CN111075251A - Three-layer modular fire station and construction method thereof - Google Patents
Three-layer modular fire station and construction method thereof Download PDFInfo
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- CN111075251A CN111075251A CN201911324900.0A CN201911324900A CN111075251A CN 111075251 A CN111075251 A CN 111075251A CN 201911324900 A CN201911324900 A CN 201911324900A CN 111075251 A CN111075251 A CN 111075251A
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- 238000010276 construction Methods 0.000 title claims abstract description 39
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 210000000078 claw Anatomy 0.000 claims description 24
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- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 2
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- 125000006850 spacer group Chemical group 0.000 description 2
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- E—FIXED CONSTRUCTIONS
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- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H14/00—Buildings for combinations of different purposes not covered by any single one of main groups E04H1/00-E04H13/00 of this subclass, e.g. for double purpose; Buildings of the drive-in type
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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
- E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
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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
- E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
- E04B1/34815—Elements not integrated in a skeleton
- E04B1/3483—Elements not integrated in a skeleton the supporting structure 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
- E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
- E04B1/34869—Elements for special technical purposes, e.g. with a sanitary equipment
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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
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Abstract
The utility model provides a three-layer modularization fire station and construction method thereof, includes steel construction fire control garage and fixed connection at steel construction fire control garage one side lateral part module, top module and the roof that is located steel construction fire control garage top, lateral part module includes the basis of being connected with steel construction fire control garage an organic whole and the three-layer modularization box of fixed connection at basic upside, passes through horizontal coupling assembling fixed connection between the three-layer integration box, passes through upper and lower coupling assembling fixed connection between the module of two-layer integration box and three-layer integration box, all passes through horizontal coupling assembling fixed connection between the adjacent standard module. The fire station is designed around a fire-fighting garage in consideration of the function use of the fire station, the corridor area is positioned on one side of the garage, the movable area is positioned above the garage and is arranged in a partition mode, so that fire fighting actions can be carried out by fire fighters in the shortest time, all modules are prefabricated in a factory, and the modules are assembled and spliced on site and fixed through bolts.
Description
Technical Field
The invention belongs to the field of modular houses, and particularly relates to a modular fire station and a construction method thereof.
Background
The modular building is built by combining modular boxes serving as functional unit modules on site according to design requirements and building specifications. After the modularized box body is produced in a factory, structure manufacturing, indoor decoration and equipment installation are completed on a production line, and finally the modularized box body is transported to a site for combined installation.
At present, in order to deal with various accidents such as large and small fire disasters which happen continuously at present, a plan for constructing miniature fire stations at intensive distribution points is provided. In urban centers, the construction is influenced by urban environment construction, traffic and other factors, the construction is difficult to be carried out quickly according to the traditional construction mode and method, and the problems that the transportation, construction environment, construction period, material recycling and other aspects are difficult to overcome, such as long construction period, non-recycling, environmental pollution caused by traditional construction waste and the like exist. Therefore, a modular fire station structure is urgently needed to solve the problems and meet the development requirements of the times.
Disclosure of Invention
The invention aims to provide a three-layer modular fire station and a construction method thereof, and aims to solve the technical problems that the existing fire station is long in construction period and cannot be recycled, and the environment is not polluted by building wastes of traditional buildings.
In order to achieve the purpose, the invention adopts the following technical scheme:
a three-layer modularized fire station comprises a steel structure fire garage, a side module fixedly connected to one side of the steel structure fire garage, a top module located at the top of the steel structure fire garage and a roof, wherein the side module comprises a foundation integrally connected with the steel structure fire garage and a three-layer modularized box body fixedly connected to the upper side of the foundation, the side module comprises a first-layer integration box, a second-layer integration box and a three-layer integration box, the top elevation of the steel structure fire garage is the same as the top elevation of the second-layer integration box, the top module comprises a garage top integration box fixedly connected to the upper side of the steel structure fire garage, the top elevation of the garage top integration box is the same as the elevation of the three-layer integration box and is connected into a whole, and;
the first layer of the integrated boxes are positioned on the right side of the steel structure fire-fighting garage and comprise a lobby module and a stair box module which are transversely arranged and are sequentially arranged among modules along the transverse direction, the lobby module is positioned on the foremost side, the first layer of the integrated boxes are fixedly connected through a horizontal connecting component,
the two-layer integrated box is positioned on the upper side of the one-layer integrated box and has the same transverse length direction with the one-layer integrated box, and comprises a standard module and a stair box module which are transversely arranged and are sequentially arranged between modules along the transverse direction, the stair box module on the second layer is vertically aligned with the stair box module on the first layer, the two-layer integrated box is fixedly connected through a horizontal connecting component, the standard module on the second layer is positioned on the upper side of the entrance hall module, the modules of the one-layer integrated box and the two-layer integrated box are fixedly connected through an upper connecting component and a lower connecting component,
the three-layer integrated box is positioned on the upper side of the two-layer integrated box and has the same transverse length direction with the two-layer integrated box, and comprises a standard module and a stair box module which are transversely arranged and are sequentially arranged between modules along the transverse direction, the stair box module on the third layer is vertically aligned with the stair box module on the second layer, the standard module on the third layer is positioned on the upper side of the standard module on the second layer, the three-layer integrated boxes are fixedly connected through a horizontal connecting component, the two-layer integrated boxes are fixedly connected with the modules of the three-layer integrated box through an upper-lower connecting component,
the garage top integration box is positioned at the upper side of the steel structure fire-fighting garage, the first layer of movable area comprises a group of standard modules which are transversely arranged and longitudinally and sequentially arranged among the modules, the garage top integration box is adjacent to the three layers of integration boxes and is fixedly connected with the three layers of integration boxes through a horizontal connecting component,
the standard modules comprise one or more of an extension linkage room module, a stair case module and a washing and showering room module, and adjacent standard modules are fixedly connected through a horizontal connecting assembly.
The standard module is standard module structure, standard module structure includes top frame, underframe, corner post and connecting piece, the top frame is the rectangle frame, including four back timber and the apex angle spare of back timber junction that enclose and close, the top frame still includes top frame purlin, the underframe is the rectangle frame, including four floorbars and the base angle spare of back timber junction that enclose and close, the underframe still includes underframe purlin, the bottom of corner post is through base bolt and base angle spare fixed connection, top bolt and apex angle spare fixed connection are passed through to the top of corner post, fixedly connected with door or window on the wallboard of direction of advancing, fixedly connected with furred ceiling board on the top frame, fixedly connected with floor on the underframe, the wallboard has been inserted between the corner post.
The expansion linkage room module comprises one or at least two standard module structures which are arranged longitudinally and fixedly connected, the wall plate between the adjacent standard module structures is removed, and the other wall plates become external wall plates; the stair case module is provided with a stair hole for the stair to pass through.
The corner post comprises a post body with an L-shaped cross section, a first post plate and a second post plate which are perpendicular to each other, the far ends of the first post plate and the second post plate further comprise two bending edges, and the top end and the bottom end of the post body are respectively and fixedly connected with an L-shaped corner post connecting plate horizontally; open on the corner post connecting plate and have first bolt hole, the size of corner post connecting plate suits with the size of cylinder terminal surface, and the width is not more than the length on limit of buckling, the opening of corner post sets up inwards.
The bottom corner piece is a hollow cuboid and comprises bottom corner piece side plates, bottom corner piece bottom plates and bottom corner piece top plates on the periphery, bottom corner piece connecting holes are formed in two adjacent bottom corner piece side plates respectively, bottom corner piece positioning holes are formed in the bottom corner piece bottom plates, the top height of each bottom corner piece top plate is lower than that of each bottom corner piece side plate to form an inner recess, a bottom corner piece connecting plate is fixedly connected to the inner recess, second bolt holes corresponding to the first bolt holes are formed in the bottom corner piece connecting plate, and the bottom bolts penetrate through the first bolt holes and the second bolt holes and are fixedly connected.
The apex angle spare is hollow cuboid, including apex angle spare curb plate all around, apex angle spare bottom plate and apex angle spare roof, and it has apex angle spare connecting hole to open on two adjacent apex angle spare curb plates, and these two apex angle spare curb plates downwardly extending and the bottom fixedly connected with apex angle spare connecting plate of apex angle spare curb plate inner wall, it has the third bolt hole corresponding with first bolt hole to open on the apex angle spare connecting plate, and the jackbolt runs through first bolt hole and third bolt hole and fixed connection, it has through setting element location, the apex angle spare locating hole relative with end angle spare locating hole to open on the apex angle spare roof, a set of stiffening rib of fixedly connected with between apex angle spare connecting plate and the apex angle spare bottom plate.
The upper and lower connecting components comprise a first connecting screw rod, a middle sleeve gasket, two clamping and fixing claws with connecting screw rod through holes and a first nut, a top corner piece connecting hole of a lower integrated box is vertically opposite to a bottom corner piece connecting hole of an upper integrated box, each clamping and fixing claw comprises a claw part and a connecting part, the claw parts respectively extend into and are clamped on the top corner piece connecting hole and the bottom corner piece connecting hole, the connecting parts are provided with connecting screw rod through holes located on the outer sides of the modules, the sleeve gasket is located between the two connecting parts, and the sleeve gasket is also provided with connecting screw rod through holes, and the first connecting screw rod sequentially penetrates through the three and is fastened through the first nut.
Horizontal coupling assembling about including, coupling assembling one about, coupling assembling one includes second connecting screw, two middle parts open connecting screw fenestrate cushion and second nut, and two cushions are located same layer respectively and in two relative apex angle spare of orientation or two end angle spares, and second connecting screw runs through two relative apex angle spare connecting holes or two end angle spare connecting holes and fastens through the second nut.
The horizontal connecting assembly comprises a left connecting screw and a right connecting assembly II, the left connecting assembly and the right connecting assembly comprise a third connecting screw, a sleeve rod pad at the middle part, two clamping claws with connecting screw holes, a nut cushion block and a third nut, the two clamping claws respectively extend into and are clamped in two top corner piece connecting holes or two bottom corner piece connecting holes which are positioned on the same layer and communicated towards each other, and the third connecting screw is positioned outside the box body, penetrates through the two top corner piece connecting holes or the two bottom corner piece connecting holes and is fastened through the third nut.
A three-layer modular fire station and a construction method thereof are disclosed, the construction steps are as follows:
firstly, constructing a steel structure fire-fighting garage, constructing a foundation on one side of the steel structure fire-fighting garage, and sequentially assembling design drawings for distinguishing module functions;
hoisting the modules of the first layer of the integrated box to a foundation; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes;
hoisting the modules of the two-layer integrated box to the upper side of the first-layer integrated box to align; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes; the upper and lower adjacent modules are connected through an upper and lower connecting assembly;
hoisting the modules of the three-layer integrated box to the upper side of the two-layer integrated box to align; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes; the upper and lower adjacent modules are connected through an upper and lower connecting assembly;
hoisting the garage top integration box to the upper side of the construction steel structure fire-fighting garage; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes; the upper and lower adjacent modules are connected through an upper and lower connecting assembly;
and step six, constructing the roof.
Compared with the prior art, the invention has the following characteristics and beneficial effects:
the fire station is designed around a fire-fighting garage in consideration of the function use of the fire station, the corridor area is positioned on one side of the garage, the active area is positioned above the garage and is arranged in a partition mode, so that fire fighting personnel can carry out fire fighting actions in the shortest time, all modules are prefabricated in a factory, the main structure of the fire station is composed of four main parts, namely a top frame, a bottom frame, top and bottom corner fittings and corner columns, and the corner columns are connected with the top frame and the bottom frame through bolts. Wherein the underframe is formed by the welding of base angle spare, floorbar, underframe purlin, and the top frame is formed by the welding of apex angle spare, back timber and top frame purlin, and the corner post is formed by the welding of corner post cylinder and fastener, through the bolt, and the bolt connects underframe to the top, and the module field assembly is pegged graft, and the bolt is fixed can.
The invention takes all functional modules of the fire station, such as a duty room module, a meeting room module, a washing room module, a bathroom module, a toilet module and the like as single box structures, and can be spliced on site, the installation is convenient and fast, and the functional use in the fire station is ensured. The main body of the modular building has the characteristic of being modular, the modular building has the advantages of convenient transportation, quick loading and unloading, small construction amount, short construction period, no wet operation, no environmental pollution caused by building wastes and the like, can be expanded transversely and longitudinally according to requirements, is a building structure which completely takes the modular box body as a basic unit for design, manufacture and splicing, solves all the problems that fire-fighting facilities are difficult to densely arrange in a central area of a city, and lays a foundation for large-area popularization of the fire-fighting facilities of the city.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of the general structure of the present invention.
FIG. 2 is a schematic diagram of a one-layer integrated box structure according to the present invention.
FIG. 3 is a schematic diagram of the structure of the two-layer integrated box of the present invention.
Fig. 4 is a schematic structural diagram of a three-layer integrated box of the present invention.
Fig. 5 is a schematic structural diagram of a standard module of the present invention.
Fig. 6 is a schematic view of the drop ceiling of fig. 5.
Fig. 7 is a schematic view of an extended inter-linkage module.
Fig. 8 is a schematic view of a staircase module.
FIG. 9 is a schematic view of a lavatory shower module.
Fig. 10 is a schematic view of a corner post structure.
Fig. 11 is a schematic view of the bottom corner fitting construction.
Fig. 12 is a schematic view of the bottom corner fitting construction.
Figure 13 is a schematic view of the connection between the bottom corner member and the bottom frame.
Figure 14 is a schematic view of the connection between the bottom corner member and the bottom frame.
Fig. 15 is a schematic view of a corner fitting construction.
Fig. 16 is a schematic view of a corner fitting construction.
FIG. 17 is a schematic view of the connection of the corner fitting to the head frame.
FIG. 18 is a schematic view of the connection of the corner fitting to the head frame.
Fig. 19 is a schematic view of the upper and lower connecting members.
Fig. 20 is a schematic structural view of the left and right connecting members.
Fig. 21 is a schematic structural view of the left and right connecting assemblies.
Reference numerals: 1-steel structure fire-fighting garage, 2-foundation, 3-one-layer integration box, 31-one-layer corridor area, 32-one-layer active area, 4-two-layer integration box, 5-three-layer integration box, 6-entrance hall module, 7-expansion linkage room module, 8-stair box module, 9-washing shower room module, 10-top frame, 101-top beam, 102-top frame purlin, 11-bottom frame, 111-bottom beam, 112-bottom frame purlin, 12-corner post, 121-first column plate, 122-second column plate, 123-bending edge, 124-corner column connecting plate, 125-first bolt hole, 13-top corner piece, 131-top corner piece side plate, 132-top corner piece bottom plate, 133-top corner piece top plate, 134-top corner piece connecting hole, 135-top corner piece connecting plate, 136-third bolt hole, 137-top corner piece positioning hole, 138-stiffening rib, 14-bottom corner piece, 141-bottom corner piece side plate, 142-bottom corner piece bottom plate, 143-bottom corner piece top plate, 144-bottom corner piece connecting hole, 145-bottom corner piece positioning hole, 146-bottom corner piece connecting plate, 147-second bolt hole, 15-ceiling plate, 16-floor, 17-wall plate, 18-upper and lower connecting assembly, 181-first connecting screw rod, 182-sleeve cushion, 183-clamping fixed claw, 184-first nut, 19-left and right connecting assembly I, 191-second connecting screw rod, 192-cushion block, 193-second nut, 20-left and right connecting assembly II, 201-third connecting screw rod, 202-sleeve cushion, 203-clamping fixed claw, 204-nut cushion block, 205-third nut, 21-garage top integrated box, 22-roof and 23-corridor.
Detailed Description
The embodiment is seen in fig. 1-4, a three-layer modularization fire station, include steel construction fire garage 1 and fixed connection at the lateral part module of steel construction fire garage one side, be located the top module and the roof 22 at steel construction fire garage top, the lateral part module includes with steel construction fire garage 1 an organic whole basic 2 of connection and the three-layer modularization box of fixed connection at basic upside, including one deck integration box 3, two layers of integration box 4 and three-layer integration box 5, the top elevation of steel construction fire garage 1 is the same with the top elevation of two layers of integration box 4, the top module includes fixed connection at the garage top integration box 21 of 1 upside of steel construction fire garage, the top elevation of garage top integration box 21 is the same with the elevation of three-layer integration box 21 and is connected as an organic wholely, roof cover lateral part module and top module.
Referring to fig. 1-4, the one-layer integration box is located on the right side of the steel structure fire-fighting garage 1 and comprises a hallway module 6 and a stair box module 8 which are transversely arranged and are sequentially arranged among modules in a transverse direction, the hallway module 6 is located on the foremost side, and the one-layer integration boxes are fixedly connected through a horizontal connecting component.
Referring to fig. 1-4, the two-layer integrated box is located on the upper side of the one-layer integrated box and has the same transverse length direction with the one-layer integrated box, and comprises a standard module and a stair box module 8 which are transversely arranged and sequentially arranged between modules, the stair box module on the two-layer integrated box is aligned with the stair box module on the one-layer integrated box up and down, the two-layer integrated box is fixedly connected through a horizontal connecting assembly, the standard module on the two-layer integrated box is located on the upper side of the entrance hall module 6, and the modules of the one-layer integrated box and the two-layer integrated box are fixedly connected through an up-down.
Referring to fig. 1-4, the three-layer integrated box is located on the upper side of the two-layer integrated box and has the same transverse length direction with the two-layer integrated box, and comprises a standard module and a stair box module 8 which are transversely arranged and sequentially arranged between modules along the transverse direction, the stair box module on the three-layer is aligned with the stair box module on the two-layer up and down, the standard module on the three-layer is located on the upper side of the standard module on the two-layer, the three-layer integrated box is fixedly connected with each other through a horizontal connecting assembly, and the two-layer integrated box is fixedly connected with the module on the three-layer integrated box.
Referring to fig. 1-4, the garage top integration box 21 is located on the upper side of the steel structure fire-fighting garage 1, the garage top integration box 21 comprises a group of standard modules which are transversely arranged and longitudinally and sequentially arranged among the modules, the garage top integration box 21 is adjacent to the three layers of integration boxes and fixedly connected through a horizontal connecting assembly, the transverse length is smaller than that of the three layers of integration boxes, and the inward concave part can be made into a corridor 23.
Referring to fig. 1-9, the standard modules include one or more of an extended linkage room module 7, a stair case module 8 and a wash shower room module 9, and adjacent standard modules are fixedly connected through a horizontal connecting assembly.
Referring to fig. 5-6, the standard module is a standard module structure, the standard module structure includes a top frame 10, a bottom frame 11, corner posts 12 and a connecting member, the top frame is a rectangular frame, and includes four top beams 101 and top corner pieces 13 at the top beam joint, the top frame further includes a top frame purline 102, the bottom frame is a rectangular frame, and includes four bottom beams 111 and bottom corner pieces 14 at the top beam joint, the bottom frame further includes a bottom frame purline 112, the bottom of the corner posts 12 is fixedly connected with the bottom corner pieces 14 through bottom bolts, the top of the corner posts 12 is fixedly connected with the top corner pieces 13 through top bolts, a door or a window is fixedly connected to the wall plate in the depth direction, a ceiling plate 15 is fixedly connected to the top frame, a floor 16 is fixedly connected to the bottom frame, and a wall plate 17 is inserted between the corner posts.
Referring to fig. 7, the extended linkage room module includes at least two standard module structures arranged longitudinally and fixedly connected, the wall panel between the adjacent standard module structures is removed, and the rest wall panels become external wall panels; the extension linkage room module can be set to function rooms such as a communication room module, an equipment room module, a dining room module, a kitchen module, a duty room module or a meeting room module, and the washing and shower room module can be set to function rooms such as a washing room module, a bathroom module or a toilet module. The stair case module is provided with a stair hole 18 for the stair to pass through. The entrance hall module is similar to the standard module in structure, and the front side wall plate is a glass hall door.
Referring to fig. 10, the corner post includes a post body with an L-shaped cross section, and includes a first post plate 121 and a second post plate 122 which are perpendicular to each other, the distal ends of the first post plate and the second post plate further include two bending edges 123, and the top end and the bottom end of the post body are respectively and horizontally and fixedly connected with an L-shaped corner post connecting plate 124; open on the corner post connecting plate and have first bolt hole 125, the size of corner post connecting plate suits with the size of cylinder terminal surface, and the width is not more than the length on limit of buckling, the opening of corner post sets up inwards.
Referring to fig. 11 to 14, the bottom corner fitting 14 is a hollow rectangular parallelepiped, and includes bottom corner fitting side plates 141, bottom corner fitting bottom plates 142, and bottom corner fitting top plates 143 on the periphery, two adjacent bottom corner fitting side plates 141 are respectively provided with a bottom corner fitting connecting hole 144, the bottom corner fitting bottom plates are provided with bottom corner fitting positioning holes 145, the top height of the bottom corner fitting top plates 143 is lower than the top height of the bottom corner fitting side plates 141 to form an inward recess, the inward recess is fixedly connected to a bottom corner fitting connecting plate 146, the bottom corner fitting connecting plate is provided with second bolt holes 147 corresponding to the first bolt holes 125, and the bottom bolts penetrate through the first bolt holes and the second bolt holes and are fixedly connected.
Referring to fig. 15-18, the corner piece 13 is a hollow cuboid, and includes corner piece side plates 131, corner piece bottom plates 132, and corner piece top plates 133, where two adjacent corner piece side plates are opened with corner piece connecting holes 134, the two corner piece side plates extend downward and the bottom of the inner wall of the corner piece side plate is fixedly connected with a corner piece connecting plate 135, the corner piece connecting plate is opened with third bolt holes 136 corresponding to the first bolt holes, the top bolts penetrate through the first bolt holes and the third bolt holes and are fixedly connected, the corner piece top plate is opened with corner piece positioning holes 137 corresponding to the bottom corner piece positioning holes, and a set of stiffening ribs 138 is fixedly connected between the corner piece connecting plate and the corner piece bottom plate.
Referring to fig. 19, the upper and lower connection assembly includes a first connection screw 181, a middle sleeve pad 182, two clamping claws 183 with connection screw holes, and a first nut 184, the top corner piece connection hole of the lower integrated box is opposite to the bottom corner piece connection hole of the upper integrated box, the clamping claws include claw portions and connection portions, the claw portions respectively extend into and are clamped on the top corner piece connection hole and the bottom corner piece connection hole, the connection portions are provided with connection screw holes located at the outer side of the module, the sleeve pad is located between the two connection portions, the sleeve pad is also provided with connection screw holes, and the first connection screw 181 sequentially penetrates through the three and is fastened by the first nut 184.
Referring to fig. 20, the horizontal connecting assembly includes a left and right connecting assembly 19, the left and right connecting assembly includes a second connecting screw 191, two spacers 192 with a connecting screw hole formed in the middle thereof, and a second nut 193, the two spacers are respectively located on the same layer and face the two opposite vertex angle pieces or the two opposite bottom angle pieces, and the second connecting screw 191 penetrates through the two opposite vertex angle piece connecting holes or the two opposite bottom angle piece connecting holes and is fastened by the second nut 193.
Referring to fig. 21, the horizontal connection assembly includes a left connection assembly 20 and a right connection assembly 20, the left connection assembly and the right connection assembly include a third connection screw 201, a middle rod sleeving pad 202, two clamping claws 203 with connection screw holes, a nut cushion block 204 and a third nut 205, each clamping claw includes a claw portion and a connection portion, the two claw portions extend into and are clamped in two top corner piece connection holes or two bottom corner piece connection holes which are located on the same layer and are communicated towards each other, the connection screw holes are formed in the connection portions, and the third connection screw is located outside the box body, penetrates through the two top corner piece connection holes or the two bottom corner piece connection holes and is fastened 205 through the third nut.
The three-layer modular fire station and the construction method thereof have the following construction steps:
firstly, constructing a steel structure fire-fighting garage, constructing a foundation on one side of the steel structure fire-fighting garage, and sequentially assembling design drawings for distinguishing module functions;
hoisting the modules of the first layer of the integrated box to a foundation; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes;
hoisting the modules of the two-layer integrated box to the upper side of the first-layer integrated box to align; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes; the upper and lower adjacent modules are connected through an upper and lower connecting assembly;
hoisting the modules of the three-layer integrated box to the upper side of the two-layer integrated box to align; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes; the upper and lower adjacent modules are connected through an upper and lower connecting assembly;
hoisting the garage top integration box to the upper side of the construction steel structure fire-fighting garage; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes; the upper and lower adjacent modules are connected through an upper and lower connecting assembly;
and step six, constructing the roof.
Claims (10)
1. A three-layer modularization fire station which characterized in that: the fire fighting garage comprises a steel structure fire fighting garage (1), a side module fixedly connected to one side of the steel structure fire fighting garage, a top module and a roof (22) located at the top of the steel structure fire fighting garage, wherein the side module comprises a foundation (2) integrally connected with the steel structure fire fighting garage (1) and a three-layer modularized box body fixedly connected to the upper side of the foundation, the side module comprises a one-layer integration box (3), a two-layer integration box (4) and a three-layer integration box (5), the top elevation of the steel structure fire fighting garage (1) is the same as the top elevation of the two-layer integration box (4), the top module comprises a garage top integration box (21) fixedly connected to the upper side of the steel structure fire fighting garage (1), the top elevation of the garage top integration box (21) is the same as the elevation of the three-layer integration box (21);
the first layer of the integration boxes are positioned at the right side of the steel structure fire-fighting garage (1) and comprise a hallway module (6) and a stair box module (8) which are transversely arranged and are sequentially arranged among modules along the transverse direction, the hallway module (6) is positioned at the foremost side, the first layer of the integration boxes are fixedly connected through a horizontal connecting component,
the two-layer integrated box is positioned on the upper side of the one-layer integrated box and has the same transverse length direction with the one-layer integrated box, and comprises a standard module and a stair box module (8) which are transversely arranged and are sequentially arranged between modules along the transverse direction, the stair box module on the second layer is vertically aligned with the stair box module on the first layer, the two-layer integrated box is fixedly connected through a horizontal connecting component, the standard module on the second layer is positioned on the upper side of a lobby module (6), the modules of the one-layer integrated box and the two-layer integrated box are fixedly connected through an upper connecting component and a lower connecting component (18),
the three-layer integrated box is positioned on the upper side of the two-layer integrated box and has the same transverse length direction with the two-layer integrated box, and comprises a standard module and a stair box module (8) which are transversely arranged and are sequentially arranged between modules along the transverse direction, the stair box module on the three-layer is vertically aligned with the stair box module on the two-layer, the standard module on the three-layer is positioned on the upper side of the standard module on the two-layer, the three-layer integrated box is fixedly connected with each other through a horizontal connecting component, the modules of the two-layer integrated box and the three-layer integrated box are fixedly connected with each other through,
the garage top integration box (21) is positioned at the upper side of the steel structure fire-fighting garage (1), the first layer of movable area comprises a group of standard modules which are transversely arranged and longitudinally and sequentially arranged among the modules, the garage top integration box (22) is adjacent to the third layer of integration box and is fixedly connected with the third layer of integration box through a horizontal connecting component,
the standard modules comprise one or more of an extension linkage room module (7), a stair case module (8) and a washing shower room module (9), and adjacent standard modules are fixedly connected through a horizontal connecting assembly.
2. The triple-deck modular fire station of claim 1, wherein: the standard module is standard module structure, including top frame (10), underframe (11), corner post (12) and connecting piece, the top frame is the rectangle frame, including four apex angle spare (13) of enclosing back timber (101) and back timber junction that close, the top frame still includes top frame purlin (102), the underframe is the rectangle frame, including four base beams (111) that enclose and base angle spare (14) of back timber junction, the underframe still includes base frame purlin (112), the bottom of corner post (12) is through end bolt and base angle spare (14) fixed connection, top bolt and apex angle spare (13) fixed connection are passed through to the top of corner post (12), fixedly connected with door or window on the wallboard of advancing the depth direction, fixedly connected with furred ceiling board (15) on the top frame, fixedly connected with floor (16) on the underframe, wallboard (17) have been inserted between the corner post.
3. The triple-deck modular fire station of claim 2, wherein: the expansion linkage room module comprises one or at least two standard module structures which are arranged longitudinally and fixedly connected, the wall plate between the adjacent standard module structures is removed, and the other wall plates become external wall plates; the stair case module is provided with a stair hole (18) for the stair to pass through.
4. The triple-deck modular fire station of claim 3, wherein: the corner post comprises a post body with an L-shaped cross section, a first post plate (121) and a second post plate (122) which are perpendicular to each other, the far ends of the first post plate and the second post plate further comprise two bending edges (123), and the top end and the bottom end of the post body are respectively and horizontally and fixedly connected with an L-shaped corner post connecting plate (124); open on the corner post connecting plate and have first bolt hole (125), the size of corner post connecting plate suits with the size of cylinder terminal surface, and the width is not more than the length on limit of buckling, the opening of corner post sets up inwards.
5. The triple-deck modular fire station of claim 4, wherein: the bottom corner fitting (14) is a hollow cuboid and comprises bottom corner fitting side plates (141) on the periphery, a bottom corner fitting bottom plate (142) and a bottom corner fitting top plate (143), two adjacent bottom corner fitting side plates (141) are respectively provided with a bottom corner fitting connecting hole (144), the bottom corner fitting bottom plate is provided with a bottom corner fitting positioning hole (145), the top standard height of the bottom corner fitting top plate (143) is lower than that of the bottom corner fitting side plates (141) to form an inwards concave part, the inwards concave part is fixedly connected with a bottom corner fitting connecting plate (146), the bottom corner fitting connecting plate is provided with a second bolt hole (147) corresponding to the first bolt hole (125), and the bottom bolt penetrates through the first bolt hole and the second bolt hole and is fixedly connected with the first bolt hole and the second bolt hole.
6. The triple-deck modular fire station of claim 5, wherein: apex angle spare (13) are hollow cuboid, including apex angle spare curb plate (131), apex angle spare bottom plate (132) and apex angle spare roof (133) all around, it has apex angle spare connecting hole (134) to open on two adjacent apex angle spare curb plates, and these two apex angle spare curb plates downwardly extending and the bottom fixedly connected with apex angle spare connecting plate (135) of apex angle spare curb plate inner wall, it has third bolt hole (136) corresponding with first bolt hole to open on the apex angle spare connecting plate, and the jackbolt runs through first bolt hole and third bolt hole and fixed connection, it has through setting element location, apex angle spare locating hole (137) relative with base angle spare locating hole to open on the apex angle spare roof, a set of stiffening rib (138) of fixedly connected with between apex angle spare connecting plate and the apex angle spare bottom plate.
7. The triple-deck modular fire station of claim 6, wherein: the upper and lower connecting assembly comprises a first connecting screw rod (181), a middle sleeve gasket (182), two clamping and fixing claws (183) with connecting screw rod through holes and a first nut (184), a top corner piece connecting hole of a lower integrated box is opposite to a bottom corner piece connecting hole of an upper integrated box from top to bottom, each clamping and fixing claw comprises a claw part and a connecting part, each claw part respectively extends into and is clamped on the top corner piece connecting hole and the bottom corner piece connecting hole, each connecting part is provided with a connecting screw rod through hole located on the outer side of a module, the sleeve gasket is located between the two connecting parts, the sleeve gasket is also provided with a connecting screw rod through hole, and the first connecting screw rod (181) sequentially penetrates through the three and is fastened through the first nut (184).
8. The triple-deck modular fire station of claim 6 or 7, wherein: the horizontal connecting assembly comprises a left connecting assembly and a right connecting assembly (19), the left connecting assembly and the right connecting assembly comprise a second connecting screw rod (191), two cushion blocks (192) with perforated connecting screw rods in the middle and a second nut (193), the two cushion blocks are respectively positioned on the same layer and face to two opposite vertex angle pieces or two opposite bottom angle pieces, and the second connecting screw rod (191) penetrates through two opposite vertex angle piece connecting holes or two opposite bottom angle piece connecting holes and is fastened through the second nut (193).
9. The triple-deck modular fire station of claim 8, wherein: horizontal coupling assembling is including controlling coupling assembling two (20), it includes third connecting screw (201) to control coupling assembling two, the cover pole pad (202) of a middle part, two foraminiferous solid claws of card (203) of connecting screw of taking, nut cushion (204) and third nut (205), the solid claw of card includes claw and connecting portion, two claws stretch into respectively and block in being located the same layer and in two communicating apex angle spare connecting holes of orientation or two end angle spare connecting holes, connecting screw perforates and sets up at connecting portion, third connecting screw is located the box outside, run through two apex angle spare connecting holes or two end angle spare connecting holes and fasten (205) through the third nut.
10. The triple-deck modular fire station and method of construction thereof of claim 9, wherein the steps of construction are as follows:
firstly, constructing a steel structure fire-fighting garage, constructing a foundation on one side of the steel structure fire-fighting garage, and sequentially assembling design drawings for distinguishing module functions;
hoisting the modules of the first layer of the integrated box to a foundation; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes;
hoisting the modules of the two-layer integrated box to the upper side of the first-layer integrated box to align; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes; the upper and lower adjacent modules are connected through an upper and lower connecting assembly;
hoisting the modules of the three-layer integrated box to the upper side of the two-layer integrated box to align; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes; the upper and lower adjacent modules are connected through an upper and lower connecting assembly;
hoisting the garage top integration box to the upper side of the construction steel structure fire-fighting garage; the left and right adjacent modules are connected through a horizontal connecting assembly, and are respectively connected through a left and right connecting assembly I and a left and right connecting assembly II according to the positions of the connecting holes; the upper and lower adjacent modules are connected through an upper and lower connecting assembly;
and step six, constructing the roof.
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| CN201911324900.0A CN111075251A (en) | 2019-12-20 | 2019-12-20 | Three-layer modular fire station and construction method thereof |
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| CN201911324900.0A CN111075251A (en) | 2019-12-20 | 2019-12-20 | Three-layer modular fire station and construction method thereof |
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Cited By (1)
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| CN111827488A (en) * | 2020-06-08 | 2020-10-27 | 中建集成建筑有限公司 | Module structure, system and construction method |
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Application publication date: 20200428 |