Movable sealing foundation of gas film

Abstract

The utility model belongs to the technical field of gas film buildings, and particularly relates to a movable sealing foundation of a gas film, which comprises a plurality of first anchor bolts and a plurality of second anchor bolts, the plurality of first anchor bolts are embedded on a foundation at equal intervals, the plurality of second anchor bolts are embedded on a movable foundation at equal intervals, and the first anchor bolts and the second anchor bolts are embedded on the movable foundation at equal intervals. The first anchor bolt and the second anchor bolt penetrate through the lower sealing gasket and the steel plate, the lower sealing gasket is arranged between the steel plate and the foundation, the first anchor bolt penetrates through the upper sealing gasket, the angle steel and the air film rope edge, and the angle steel, the upper sealing gasket and the air film are arranged between a nut of the first anchor bolt and the steel plate from top to bottom. The lower sealing gasket, the steel plate, the upper sealing gasket and the angle steel are each of a frame type structure composed of a plurality of plate bodies. Under the tight pressing of the angle steel, effective sealing is kept between the gas film and the foundation, a sealing mechanism composed of the lower sealing gasket, the steel plate, the upper sealing gasket and the angle steel can be combined and spliced, and loading, unloading and transportation of the gas film building are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of air film buildings, and in particular relates to a movable sealing foundation of an air film. Background Art

[0002] Membrane building refers to a building structure system that uses special building membrane materials as the outer shell and is equipped with a set of intelligent electromechanical equipment to provide positive air pressure inside the air-film building to support the main body of the building. Membrane buildings have the following characteristics: 1. Safety of air-film buildings; 2. Economic efficiency of air-film buildings; 3. Comfort of air-film buildings; 4. Convenience of air-film buildings. Applications of air-film buildings: 1. Cultural tourism industry; 2. Sports industry; 3. Environmental protection industry; 4. Military application industry; 5. Other industries. The base and door structure of air-film buildings are important components of air-film buildings.

[0003] Air-supported buildings are increasingly being used in all walks of life because of their low cost, speed, ease of assembly and disassembly, and portability. In many cases, air-supported buildings are located outdoors, and the bottom of air-supported buildings is the connection between the membrane material and the foundation. Currently, most foundations use reinforced concrete strip foundations, which have a long construction period, high cost, cannot be reused, and cause great damage to the original site. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a movable sealed foundation for an air membrane, so as to solve the problems that the foundation of existing air membrane buildings cannot be reused, cannot be quickly assembled, cannot be standardized, cannot be moved for use, and causes large-scale damage to the original site.

[0005] To achieve the above objectives, the utility model adopts the following technical solution: a movable sealing foundation for an air film, comprising a first anchor bolt and a second anchor bolt, wherein the first anchor bolt and the second anchor bolt are both multiple in number, and the multiple first anchor bolts are buried in the foundation at equal intervals, and the multiple second anchor bolts are buried in the movable foundation at equal intervals, the bolt portions of the first anchor bolt and the second anchor bolt pass through a lower sealing pad and a steel plate, the lower sealing pad is arranged between the steel plate and the foundation, the bolt portion of the first anchor bolt passes through an upper sealing pad, an angle steel and an air film rope edge, the angle steel, the upper sealing pad and the air film are arranged from top to bottom between the nut of the first anchor bolt and the steel plate, and the lower sealing pad, the steel plate, the upper sealing pad and the angle steel are all frame structures composed of multiple plate bodies.

[0006] The beneficial effects of the utility model are as follows: under the tight pressure of the angle steel, an effective seal is maintained between the air membrane and the steel plate, and an effective seal is maintained between the steel plate and the foundation, thereby achieving effective sealing of the connection foundation of the air membrane building, and the sealing mechanism composed of the lower sealing pad, steel plate, upper sealing pad, and angle steel can be assembled in combination, which is convenient for loading, unloading, and transportation of the air membrane building.

[0007] In order to ensure the sealing between the steel plate and the foundation;

[0008] As a further improvement of the above technical solution: the edge of the lower sealing gasket is flush with the edge of the steel plate.

[0009] The beneficial effect of this improvement is that the lower sealing gasket produces elastic deformation after being squeezed, which can fill the gap between the steel plate and the ground, thereby ensuring the sealing between the steel plate and the foundation.

[0010] In order to ensure the sealing between the steel plate and the angle steel;

[0011] As a further improvement of the above technical solution: the edge of the upper sealing gasket is flush with the edge of the angle steel.

[0012] The beneficial effect of this improvement is that the upper sealing gasket generates elastic deformation after being squeezed, and can fill the gap between the angle steel and the steel plate, thereby ensuring the sealing between the steel plate and the angle steel.

[0013] In order to effectively ensure the sealing of the connection between the multiple plates that make up the steel plate;

[0014] As a further improvement of the above technical solution: a steel plate pressure plate is pressed between the plate bodies of adjacent steel plates, and a through hole suitable for connecting the second anchor bolt is opened on the steel plate pressure plate.

[0015] The beneficial effect of this improvement is that the steel plate pressure plate can be pressed onto the plate body of the adjacent steel plate to prevent the end of the steel plate body from warping up and affecting the sealing performance.

[0016] In order to effectively ensure the sealing of the connection between the multiple plates that make up the angle steel;

[0017] As a further improvement of the above technical solution: an angle steel pressure plate is pressed between the plate bodies of adjacent angle steels, and a through hole suitable for connecting the first anchor bolt is opened on the angle steel pressure plate.

[0018] The beneficial effect of this improvement is that the angle steel pressure plate can be pressed onto the plate body of the adjacent angle steel to prevent the end of the angle steel plate body from warping up and affecting the sealing performance.

[0019] In order to avoid deformation of the inner and outer sides of the steel plate after being stressed, which would affect the aesthetics and sealing performance of the building;

[0020] As a further improvement of the above technical solution: counterweight water tanks are placed on the steel plates on both sides of the air membrane, and the number of the counterweight water tanks is multiple and is arranged at equal intervals.

[0021] The beneficial effect of this improvement is that a plurality of counterweight water tanks can press the edges of the steel plates, thereby preventing the steel plates from being deformed under the pulling of the air film and affecting the aesthetics and sealing performance of the building.

[0022] In order to ensure the stability of the placement of the counterweight water tank;

[0023] As a further improvement of the above technical solution: a water tank pad is installed at the bottom of the counterweight water tank away from the steel plate, and the top surface of the water tank pad is flush with the top surface of the steel plate.

[0024] The beneficial effect of this improvement is that the use of the water tank pad can ensure the stability of the placement of the counterweight water tank.

[0025] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a cross-sectional structural diagram of the utility model;

[0027] Figure 2 It is a top view of the utility model with the air film removed;

[0028] Figure 3 It is an enlarged view of A in the utility model;

[0029] Figure 4 It is an enlarged view of B in the utility model;

[0030] In the figure: 1. lower sealing gasket; 2. steel plate; 3. upper sealing gasket; 4. first anchor bolt; 5. angle steel; 6. air film; 7. counterweight water tank; 8. water tank pad; 9. second anchor bolt; 10. angle steel pressure plate; 11. steel plate pressure plate. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0032] Embodiment 1:

[0033] like Figure 1—4 shows: a movable sealing foundation of an air film, comprising a first anchor bolt 4 and a second anchor bolt 9, wherein the first anchor bolt 4 and the second anchor bolt 9 are both multiple in number, and the multiple first anchor bolts 4 are equally spaced and buried in the foundation, and the multiple second anchor bolts 9 are equally spaced and buried in the movable foundation, the bolt portions of the first anchor bolt 4 and the second anchor bolt 9 pass through a lower sealing pad 1 and a steel plate 2, the lower sealing pad 1 is arranged between the steel plate 2 and the foundation, the bolt portion of the first anchor bolt 4 passes through an upper sealing pad 3, an angle steel 5 and an air film 6 rope edge, and the angle steel 5, the upper sealing pad 3 and the air film 6 are arranged from top to bottom on the first anchor bolt 4 Between the nut and the steel plate 2, the lower sealing pad 1, the steel plate 2, the upper sealing pad 3, and the angle steel 5 are all frame structures composed of multiple plates. Under the tight pressure of the angle steel 5, the air film 6 and the steel plate 2 are effectively sealed, and the steel plate 2 and the foundation are effectively sealed, so as to achieve effective sealing of the connection foundation of the air film building, and the sealing mechanism composed of the lower sealing pad 1, the steel plate 2, the upper sealing pad 3, and the angle steel 5 can be assembled and combined to facilitate the loading, unloading and transportation of the air film building. The edge of the lower sealing pad 1 is flush with the edge of the steel plate 2. The lower sealing pad 1 is elastically deformed after being squeezed, which can fill the gap between the steel plate 2 and the ground, thereby ensuring that the steel plate 2 and the ground are connected. The sealing between the bases, the edge of the upper sealing gasket 3 is flush with the edge of the angle steel 5, and the upper sealing gasket 3 is elastically deformed after being squeezed, which can fill the gap between the angle steel 5 and the steel plate 2, thereby ensuring the sealing between the steel plate 2 and the angle steel 5. A steel plate pressing plate 11 is pressed between the plate bodies of the adjacent steel plates 2, and a through hole for fitting the second anchor bolt 9 is opened on the steel plate pressing plate 11. The steel plate pressing plate 11 can be pressed on the plate body of the adjacent steel plate 2 to avoid the end of the steel plate 2 from warping and affecting the sealing performance. An angle steel pressing plate 10 is pressed between the plate bodies of the adjacent angle steels 5, and a through hole for fitting the first The through hole of the anchor bolt 4, the angle steel pressure plate 10 can be pressed on the plate body of the adjacent angle steel 5 to prevent the end of the angle steel 5 from warping up and affecting the sealing performance. Counterweight water tanks 7 are placed on the steel plates 2 on both sides of the inner and outer sides of the air film 6. The number of the counterweight water tanks 7 is multiple and they are arranged at equal intervals. Multiple counterweight water tanks 7 can press the edges of the steel plates 2 to prevent the steel plates 2 from deforming under the pulling of the air film 6 and affecting the aesthetics and sealing performance of the building. The counterweight water tank 7 is padded with a water tank pad 8 away from the bottom of the steel plate 2. The top surface of the water tank pad 8 is flush with the top surface of the steel plate 2. The use of the water tank pad 8 can ensure the stability of the placement of the counterweight water tank 7.

[0034] The working principle of the technical solution is as follows: after the foundation is compacted, the first anchor bolt 4 and the second anchor bolt 9 are buried in the foundation according to the construction drawings, and then the lower sealing pad 1 is laid on the foundation, and then the steel plate 2 is laid on the lower sealing pad 1, and the second anchor bolt 9 is screwed on with a nut to press the steel plate 2 on the lower sealing pad 1 to ensure the sealing between the steel plate 2, the lower sealing pad 1 and the ground. When the steel plate 2 is laid to form a closed frame structure, the operator installs the steel plate pressing plate 11 on the adjacent steel plate 2, so that the through hole pre-opened on the steel plate pressing plate 11 passes through the second anchor bolt 9, and then tightens it with a nut, thereby avoiding The end of the steel plate 2 is tilted up, and then the operator lays the air film 6 on the steel plate 2, and then installs the sealing gasket 3 and the angle steel 5 in sequence, passes the first anchor bolt 4 through the pre-opened through hole on the angle steel 5, and then screws the nut on the first anchor bolt 4, so that the edge of the air film 6 is tightly pressed between the upper sealing gasket 3 and the steel plate 2 to ensure the sealing between the air film 6 and the steel plate 2. Subsequently, the operator uses the angle steel pressure plate 10 to press the ends of the adjacent angle steels 5. Finally, the operator places a counterweight water tank 7 on the steel plate 2 on both sides of the air film 6, and pads the bottom of the counterweight water tank 7 with a water tank pad 8 of appropriate height.

[0035] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0036] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A movable sealing foundation of an air film, characterized in that: The invention comprises a first anchor bolt (4) and a second anchor bolt (9), wherein the number of the first anchor bolt (4) and the second anchor bolt (9) are both multiple, and the multiple first anchor bolts (4) are buried in the foundation at equal intervals, and the multiple second anchor bolts (9) are buried in the movable foundation at equal intervals, the bolt parts of the first anchor bolt (4) and the second anchor bolt (9) pass through the lower sealing pad (1) and the steel plate (2), the lower sealing pad (1) is arranged between the steel plate (2) and the foundation, the bolt part of the first anchor bolt (4) passes through the upper sealing pad (3), the angle steel (5) and the rope edge of the air film (6), the angle steel (5), the upper sealing pad (3) and the air film (6) are arranged from top to bottom between the nut of the first anchor bolt (4) and the steel plate (2), and the lower sealing pad (1), the steel plate (2), the upper sealing pad (3) and the angle steel (5) are all frame structures composed of multiple plate bodies.

2. A movable sealing foundation for an air membrane according to claim 1, characterized in that: The edge of the lower sealing gasket (1) is flush with the edge of the steel plate (2).

3. The movable sealing foundation of an air film according to claim 1, characterized in that: The edge of the upper sealing gasket (3) is flush with the edge of the angle steel (5).

4. The movable sealing foundation of an air membrane according to claim 1, characterized in that: A steel plate pressing plate (11) is pressed between the plate bodies of adjacent steel plates (2), and a through hole adapted to be connected to a second anchor bolt (9) is provided on the steel plate pressing plate (11).

5. The movable sealing foundation of an air membrane according to claim 1, characterized in that: An angle steel pressing plate (10) is pressed between the plate bodies of adjacent angle steels (5), and a through hole adapted to be connected to the first anchor bolt (4) is provided on the angle steel pressing plate (10).

6. The movable sealing foundation of an air membrane according to claim 1, characterized in that: Counterweight water tanks (7) are placed on the steel plates (2) on both sides of the air membrane (6). The number of the counterweight water tanks (7) is multiple and they are arranged at equal intervals.

7. A movable sealing foundation for an air membrane according to claim 6, characterized in that: The bottom of the counterweight water tank (7) away from the steel plate (2) is padded with a water tank pad (8), and the top surface of the water tank pad (8) is flush with the top surface of the steel plate (2).

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