CN113073762B - Multichannel assembled maintenance structure in large space - Google Patents
Multichannel assembled maintenance structure in large space Download PDFInfo
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- CN113073762B CN113073762B CN202110322712.5A CN202110322712A CN113073762B CN 113073762 B CN113073762 B CN 113073762B CN 202110322712 A CN202110322712 A CN 202110322712A CN 113073762 B CN113073762 B CN 113073762B
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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
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/08—Vaulted roofs
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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
- E04B1/19—Three-dimensional framework structures
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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
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
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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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
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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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building 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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
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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
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/08—Vaulted roofs
- E04B7/10—Shell structures, e.g. of hyperbolic-parabolic shape; Grid-like formations acting as shell structures; Folded structures
- E04B7/105—Grid-like structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G27/00—Temporary arrangements for giving access from one level to another for men or vehicles, e.g. steps, ramps
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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
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
- E04B2001/1921—Connecting nodes specially adapted therefor with connecting nodes having radial connecting stubs
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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
- E04B1/19—Three-dimensional framework structures
- E04B2001/1924—Struts specially adapted therefor
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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
- E04B1/19—Three-dimensional framework structures
- E04B2001/1924—Struts specially adapted therefor
- E04B2001/1927—Struts specially adapted therefor of essentially circular cross section
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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
- E04B1/19—Three-dimensional framework structures
- E04B2001/1957—Details of connections between nodes and struts
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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
- E04B1/19—Three-dimensional framework structures
- E04B2001/1975—Frameworks where the struts are directly connected to each other, i.e. without interposed connecting nodes or plates
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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
- E04B1/19—Three-dimensional framework structures
- E04B2001/199—Details of roofs, floors or walls supported by the framework
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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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
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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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a multi-channel assembled overhaul structure of a large space, which belongs to the technical field of architectural decoration and comprises a beam body, a roof base layer, an observation platform and a pavement body, wherein the beam body comprises an annular beam and an arc beam, the annular beam is horizontally arranged, the arc beam is vertically arranged, a plurality of annular beams and a plurality of arc beams are jointly erected to form a hemispherical frame, the roof base layer is arranged outside the hemispherical frame, the pavement body is arranged in a plurality of pieces, and the pavement body is connected to the inside of the hemispherical frame through an adjusting fixing piece; according to the invention, through the design of the plurality of annular packway bodies, the outer curved surface of the packway body is tangent to the hemispherical roof, the decoration of the hemispherical roof is well adapted, the decorative effect is good, the overhaul coverage surfaces of the plurality of packway bodies are radiated to the whole roof base layer, the comprehensive overhaul of the hemispherical roof is realized, and the structural design is reasonable.
Description
Technical Field
The invention belongs to the technical field of architectural decoration, and particularly relates to a multi-channel assembly type overhaul structure for a large space.
Background
The shared space is generated to adapt to various frequent social interaction and colorful living needs, is usually positioned in a public activity center and a traffic hub in a large public building, contains various space elements and facilities, enables people to have selection leeway in the aspects of materials and spirit, is a comprehensive and multifunctional flexible space, is a super-large top decoration space for religious culture shared space owners, has a good decoration effect, but easily causes potential safety hazards such as overload of the bearing capacity of the structure due to a complex steel skeleton structure, and therefore needs to be provided with an overhaul fairway in the top space and is periodically overhauled and maintained.
Chinese patent (CN201811093401.0) discloses a metal roof system with an overhaul packway, which comprises a plurality of purlins, a plurality of roof bottom plates, a plurality of roof top plates and the overhaul packway, wherein the roof bottom plates are installed on the purlins and are sequentially connected, the roof top plates are positioned above the roof bottom plates and are sequentially connected, the overhaul packway is arranged above the roof top plates, two adjacent roof top plates are fixedly connected through a locking device, the locking device comprises a support keel and a buckle cover, the end part of each roof top plate is clamped between the support keel and the buckle cover, and the support keel and the buckle cover are fixedly pressed against the roof top plates through fastening bolts; the packway main keel for overhauling the packway is connected with the roof top plate locking piece below through the switching structure. The metal roof system provided by the invention solves the problem that the maintenance packway is not easy to arrange in the press-lock edge metal roof system, and on the basis of the structure of the press-lock edge metal roof system, the maintenance packway is simple in assembly structure, convenient to install, safe and reliable, and convenient for operators to perform high-altitude maintenance operation, but the structural form is single, so that the integral decoration effect of a top space is influenced.
Chinese patent (CN201220384857.4) discloses a large-span circular roof, which is characterized in that: include that the span that sets up on steel structure stand or wall body constructs the rack at the circular steel of 100 meters above, set gradually purlin layer and sunshine sheet layer in the outside of steel constructing the rack, the purlin layer include by horizontal purlin structure and vertical purlin structure, the outside of steel constructing the rack set up the packway, the sunshine sheet layer on set up unpowered fan, the sunshine sheet layer set up to the region with the summit ray of steel constructing the rack. Owing to adopt the span that sets up on steel structure stand or wall body to construct the rack at the circular steel structure of 100 meters above, set gradually the purlin layer in the outside of steel structure rack and with the sunshine sheet layer that the summit ray of steel structure rack set up to the region, the outside of steel structure rack sets up the packway, sets up unpowered fan on the sunshine sheet layer. The waterproof structure has the characteristics of simple structure, convenience in realization and excellent waterproof effect. And still have the span big, be suitable for the characteristics in large-scale place, but the face of whole circular roof is covered to radial packway and the unable multidimension ground of the packway that its set up for maintenance work is hardly comprehensive, and in addition, the single channel has restricted measurement personnel's discrepancy, does not possess the condition that multiposition detected simultaneously, makes maintenance inefficiency.
At present, current maintenance packway structural style is single, can not be applicable to complicated hemisphere roof structure decoration style, make decorative effect stupid, the maintenance covering surface of single annular maintenance packway only relates to its peripheral position of process, make the maintenance to the roof space not comprehensive, single maintenance packway can only adapt to single current, can not satisfy many people and overhaul the operation simultaneously, maintenance efficiency has been reduced, in addition, the maintenance packway can produce positional deviation after long-term the use, make the maintenance packway have certain potential safety hazard.
Disclosure of Invention
The invention aims to: in order to solve the problem that the maintenance riding track is arranged in a hemispherical space structure and cannot adapt to the space of a hemispherical roof, the annular maintenance riding track is only designed in a single strip mode, the fixed structure of the maintenance riding track is loosened, the problems of poor decoration effect, incomplete maintenance coverage, low maintenance efficiency and low safety factor are caused, and the provided multi-channel assembly type maintenance structure for the large space is provided.
In order to achieve the purpose, the invention adopts the following technical scheme: a multi-channel assembled overhaul structure for a large space comprises a house beam body, a roof base layer, an observation platform and a pavement body, the house beam body comprises annular house beams and arc-shaped house beams, the annular house beams are horizontally arranged, the arc-shaped house beams are vertically arranged, a plurality of the annular house beams and a plurality of the arc-shaped house beams are jointly built into a hemispherical frame, the roof base layer is arranged outside the hemispherical frame, the pavement bodies are arranged in a plurality of strips, the riding track body is connected to the inside of the hemispherical frame through an adjusting fixing piece, the riding track body is of an annular structure, the observation platform is positioned inside the roof base layer, and look at platform fixed connection in the bottommost on the annular roof beam, many the pavement body intersect in look at platform department, the side door has been seted up to the side of roof basic unit, the side door intercommunication look at the platform.
As a further description of the above technical solution:
many the axle center coincidence of annular room roof beam is many arc room roof beam along the axle center of annular room roof beam is the equiangular uniform arrangement and arranges for each component atress on the semi-spherical frame is even, is favorable to the firm of structure.
As a further description of the above technical solution:
riding track body fixed connection in annular room roof beam with the intersection of arc room roof beam avoids annular room roof beam or the single atress of arc room roof beam, has guaranteed the stability of hemisphere frame construction promptly, has guaranteed again that the connection of riding track body is firm.
As a further description of the above technical solution:
the pavement body comprises a bottom plate and a fence, the bottom plate is fixedly connected to the hemispherical frame, the fence is fixedly connected to the two sides of the bottom plate, and the fence protects workers and prevents the workers from falling in the process of maintenance operation.
As a further description of the above technical solution:
the bottom plate is provided with steps, and the top surfaces of the steps are horizontally arranged.
As a further description of the above technical solution:
the outer edge department at step top is provided with elasticity shelves strip, elasticity shelves strip is triangular prism shape, tramples with the help of elasticity shelves strip and has an effect when being favorable to the maintainer to trample on the step.
As a further description of the above technical solution:
adjust the mounting and include jack catch, stores pylon and flat briquetting, the jack catch blocks annular room roof beam with the intersection of arc room roof beam, the one end fixed connection of stores pylon is on the jack catch, just the other end of stores pylon blocks the packway body, flat briquetting passes through the bolt fastening at the tip of stores pylon, just flat briquetting supports the packway body is twisted the bolt, and flat briquetting supports the packway body, makes the packway body slide on the stores pylon to orthopedic the position to the packway body is adjusted, avoids the packway body to produce stress point end after long-term use, guarantees that the packway body is fixed steady.
As a further description of the above technical solution:
the hanger penetrates through the bottom of the pavement body, and a plurality of pulleys are arranged between the hanger and the pavement body, so that the pavement body can be conveniently adjusted in a sliding manner.
As a further description of the above technical solution:
the hanger is provided with a plurality of support ribs, and the support ribs are located between the packway body and the clamping jaws, so that the stable fixation of the packway body is ensured.
As a further description of the above technical solution:
the surface of lane body is provided with the insulating glue film, has played skid-proof effect promptly, plays insulating effect again, is favorable to improving the security of lane body.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, through the design of the plurality of annular packway bodies, the outer curved surface of the packway body is tangent to the hemispherical roof, so that the packway is well suitable for decoration of the hemispherical roof, has a good decoration effect, the overhaul coverage surfaces of the plurality of packway bodies are radiated to the whole roof base layer, the complete overhaul of the hemispherical roof is realized, and the structural design is reasonable.
2. In the invention, the plurality of annular fairway bodies are intersected at the observation platform, so that maintainers can enter different fairway bodies from a back door, thereby realizing that a plurality of persons simultaneously overhaul different positions of the hemispherical roof and greatly improving the overhaul efficiency.
3. According to the invention, the intersections of the hemispherical frames of the pavement body are connected, the adjusting fixing piece is arranged to adjust the position of the pavement body, so that stress generated after the pavement body is used for a long time is eliminated, the pavement body is stably fixed, meanwhile, the fence and the insulating adhesive layer are arranged to protect the operation environment of the pavement body, and the support ribs are arranged to reinforce the connection structure of the pavement body, so that the safety coefficient of operation on the pavement body is improved.
Drawings
Fig. 1 is a schematic view of an internal structure of a multi-channel fabricated service structure of a large space.
Fig. 2 is a schematic view of the overall structure of a multi-channel assembly type overhaul structure of a large space.
Fig. 3 is a schematic structural view of a packway body in a multi-channel assembly type overhaul structure of a large space.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a sectional view of a packway structure in a multi-channel assembled service structure of a large space.
Fig. 6 is a partially enlarged view of a portion B in fig. 5.
Illustration of the drawings:
1. a house beam body; 101. a ring-shaped house beam; 102. an arc-shaped house beam; 2. a roof substrate; 3. a viewing platform; 4. a pavement body; 41. a base plate; 42. a fence; 5. a hemispherical frame; 6. adjusting the fixing piece; 61. a claw; 62. a hanger; 63. flattening and pressing the block; 7. a side door; 8. a step; 9. an elastic stop strip; 10. a pulley; 11. supporting ribs; 12. and an insulating glue layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a multi-channel assembled overhaul structure for a large space comprises a beam body 1, a roof base layer 2, an observation platform 3 and a pavement body 4, wherein the beam body 1 comprises an annular beam 101 and arc beams 102, the annular beam 101 is horizontally arranged, the arc beams 102 are vertically arranged, a plurality of annular beams 101 and a plurality of arc beams 102 are jointly erected to form a hemispherical frame 5, the roof base layer 2 is arranged outside the hemispherical frame 5, the pavement body 4 is arranged in a plurality of ways, the pavement body 4 is connected to the inside of the hemispherical frame 5 through an adjusting and fixing part 6, the pavement body 4 is in an annular structure, the observation platform 3 is positioned inside the roof base layer 2, the observation platform 3 is fixedly connected to the annular beam 101 at the bottom, and the pavement bodies 4 are intersected at the observation platform 3, a side door 7 is arranged on the side surface of the roof base layer 2, and the side door 7 is communicated with the observation platform 3;
the axes of the plurality of annular house beams 101 are overlapped, and the plurality of arc-shaped house beams 102 are uniformly arranged along the axes of the annular house beams 101 at equal angles, so that all components on the hemispherical frame 5 are uniformly stressed, and the stability of the structure is facilitated;
the riding track body 4 is fixedly connected to the intersection of the annular house beam 101 and the arc-shaped house beam 102, so that the annular house beam 101 or the arc-shaped house beam 102 is prevented from being stressed singly, the stability of the structure of the hemispherical frame 5 is ensured, and the connection stability of the riding track body 4 is also ensured;
the pavement body 4 comprises a bottom plate 41 and rails 42, the bottom plate 41 is fixedly connected to the hemispherical frame 5, the rails 42 are fixedly connected to two sides of the bottom plate 41, and the rails 42 protect workers and prevent the workers from falling in the process of maintenance operation;
a step 8 is arranged on the bottom plate 41, and the top surface of the step 8 is horizontally arranged;
an elastic stop strip 9 is arranged at the outer edge of the top of the step 8, and the elastic stop strip 9 is triangular prism-shaped, so that a maintainer can step on the step 8 with the help of the elastic stop strip 9 to generate force;
the adjusting and fixing part 6 comprises a clamping jaw 61, a hanging frame 62 and a flat pressing block 63, the clamping jaw 61 clamps the junction of the annular house beam 101 and the arc-shaped house beam 102, one end of the hanging frame 62 is fixedly connected to the clamping jaw 61, the other end of the hanging frame 62 clamps the riding track body 4, the flat pressing block 63 is fixed at the end part of the hanging frame 62 through a bolt, the flat pressing block 63 abuts against the riding track body 4, the bolt is screwed, the flat pressing block 63 abuts against the riding track body 4, the riding track body 4 slides on the hanging frame 62, the position of the riding track body 4 is adjusted in a shape correcting mode, stress tips generated after the riding track body 4 is used for a long time are avoided, and the riding track body 4 is ensured to be fixed stably;
the hanging rack 62 penetrates through the bottom of the riding track body 4, and a plurality of pulleys 10 are arranged between the hanging rack 62 and the riding track body 4, so that the riding track body 4 can be conveniently adjusted in a sliding manner;
a plurality of support ribs 11 are arranged on the hanging frame 62, and the support ribs 11 are positioned between the riding track body 4 and the clamping jaws 61, so that the riding track body 4 is stably fixed;
the surface of the pavement body 4 is provided with the insulating glue layer 12, so that the antiskid effect and the insulating effect are achieved, and the safety of the pavement body 4 is improved.
The working principle is as follows: firstly, when the hemispherical roof needs to be overhauled, an overhaul person uniformly enters the observation and observation platform 3 from the side door 7 on the roof base layer 2, secondly, the distribution and overhaul person sequentially enters different arc-shaped pavement bodies 4 to carry out overhaul operation, the overhaul person steps on the step 8 on the bottom plate 41, the elastic stop strip 9 on the step 8 is beneficial to climbing of the overhaul person, when the gradient of the bottom plate 41 is larger, the maintenance person can climb by virtue of the fence 42, finally, after the overhaul operation is finished, the clamping jaw 61 hung on the hemispherical frame 5 of the pavement body 4 is checked, then the bolt is screwed with certain torsion, the bolt drives the flat pressing block 63 to move, and the flat pressing block 63 pushes the bottom plate 41 to slide on the pulley 10 of the hanging rack 62, so that the shape correction of the pavement body 4 is realized.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a structure is overhauld to multichannel assembled in large-scale space which characterized in that: the house beam comprises a house beam body (1), a roof base layer (2), a sightseeing platform (3) and a pavement body (4), wherein the house beam body (1) comprises an annular house beam (101) and arc-shaped house beams (102), the annular house beam (101) is horizontally arranged, the arc-shaped house beams (102) are vertically arranged, a plurality of annular house beams (101) and a plurality of arc-shaped house beams (102) are jointly erected into a hemispherical frame (5), the roof base layer (2) is arranged outside the hemispherical frame (5), the pavement body (4) is arranged in a plurality of ways, the pavement body (4) is connected to the inside of the hemispherical frame (5) through an adjusting fixing part (6), the pavement body (4) is of an annular structure, the sightseeing platform (3) is positioned inside the roof base layer (2), and the sightseeing platform (3) is fixedly connected to the annular beam (101) at the bottommost layer, the plurality of the pavement bodies (4) are intersected at the observation platform (3), a side door (7) is arranged on the side surface of the roof base layer (2), and the side door (7) is communicated with the observation platform (3); the adjusting fixing piece (6) comprises a clamping jaw (61), a hanging frame (62) and a flat pressing block (63), the clamping jaw (61) clamps the intersection of the annular house beam (101) and the arc-shaped house beam (102), one end of the hanging frame (62) is fixedly connected to the clamping jaw (61), the other end of the hanging frame (62) clamps the packway body (4), the flat pressing block (63) is connected to the end portion of the hanging frame (62) through a bolt, and the flat pressing block (63) abuts against the packway body (4); the hanging rack (62) penetrates through the bottom of the riding track body (4), and a plurality of pulleys (10) are arranged between the hanging rack (62) and the riding track body (4); the hanger (62) is provided with a plurality of support ribs (11), and the support ribs (11) are located between the pavement body (4) and the jaws (61).
2. The multi-channel assembly type overhaul structure for the large space according to claim 1, wherein the axes of the plurality of annular beams (101) are overlapped, and the plurality of arc-shaped beams (102) are uniformly arranged at equal angles along the axes of the annular beams (101).
3. A large space multi-channel assembly type overhaul structure as claimed in claim 1, wherein the horseway body (4) is fixedly connected to the junction of the ring-shaped beam (101) and the arc-shaped beam (102).
4. A large-sized space multi-channel assembled service structure as claimed in claim 1, wherein said pavement body (4) comprises a bottom plate (41) and fences (42), said bottom plate (41) is fixedly connected to said semispherical frame (5), and said fences (42) are fixedly connected to both sides of said bottom plate (41).
5. A large space multi-channel fabricated service structure as claimed in claim 4, wherein the bottom plate (41) is provided with steps (8), and the top surfaces of the steps (8) are arranged horizontally.
6. A large space multi-channel assembled overhaul structure as claimed in claim 5, wherein the outer edge of the top of the step (8) is provided with an elastic stop bar (9), and the elastic stop bar (9) is in a triangular prism shape.
7. A large space multi-channel assembled service structure as claimed in claim 1, characterized in that the surface of the horseway body (4) is provided with an insulating glue layer (12).
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| CN108867966B (en) * | 2018-07-24 | 2024-03-26 | 南京慢城光电科技有限公司 | Foundation frame base for dome |
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