CN217517792U - Light-duty extremely fast assembly type building system - Google Patents

Abstract

The utility model discloses a light extremely fast assembly type building system, which comprises pipe fittings, plates, connecting pieces and bolts; the four side surfaces of the pipe fitting are respectively provided with a plurality of lock catch grooves which are equidistantly arranged on the side surfaces of the pipe fitting, pins are arranged in the lock catch grooves, and the end part of the side surface of the pipe fitting is also provided with a through hole; the pipe fitting can be used as a cross beam or a vertical column; the four side edges of the plate are provided with rotary buckles corresponding to the lock catch grooves, and the rotary buckles are clamped into the lock catch grooves and rotate the fastening pins to splice the plate and the pipe fitting; the connecting piece is made of aluminum alloy and comprises a connecting body and a connecting cylinder, wherein at least one surface of the connecting body is provided with the connecting cylinder, and six surfaces of the connecting body are provided with or without the connecting cylinder according to whether the pipe fitting is actually connected or not; the connecting column body is matched with the inner cavity of the pipe fitting, the tail end of the connecting column body is provided with a screw hole opposite to the through hole, the connecting column body is inserted into the end part of the pipe fitting so that the connecting body is matched with the end part of the pipe fitting, and the bolt penetrates through the through hole and is locked into the screw hole. The utility model discloses assemble and dismantle simple and easy, the structure is hidden, building stability is high, bearing capacity is strong, support the multilayer to build.

Description

Light extremely fast assembled building system

Technical Field

The utility model relates to an assembly type structure technical field especially indicates a light-duty utmost point quick assembly type building system.

Background

The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application.

The fabricated building has the rapid construction advantages under the background of the times, and has remarkable performances in various aspects such as rapid construction of medical buildings, arrangement of shed areas and the like. The fabricated building has the advantages of high construction speed and low production cost, greatly shortens the construction period, saves manpower, and realizes energy conservation, environmental protection and quality improvement of the building. However, the current research on assembly type buildings is insufficient, and a reasonable system is difficult to form. The prefabricated building itself also faces a number of problems, mainly divided into three main categories, specifically as follows:

the components are various in types and difficult to manage. In the current stage, the structural parts of the fabricated building are various in types and can be divided into beams, columns, wallboards, floors, doors, windows and the like according to different positions, different structural parts can only be applied to specific positions in the building, and even the structural parts at the same position are distinguished in various sizes and specifications, so that the structural parts of the building are various in quantity and various in form and are difficult to uniformly manage.

② errors are easy to occur in the field assembly stage of the component. In the process of prefabricating the building components, a large number of building components of various types appear in a building factory and a construction site, and how to rapidly identify and combine various building components becomes a key technical difficulty for rapidly constructing the assembly type building. The construction process of the existing fabricated building mainly depends on the traditional manual experience for identification and construction, the assembly process has high requirements on equipment and labor, the assembly efficiency is low, the cost is high, and mistakes are easy to make, so that the exertion of the advantages of the fabricated building is restricted to a certain extent.

And thirdly, the operation stage of the assembly type building is difficult to form a circulation mode. At present, most of the components and parts are assembled and locked by bolts, even the components and parts are connected in a welding mode, and the components and parts are extremely difficult to disassemble or even cannot be disassembled after the use of a building, so that the components and parts cannot realize a systematic cyclic utilization mode in the operation stage after field assembly, and the difficulty exists in operation management facing to the full life cycle.

In the prior art, although the light composite sandwich board connected by the lock catches has the advantages of simple assembly and disassembly, hidden structure, firm tensioning and the like, the light composite sandwich board can only be simply built. The connection mode ensures that the whole body has lower strength and poorer bearing capacity, and cannot be built in multiple layers; structural design is also lacked in the aspect of wind resistance and earthquake resistance; is closed in space and has a single form, and cannot form a building in a true sense.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light-duty extremely fast assembled building system, when possessing the advantages such as the assembly dismantlement is simple and easy, the structure is hidden, firm taut, the frame main part of this building system can effectively improve building stability, reinforcing bearing capacity, supports the multilayer to build to the compound mode of assembly has been richened in order to adapt to other possible functional demands.

In order to achieve the above purpose, the solution of the utility model is:

a light extremely fast assembling type building system comprises a plurality of pipe fittings, plate pieces, connecting pieces and bolts; the four side surfaces of the pipe fitting are respectively provided with a plurality of lock catch grooves, the lock catch grooves are arranged on the side surfaces of the pipe fitting at equal intervals, pins are arranged in the lock catch grooves, and two end parts of each side surface of the pipe fitting are respectively provided with a plurality of through holes; the pipe fitting can be used as a cross beam or a column to form a frame main body of a building; the four side edges of the plate are provided with rotating buckles corresponding to the lock catch grooves; when the pipe fitting is assembled, the rotary buckle is clamped into the corresponding lock buckle groove and rotationally buckles the pin, so that the plate and the pipe fitting are spliced seamlessly; the connecting piece is made of aluminum alloy and comprises a square connecting body and a connecting cylinder, wherein the connecting cylinder is arranged on at least one surface of the connecting body, and the six surfaces of the connecting body are provided with or not provided with the connecting cylinder according to whether the pipe fitting is actually connected or not; the connecting column body is matched with the inner cavity of the pipe fitting, and the tail end of the connecting column body is provided with a screw hole opposite to the through hole; when the connecting body is assembled, the connecting column is inserted into the end part of the pipe fitting so that the connecting body is matched with the end part of the pipe fitting, and the bolt penetrates through the through hole and is locked into the screw hole.

The pipe fitting is composed of an aluminum alloy pipe fitting inner core and a PU layer coated on the outer surface of the pipe fitting inner core.

The pipe fitting is integrally formed by aluminum alloy materials.

The pin is parallel to the side face of the pipe fitting where the pin is located, and the pin is parallel to the end face of the pipe fitting.

The plates are PU composite sandwich plates, and the types of the plates comprise pure flat plates, plates with doors and plates with windows.

A light-duty utmost point quick-mounting formula building system still include the pipe fitting heat preservation shell, the pipe fitting heat preservation shell comprises compound inner core of PU, aluminium skin and plastics buckle, the aluminium skin sets up the lateral surface of the compound inner core of PU, the compound inner core of PU the medial surface with the side profile matching of pipe fitting, the plastics buckle sets up the compound inner core of PU the medial surface and with the hasp groove sets up relatively, the tip of plastics buckle is provided with the confession pin complex draw-in groove.

The plastic buckle is matched with the shape of the lock catch groove.

The section of the pipe fitting heat preservation shell is in a straight shape or an L shape.

The wind-proof measure of the frame main body is that one end of the wind-proof rope is connected with the pin of the pipe fitting through the lock catch, and the other end of the wind-proof rope is connected with the foundation through the fixing component.

After the technical scheme is adopted, the pipe fitting of the utility model can be horizontally or vertically arranged to form a frame main body of a building, the end parts of the pipe fitting are respectively provided with a connecting piece for overlapping the pipe fitting, the side surfaces of the pipe fitting are respectively provided with a lock catch groove corresponding to the rotary buckle of the plate, the combination of the pipe fitting and the plate is realized by matching the rotary buckle and the lock catch groove, and in the building, the pipe fitting is used as a bearing and stressed member, so that the problem of insufficient bearing capacity of the building is solved, and the multilayer building can be realized; meanwhile, the pipe fitting can be used as a cross beam and an upright post, the use of components is more flexible and not limited when the building is assembled, the assembly efficiency is higher, and the assembly combination mode is enriched to adapt to other possible functional requirements; the integral structure has the advantages of simple assembly and disassembly, hidden structure, firmness, tensioning and the like.

Drawings

FIG. 1 is an exploded view of a portion of an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;

FIG. 3 is a perspective view of a pipe fitting according to an embodiment of the present invention;

FIG. 4 is a cross-sectional view of a first embodiment of a tube according to an embodiment of the present invention;

FIG. 5 is a cross-sectional view of a second embodiment of a tube according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a first embodiment of a plate according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a second embodiment of a plate according to an embodiment of the present invention;

FIG. 8 is a schematic structural diagram of a third embodiment of a plate according to an embodiment of the present invention;

FIG. 9 is a schematic view of the assembly of the pipe and the plate according to the embodiment of the present invention;

FIG. 10 is a schematic structural view of six embodiments of a connecting member according to an embodiment of the present invention;

FIG. 11 is a schematic view of the assembly of the pipe and the connecting member according to the embodiment of the present invention;

FIG. 12 is a cross-sectional view of four embodiments of the thermal insulation shell according to the embodiment of the present invention;

FIG. 13 is a schematic view of the assembly of the pipe and the pipe thermal insulating shell according to the embodiment of the present invention;

FIG. 14 is an assembled view of the windproof portion according to an embodiment of the present invention;

the reference numbers illustrate:

1-a pipe; 11-a lock catch groove; 12- -a pin;

13- -a through hole; 1A- - -a pipe inner core; 1B- - -a PU layer;

2-a plate; 21- -rotating buckle; 22- -a door;

23- - -a window; 3- -a connecting piece; 31-a connecting body;

32- -connecting cylinder; 321- -screw hole; 4-a bolt;

5- -pipe insulation shell; 51- -a PU composite core; 52- - -an aluminium skin;

53-plastic snap; 531- -card slot.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

The utility model relates to a light-duty extremely fast assembly type building system, including a plurality of pipe fittings 1, plate 2, connecting piece 3 and bolt 4.

The four side surfaces of the pipe fitting 1 are respectively provided with a plurality of locking grooves 11, the locking grooves 11 are arranged on the side surfaces of the pipe fitting 1 at equal intervals, pins 12 are arranged in the locking grooves 11, and two end parts of each side surface of the pipe fitting 1 are respectively provided with a plurality of through holes 13; the pipe fitting 1 can be used as a cross beam or a vertical column to form a frame main body of a building;

the four side edges of the plate 2 are provided with rotating buckles 21 corresponding to the locking grooves 11; referring to fig. 9, when assembling, the rotating buckle 21 is inserted into the corresponding locking groove 11 and the fastening pin 12 is rotated, so that the plate 2 and the pipe 1 are seamlessly spliced;

the connecting piece 3 is made of aluminum alloy and comprises a square connecting body 31 and a connecting cylinder 32, wherein at least one surface of the connecting body 31 is provided with the connecting cylinder 32, and six surfaces of the connecting body are provided with or not provided with the connecting cylinder 32 according to whether the pipe fitting 1 is actually connected or not; the connecting column 32 is matched with the inner cavity of the pipe fitting 1, and the tail end of the connecting column is provided with a screw hole 321 opposite to the through hole 13; referring to fig. 11, when assembled, the coupling cylinder 32 is inserted into the end of the pipe member 1 such that the coupling body 31 is fitted to the end of the pipe member 1, and the bolt 4 passes through the through hole 13 and is locked into the screw hole 321.

Referring to fig. 1-14, a specific embodiment of the present invention is shown.

The above-described tube 1 has two embodiments: firstly, referring to fig. 4, the pipe fitting 1 is composed of an aluminum alloy pipe fitting inner core 1A and a PU layer 1B coated on the outer surface of the pipe fitting inner core 1A, so that the strength of the pipe fitting 1 is met, and the cost and the weight can be reduced; secondly, referring to fig. 5, the pipe fitting 1 is integrally formed by an aluminum alloy material, has higher mechanical strength and supporting strength, and is particularly important when a multi-storey building is constructed.

The pin 12 is parallel to the side of the pipe 1 where the pin 12 is located, and the pin 12 is also parallel to the end surface of the pipe 1, so that the rotating buckle 21 can be buckled on the pin 12 in a matching manner when the plate 2 and the pipe 1 are assembled.

The plate 2 is a PU composite sandwich panel, and as shown in fig. 6 to 8, the type of the plate 2 can be divided into a pure plate 2, a plate 2 with a door, a plate 2 with a window, and the like, or a plate 2 with other functions, that is, a functional building structure such as a door 22, a window 23, a ventilation hole, and the like required for building can be provided on the plate 2.

According to the demand of connecting pipe fitting 1 in the actual equipment, as shown with reference to fig. 10, all can set up connection cylinder 32 on six faces of connecting body 31, and the position that connecting piece 3 was used in the building is different, and the face that connection cylinder 32 set up also can be different, as: when the connecting piece 3 is only connected with two pipe fittings 1 which are arranged in a collinear way, a group of opposite surfaces of the connecting body 31 is provided with a connecting column 32; or when the connecting member 3 is located at the bottom corner or the top corner of the building, the connecting member 3 needs to connect three mutually perpendicular pipe fittings 1, and the three surfaces (which are adjacent to each other) of the connecting body 31 are provided with connecting columns 32.

The utility model discloses still include pipe fitting heat preservation shell 5, pipe fitting heat preservation shell 5 comprises the compound inner core 51 of PU, aluminium skin 52 and plastics buckle 53, and aluminium skin 52 sets up the lateral surface at the compound inner core 51 of PU, and the medial surface of the compound inner core 51 of PU matches with the side profile of pipe fitting 1, and plastics buckle 53 sets up the medial surface at the compound inner core 51 of PU and sets up relatively with hasp groove 11, and plastics buckle 53's tip is provided with and supplies pin 12 complex draw-in groove 531. In the practical use of the pipe fitting heat preservation shell 5, the aluminum skin 52 plays a role in protection, and the PU composite inner core 51 realizes heat insulation. In this embodiment, the shape matching of plastics buckle 53 and hasp groove 11 ensures the laminating degree of pipe fitting heat preservation shell 5 and pipe fitting 1, avoids the condition that rocks after 5 installation of pipe fitting heat preservation shell are accomplished. Referring to fig. 12, the pipe thermal insulation shell 5 may be classified into a straight thermal insulation shell and an L-shaped thermal insulation shell, in which the pipe 1 at the plane position is insulated by the straight thermal insulation shell, and the pipe 1 at the corner position is insulated by the L-shaped thermal insulation shell. In addition, the h piece and the j piece in fig. 12 are respectively reinforced type of the straight-line-shaped and L-shaped heat preservation shells, and the thickness of the PU composite inner core 51 is increased. Referring to fig. 13, when assembling the pipe thermal insulation shell 5, the plastic fastener 53 is only required to align with the locking groove 11 of the corresponding pipe 1 and be clamped into the locking groove, so that the thermal insulation effect is effectively achieved.

Referring to fig. 14, when the structural stability needs to be improved, the wind-proof structure of the present invention is to directly connect one end of the wind-proof rope with the pin 12 of the pipe 1 through the locking device, and the other end is connected with the foundation through the fixing member (such as a ground nail).

Note: the PU refers to polyurethane materials.

Through the scheme, the utility model discloses a pipe fitting 1 can transversely put or vertically put the frame main part that constitutes the building, and the tip of pipe fitting 1 all is equipped with connecting piece 3 and is used for the overlap joint of pipe fitting 1, and the side of pipe fitting 1 all sets up the hasp groove 11 that corresponds with the rotatory knot 21 of plate 2, realizes the combination of pipe fitting 1 and plate 2 with rotatory knot 21 and the cooperation of hasp groove 11, and in the building, pipe fitting 1 is as the component of bearing and atress, solves the problem that the building bearing capacity is not enough, can realize the multilayer and build; meanwhile, the pipe fitting 1 can be used as a cross beam and an upright column, the use of components is more flexible and not limited when a building is assembled, the assembly efficiency is higher, and the assembly combination mode is enriched to adapt to other possible functional requirements; the integral structure has the advantages of simple assembly and disassembly, hidden structure, firmness, tensioning and the like.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should be considered as not departing from the scope of the present invention.

Claims (9)

1. A light-duty extremely fast assembled building system which characterized in that:

comprises a plurality of pipe fittings, plates, connecting pieces and bolts;

the four side surfaces of the pipe fitting are respectively provided with a plurality of lock catch grooves, the lock catch grooves are arranged on the side surfaces of the pipe fitting at equal intervals, pins are arranged in the lock catch grooves, and two end parts of each side surface of the pipe fitting are respectively provided with a plurality of through holes; the pipe fitting can be used as a cross beam or a vertical column to form a frame main body of a building;

the four side edges of the plate are provided with rotating buckles corresponding to the lock catch grooves; when the pipe fitting is assembled, the rotary buckle is clamped into the corresponding lock catch groove and rotationally fastens the pin, so that the plate and the pipe fitting are seamlessly spliced;

the connecting piece is made of aluminum alloy and comprises a square connecting body and a connecting cylinder, wherein the connecting cylinder is arranged on at least one surface of the connecting body, and six surfaces of the connecting body are provided with or not provided with the connecting cylinder according to whether the pipe fitting is actually connected or not; the connecting column body is matched with the inner cavity of the pipe fitting, and the tail end of the connecting column body is provided with a screw hole opposite to the through hole; when the connecting body is assembled, the connecting column is inserted into the end part of the pipe fitting so that the connecting body is matched with the end part of the pipe fitting, and the bolt penetrates through the through hole and is locked into the screw hole.

2. A light weight very quick fit building system as recited in claim 1, wherein:

the pipe fitting is composed of an aluminum alloy pipe fitting inner core and a PU layer coated on the outer surface of the pipe fitting inner core.

3. A light weight very quick assemble building system as recited in claim 1, wherein:

the pipe fitting is integrally formed by aluminum alloy materials.

4. A light weight very quick fit building system as recited in claim 1, wherein:

the pin is parallel to the side face of the pipe fitting where the pin is located, and the pin is parallel to the end face of the pipe fitting.

5. A light weight very quick fit building system as recited in claim 1, wherein:

the plates are PU composite sandwich plates, and the types of the plates comprise pure flat plates, plates with doors and plates with windows.

6. A light weight very quick fit building system as recited in claim 1, wherein:

still include the pipe fitting heat preservation shell, the pipe fitting heat preservation shell comprises compound inner core of PU, aluminium skin and plastics buckle, the aluminium skin sets up the lateral surface of the compound inner core of PU, the medial surface of the compound inner core of PU with the side profile matching of pipe fitting, the plastics buckle sets up the medial surface of the compound inner core of PU and with the hasp groove sets up relatively, the tip of plastics buckle is provided with the confession pin complex draw-in groove.

7. A light weight very quick fit building system as recited in claim 6, wherein:

the plastic buckle is matched with the shape of the lock catch groove.

8. A light weight very quick fit building system as recited in claim 6, wherein:

the section of the pipe fitting heat preservation shell is in a straight shape or an L shape.

9. A light weight very quick assemble building system as recited in claim 1, wherein:

the wind-proof measure of the frame main body is that one end of the wind-proof rope is connected with the pin of the pipe fitting through the lock catch, and the other end of the wind-proof rope is connected with the foundation through the fixing component.

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