WO2022083701A1 - 建筑模块及其连接结构 - Google Patents

建筑模块及其连接结构 Download PDF

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Publication number
WO2022083701A1
WO2022083701A1 PCT/CN2021/125405 CN2021125405W WO2022083701A1 WO 2022083701 A1 WO2022083701 A1 WO 2022083701A1 CN 2021125405 W CN2021125405 W CN 2021125405W WO 2022083701 A1 WO2022083701 A1 WO 2022083701A1
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WO
WIPO (PCT)
Prior art keywords
cone
hole
column
building module
connection
Prior art date
Application number
PCT/CN2021/125405
Other languages
English (en)
French (fr)
Inventor
朱进岳
周永亮
陈洋
周永安
王东
Original Assignee
广东中集建筑制造有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广东中集建筑制造有限公司 filed Critical 广东中集建筑制造有限公司
Priority to GB2307640.9A priority Critical patent/GB2615502A/en
Publication of WO2022083701A1 publication Critical patent/WO2022083701A1/zh

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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
    • 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
    • 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
    • E04B1/348—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
    • 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

Definitions

  • the invention relates to the field of modular buildings, in particular to a building module and a connection structure thereof.
  • the box-type modular building is the prefabricated modular building with the highest degree of pre-installation. Not only can the interior decoration be completed inside the box, but also the complete pre-installation of the building curtain wall can be completed outside the box, and it can also be carried out with the core tube or other traditional buildings on the project site. It has the characteristics of high degree of prefabrication, less workload on the project site, short project duration and recyclability.
  • connection operation between building modules is mainly based on bolted connection and welding.
  • Welding based on the project site has shortcomings such as unstable welding quality, large workload and low efficiency, and box-type modular buildings generally do not consider welding to connect building modules. Therefore, bolted secondary connections are the fastest and easiest way to connect a box-type modular building.
  • the top surface of the building module will not be blocked by pre-installed things, and during the installation process of the building module, people can be allowed to climb without scaffolding, so the top surface of the building module is the bolt connection pair connecting the upper and lower building modules. the most suitable operating space.
  • an opening to be bolted should be opened on the top surface of the lower building module, and the upper end surface of the opening is flush with the top surface;
  • the purpose of the present invention is to provide a foundation connection structure with better connection quality and a building module having the foundation connection structure, so as to solve the problems in the prior art.
  • connection structure of a building module is in the shape of a frame and includes a vertical column. a positioning hole
  • the connection structure includes: a connecting cone, including a cone head, a rotating part and a limiting part arranged in sequence; the cone head is used to cooperate with the positioning hole, and the rotating part and the cone head
  • the part is rotatably connected, and the rotating piece can pass through the mounting hole, the size of the part of the cone head close to the rotating piece is larger than the size of the mounting hole, and the limiting piece is fixed with the cone head connected so that the limiting piece can be rotated to pass through the mounting hole or cannot be rotated to pass through the mounting hole; a cavity; a fastener, including a screw rod and a baffle set on the top of the screw rod, the screw rod can be inserted into the inner cavity of the connecting cone and connected with the connecting cone; a fixing piece, fixed on the bottom of the interior of the column , and the fixing member is
  • the cone head passes through and is arranged in the positioning hole of the building module located on the upper floor, and the screw rod passes through the fixing hole of the building module located on the upper floor.
  • the through hole on the piece is inserted into the inner cavity of the connecting cone to realize the connection with the connecting cone.
  • the fastener further comprises a nut; the nut is arranged at the bottom of the connection cone, so as to realize the connection between the screw rod and the connection cone through the connection of the screw rod and the nut .
  • the connecting cone further includes a clipping member fixed on the bottom of the limiting member;
  • the clipping member includes a bottom wall and a plurality of side walls, and the bottom wall is provided with an opening for the In the through hole through which the screw rod passes, the bottom wall is disposed at the other end away from the cone head, and the bottom wall and a plurality of the side walls are enclosed to form a clamping groove for clamping the nut.
  • the outer periphery of the screw rod is provided with an external thread
  • the inner peripheral wall of the inner cavity is provided with an internal thread
  • the internal thread is adapted to the external thread
  • the conical head and the limiting member are connected by a connecting column
  • the cross-section of the connecting column is circular
  • the rotating member is sleeved on the outer circumference of the connecting column, and Can be rotated about the connecting post.
  • the cone head is provided with a through pin hole
  • the axis of the pin hole is parallel to the axis of the cone head
  • the rotating member is provided with a matching hole
  • the rotating member is provided with a matching hole.
  • the number of the pin holes is two, which are arranged on both sides of the inner cavity.
  • the rotating member is in the shape of an elongated plate, the height of which is less than or equal to the height of the peripheral wall of the mounting hole, and the rotating member is adapted to the mounting hole.
  • the limiting member is in the shape of an elongated plate, the length of which is smaller than the length of the mounting hole, and the length of the limiting member is greater than the width of the mounting hole.
  • the outer contour of the cone head is arc-shaped, and the size of the cross section of the cone head gradually increases along the direction close to the rotating member; the top of the cone head is provided with There is a guide chamfer, and the guide chamfer communicates with the inner cavity.
  • the fastener further includes a connecting pipe located above the baffle plate and an operation plate located above the connecting pipe, the connecting pipe is hollow inside, and the operation plate is provided with an operation plate for operation.
  • the operation panel is provided with a lower end hook, the top of the interior of the column is provided with an upper end hook, the lower end hook can be hung on the upper end hook, and the fastener is suspended in the column.
  • the fixing member includes a fixing tube erected at the bottom of the upright column and a fixing plate fixed on the top of the fixing tube, the fixing plate is provided with the via hole.
  • connection structure further includes a connection plate; the connection plate is provided with connection holes for the cone head to pass through, and the number of the connection holes is multiple, so that a plurality of the Building blocks are connected.
  • the present invention also provides a building module, which is in the shape of a frame and includes a vertical column and the above-mentioned connection structure, wherein the column is provided with a mounting hole at the top and a positioning hole at the bottom; the connection The cone passes through the installation hole of the building module located on the lower layer from top to bottom, and rotates the limiting member to be limited in the upright column, and the cone head passes through the installation hole and passes through and is arranged at the The positioning hole of the building module on the upper layer, the screw rod passes through the through hole on the fixing piece of the building module on the upper layer, and is inserted into the inner cavity of the connecting cone to realize the connection with the connecting cone, and realize the two described stacking of building modules.
  • the top of the column is provided with a column top plate
  • the bottom is provided with a column bottom plate
  • the mounting holes are provided on the column top plate
  • the positioning holes are provided on the column bottom plate.
  • the top of the column is provided with a top corner piece
  • the bottom is provided with a bottom corner piece
  • the mounting hole is provided on the top corner piece
  • the positioning hole is provided on the bottom corner piece .
  • the basic connector includes a base plate and a fixing column erected on the base plate, and a mounting hole is provided on the top of the fixing column.
  • connection structure of the present invention realizes connection and fixation through the cooperation of the connection cone and the fastener, and realizes the firmness and stability between the upper building module and the lower building module in a simple manner through the clamping action between the limiter and the positioning hole. Reliable connection.
  • the upper building module and the lower building module are not easily dislocated, and the superstructure module and the lower building module can be quickly stacked and fixed; the connection operation is simple, the connection is fast and stable, and the construction efficiency of the building module is greatly improved.
  • the building module of the present invention realizes high-strength and high-precision assembly through the connection structure, and the assembly is simple.
  • FIG. 1 is a schematic structural diagram of a connecting structure connecting two uprights in a first embodiment of a building module of the present invention
  • Fig. 2 is a cross-sectional view along a first direction in Fig. 1;
  • Fig. 3 is the sectional view of the second direction in Fig. 1;
  • Fig. 4 is the structural schematic diagram of the connecting cone in the first embodiment of the building module of the present invention.
  • Figure 5 is a cross-sectional view of Figure 4 along its own axis
  • Fig. 6 is the partial structure schematic diagram of Fig. 4;
  • Fig. 7 is the top view of the connecting cone in Fig. 4;
  • FIG. 8 is a schematic structural diagram of the clip in FIG. 4;
  • FIG. 9 is a schematic structural diagram of the fasteners disposed in the uprights in the first embodiment of the building module of the present invention.
  • Fig. 10 is the structural schematic diagram of the fastener in the first embodiment of the building module of the present invention.
  • FIG. 11 is a schematic structural diagram of the fixing member disposed in the column in the first embodiment of the building module of the present invention.
  • Figure 12 is a schematic structural diagram of a base connector in the first embodiment of the building module of the present invention.
  • FIG. 13 is a schematic structural diagram of the connection between the building module and the foundation in the first embodiment of the building module of the present invention
  • Figure 14 is a cross-sectional view along the first direction in Figure 13;
  • FIG. 15 is a cross-sectional view along the second direction in FIG. 13;
  • FIG. 16 is a schematic structural diagram of the connecting plate of the third embodiment of the building module of the present invention.
  • connection structure 21. Connecting cone; 211. Cone head; 2111. Guide chamfer; 2112. Pin hole; 212. Rotating part; 2121. Matching hole; 2151, bottom wall; 2152, side wall; 22, fastener; 221, screw rod; 222, baffle plate; 223, connecting pipe; 224, operation panel; 225, nut; 226, lower hook; 23, Fixing part; 231, fixing pipe; 232, fixing plate;
  • Basic connector 71. Base plate; 72. Fixing column; 721. Mounting hole.
  • the invention provides a building module and its connection structure.
  • the connection structure can be applied to the connection and fixation of the adjacent building modules between the upper and lower sides, as well as the connection and fixation between the building modules and the load-bearing components, and has the advantages of fast and stable connection, accurate positioning and the like.
  • the load-bearing components include foundations, floors, columns, walls and other structural components used for load-bearing.
  • the building module comprises a column, a plurality of end beams, a plurality of side beams and a connecting structure, the column is arranged vertically, the end beams and the side beams are arranged horizontally, and a plurality of columns, a plurality of end beams and a plurality of side beams are connected to form a frame , so that the building module is frame-shaped.
  • the number of upright columns, the number of end beams and the number of side beams are all four.
  • the connecting structure is arranged corresponding to the upright column to connect the building module with the load-bearing member or the building module and the building module located below it.
  • the column 1 includes a tubular column body 11 , a top plate 12 disposed on the top of the column body 11 , and a bottom plate 13 disposed at the bottom of the column body 11 .
  • the top plate 12 is provided with mounting holes 121
  • the bottom plate 13 is provided with positioning holes 131 .
  • the upright column 1 is tubular, and both the top and the bottom are open, and the top is provided with a top corner piece and the bottom is provided with a bottom corner piece.
  • the corner fitting holes on the top wall of the top corner fittings constitute the mounting holes 121
  • the corner fitting holes on the bottom wall of the bottom corner fittings constitute the positioning holes 131 .
  • the mounting hole 121 is an elongated hole, and both ends of the length direction are arc-transitioned.
  • the positioning hole 131 is a circular hole.
  • connection structure 2 includes a connection cone 21 , a fastener 22 and a fixing piece 23 , and the connection between the building module and the building module or the building module and the foundation is realized through the cooperation of the above-mentioned components.
  • the connecting cone 21 includes a cone head 211 , a rotating member 212 , a limiting member 213 and a clamping member 215 arranged in sequence.
  • the cone head 211 is used to cooperate with the positioning hole 131 of another building module, so as to realize the rapid positioning of the building module and another building module.
  • the cone head portion 211 is roughly conical, specifically, the outer contour of the cone head portion 211 is arc-shaped, and the size of the cross-section of the cone head portion 211 gradually increases along the direction close to the rotating member 212, that is, from top to bottom. direction increases.
  • the cross-sectional dimension of the portion of the cone head portion 211 close to the rotating member 212 is larger than the size of the mounting hole, so that the cone head portion 211 abuts the top of the structure below the building module.
  • the top of the cone head 211 is provided with a guide chamfer 2111, and the inner diameter of the guide chamfer 2111 has an increasing trend in the direction away from the cone head, that is, from top to bottom, the inner diameter of the guide chamfer 2111 gradually increases.
  • the purpose is that the tapered design of the cone head 211 and the structural design of the guide chamfer 2111 can play a guiding and positioning role, which is conducive to the rapid positioning of the fastener 22 and improves the efficiency and accuracy of the connection.
  • the cone head 211 is also provided with a pin hole 2112 penetrating therethrough, and the axis of the pin hole 2112 is parallel to the axis of the cone head 211 , that is, the pin hole 2112 penetrates up and down.
  • the number of the pin holes 2112 is two, which are located on both sides of the axis of the cone head 211 respectively.
  • the bottom of the cone head 211 is provided with a connecting column 214 .
  • the connecting column 214 is cylindrical, that is, the cross section of the connecting column 214 is circular.
  • the axis of the connecting column 214 and the axis of the cone head 211 are on the same line.
  • the diameter of the connecting post 214 is smaller than the size of the bottom of the cone head 211 .
  • the connecting column 214 and the cone head 211 are integrally formed.
  • the connecting post 214 may also be connected to the cone head 211 by welding.
  • the rotating member 212 is rotatably connected with the cone head portion 211 .
  • the rotating member 212 is provided with a via hole for the connecting column 214 to pass through, that is, the rotating member 212 is sleeved on the outer circumference of the connecting column 214 and is disposed below the cone head 211, so as to realize the connection between the rotating member 212 and the cone head.
  • the via hole is circular. Its inner diameter is slightly larger than the outer diameter of the connecting column 214 , so that the rotating member 212 and the cone head 211 can be rotated.
  • the rotating member 212 is in the shape of an elongated plate with smooth transitions at both ends in the length direction.
  • the rotating member 212 is adapted to the mounting hole 121 and can pass through the mounting hole 121 .
  • the thickness of the rotating member 212 is the same as the thickness of the peripheral wall of the mounting hole 121 .
  • the rotating member 212 is also provided with a matching hole 2121 , and the matching hole 2121 is arranged corresponding to the pin hole 2112 on the cone head 211 .
  • the number of the pin holes 2112 is two, therefore, the number of the matching holes 2121 is two.
  • the two matching holes 2121 are arranged at intervals along the length direction of the rotating member 212 and are arranged on both sides of the via hole.
  • the rotating member 212 rotates until the matching hole 2121 and the pin hole 2112 are on the same line, the pin shaft is inserted into the pin hole 2112 and the matching hole 2121 at the same time, and the rotation between the rotating member 212 and the cone head 211 is restricted.
  • the length direction of the rotating member 212 and the length direction of the limiting member 213 are at 90°, that is, when the length direction of the rotating member 212 is parallel to the width direction of the limiting member 213 , the matching hole 2121 and the pin hole 2112 are located at on the same straight line and connected.
  • the height of the pin shaft is greater than the height of the rotating member 212, and is supported by the limiting member 213 located under the rotating member 212. Therefore, the pin shaft is stuck in the matching hole 2121 and the pin hole 2112, thereby restricting the rotating member 212 from being connected to the pin hole 2112. Rotation between cone heads 211 .
  • the height of the pin shaft may be greater than the sum of the heights of the cone head 211 and the rotating member 212, so as to facilitate the insertion or extraction of the pin shaft.
  • a cavity can also be provided in the pin shaft, and the inner peripheral wall of the cavity is provided with an inner thread, the bolt and the pin shaft are screwed together by a bolt with an outer thread, and the insertion or extraction of the pin shaft is facilitated by the bolt.
  • the limiting member 213 is fixedly connected with the cone head 211 so that the limiting member 213 and the rotating member 212 are also rotatably connected, that is, when the cone head 211 rotates, the limiting member 213 is driven to rotate, so that the cone head 211 and the limiting member 213 are rotated.
  • the member 213 is simultaneously connected with the rotation of the rotating member 212 .
  • the limiting member 213 is connected to the other end of the connecting column 214 relative to the cone head 211 , that is, the bottom end of the connecting column 214 .
  • the limiting member 213 is in the shape of an elongated plate, and two ends in the longitudinal direction of the limiting member 213 smoothly transition.
  • the size of the limiting member 213 is the same as that of the rotating member 212 .
  • the length of the limiting member 213 is shorter than the length of the mounting hole 121 , and the length of the limiting member 213 is greater than the width of the mounting hole 121 . Therefore, when the length direction of the limiting member 213 is parallel to the length direction of the mounting hole 121 , the limiting member 213 can pass through the mounting hole 121 ; when the cone head 211 is rotated, the width direction of the limiting member 213 is parallel to the mounting hole 121 When the length direction of the stopper 213 is in the length direction, the stopper 213 cannot pass through the installation hole 121 . At this time, the stopper 213 is located below the top plate 12 and abuts against the top plate 12 .
  • the connecting cone 21 has an inner cavity penetrating from the top of the cone head 211 to the bottom of the limiting member 213 .
  • the axis of the inner cavity and the axis of the cone head 211 are on the same line.
  • the clip 215 includes a bottom wall 2151 and a plurality of side walls 2152 .
  • the bottom wall 2151 is disposed at the other end away from the cone head 211 , and a through hole for the screw rod 221 to pass through is opened on the bottom wall 2151 .
  • the bottom wall 2151 and the plurality of side walls 2152 enclose a clamping groove.
  • the bottom wall 2151 is hexagonal, and the number of the side walls 2152 is three, which are arranged at intervals.
  • the fastener 22 is located in the column 1 and protrudes downwardly from the column 1 .
  • the fastener 22 specifically includes a screw rod 221 , a baffle plate 222 disposed on the top of the screw rod 221 , a connecting pipe 223 located above the baffle plate 222 , an operating plate 224 and a nut 225 located above the connecting pipe 223 .
  • the nut 225 is adapted to the screw 221 .
  • the cross section of the nut 225 is hexagonal, which is matched with the clamping groove.
  • the screw 221 can be inserted into the inner cavity of the connecting cone 21 and connected with the connecting cone 21 .
  • the screw 221 is provided with external threads, and the nut 225 is provided with internal threads, so that the screw 221 and the nut 225 are screwed together.
  • the fastener 22 and the connecting cone 21 are connected through the screw connection of the screw 221 and the nut 225.
  • the nut 225 is clamped in the clamping groove of the connecting cone 21, and the screw 221 passes through the inner cavity of the connecting cone 21 and is connected to the connecting cone 21.
  • the nut 225 is screwed and passes through the through hole on the bottom wall 2151 .
  • the nut 225 is clamped in the clamping groove, which avoids the situation that the screw rod 221 and the nut 225 are difficult to lock during the installation process, and ensures the connection strength.
  • the connecting pipe 223 is hollow inside, and the operation plate 224 is provided with an operation hole for operation.
  • the operation hole is a hexagonal through hole, for the operator to insert the L-shaped Allen wrench to perform the tightening operation.
  • the operation panel 224 is also provided with a lower end hook 226 .
  • the top of the column 1 is provided with an upper hook 14 , a lower hook 226 can be hung on the upper hook 14 , and the fastener 22 is suspended in the column 1 , thereby facilitating the storage of the fastener 22 .
  • the fastener 22 is hung on the inner wall of the column 1.
  • the operator puts his hand into the column 1 and removes the fastener 22 from the upper hook 14 to use.
  • the fixing member 23 is fixed to the bottom of the interior of the column 1 .
  • the fixing member 23 includes a fixing tube 232 erected at the bottom of the column 1 and a fixing plate 231 fixed on the top of the fixing tube 232 .
  • the fixing pipe 231 is erected on the bottom plate 13 of the column 1 .
  • connection structure 2 provided in this embodiment realizes the connection and fixation between the building modules and the building modules, the specific connection process will be described below.
  • the building modules on the lower layer are defined as the lower building modules, and the building modules on the upper layer are defined as the superstructure modules.
  • the sub-building modules are placed horizontally in a preset installation position.
  • the lower building module can adopt the building module in the present application or the building module in the related art.
  • the building module has a corner piece, and the hole of the corner piece constitutes the mounting hole 121 .
  • the superstructure module adopts the building module in the present application, which has a connecting structure 2, rotates the rotating member 212 and the limiting member 213 of the connecting cone 21 to the same length direction, and places the connecting cone 21 from top to bottom.
  • the rotating member 212 and the top plate 12 are located at the same height, and then the cone head 211 is rotated at an angle of 90°, so that the width direction of the limiting member 213 is parallel to the length direction of the installation hole 121, thereby The limiting member 213 and the top plate 12 are locked against each other.
  • the cone head 211 of the connecting cone 21 is made to pass through the positioning hole 131 of the superstructure module, so as to realize the rapid positioning of the superstructure module and the substructure module.
  • the matching hole 2121 and the pin hole 2112 are located on the same straight line, and the pin shaft is inserted, thereby limiting the distance between the rotating member 212 and the cone head 211. Rotate to complete the connection and fixation between the upper building module and the lower building module.
  • the anti-vertical direction between the superstructure module and the substructure module is realized.
  • the tensile force prevents the superstructure module and the substructure module from moving away from each other in the vertical direction.
  • the cooperation between the rotating member 212 and the mounting hole 121 achieves resistance to shear force in the horizontal direction and prevents any relative lateral movement.
  • connection structure 2 of the present embodiment realizes a firm and reliable connection between the superstructure module and the substructure module in a simple manner.
  • the upper building module and the lower building module are not easily dislocated, and the superstructure module and the lower building module can be quickly stacked and fixed; the connection operation is simple, the connection is fast and stable, and the construction efficiency of the building module is greatly improved.
  • the foundation connecting piece 7 is provided on the foundation.
  • the basic connector 7 includes a base plate 71 and a fixing column 72 fixed on the base plate 71 .
  • the base plate 71 is welded with the embedded parts fixed in the foundation, or the base plate 71 is welded and connected with the steel structure foundation parts.
  • the top of the fixing column 72 is provided with a top plate or a corner piece, and the mounting hole 721 is provided on the top plate or the corner piece.
  • the connection process of the building module and the foundation in this application can refer to the connection process of the upper building module and the lower building module, and the lower building module can be replaced with the basic connector 7 .
  • the connecting cone includes a cone head, a rotating part and a limiting part, but does not include a clamping part.
  • the peripheral wall ring of the inner cavity is provided with an inner thread.
  • Fasteners include screws, baffles, connecting pipes and operating plates, but not nuts.
  • the outer peripheral ring of the screw rod is provided with an external thread adapted to the internal thread of the peripheral wall of the inner cavity, and the connection between the screw rod and the connecting cone is realized by the cooperation of the external thread and the internal thread.
  • the connecting structure further includes a connecting plate 44 , so that the connecting structure can also be used for connecting and fixing adjacent building modules both vertically and horizontally.
  • connection plate 44 is provided with a connecting hole 441 through which the cone head of the connecting cone passes.
  • the number of the connection holes 441 depends on the actual setting, for example, two connection holes 441 arranged at intervals, or four connection holes 441 arranged in a square shape.
  • connection hole 441 is circular.
  • connection structure provided in this embodiment realizes the horizontal connection and the vertical connection between the building modules and the building modules, the specific connection process will be described below.
  • a plurality of sub-building modules are placed horizontally in a preset installation position. For example, two sub-building modules are placed next to each other, or four sub-building modules are adjacent and arranged in a square.
  • the connecting cone of the connecting structure of the superstructure module is placed at the lower building.
  • This step is the same as that in the first embodiment. And the upper building module and the lower building module are arranged correspondingly.
  • the lateral connection between the sub-building modules is achieved through the connecting plate 44 .
  • connection and fixation between the laterally adjacent superstructure modules, the connection and fixation between the laterally adjacent lower-floor building modules, and the vertical connection and fixation between the superstructure modules and the lower-floor building modules are realized through the above-mentioned connection structure.
  • connection structure of the above building module has at least the following advantages and positive effects:
  • connection structure can realize the vertical and horizontal connection and fixation of the above-mentioned adjacent building modules, and improve the pre-installation engineering quantity and quality of the building modules.
  • connection structure of the present invention realizes connection and fixation through the cooperation of the connection cone and the fastener, and realizes the firmness and stability between the upper building module and the lower building module in a simple manner through the clamping action between the limiter and the positioning hole. Reliable connection.
  • the upper building module and the lower building module are not easily dislocated, and the superstructure module and the lower building module can be quickly stacked and fixed; the connection operation is simple, the connection is fast and stable, and the construction efficiency of the building module is greatly improved.
  • the building module of the present invention realizes high-strength and high-precision assembly through the connection structure, and the assembly is simple.

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Abstract

本发明提供了一种建筑模块及其连接结构。连接结构包括连接锥、紧固件和固定件。连接锥包括依次设置的锥头部、旋转件和限位件；锥头部用于与定位孔配合，旋转件与锥头部旋转连接，且旋转件能够通过安装孔，限位件与锥头部固定连接而使限位件能够旋转至通过安装孔或旋转至无法通过安装孔；连接锥具有沿锥头部的顶部至限位件的底部贯通的内腔；紧固件包括螺杆及设于螺杆顶部的挡板，螺杆能够插入连接锥的内腔；固定件固定于立柱内部的底部，且固定件上开设有过孔；连接锥穿过位于下层的建筑模块的安装孔，限位件旋转至限位于立柱内，锥头部穿过安装孔并且穿过并设置于位于上层的建筑模块的定位孔，螺杆穿过过孔，并插入连接锥的内腔而实现与连接锥的连接。

Description

建筑模块及其连接结构
说明书
技术领域
本发明涉及模块化建筑领域，特别涉及一种建筑模块及其连接结构。
背景技术
箱式模块建筑是预装程度最高的装配式模块建筑，不仅箱内可以实现室内装修完成，箱外也可以完成建筑幕墙的完全预装，并且还可以与项目现场的核心筒或其它传统建筑进行连接，具有预制程度高，项目现场工作量少，项目工期短和可循环利用等特点。
目前，建筑模块之间的连接操作以螺栓连接副连接和焊接两种为主要方式。基于项目现场进行焊接存在焊接质量不稳定、工作量大和效率低等缺点，箱式模块建筑一般不考虑采用焊接进行建筑模块之间连接操作。因此，螺栓连接副连接是箱式模块建筑最快速和最简单的连接方式。考虑到建筑模块的顶面不会有预装的东西阻挡，而且在建筑模块的安装过程中可允许上人且不需要搭建脚手架，所以，建筑模块的顶面是连接上下层建筑模块螺栓连接副的最合适的操作空间。
目前虽然可实现从建筑模块的顶面完成上下层建筑模块的螺栓连接副的连接操作，但是其中存在着采用非标准件以及上下层堆箱偏差导致螺栓连接失效等缺点。
具体为，上述螺栓连接副中的部件繁多，为了保证螺栓连接的便利性，会采用内外螺纹螺栓等。内外螺纹螺栓的内外表面同时具有螺纹，属于非标准的螺栓紧固件，需要定制而成，因此不适用于有标准和规范要求的场合。并且，在上下层建筑模块的堆箱安装过程中，需在下层建筑模块的顶面上开设有待螺栓连接的开孔，该开孔处的上端面与该顶面齐平；当上层建筑模块向下放置时，上层建筑模块的螺栓紧固件难以准确地插入开孔内，如此，上、下层建筑模块之间容易发生错位，最终导致上述螺栓组件无法顺利连接而使连接失效。
发明内容
本发明的目的在于提供一种连接质量较好的地基连接结构及具有该地基连接结构的建筑模块，以解决现有技术中的问题。
为解决上述技术问题，本发明提供一种建筑模块的连接结构，所述建筑模块呈框架形，其包括竖向设置的立柱，所述立柱内部中空，且其顶部设有安装孔，底部设有定位孔，所述连接结构包括：连接锥，包括依次设置的锥头部、旋转件和限位件；所述锥头部用于与所述定位孔配合，所述旋转件与所述锥头部旋转连接，且所述旋转件能够通过所述安装孔，所述锥头部靠近所述旋转件的部分的尺寸大于所述安装孔的尺寸，所述限位件与所述锥头部固定连接而使所述限位件能够旋转至通过所述安装孔或旋转至无法通过所述安装孔；所述连接锥具有沿所述锥头部的顶部至所述限位件的底部贯通的内腔；紧固件，包括螺杆及设于所述螺杆顶部的挡板，所述螺杆能够插入所述连接锥的内腔并与所述连接锥连接；固定件，固定于所述立柱内部的底部，且所述固定件上开设有供所述螺杆通过且限制所述挡板通过的过孔；所述连接锥由上至下穿过位于下层的建筑模块的安装孔或基础连接件的安装孔，并使所述限位件旋转至限位于所述立柱内，所述锥头部穿过并设置于位于上层的建筑模块的定位孔，所述螺杆穿过位于上层的建筑模块的所述固定件上的过孔，并插入所述连接锥的内腔而实现与所述连接锥的连接。
在其中一实施方式中，所述紧固件还包括螺母；所述螺母设置于所述连接锥的底部，以通过所述螺杆与所述螺母的连接实现所述螺杆与所述连接锥的连接。
在其中一实施方式中，所述连接锥还包括固定于所述限位件底部的卡接件；所述卡接件包括底壁和多个侧壁，所述底壁上开设有供所述螺杆通过的通孔，所述底壁设置于远离所述锥头部的另一端，且所述底壁与多个所述侧壁围合形成一卡置所述螺母的卡置槽。
在其中一实施方式中，所述螺杆的外周设有外螺纹，所述内腔的内周壁上环设有内螺纹，所述内螺纹与所述外螺纹适配。
在其中一实施方式中，所述锥头部与所述限位件之间通过连接柱连接，所述连接柱的截面呈圆形，所述旋转件套设于所述连接柱的外周，并能够绕所述连接柱旋转。
在其中一实施方式中，所述锥头部上设有贯穿的销孔，所述销孔的轴线平行于所述锥头部的轴线，所述旋转件上设有配合孔，在所述旋转件旋转至所述配合孔与所述销孔位于同一直线时，销轴同时插入所述销孔和所述配合孔内。
在其中一实施方式中，所述销孔的数量为两个，分列于所述内腔的两侧。
在其中一实施方式中，所述旋转件呈长形板状，其高度小于或等于所述安装孔的周壁的高度，所述旋转件与所述安装孔适配。
在其中一实施方式中，所述限位件呈长形板状，其长度小于所述安装孔的长度，所述限位件的长度大于所述安装孔的宽度。
在其中一实施方式中，所述锥头部的外轮廓呈弧形，且所述锥头部的横截面的尺寸沿靠近所述旋转件的方向逐渐增大；所述锥头部的顶部设有导向倒角，所述导向倒角与所述内腔相通。
在其中一实施方式中，所述紧固件还包括位于挡板上方的连接管及位于所述连接管上方的操作板，所述连接管内部中空，所述操作板上开设有供操作的操作孔；所述操作板上设有下端挂钩，所述立柱内部的顶部设有上端挂钩，所述下端挂钩能够悬挂于所述上端挂钩上，而将所述紧固件悬挂于所述立柱内。
在其中一实施方式中，所述固定件包括竖立于所述立柱内的底部的固定管和固定于所述固定管顶部的固定板，所述固定板上开设有所述过孔。
在其中一实施方式中，所述连接结构还包括连接板；所述连接板上开设有供所述锥头部通过的连接孔，所述连接孔的数量为多个，以使多个所述建筑模块相连。
本发明还提供一种建筑模块，所述建筑模块呈框架形，包括竖向设置的立柱和如上所述的连接结构，所述立柱的顶部设有安装孔，底部设有定位孔；所述连接锥由上至下穿过位于下层的建筑模块的安装孔，并使所述限位件旋转至限位于所述立柱内，所述锥头部穿过所述安装孔并且穿过并设置于位于上层的建筑模块的定位孔，所述螺杆穿过位于上层的建筑模块的所述固定件上的过孔，并插入所述连接锥的内腔而实现与所述连接锥的连接，实现两所述建筑模块的堆叠。
在其中一实施方式中，所述立柱的顶部设有立柱顶板，底部设有立柱 底板，所述安装孔设于所述立柱顶板上，所述定位孔设置于所述立柱底板上。
在其中一实施方式中，所述立柱的顶部设有顶角件，底部设有底角件，所述安装孔设于所述顶角件上，所述定位孔设置于所述底角件上。
在其中一实施方式中，所述基础连接件包括基板及竖立于所述基板上的固定柱，所述固定柱的顶部设有安装孔。
由上述技术方案可知，本发明的优点和积极效果在于：
本发明的连接结构通过连接锥与紧固件的配合实现连接固定，并通过限位件与定位孔之间的卡抵作用，以简单的方式实现上层建筑模块与下层建筑模块之间的坚固和可靠的连接。上层建筑模块与下层建筑模块之间不易错位，实现上层建筑模块和下层建筑模块的快速堆叠固定；连接操作简单，连接快速稳固，大幅度地提高了建筑模块的施工效率。
本发明的建筑模块通过连接结构实现了强度高、精度高的装配，且装配简单。
附图说明
图1是本发明建筑模块第一实施例中连接结构连接两立柱的结构示意图；
图2是图1中沿第一方向的剖视图；
图3是图1中第二方向的剖视图；
图4是本发明建筑模块第一实施例中连接锥的结构示意图；
图5是图4沿其自身轴线方向的剖视图；
图6是图4的部分结构示意图；
图7是图4中连接锥的俯视图；
图8是图4中卡接件的结构示意图；
图9是本发明建筑模块第一实施例中紧固件设置于立柱内的结构示意图；
图10是本发明建筑模块第一实施例中紧固件的结构示意图；
图11是本发明建筑模块第一实施例中固定件设置于立柱内的结构示意图；
图12是本发明建筑模块第一实施例中基础连接件的结构示意图；
图13是本发明中建筑模块第一实施例中建筑模块与地基连接的结构示意图；
图14是图13中沿第一方向的剖视图；
图15是图13中沿第二方向的剖视图；
图16是本发明中建筑模块第三实施例的连接板的结构示意图。
附图标记说明如下：
1、立柱；11、立柱本体；12、顶板；121、安装孔；13、底板；131、定位孔；14、上端挂钩；
2、连接结构；21、连接锥；211、锥头部；2111、导向倒角；2112、销孔；212、旋转件；2121、配合孔；213、限位件；214、连接柱；215、卡接件；2151、底壁；2152、侧壁；22、紧固件；221、螺杆；222、挡板；223、连接管；224、操作板；225、螺母；226、下端挂钩；23、固定件；231、固定管；232、固定板；
44、连接板；441、连接孔；
7、基础连接件；71、基板；72、固定柱；721、安装孔。
具体实施方式
体现本发明特征与优点的典型实施方式将在以下的说明中详细叙述。应理解的是本发明能够在不同的实施方式上具有各种的变化，其皆不脱离本发明的范围，且其中的说明及图示在本质上是当作说明之用，而非用以限制本发明。
为了进一步说明本发明的原理和结构，现结合附图对本发明的优选实施例进行详细说明。
本发明提供一种建筑模块及其连接结构。该连接结构能够应用于相邻建筑模块在上下之间的连接固定，以及各建筑模块和承重构件之间的连接固定，具有连接快速稳定、定位精准等优点。其中，承重构件包括基础、楼盖、柱子、墙体等用于承重的结构件。
建筑模块第一实施例
该建筑模块包括立柱、多个端梁、多个侧梁以及连接结构，立柱竖向设置，端梁和侧梁水平设置，且多个立柱、多个端梁和多个侧梁连接形成一框架，使建筑模块呈框架形。本实施例中，立柱的数量、端梁的数量以 及侧梁的数量均为四个。连接结构对应立柱设置，以将该建筑模块与承重构件或该建筑模块与位于其下方的建筑模块进行连接。
参阅图1、图2和图3，立柱1包括呈管状的立柱本体11及设置于立柱本体11顶部的顶板12、设置于立柱本体11底部的底板13。其中，顶板12上设有安装孔121，底板13上设有定位孔131。
其他实施中，立柱1呈管状，其顶部和底部均开口，且顶部设有顶角件，底部设有底角件。顶角件的顶壁上的角件孔构成安装孔121，底角件的底壁上的角件孔构成定位孔131。
其中，安装孔121呈长形孔，且长度方向的两端圆弧过渡。定位孔131呈圆形孔。
连接结构2包括连接锥21、紧固件22和固定件23，通过上述部件的配合而实现建筑模块与建筑模块或建筑模块与地基之间的连接。
参阅图4、图5和图6，连接锥21包括依次设置的锥头部211、旋转件212、限位件213及卡接件215。
锥头部211用于与另一建筑模块的定位孔131配合，实现该建筑模块与另一建筑模块的快速定位。锥头部211大致呈圆锥形，具体表现为锥头部211的外轮廓呈弧形，且锥头部211的横截面的尺寸沿靠近旋转件212的方向逐渐增大，即由上至下的方向递增。
进一步地，锥头部211靠近旋转件212的部分的横截面尺寸大于安装孔的尺寸，而使锥头部211与位于该建筑模块下方的结构的顶部抵接。
锥头部211的顶部设有导向倒角2111，该导向倒角2111的内径尺寸在远离锥头的方向上具有递增的趋势，即由上至下，导向倒角2111的内径尺寸逐渐增大。其目的在于：锥头部211的锥形设计再加上导向倒角2111的结构设计能够起到导向定位作用，利于紧固件22的快速定位，提高了连接的效率和精度。
进一步地，锥头部211上还设有贯穿的销孔2112，销孔2112的轴线平行于锥头部211的轴线，即销孔2112上下贯穿。本实施例中，销孔2112的数量为两个，分别位于锥头部211的轴线的两侧。
请参阅图6，锥头部211的底部设置有连接柱214。其中，连接柱214呈柱状，即连接柱214的截面呈圆形。连接柱214的轴线与锥头部211的轴线位于同一直线上。且连接柱214的直径小于锥头部211底部的尺寸。
本实施例中，连接柱214与锥头部211一体成型。其他实施例中，连接柱214还可以与锥头部211焊接连接。
旋转件212与锥头部211旋转连接。具体地，旋转件212上开设有供连接柱214通过的过孔，即旋转件212套设于连接柱214的外周，并设置于锥头部211的下方，从而实现旋转件212与锥头部211之间的旋转连接。
具体地，过孔呈圆形。其内径略大于连接柱214的外径，而使旋转件212与锥头部211之间可旋转。
参阅图7，旋转件212呈长形的板状，其长度方向的两端圆滑过渡。旋转件212与安装孔121相适配，能够通过安装孔121。旋转件212的厚度与安装孔121的周壁的厚度一致。
旋转件212上还设有配合孔2121，配合孔2121与锥头部211上的销孔2112对应设置。本实施例中，销孔2112数量为两个，因此，配合孔2121的数量为两个。两配合孔2121沿旋转件212的长度方向间隔设置，并分列于过孔的两侧。
在旋转件212旋转至配合孔2121与销孔2112位于同一直线时，将销轴同时插入销孔2112和配合孔2121，而限制旋转件212与锥头部211之间的旋转。本实施例中，在旋转件212的长度方向与限位件213的长度方向呈90°，即旋转件212的长度方向与限位件213的宽度方向平行时，配合孔2121与销孔2112位于同一直线上，并相通。
具体地，销轴的高度大于旋转件212的高度，并通过位于旋转件212下方的限位件213支撑，因此，销轴卡抵于配合孔2121和销孔2112内，进而限制旋转件212与锥头部211之间的旋转。其中，销轴的高度可以大于锥头部211与旋转件212的高度之和，从而方便销轴的插入或拔出。也可以在销轴内开设空腔，空腔内周壁设有内螺纹，通过一带有外螺纹的螺栓实现螺栓与销轴的螺接，通过螺栓方便销轴的插入或拔出。
限位件213与锥头部211固定连接而使限位件213与旋转件212之间也旋转连接，即锥头部211旋转时带动限位件213旋转，从而实现锥头部211和限位件213同时与旋转件212的旋转连接。具体地，限位件213连接于连接柱214相对于锥头部211的另一端，即连接柱214的底端。
限位件213呈长形的板状，其长度方向的两端圆滑过渡。本实施例中，限位件213的尺寸与旋转件212的尺寸相同。
限位件213长度小于安装孔121的长度，且限位件213的长度大于安装孔121的宽度。因此，在限位件213的长度方向平行于安装孔121的长度方向时，限位件213能够通过安装孔121；在旋转锥头部211，使限位件213的宽度方向平行于安装孔121的长度方向时，限位件213无法通过安装孔121，此时，限位件213位于顶板12的下方并与顶板12抵接。
连接锥21具有沿锥头部211的顶部至限位件213的底部贯通的内腔。该内腔的轴线与锥头部211的轴线位于同一直线上。
结合图4和图8，卡接件215包括底壁2151和多个侧壁2152。底壁2151设置于远离锥头部211的另一端，且底壁2151上开设有供螺杆221通过的通孔。底壁2151与多个侧壁2152围合形成一卡置槽。本实施例中，底壁2151呈六边形，侧壁2152的数量为三个，间隔设置。
参阅图9和图10，紧固件22位于立柱1内，并从立柱1内向下伸出。紧固件22具体包括螺杆221、设于螺杆221顶部的挡板222、位于挡板222上方的连接管223、位于连接管223上方的操作板224及螺母225。
螺母225与螺杆221适配。螺母225的截面呈六边形，与卡置槽相适配。
螺杆221能够插入连接锥21的内腔并与连接锥21连接。螺杆221外设有外螺纹，螺母225内设有内螺纹，进而使螺杆221与螺母225螺接。
紧固件22与连接锥21通过螺杆221与螺母225的螺接实现连接，具体表现为，螺母225卡置于连接锥21的卡置槽内，螺杆221穿过连接锥21的内腔而与螺母225螺接，并穿过底壁2151上的通孔。螺母225卡置于卡置槽内，避免了在安装过程中螺杆221与螺母225难以锁紧的情况，保证了连接强度。连接管223内部中空，操作板224上开设有供操作的操作孔。本实施例中，操作孔呈六角通孔，供操作人员将L形内六角扳手插入进行拧紧操作。
进一步地，操作板224上还设有下端挂钩226。立柱1内部的顶部设有上端挂钩14，下端挂钩226能够悬挂于上端挂钩14上，而将紧固件22悬挂于立柱1内，从而方便收纳紧固件22。在安装前，紧固件22悬挂于立柱1内壁上，装配时操作员将手伸进立柱1内，将紧固件22从上端挂钩14上取下即可使用。
参阅图11，固定件23固定于立柱1内部的底部。具体地，固定件23 包括竖立于立柱1内的底部的固定管232和固定于固定管232顶部的固定板231，固定板231上开设有供螺杆221通过且限制挡板222通过的过孔。
本实施例中，固定管231竖立于立柱1的底板13上。
为了进一步使本领域的技术人员具体了解到本实施例提供的连接结构2如何实现建筑模块和建筑模块之间的连接固定，以下将对具体连接过程进行说明。
为方便描述，定义位于下层的建筑模块为下层建筑模块，位于上层的建筑模块为上层建筑模块。
S1、放置下层建筑模块。
具体地，将下层建筑模块水平放置于预设安装位置。该下层建筑模块可采用本申请中的建筑模块，也可以采用相关技术中的建筑模块，此时，该建筑模块具有角件，角件孔构成安装孔121。
S2、将上层建筑模块的连接结构2的连接锥21放置于下层建筑处。
具体地，上层建筑模块采用本申请中的建筑模块，其具有连接结构2，将连接锥21的旋转件212和限位件213旋转至长度方向一致，并将连接锥21由上至下放入下层建筑模块的安装孔121内，使旋转件212与顶板12位于同一高度，再转动锥头部211，转动角度90°，使限位件213的宽度方向与安装孔121的长度方向平行，从而限位件213与顶板12互相卡抵。
S3、放置上层建筑模块，使上层建筑模块堆放于下层建筑模块的顶部。
具体地，使连接锥21的锥头部211穿过上层建筑模块的定位孔131，实现上层建筑模块和下层建筑模块的快速定位。
S4、将紧固件22与连接锥21连接，实现上层建筑模块与下层建筑模块之间的连接。
具体地，将紧固件22的螺杆221沿连接锥21的顶部插入，并利用六角扳手工具与操作孔的配合，通过转动螺杆221，使螺杆221的外螺纹与内腔内周壁上的内螺纹适配，实现螺接。
S5、插入销轴，限制旋转件212与锥头部211之间的旋转。
具体地，在旋转件212的长度方向与限位件213的宽度方向平行时，配合孔2121与销孔2112位于同一直线上，插入销轴，从而限制旋转件212与锥头部211之间的旋转，完成上层建筑模块与下层建筑模块之间的连接固定。
通过连接结构2的紧固件22与连接锥21之间的配合，以及限位件213与定位孔131之间的卡抵作用，实现上层建筑模块与下层建筑模块之间的抗竖直方向的拉伸力，避免上层建筑模块与下层建筑模块在竖直方向上运动而相互远离。旋转件212与安装孔121之间的配合，实现抗水平方向的剪切力，防止了任何相对的横向运动。
即本实施例的连接结构2，以简单的方式实现上层建筑模块与下层建筑模块之间的坚固和可靠的连接。上层建筑模块与下层建筑模块之间不易错位，实现上层建筑模块和下层建筑模块的快速堆叠固定；连接操作简单，连接快速稳固，大幅度地提高了建筑模块的施工效率。
以下再介绍本申请中的建筑模块与承重构件的连接。下述承重构件以地基为例而进行介绍。
请参照图12至图15，地基上设有基础连接件7。基础连接件7包括基板71和固定于基板71上的固定柱72。基板71与固定到地基中的预埋件焊接，或者基板71与钢结构基础件焊接连接。固定柱72的顶部设有顶板或角件，安装孔721设置于顶板上或角件上。本申请中的建筑模块与地基的连接过程可参照上层建筑模块与下层建筑模块的连接过程，下层建筑模块替换为基础连接件7即可。
建筑模块第二实施例
本实施例与建筑模块第一实施例的区别在于：连接锥包括锥头部、旋转件和限位件，不包括卡接件。其中，内腔的周壁环设有内螺纹。
紧固件包括螺杆、挡板、连接管及操作板，不包括螺母。其中，螺杆的外周环设有与内腔周壁的内螺纹适配的外螺纹，通过外螺纹与内螺纹的配合，实现螺杆与连接锥的连接。
本实施例中建筑模块的其他特征可参照第一实施例，不再详述。
建筑模块第三实施例
参阅图16，本实施例与建筑模块第一实施例的区别在于：连接结构还包括连接板44，使得该连接结构还能够应用于相邻建筑模块同时在竖向和横向的连接固定。
具体表现为，连接板44上开设有供连接锥的锥头部通过的连接孔441。 连接孔441的数量依据实际设置，例如两间隔设置的连接孔441，或者呈方形布置的四个连接孔441。
本实施例中，连接孔441呈圆形。
为了进一步使本领域的技术人员具体了解到本实施例提供的连接结构如何实现建筑模块和建筑模块之间的横向连接和竖向连接，以下将对具体连接过程进行说明。
S1、放置多个下层建筑模块。
具体地，将多个下层建筑模块水平放置于预设安装位置。例如，两个下层建筑模块相邻并排设置，或者四个下层建筑模块相邻并呈方形布置。
S2、将上层建筑模块的连接结构的连接锥放置于下层建筑处。
该步骤与第一实施例中的步骤相同。且上层建筑模块与下层建筑模块对应设置。
S3、放置连接板44，使各连接锥穿过连接板44上的连接孔441。
具体地，通过连接板44，实现下层建筑模块之间的横向连接。
S4、放置上层建筑模块，使上层建筑模块堆放于下层建筑模块的顶部。
具体地，使连接锥的锥头部穿过连接板44后，再穿过上层建筑模块的定位孔。
S5、将紧固件与连接锥连接，实现上层建筑模块与下层建筑模块之间的竖向连接。
具体可参照建筑模块第一实施例。
S6、插入销轴，限制旋转件与锥头部之间的旋转。
具体可参照建筑模块第一实施例。
通过上述连接结构实现横向相邻上层建筑模块之间的连接固定、横向相邻下层建筑模块之间的连接固定以及上层建筑模块与下层建筑模块之间的竖向连接固定。
本实施例中建筑模块的其他特征可参照第一实施例，不再详述。
综上所述，上述建筑模块的连接结构至少具有如下优点和积极效果：
该连接结构可实现上述相邻各建筑模块在竖向和横向的连接固定，提高了建筑模块的预装工程量和质量。
由上述技术方案可知，本发明的优点和积极效果在于：
本发明的连接结构通过连接锥与紧固件的配合实现连接固定，并通过 限位件与定位孔之间的卡抵作用，以简单的方式实现上层建筑模块与下层建筑模块之间的坚固和可靠的连接。上层建筑模块与下层建筑模块之间不易错位，实现上层建筑模块和下层建筑模块的快速堆叠固定；连接操作简单，连接快速稳固，大幅度地提高了建筑模块的施工效率。
本发明的建筑模块通过连接结构实现了强度高、精度高的装配，且装配简单。
虽然已参照几个典型实施方式描述了本发明，但应当理解，所用的术语是说明和示例性、而非限制性的术语。由于本发明能够以多种形式具体实施而不脱离发明的精神或实质，所以应当理解，上述实施方式不限于任何前述的细节，而应在随附权利要求所限定的精神和范围内广泛地解释，因此落入权利要求或其等效范围内的全部变化和改型都应为随附权利要求所涵盖。

Claims (17)

  1. 一种建筑模块的连接结构，所述建筑模块呈框架形，其包括竖向设置的立柱，所述立柱内部中空，且其顶部设有安装孔，底部设有定位孔，其特征在于，所述连接结构包括：
    连接锥，包括依次设置的锥头部、旋转件和限位件；所述锥头部用于与所述定位孔配合，所述旋转件与所述锥头部旋转连接，且所述旋转件能够通过所述安装孔，所述锥头部靠近所述旋转件的尺寸大于所述安装孔的尺寸，所述限位件与所述锥头部固定连接而使所述限位件能够旋转至通过所述安装孔或旋转至无法通过所述安装孔；所述连接锥具有沿所述锥头部的顶部至所述限位件的底部贯通的内腔；
    紧固件，包括螺杆及设于所述螺杆顶部的挡板，所述螺杆能够插入所述连接锥的内腔并与所述连接锥连接；
    固定件，固定于所述立柱内部的底部，且所述固定件上开设有供所述螺杆通过且限制所述挡板通过的过孔；
    所述连接锥由上至下穿过位于下层的建筑模块的安装孔或基础连接件的安装孔，并使所述限位件旋转至限位于所述立柱内，所述锥头部穿过并设置于位于上层的建筑模块的定位孔，所述螺杆穿过位于上层的建筑模块的所述固定件上的过孔，并插入所述连接锥的内腔而实现与所述连接锥的连接。
  2. 根据权利要求1所述的连接结构，其特征在于，所述紧固件还包括螺母；所述螺母设置于所述连接锥的底部，以通过所述螺杆与所述螺母的连接实现所述螺杆与所述连接锥的连接。
  3. 根据权利要求2所述的连接结构，其特征在于，所述连接锥还包括固定于所述限位件底部的卡接件；所述卡接件包括底壁和多个侧壁，所述底壁上开设有供所述螺杆通过的通孔，所述底壁设置于远离所述锥头部的另一端，且所述底壁与多个所述侧壁围合形成一卡置所述螺母的卡置槽。
  4. 根据权利要求1所述的连接结构，其特征在于，所述螺杆的外周设有外螺纹，所述内腔的内周壁上环设有内螺纹，所述内螺纹与所述外螺纹适配。
  5. 根据权利要求1所述的连接结构，其特征在于，所述锥头部与所述限位件之间通过连接柱连接，所述连接柱的截面呈圆形，所述旋转件套设于所述连接柱的外周，并能够绕所述连接柱旋转。
  6. 根据权利要求1所述的连接结构，其特征在于，所述锥头部上设有贯穿的销孔，所述销孔的轴线平行于所述锥头部的轴线，所述旋转件上设有配合孔，在所述旋转件旋转至所述配合孔与所述销孔位于同一直线时，销轴同时插入所述销孔和所述配合孔内。
  7. 根据权利要求6所述的连接结构，其特征在于，所述销孔的数量为两个，分列于所述内腔的两侧。
  8. 根据权利要求1所述的连接结构，其特征在于，所述旋转件呈长形板状，其高度小于或等于所述安装孔的周壁的高度，所述旋转件与所述安装孔适配。
  9. 根据权利要求1所述的连接结构，其特征在于，所述限位件呈长形板状，其长度小于所述安装孔的长度，所述限位件的长度大于所述安装孔的宽度。
  10. 根据权利要求1所述的连接结构，其特征在于，所述锥头部的外轮廓呈弧形，且所述锥头部的横截面的尺寸沿靠近所述旋转件的方向逐渐增大；所述锥头部的顶部设有导向倒角，所述导向倒角与所述内腔相通。
  11. 根据权利要求1所述的连接结构，其特征在于，所述紧固件还包括位于挡板上方的连接管及位于所述连接管上方的操作板，所述连接管内部中空，所述操作板上开设有供操作的操作孔；
    所述操作板上设有下端挂钩，所述立柱内部的顶部设有上端挂钩，所述下端挂钩能够悬挂于所述上端挂钩上，而将所述紧固件悬挂于所述立柱内。
  12. 根据权利要求1所述的连接结构，其特征在于，所述固定件包括竖立于所述立柱内的底部的固定管和固定于所述固定管顶部的固定板，所述固定板上开设有所述过孔。
  13. 根据权利要求1所述的连接结构，其特征在于，所述连接结构还包括连接板；所述连接板上开设有供所述锥头部通过的连接孔，所述连接孔的数量为多个，以使多个所述建筑模块相连。
  14. 一种建筑模块，其特征在于，所述建筑模块呈框架形，包括竖向 设置的立柱和如权利要求1～13任意一项所述的连接结构，所述立柱的顶部设有安装孔，底部设有定位孔；
    所述连接锥由上至下穿过位于下层的建筑模块的安装孔，并使所述限位件旋转至限位于所述立柱内，所述锥头部穿过所述安装孔并且穿过并设置于位于上层的建筑模块的定位孔，所述螺杆穿过位于上层的建筑模块的所述固定件上的过孔，并插入所述连接锥的内腔而实现与所述连接锥的连接，实现两所述建筑模块的堆叠。
  15. 根据权利要求14所述的建筑模块，其特征在于，所述立柱的顶部设有立柱顶板，底部设有立柱底板，所述安装孔设于所述立柱顶板上，所述定位孔设置于所述立柱底板上。
  16. 根据权利要求14所述的建筑模块，其特征在于，所述立柱的顶部设有顶角件，底部设有底角件，所述安装孔设于所述顶角件上，所述定位孔设置于所述底角件上。
  17. 根据权利要求14所述的建筑模块，其特征在于，
    所述基础连接件包括基板及竖立于所述基板上的固定柱，所述固定柱的顶部设有安装孔。
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CN107419808A (zh) * 2017-09-14 2017-12-01 中集模块化建筑投资有限公司 一种连接结构及具有其的建筑模块
CN114922506A (zh) * 2022-05-23 2022-08-19 国网山东省电力公司滨州供电公司 一种输变电工程的建设辅助组件
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