CN114703960A - Assembled pressure-bearing building - Google Patents
Assembled pressure-bearing building Download PDFInfo
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- CN114703960A CN114703960A CN202210557622.9A CN202210557622A CN114703960A CN 114703960 A CN114703960 A CN 114703960A CN 202210557622 A CN202210557622 A CN 202210557622A CN 114703960 A CN114703960 A CN 114703960A
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- bearing
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- door
- air film
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/34—Extraordinary structures, e.g. with suspended or cantilever parts supported by masts or tower-like structures enclosing elevators or stairs; Features relating to the elastic stability
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
Abstract
The invention provides an assembled pressure-bearing building, which comprises a building body and a foundation for bearing the building body; the building body comprises a bearing structure and a sealing structure; the bearing structure comprises a bearing plate and a beam column assembly for supporting the bearing plate; the sealing structure is a sealing air film; the bearing structure is provided with a sealing door, the sealing door comprises a door frame and a door plate, and the door plate is hinged with the door frame. The invention has the advantages that the bearing plate and the beam column assembly in the pressure bearing building can be assembled, thereby being convenient for transportation; the sealed air film, the foundation and the sealing door are combined to form a sealed cavity with internal and external pressure difference, so that the plain air pressure environment can be simulated, and convenience is provided for work in the plateau environment.
Description
Technical Field
The invention relates to the technical field of assembly type buildings, in particular to an assembly type pressure-bearing building.
Background
The high altitude area has low air pressure and low oxygen content, and personnel, especially personnel in low altitude areas generally have high altitude hypoxia when living in the high altitude area for a short time or a long time and doing certain degree of sports, and the personnel are easy to have various altitude diseases and seriously harm the physical and mental health and the working efficiency of the personnel. In order to solve the problem, a closed space needs to be established for pressurization and oxygen supplementation, but in high-altitude areas, especially in unmanned places with rare people, the establishment of the closed space has great workload, and the closing and pressure-bearing effects of the space cannot be ensured.
The pressure-bearing building which can be assembled in the prior art has small volume, can not construct a large-scale closed space, has limited capacity and can not meet the requirements of large-scale personnel activities.
In view of the above, there is a need for an assembly type pressure-bearing building having a large-scale enclosed space to solve the problems in the prior art.
Disclosure of Invention
The invention aims to provide an assembled pressure-bearing building, which has the following specific technical scheme:
an assembled pressure-bearing building comprises a building body and a foundation for bearing the building body; the building body comprises a bearing structure and a sealing structure; the bearing structure comprises a bearing plate and a beam column assembly for supporting the bearing plate; the sealing structure is a sealing air film; the bearing structure is provided with a sealing door, the sealing door comprises a door frame and a door plate, and the door plate is hinged with the door frame; the sealing air film is arranged on the bearing structure, and the sealing air film, the foundation and the sealing door are combined to form a closed cavity with internal and external pressure difference.
Specifically, the edge of the sealing air film is connected with the contact position of the door frame and the bearing structure and the contact position of the foundation and the bearing structure.
Specifically, the bearing plates are formed by splicing bearing single plates which are detachably connected; the beam-column assembly is composed of assembled beam-columns.
Specifically, the bearing plate and the beam-column assembly are assembled in a bolt connection mode;
or the bearing plate and the beam-column assembly are assembled in a snap connection mode.
Specifically, be equipped with rotatable formula spool and carry out spacing locating part to the spool along the door frame edge on the door frame, sealed air film sets up on the spool.
Specifically, a mounting plate is arranged at the contact position of the bearing structure and the foundation, and the mounting plate buckles the sealing air film on the foundation; the mounting plate is connected with the foundation through a connecting piece; the connecting piece is an expansion bolt and a gasket.
Specifically, a sealing element is arranged between the door plate and the door frame; the sealing element is a sealing ring.
Further, the building body still includes the heat preservation decorative structure who sets up in seal structure, be equipped with the pipeline interface that is used for the pipeline of binding up on the heat preservation decorative structure.
Specifically, the pipeline interface is a sealing box penetrating through the sealing air film, and the sealing box is respectively connected with mounting holes in the bearing structure and the heat-insulating decorative structure.
Specifically, sealing elements are arranged on the contact surface of the sealing box and the mounting hole, the contact surface of the sealing box and the sealing air film and the contact surface of the sealing box and the pipeline; the sealing element is a sealing glue, a sealing ring or a sealing gasket.
The technical scheme of the invention has the following beneficial effects:
the bearing structure comprises the modularized assembly type bearing plate and the assembly type beam-column assembly, so that the bearing structure is convenient to mount and dismount, the modularized design is favorable for transportation, and an assembly type building with a proper size can be assembled according to requirements.
The sealed air film, the foundation and the sealing door are combined to form a sealed cavity, and the sealed cavity with the internal and external pressure difference can be realized through an external air compressor, so that a pressure-bearing building simulating the plain air pressure environment can be constructed, and a working environment is provided for people from the plain area in the plateau area.
The scroll is arranged in the door frame, the scroll realizes the adjustment of the tension degree of the sealing air film, and the air tightness of the sealing structure is improved. According to the sealing box disclosed by the invention, the interaction of the inner and outer pipelines of the sealed cavity is realized, and the risk of air pressure leakage is reduced.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of an assembled pressure bearing building;
FIG. 2 is a schematic longitudinal section of an assembled pressure-bearing building;
FIG. 3 is an exploded structural view of an assembled pressure-bearing building;
FIG. 4 is a schematic view of the installation of a sealing membrane;
fig. 5 is a structural schematic diagram of a bearing plate;
fig. 6 is a splicing schematic diagram of a bearing plate;
fig. 7 is a schematic view of the bolt connection of the bearing plate and the beam-column assembly;
FIG. 8 is a schematic view of the snap-fit connection of the load-bearing plate to the beam-column assembly;
FIG. 9 is a schematic view of the connection of a sealing air film, a door frame and a force bearing structure;
FIG. 10 is a schematic view of the structure of the roller inside the doorframe;
FIG. 11 is a schematic view of the connection of the sealed box with the thermal insulation decorative structure;
FIG. 12 is a cross-sectional view of the seal box in connection with a pipeline;
fig. 13 is a structural schematic diagram of the connection of the sealing box with the force bearing structure and the sealing air film.
Wherein, 1-building body, 1.1-bearing structure, 1.11-bearing plate, 1.11-A-bearing veneer, 1.12-beam column assembly, 1.12-A-beam column connecting bolt, 1.12-B-buckle, 1.12-C-disassembling cylinder, 1.12-D-disassembling rod, 1.13-sealing door, 1.13-A-door frame, 1.13-B-door plate, 1.13-C-scroll, 1.14-installing plate, 1.14-A-installing plate connecting bolt, 1.15-connecting piece, 1.2-sealing structure, 1.21-sealing air film, 1.3-heat-insulating decorative structure, 1.31-sealing box, 1.31-A-sealing box connecting bolt, 1.31-B-sealing gasket, 1.31-C-magnetic sheet, 1.31-D-bundle, 2-foundation and 3-sealed cavity.
Detailed Description
Embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
Example 1:
referring to fig. 1 to 3, an assembly type pressure-bearing building includes a building body 1 and a foundation 2 for bearing the building body; the building body 1 comprises a bearing structure 1.1, a sealing structure 1.2 and a heat-insulating decorative structure; the bearing structure 1.1 comprises a bearing plate 1.11 and a beam column assembly 1.12 for supporting the bearing plate 1.11; the sealing structure 1.2 is a sealing air film 1.21; a sealing door 1.13 is arranged on the bearing structure 1.1, the sealing door 1.13 comprises a door frame 1.13-A and a door plate 1.13-B, and the door plate 1.13-B is hinged with the door frame 1.13-A; the sealing air film 1.21 is arranged on the bearing structure 1.1, and the sealing air film 1.21, the foundation 2 and the sealing door 1.13 are combined to form a sealed cavity 3 with internal and external pressure difference.
Referring to fig. 4, the edge of the sealing air film is connected with the contact position of the door frame 1.13-a and the bearing structure 1.1 and the contact position of the foundation 2 and the bearing structure 1.1. The contact position of the bearing structure 1.1 and the foundation 2 is provided with an installation plate 1.14, the installation plate 1.14 presses the sealing air film 1.21 on the foundation 2, the air tightness of the closed cavity 3 is improved, and the risk of air pressure leakage is reduced; the mounting plate 1.14 is connected with the foundation 2 through a connecting piece 1.15; the connecting piece 1.15 is an expansion bolt and a gasket.
Specifically, the material adopted by the sealing air film 1.21 in this embodiment includes superfine glass fiber fabric coated with high molecular polymer material, high molecular copolymer without fabric base material, and polyester fiber fabric coated with PVC coating, and the material of the sealing air film 1.21 is a novel building material, and has excellent tensile strength and tear strength, and has various excellent performances such as weather resistance, processability, water resistance, light transmittance, ductility, self-cleaning property, and the like.
Specifically, the heat-insulating decorative structure 1.3 is adjacent to the sealed air film 1.21, and the preferred heat-insulating decorative structure of the embodiment is decorated by heat-insulating cotton and an inner wallboard or by a composite heat-insulating wallboard; sealant is arranged at the joint of the heat-insulating decorative structure 1.3 and the door frame 1.13-A, so that the internal joint effect of the closed cavity 3 is beautified, and the air tightness is improved.
Specifically, a sealing ring is arranged between the door plate 1.13-B and the door frame 1.13-A, so that the air tightness of the sealing door 1.13 is improved.
Further, still include the transition room in the building body, outdoor and airtight cavity are connected to the transition room, and when outdoor personnel need enter, transition room atmospheric pressure is adjusted to and is balanced with outdoor, opens transition room door again, and personnel get into the transition room. Then slowly raising the pressure to balance the pressure of the transition chamber with the pressure-bearing space of the main body, opening the door of the pressure-bearing space of the main body, and enabling personnel to enter the pressure-bearing space of the main body to carry out various activities.
Referring to fig. 5 and 6, the bearing plate 1.11 is formed by splicing bearing single plates 1.11-a, and the bearing single plates 1.11-a are detachably connected; the beam column assembly 1.12 consists of an assembled beam column; and the adjacent force bearing single plates 1.11-A are connected by bolts.
Referring to fig. 7 and 8, the bearing plate 1.11 and the beam-column assembly 1.12 are assembled in a bolt connection manner, the bearing plate 1.11 is connected with the beam-column assembly 1.12 through a first bolt 1.12-a, the joint does not need to be sealed, the bearing structure 1.1 provides structural support for the sealed air film 1.21, and the bolt connection is convenient, fast, stable and firm to disassemble and assemble;
or the bearing plate 1.11 is connected with the beam-column assembly 1.12 in a snap fit manner, and the bearing plate 1.11 is connected with the beam-column assembly 1.12 through a snap 1.12-B; in the disassembly process, the buckle 1.12-B is clamped into a disassembly hole of the disassembly cylinder 1.12-C, and the buckle 1.12-B can be disassembled by knocking the buckle 1.12-B by the disassembly rod 1.12-D.
Referring to fig. 9, the mounting plate 1.14 presses the sealing air film 1.21 against the bearing structure 1.1, and the door frame 1.13-a clamps the mounting plate 1.14 and is pressed and fixed by the second bolt 1.14-a.
Referring to fig. 10, a rotatable reel 1.13-C is provided on the door frame 1.13-a along the edge of the door frame 1.13-a, and the sealing air film 1.21 is provided on the reel 1.13-C. The sealing air film 1.21 extends from the inside of the closed cavity 3 to a reel 1.13-C in the door frame 1.13-A along the bearing structure 1.1, and the second bolt 1.14-A presses and fixes the mounting plate 1.14, so that the sealing air film 1.21 is pressed and fixed; when the tightness of the sealing air film 1.21 needs to be adjusted, the second bolt 1.14-A can be loosened, and the reel 1.13-C is rotated to adjust.
Specifically, be equipped with the pipeline interface that is used for the binding pipeline on the heat preservation decorative structure 1.3, the pipeline interface is for passing sealed air film 1.21's seal box 1.31, seal box 1.31 connects the mounting hole that is located load-bearing structure 1.1 and heat preservation decorative structure 1.3 respectively. The preferred mounting hole of this embodiment is the bolt blind hole, reduces atmospheric pressure and reveals the risk.
Referring to fig. 11, the sealing box 1.31 is connected and fixed on the bolt blind hole of the heat insulation decorative structure 1.3 through a third bolt 1.31-a, and a sealing gasket is arranged between the sealing box 1.31 and the heat insulation decorative structure 1.3 to realize internal and external air pressure sealing.
Referring to fig. 12, the pipelines are bundled to form a pipeline bundle 1.31-D, pass through a sealing box 1.31 and reach the outdoor, and magnetic force sheets 1.31-C are further arranged along the annular edge of the sealing box 1.31; after the pipe bundle 1.31-D passes through the sealing box 1.31, sealant is filled at the junction of the sealing box 1.31 and the pipe bundle 1.31-D to fill the gap, so that the air tightness is fully improved.
Referring to fig. 13, the sealing air film 1.21 adopts the magnetic sheet 1.31-C to cling to the sealing box 1.31, and the sealing air film 1.21 is located between the magnetic sheet 1.31-C and the force bearing structure 1.1, so that the magnetic sheet 1.31-C, the sealing air film 1.21 and the force bearing structure 1.1 are attached by strong suction force; the force bearing structure 1.1 is connected with a bolt blind hole at the edge of the sealing box 1.31 by a third bolt 1.31-A; further, a sealing gasket 1.31-B is arranged between the sealing box 1.31 and the force bearing structure 1.1, and the sealing gasket 1.31-B is compacted and sealed by a third bolt 1.31-A, so that the pipeline is connected from the inside of the sealed cavity 3 to the outside under the sealing condition. The pipelines include, but are not limited to, electrical, water, natural gas, gas pipelines.
Furthermore, sealing elements are arranged on the contact surface of the sealing box 1.31 and the mounting hole, the contact surface of the sealing box 1.31 and the sealing air film 1.21 and the contact surface of the sealing box 1.31 and the pipeline; the sealing element is a sealing ring, a sealant or a sealing gasket. A sealing ring can be arranged between the sealing box 1.31 and the mounting hole to improve the air tightness, a sealing gasket can be arranged between the sealing box 1.31 and the sealing air film 1.21 to improve the air tightness, and a sealant can be arranged between the sealing box 1.31 and the pipeline to improve the air tightness; in the actual assembly process, the sealing element can be freely selected according to the field condition, and the air tightness in the sealed cavity is ensured.
The embodiment realizes an assembled pressure-bearing building, has simple structure, convenient assembly, high construction efficiency and obvious pressure-bearing and airtight effects, and can effectively meet the requirement of the plateau high-altitude area on a pressurized building. The assembled pressure-bearing building can be assembled into pressure-bearing spaces with different space sizes according to use requirements, and movable buildings can be built in the pressure-bearing spaces, so that living scenes with different functional requirements are met. The assembled pressure-bearing building can be used for hospitals, hotels, sports stadiums, dormitories, nursing homes and the like, the internal air pressure is close to or equal to the plain level, the adverse reaction of people in the plateau is greatly reduced, and the living environment of people in the plateau is improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An assembled pressure-bearing building is characterized by comprising a building body (1) and a foundation (2) for bearing the building body; the building body (1) comprises a force bearing structure (1.1) and a sealing structure (1.2); the force-bearing structure (1.1) comprises a force-bearing plate (1.11) and a beam-column assembly (1.12) for supporting the force-bearing plate (1.11); the sealing structure (1.2) is a sealing air film (1.21); a sealing door (1.13) is arranged on the bearing structure (1.1), the sealing door (1.13) comprises a door frame (1.13-A) and a door plate (1.13-B), and the door plate (1.13-B) is hinged with the door frame (1.13-A); the sealing air film (1.21) is arranged on the bearing structure (1.1) and the sealing air film (1.21), the foundation (2) and the sealing door (1.13) are combined to form a sealed cavity (3) with internal and external pressure difference.
2. Assembly-type pressure-bearing building according to claim 1, characterized in that the edge of said sealing air film connects the contact position of said door frame (1.13-A) and the load-bearing structure (1.1) and the contact position of said foundation (2) and the load-bearing structure (1.1).
3. The assembled pressure-bearing building of claim 1, wherein the bearing plates (1.11) are spliced by bearing single plates (1.11-A), and the bearing single plates (1.11-A) are detachably connected; the beam-column assembly (1.12) is composed of assembled beam-columns.
4. The fabricated pressure-bearing building as claimed in claim 1, wherein the assembly mode between the bearing plate (1.11) and the beam-column assembly (1.12) is bolt connection;
or the bearing plate (1.11) and the beam-column assembly (1.12) are assembled in a snap connection mode.
5. Assembly type pressure building according to claim 1, characterized in that the door frame (1.13-A) is provided with a rotatable reel (1.13-C) along the edge of the door frame (1.13-A) and a limit stop for limiting the reel, and the sealing air film (1.21) is provided on the reel (1.13-C).
6. The fabricated pressure-bearing building according to claim 1, characterized in that a mounting plate (1.14) is arranged at the contact position of the bearing structure (1.1) and the foundation (2), and the mounting plate (1.14) presses the sealing air film (1.21) on the foundation (2); the mounting plate (1.14) is connected with the foundation (2) through a connecting piece (1.15); the connecting piece (1.15) is an expansion bolt and a gasket.
7. Fabricated pressure-bearing building according to claim 1, characterized in that a seal is provided between the door panels (1.13-B) and the door frames (1.13-a); the sealing element is a sealing ring.
8. The fabricated pressure-bearing building according to claim 1, further comprising a heat-insulating decorative structure (1.3) arranged in the sealing structure, wherein a pipeline connector for bundling pipelines is arranged on the heat-insulating decorative structure (1.3).
9. Assembly pressure-bearing building according to claim 7, characterized in that the pipeline joints are sealed boxes (1.31) passing through the sealed air film (1.21), and the sealed boxes (1.31) are respectively connected with mounting holes in the force-bearing structure (1.1) and the heat-insulating decorative structure (1.3).
10. Assembly type pressure-bearing building according to claim 8, characterized in that the contact surfaces of the sealing box (1.31) and the installation hole, the contact surfaces of the sealing box (1.31) and the sealing air film (1.21) and the contact surfaces of the sealing box (1.31) and the pipeline are provided with sealing elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210557622.9A CN114703960A (en) | 2022-05-19 | 2022-05-19 | Assembled pressure-bearing building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210557622.9A CN114703960A (en) | 2022-05-19 | 2022-05-19 | Assembled pressure-bearing building |
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| CN114703960A true CN114703960A (en) | 2022-07-05 |
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| CN202210557622.9A Pending CN114703960A (en) | 2022-05-19 | 2022-05-19 | Assembled pressure-bearing building |
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