring profile (8) and the cement floor (1), and a through hole is provided in the middle of the buffer pad (4).

7. The anchoring device for an air-film building according to claim 1, characterized in that: A hole (10) is provided at the edge of the air film (2), and a metal washer is fixedly connected to the inner wall of the hole (10).

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