CN114607047A - Whistle building based on steel tenon structural connection - Google Patents

Whistle building based on steel tenon structural connection Download PDF

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Publication number
CN114607047A
CN114607047A CN202210119556.7A CN202210119556A CN114607047A CN 114607047 A CN114607047 A CN 114607047A CN 202210119556 A CN202210119556 A CN 202210119556A CN 114607047 A CN114607047 A CN 114607047A
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CN
China
Prior art keywords
steel
steel tenon
whistle
frame
unit
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Withdrawn
Application number
CN202210119556.7A
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Chinese (zh)
Inventor
陈兴华
韩旭
张华�
李永
王瑞海
王婧
陈誉宁
胡子庚
王小卫
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Suzhou Porsheal Upvc Windows Co ltd
Army Engineering University of PLA
Original Assignee
Suzhou Porsheal Upvc Windows Co ltd
Army Engineering University of PLA
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Priority to CN202210119556.7A priority Critical patent/CN114607047A/en
Publication of CN114607047A publication Critical patent/CN114607047A/en
Withdrawn legal-status Critical Current

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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
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • 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
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
    • E04B1/34321—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts mainly constituted by panels
    • 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
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
    • E04B1/34326—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts mainly constituted by longitudinal elements
    • 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
    • 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
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/90—Curtain walls comprising panels directly attached to the structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/90—Curtain walls comprising panels directly attached to the structure
    • E04B2/92—Sandwich-type panels
    • 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
    • E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
    • E04B7/028—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs consisting of structures of pyramidal or conical shape
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1205—Small buildings erected in the open air
    • 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
    • E04B2001/5875—Connections for building structures in general of bar-shaped building elements using exterior clamping plates or shells

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The invention discloses a whistle building based on steel tenon structure connection, which comprises a main frame unit, a base and an outer protection unit; the main frame unit comprises a bottom frame, inclined supports, annular surrounding frames and a top support, the inclined supports are arranged on the lateral sides of the periphery of the bottom frame at equal intervals, the annular surrounding frames are arranged at the tops of the bottom frame, and the top support is arranged at the top ends of the annular surrounding frames; the bottom of the bottom frame is arranged on a base poured by concrete; the outer protection unit is arranged on the outer surface of the main frame unit; the integral structure of the invention is formed by connecting the steel square pipes and the steel tenon parts by bolts, the single parts of the structure have light weight, convenient transportation, convenient installation and disassembly, are suitable for construction in places with complicated geographic environment, the assembly completion time of a main building is less than or equal to 30 hours, the installation work can be completed in a short time without large-scale instruments, the construction efficiency is improved, the problem that large-scale engineering machinery is difficult to operate due to the topographic characteristics is solved, and the invention has the functions of earthquake resistance, wind resistance, heat insulation, heat preservation and corrosion resistance.

Description

Whistle building based on steel tenon structural connection
Technical Field
The invention relates to the technical field of buildings, in particular to a whistle building based on steel tenon structure connection.
Background
The building refers to an asset formed by artificial construction and comprises two categories of houses and structures. A house is an engineered building for people to live, work, study, produce, manage, entertain, store goods, and perform other social activities. The structure refers to engineering buildings except houses, such as enclosing walls, roads, dams, wells, tunnels, water towers, bridges, chimneys and the like. The initial buildings are all made of wood to build a frame, and then the retaining wall is built by using soil. With the development of economy, most buildings are built by masonry or reinforced concrete, the structure is firmer than that of a wood frame, but the defects of poor shock resistance, long construction period, high construction cost, incapability of recycling various construction materials and the like exist.
When building structure is built on plateau and mountain area, because building structure has characteristics bulky, that weight is heavy, generally all need hoist and mount the equipment through large-scale engineering machine tool, but because the topography characteristics in plateau and mountain area, large-scale engineering machine tool is difficult to effectively remove to the building place, and then be not convenient for building of large-scale building structure, and build the period of time, intensity of labour is big.
At present, the technology of building buildings by adopting steel structures is common, and compared with reinforced concrete structures, the steel structure buildings have the advantages of prefabrication in advance, rapidness in installation, short construction period, less environmental pollution and the like, and are widely applied to the field of building engineering. Most steel structure buildings usually adopt welded angle steel as columns and beams, and the outside of the columns and the beams is supplemented with wall surfaces to form a house structure. The construction mode is field welding processing operation, the construction efficiency is low, the operation safety coefficient is low, the house strength is poor, the disassembly is not easy, and the materials are difficult to recycle.
Compared with traditional reinforced concrete and brick concrete buildings, the steel structure building has many advantages, but because the heat conductivity of steel itself is very high, on the other hand because the sealed effect of junction is poor to lead to the heat preservation effect poor, the heat runs off easily.
Disclosure of Invention
Objects of the invention
The invention aims to provide a whistle building based on steel tenon structure connection, so as to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a whistle building based on steel tenon structure connection comprises a main frame unit, a base and an outer protection unit;
the main frame unit comprises a bottom frame, an inclined bracket, an annular surrounding frame and a top bracket, the inclined bracket is arranged on the peripheral side of the bottom frame at equal intervals, the bottom frame is connected with the end part of the inclined bracket through a steel tenon part I, the annular surrounding frame is arranged at the top of the bottom frame, the annular surrounding frame is formed by assembling a plurality of steel square pipes through a steel tenon part II, the top bracket is arranged at the top end of the annular surrounding frame, and all the steel square pipes of the main frame unit are subjected to hot galvanizing and polyurea spraying treatment;
the bottom of the bottom frame is arranged on the base poured by concrete;
the outer protective unit is located body frame unit surface, the outer protective unit includes that the side wall closes the wallboard and the top encloses the plywood, the side encloses to close the wallboard through built-in hasp attached in the frame surface is enclosed to the annular, the top enclose the plywood attached and surround in the top support surface.
Furthermore, the annular enclosing frame is at least provided with three groups along the vertical direction, the upper and lower adjacent annular enclosing frames are communicated through a stepped structure, and the bottom layer is provided with an inlet and an outlet on the annular enclosing frame.
Furthermore, the top support is formed by n triangular supports which are arranged concentrically and equidistantly in the circumference, wherein n is more than or equal to 8.
Furthermore, the side wall closes wallboard surface and is equipped with the opening and shutting door and a plurality of window opening that correspond with exit, and the bottom annular encloses the frame surface and is equipped with the outstanding frame that extends to exit front side.
Furthermore, the side enclosing wall plate and the top enclosing plate are made of three-layer structures, wherein the outermost layer is a 304 stainless steel plate, the middle layer is a polyurethane foaming heat-insulating layer, the innermost layer is a 304 stainless steel plate, and the joints of the enclosing plates are sealed by ethylene propylene diene monomer heat-insulating sealing strips.
Furthermore, the outer surfaces of the first steel tenon piece and the second steel tenon piece are subjected to hot galvanizing and polyurea anti-corrosion treatment, and the bolts used for installing the first steel tenon piece and the second steel tenon piece are subjected to hot galvanizing treatment.
Furthermore, the first steel tenon piece and the second steel tenon piece are made of Q345 materials, the thickness of the first steel tenon piece and the second steel tenon piece is 10 mm, and the tolerance of the first steel tenon piece and the second steel tenon piece is smaller than 0.2 mm.
Furthermore, the bottom of the periphery of the main frame unit is provided with a shelter unit, and the shelter unit is formed by mutually splicing an upper prefabricated module and a lower prefabricated module in an up-down position relationship.
Furthermore, two side surfaces of the upper prefabricated module are respectively provided with a side convex edge and a side slot, the bottom of the upper prefabricated module is provided with a bottom groove, the surface of the lower prefabricated module is provided with an outer convex edge spliced with the bottom groove and the adjacent lower prefabricated module, and the outer convex edge is of an L-shaped structure;
and the upper prefabricated module is provided with a radial observation port.
(III) advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
1. the integral structure of the invention is formed by connecting the steel square pipes and the steel tenon parts by bolts, so that the volume is increased to be small, the weight is changed to be light, and the structure has light single piece, is convenient to transport, install and carry manually. The method is suitable for construction in places with complex geographic environments, particularly in mountainous regions, forest lands and other environments, is convenient to install and disassemble, can finish installation work in a short time without large-scale equipment, and can finish the assembly of the main building within 30 hours or less, so that the construction efficiency is improved, and the problem that large engineering machinery is difficult to operate due to the characteristics of the terrain is solved.
2. The whistle building has high strength of the whole structure, the steel tenons and the steel square pipes are fixed by the structure through connecting bolts, all the stress is borne by the steel tenons, the whistle building has small automation and high anti-seismic performance, and is completely suitable for high-intensity, high-cold, rainy and strong wind environments.
3. The side wall board and the top wall board have good heat insulation performance, and the built-in lock catch solves the problem of metal exposure of the inner core of the maintenance structure and solves the problem of cold and hot bridges. Reduce indoor and outdoor heat transfer and is beneficial to energy conservation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a main frame unit of the present invention;
FIG. 3 is a schematic view of the structure of the built-in lock of the present invention;
FIG. 4 is a schematic view of the structure of the enclosure wall panel of the present invention;
FIG. 5 is a schematic view of a shelter unit according to the present invention;
FIG. 6 is a schematic diagram of a prefabricated module according to the present invention;
FIG. 7 is a schematic structural view of a first steel tenon of the present invention;
FIG. 8 is a schematic structural view of a second steel tenon of the present invention;
FIG. 9 is a schematic structural view of a third steel tenon member according to the present invention;
FIG. 10 is a schematic view of a fourth steel tenon structure according to the present invention.
Reference numerals:
100. a main frame unit; 101. a bottom frame; 102. an inclined bracket; 103. a first steel tenon piece; 104. an annular enclosure frame; 105. a second steel tenon piece; 106. a stepped structure; 107. a top support; 108. a protruding frame; 109. a lock catch is arranged inside; 200. a base; 300. an outer protection unit; 301. a side wall panel; 301a, 304 stainless steel plates; 301b, a polyurethane foaming heat-insulating layer; 301c, 304 stainless steel plate; 302. a top enclosing plywood; 303. opening and closing the door; 400. a bunker unit; 401. upper prefabricating a module; 401a, a radial viewing port; 401b, side slots; 401c, a bottom groove; 401d, side ledges; 402. lower prefabricating modules; 402a, a convex edge.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the present embodiments, certain elements of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It is to be understood that such descriptions are merely illustrative of and not restrictive on the broad invention, and that the described embodiments are intended to be only illustrative of some, but not all, embodiments of the invention. 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. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The first embodiment is as follows: referring to fig. 1, 2, 3, 7, 8, 9 and 10, the invention provides a whistle building based on steel tenon structure connection, which includes a main frame unit 100, a base 200, and an outer protection unit 300;
the main frame unit 100 comprises a bottom frame 101, an inclined bracket 102, a circular surrounding frame 104 and a top bracket 107, wherein the inclined bracket 102 is equidistantly arranged on the peripheral side of the bottom frame 101, the bottom frame 101 is connected with the end part of the inclined bracket 102 through a first steel tenon piece 103 (the specific structure of the first steel tenon piece 103 is shown in the patent publication No. CN212926460U, namely the third steel tenon in the figure 3 in the description attached drawing, namely the structure shown in the description attached drawing 7 in the application), the circular surrounding frame 104 is arranged on the top of the bottom frame 101, the circular surrounding frame 104 is formed by assembling a plurality of steel square pipes through a second steel tenon piece 105 (the specific structure of the second steel tenon piece 105 is shown in the patent publication No. CN212926460U, namely the structure shown in the description attached drawing 8 in the application in the figure 1, in the description attached drawings in figures 9 and 10 in the specifications show structural schematic diagrams of other two steel tenon pieces, and when in use, the proper steel tenon pieces are selected according to the connecting position and direction of the square pipes at the connecting position, a top support 107 is arranged at the top end of the annular surrounding frame 104, and all steel square pipes of the main frame unit 100 are subjected to hot galvanizing and polyurea spraying treatment (with an anti-corrosion function);
the bottom of the bottom frame 101 is arranged on a concrete poured base 200 (wherein the base 200 can be replaced by a spiral pile or a guy cable for integral structural reinforcement according to field factors so as to enhance the stability);
the outer protection unit 300 is arranged on the outer surface of the main frame unit 100, the outer protection unit 300 comprises a side enclosing wall plate 301 and a top enclosing plate 302, the side enclosing wall plate 301 is attached to the outer surface of the annular enclosing frame 104 through the built-in lock catch 109, the splicing tolerance of all the plates is less than or equal to 2 mm, the double embedded type notches are formed, and no external glue is applied or bonded; and (3) avoiding water seepage and ventilation, wherein the top enclosing plywood 302 is attached to and surrounds the outer surface of the top bracket 107, and the heat conductivity coefficient of the enclosure structure is less than 0.03W/m.K.
The integral structure is formed by connecting the steel square pipes and the steel tenon parts through bolts, so that the size is increased to be small, the weight is changed to be light, the weight of a structural single part is light, the transportation is convenient, the integral structure is suitable for construction in places with complicated geographic environments, the assembly and disassembly are convenient, the assembly completion time of a main building is less than or equal to 30 hours, the assembly work can be completed in a short time without the help of large-scale equipment, the construction efficiency is improved, and the problem that large-scale engineering machinery is difficult to operate due to the characteristics of the terrain is solved;
the whistle building has high strength of the whole structure, the steel tenons and the steel square pipes are fixed by the structure through connecting bolts, and the stress is borne by the steel tenons, so that the whistle building is completely suitable for high-intensity, high-cold, rainy and strong wind environments. Through observation and experimental data analysis of the test experiment phenomenon, the steel tenon joint is proved to be high in strength, reliable in connection, free of damage in an earthquake, reasonable in structural stress, firm and safe. For special zones such as frozen soil, soft soil and the like, reasonable measures are provided to avoid deformation of the foundation. The structure durability is good. The building material has good environmental adaptability such as aging resistance, salt corrosion resistance and the like. The whole structure has the test of resisting the earthquake of 9 grades and above, and is suitable for the extremely high-intensity areas.
The side wall board and the top wall board have good heat insulation performance, the sealing effect of the joint is good, and the problem of heat insulation is solved. The unique hasp structure of built-in hasp makes the wallboard can set up fast and dismantle in the short time, and on the other hand solves and maintains the structure inner core metal and exposes the problem, solves cold and hot bridge problem and provides excellent sound insulation, heat preservation, thermal-insulated effect. The overall comprehensive heat transfer coefficient of the main building of the barracks: k is less than or equal to 0.2W/m2K; reduce indoor and outdoor heat transfer and is beneficial to energy conservation. The environment adaptability is strong, and the environment of-60 ℃ to +60 ℃ can be adapted.
The whistle building is high in overall construction efficiency, high in operation safety coefficient, high in house strength, convenient to detach, beneficial to material recycling, energy-saving and environment-friendly.
The annular surrounding frames 104 are at least provided with three groups along the vertical direction, the upper and lower adjacent annular surrounding frames 104 are communicated through a stepped structure 106, and the bottom annular surrounding frame 104 is provided with an inlet and an outlet.
The top support 107 is formed by arranging n triangular frames in a circle, coaxially and equidistantly, wherein n is more than or equal to 8.
The annular surrounding frame 104 and the top support 107 adopt polygonal structures and multi-surface designs, and have stable structuresThe wind-proof material has excellent wind-proof performance and basic wind pressure value of more than 0.85kN/m2And the windproof function is good.
Example two: referring to fig. 1, 2, 3 and 4, the side wall panels 301 have doors 303 corresponding to the entrances and exits and a plurality of window openings, and the bottom ring-shaped enclosure frame 104 has a protruding frame 108 extending to the front side of the entrances and exits.
Referring to fig. 4, the side wall boards 301 and the top wall board 302 are made of three layers, wherein the outermost layer is 304 stainless steel plate 301a, the middle layer is polyurethane foam insulation layer 301b, the innermost layer is 304 stainless steel plate 301c, and the joints of the wall boards are sealed by ethylene-propylene-diene monomer insulation sealing strips. The side wall board and the top wall board have good heat insulation performance, the sealing effect of the joint is good, and the problem of heat insulation is solved.
Wherein, the waterproof layer is arranged outside the surface of the top enclosing plate 302, and the multilayer synthetic roof waterproof coiled material which is reinforced in the polyester mesh cloth and takes high-quality polyvinyl chloride as the main raw material is used. The paint has excellent waterproof performance, weather resistance (including ultraviolet resistance), excellent welding performance, high solar reflectivity, good tensile strength and crack resistance, and can be used for adhering various colors and patterns. The surface can be coated with camouflage material or patterns and figures convenient for camouflage, and the colors and the patterns similar to the surrounding environment are convenient for camouflage.
The rest of the structure is the same as the first embodiment.
Example three: the outer surfaces of the first steel tenon part 103 and the second steel tenon part 105 are subjected to spray anticorrosion treatment by hot galvanizing steel and polyurea, and the hot galvanizing amount is not less than 50g/m2The thickness of a paint film of the paint is not less than 60 mu m, and the bolts used for installing the first steel tenon piece 103 and the second steel tenon piece 105 are subjected to hot galvanizing treatment.
The first steel tenon part 103 and the second steel tenon part 105 are made of Q345 materials, the thickness is 10 mm, and the tolerance is smaller than 0.2 mm. The installation and the disassembly are convenient, and the installation work can be completed in a short time without the help of large-scale instruments. Is completely suitable for high-intensity, high-cold, rainy and strong wind environments.
The rest of the structure is the same as the above embodiment.
Example four: referring to fig. 5 and 6, a shelter unit 400 is arranged at the bottom of the periphery of the main frame unit 100, the shelter unit 400 is formed by mutually splicing an upper prefabricated module 401 and a lower prefabricated module 402 in an up-down position relationship, and the upper prefabricated module 401 and the lower prefabricated module 402 are both prefabricated by concrete, so that the structural assembling stability and strength are guaranteed. The shelter unit 400 is heavy, so that the stable gravity center, wind blowing resistance, earthquake resistance and stable structure of the whistle building are ensured.
Two side surfaces of the upper prefabricated module 401 are respectively provided with a side convex edge 401d and a side slot 401b, the bottom of the upper prefabricated module 401 is provided with a bottom groove 401c, the surface of the lower prefabricated module 402 is provided with an outer convex edge 402a spliced with the bottom groove 401c and the adjacent lower prefabricated module 402, the outer convex edge 402a is of an L-shaped structure, the upper prefabricated module 401 and the lower prefabricated module 402 are spliced according to the structure shown in FIG. 4, the operation is simple and rapid, and the upper prefabricated module 401 is arranged on the ground;
a radial observation port 401a is formed in the upper prefabricated module 401, the observation angle of the observation port 401a is 88 degrees, and the observation visual angle of workers in the sentry building can be guaranteed.
The rest of the structure is the same as the above embodiment.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (9)

1. The utility model provides a whistle building based on steel tenon structural connection which characterized in that: comprises a main frame unit (100), a base (200) and an outer protection unit (300);
the main frame unit (100) comprises a bottom frame (101), inclined supports (102), annular surrounding frames (104) and a top support (107), the inclined supports (102) are arranged on the periphery of the bottom frame (101) in an equidistant mode, the bottom frame (101) is connected with the end portions of the inclined supports (102) through first steel tenon pieces (103), the annular surrounding frames (104) are arranged on the top of the bottom frame (101), the annular surrounding frames (104) are formed by assembling a plurality of steel square pipes through second steel tenon pieces (105), the top support (107) is arranged on the top ends of the annular surrounding frames (104), and all the steel square pipes of the main frame unit (100) are subjected to hot galvanizing and polyurea spraying treatment;
the bottom of the bottom frame (101) is arranged on the base (200) poured by concrete;
outer protective unit (300) are located body frame unit (100) surface, outer protective unit (300) close wallboard (301) and top hoarding board (302) including the side wall, the side is enclosed and is closed wallboard (301) and attached in through built-in hasp (109) the annular encloses frame (104) surface, top hoarding board (302) attached and surround in top support (107) surface.
2. The whistle building based on steel tenon structural connection according to claim 1, wherein: the annular enclosure frame (104) is at least provided with three groups along the vertical direction, the upper and lower adjacent annular enclosure frames (104) are communicated through a stepped structure (106), and the bottom layer is provided with an inlet and an outlet on the annular enclosure frame (104).
3. The whistle building based on steel tenon structural connection according to claim 2, wherein: the top support (107) is formed by arranging n triangular supports in a circle, coaxially and equidistantly, wherein n is more than or equal to 8.
4. The whistle building based on steel tenon structural connection according to claim 3, wherein: the surface of the side wall closing plate (301) is provided with an opening and closing door (303) corresponding to the inlet and the outlet and a plurality of window openings, and the surface of the annular surrounding frame (104) at the bottom layer is provided with a protruding frame (108) extending to the front side of the inlet and the outlet.
5. The whistle building based on steel tenon structural connection of claim 4, characterized in that: the side enclosing wall plate (301) and the top enclosing plate (302) are integrally made of three-layer structures, wherein the outermost layer is a 304 stainless steel plate (301a), the middle layer is a polyurethane foaming heat-insulating layer (301b), the innermost layer is a 304 stainless steel plate (301c), and the joint of the enclosing plates is sealed by an ethylene propylene diene monomer heat-insulating sealing strip.
6. The whistle tower based on steel tenon structure connection according to any one of claims 1 to 5, wherein: the outer surfaces of the first steel tenon piece (103) and the second steel tenon piece (105) are subjected to hot galvanizing and polyurea anti-corrosion treatment, and bolts used for installing the first steel tenon piece (103) and the second steel tenon piece (105) are subjected to hot galvanizing treatment.
7. The whistle building based on steel tenon structural connection according to claim 6, wherein: the first steel tenon piece (103) and the second steel tenon piece (105) are made of Q345 materials, the thickness of the first steel tenon piece is 10 mm, and the tolerance of the first steel tenon piece is smaller than 0.2 mm.
8. The whistle building based on steel tenon structural connection according to claim 7, wherein: the outer bottom of the main frame unit (100) is provided with a shelter unit (400), and the shelter unit (400) is formed by mutually splicing an upper prefabricated module (401) and a lower prefabricated module (402) in an up-down position relationship.
9. The whistle building based on steel tenon structural connection according to claim 8, wherein: two side surfaces of the upper prefabricated module (401) are respectively provided with a side convex edge (401d) and a side slot (401b), the bottom of the upper prefabricated module (401) is provided with a bottom groove (401c), the surface of the lower prefabricated module (402) is provided with an outer convex edge (402a) spliced with the bottom groove (401c) and the adjacent lower prefabricated module (402), and the outer convex edge (402a) is of an L-shaped structure;
a radial observation port (401a) is formed in the upper prefabricated module (401).
CN202210119556.7A 2022-01-29 2022-01-29 Whistle building based on steel tenon structural connection Withdrawn CN114607047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210119556.7A CN114607047A (en) 2022-01-29 2022-01-29 Whistle building based on steel tenon structural connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210119556.7A CN114607047A (en) 2022-01-29 2022-01-29 Whistle building based on steel tenon structural connection

Publications (1)

Publication Number Publication Date
CN114607047A true CN114607047A (en) 2022-06-10

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CN202210119556.7A Withdrawn CN114607047A (en) 2022-01-29 2022-01-29 Whistle building based on steel tenon structural connection

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Country Link
CN (1) CN114607047A (en)

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