A kind of prefabricated buildings frame
Technical field
The utility model relates to a kind of prefabricated buildings frames, belong to prefabricated buildings framework technology field.
Background technique
Prefabricated buildings are to build house using industrialized production method, are that some or all of house component exists
Prefabrication is completed, and then transports to construction site, component is assembled the house built up by reliable connection type.It is existing
Prefabricated buildings be mainly made of house frame, wallboard, roofing board, existing frame is primarily present following defect:
1, frame currently on the market is mostly steel structure truss, needs part welding, and field installation process is complicated;
2, there is cold bridge phenomenon, frame structure is separated with enclosed structures such as walls, poor thermal insulation property, and it is existing to be easy to produce cold bridge
As;
3, weight is big, and steel structure frame weight is big, and transportation cost is high;
4, weatherability is poor, and steel construction is easy corrosion, and the service life is low.
It would therefore be highly desirable to a kind of prefabricated buildings frame that can overcome the above problem occur.
Summary of the invention
Utility model aims to solve in place of above-mentioned the shortcomings of the prior art, provide a kind of install convenient,
Good heat insulating, light-weight, good weatherability, prefabricated buildings frame with long service life.
A kind of prefabricated buildings frame is characterized in that including inserting structure by column 51, top beam 52,53 phase of bottom beam
At rectangular frame ontology, top, the bottom of column 51 are respectively fixed with top beam connecting tube group 54 for connecting top beam 52, use
In the bottom beam connecting tube group 55 of connection bottom beam 53, top beam connecting tube group 54, bottom beam connecting tube group 55 include being installed on column 51
Connecting tube I 56, the connecting tube II 57 of outer wall, connecting tube I 56, connecting tube II 57 outer wall on offer mounting hole 58, column
51, including casing 59 and the pipe fitting 60 being inserted in casing 59, the outer wall of casing 59, which is equipped with it, is for top beam 52, bottom beam 53
The plate installation structure of integral structure;
As the utility model a preferred technical solution, space cross section is in square, set in the pipe of described sleeve pipe 59
The inner wall of pipe 59 is equipped with multiple reinforcing ribs 61 separately, is also provided with multiple screw mounting grooves 62 on the outer wall of casing 59,
Casing 59 is fixed as one with pipe fitting 60 by screw 63;
As the utility model a preferred technical solution, the outer surface of described sleeve pipe 59 includes the face the A face 59-1, B 59-
2, the face C 59-3, D face 59-4;
Wherein, the left vertical of the face A 59-1 upwardly extends and to form left installing arm 64, Right vertical upwardly extends to form right peace
Fill arm 65;
The face C 59-3 top horizontal extends to form to the right installing arm 66, bottom level and extends to form lower installing arm 67 to the right;
Left installing arm 64 is identical as lower 67 structure of installing arm, and right installing arm 65 is identical as upper 66 structure of installing arm, upper installation
Arm 66, right installing arm 65 length be less than lower installing arm 67, left installing arm 64, be equipped in upper installing arm 66, right installing arm 65
Dismountable plate fixed arm 68;
As the utility model a preferred technical solution, the lower installing arm 67 towards upper installing arm 66 one side,
The one side of left installing arm 64 towards right installing arm 65 offers slot I 69, is fitted in slot I 69 for further fixing
The sealing strip I 70 of plate;
As the utility model a preferred technical solution, the plate fixed arm 68 include plug 71 and with plug 71
The horizontal extension arm 72 being structure as a whole, horizontal extension arm 72 offer slot II 73 towards plate on one side, in slot II 73
The sealing strip II 74 for fixing plate for a progress is installed, is offered in upper installing arm 66, right installing arm 65 for grafting
The groove body 75 of plug 71;
As the utility model a preferred technical solution, described sleeve pipe 59 is by high molecular material injection molding/extrusion molding one
It is body formed;
As the utility model a preferred technical solution, the column 51, top beam 52, bottom beam 53 are hollow knot
Structure, top beam 52, bottom beam 53 both ends be sheathed on top beam connecting tube group 54 respectively, outside bottom beam connecting tube group 55, and pass through bolt
76 screw;
As the utility model a preferred technical solution, the pipe fitting 60 is the pipe fitting made of aluminum alloy materials;
As the utility model a preferred technical solution, the angle between the connecting tube I 56, connecting tube II 57 is in
45°-135°;
As the utility model a preferred technical solution, the angle between the connecting tube I 56, connecting tube II 57 is in
90°。
A kind of prefabricated buildings frame of the utility model, smart structural design have the advantages that
1, frame body is made of the column, top beam, bottom beam that can mutually dismount, without welding, in field-mounted process
By manpower can carrying and installation, lifted without mechanical equipment, it is time saving and energy saving, and can with being dismounted for multiple times repeat benefit
With saving cost;
2, casing, square tube are made of high molecular material or metal material, not only light-weight, and intensity is big, weather resistance
It is good, it is not easy to corrode, long service life, easy to carry and transport;
3, it is mounted directly plate on frame body, and is seamlessly connected by sealing strip and plate, excellent thermal insulation performance,
It is less prone to cold bridge phenomenon.
Detailed description of the invention
A kind of Fig. 1: overall structure diagram of prefabricated buildings frame of the utility model;
Enlarged structure schematic diagram at Fig. 2: Fig. 1 A;
Fig. 3: top beam connecting square pipes group, bottom beam connecting square pipes group are installed on the structural schematic diagram inside column in square tube;
Fig. 4: top beam, bottom beam are installed on the structural schematic diagram on column;
The B-B of Fig. 5: Fig. 1 central post cuts open structural schematic diagram.
In figure: 51, column;52, top beam;53, bottom beam;54, top beam connecting tube group;55, bottom beam connecting tube group;56,
Connecting tube I;57, connecting tube II;58, mounting hole;59, casing;The face 59-1, A;The face 59-2, B;The face 59-3, C;The face 59-4, D;60,
Pipe fitting;61, reinforcing rib;62, screw mounting groove;63, screw;64, left installing arm;65, right installing arm;66, upper installing arm;67,
Lower installing arm;68, plate fixed arm;69, slot I;70, sealing strip I;71, plug;72, horizontal extension arm;73, slot II;
74, sealing strip II;75, groove body;76, bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of prefabricated buildings frame, including column 51, top beam 52, bottom beam
53, top beam connecting tube group 54, bottom beam connecting tube group 55, connecting tube I 56, connecting tube II 57, mounting hole 58, casing 59, the face A 59-
1, the face the face B 59-2, C face 59-3, D 59-4, pipe fitting 60, reinforcing rib 61, screw mounting groove 62, screw 63, left installing arm 64, right peace
Fill arm 65, upper installing arm 66, lower installing arm 67, plate fixed arm 68, slot I 69, sealing strip I 70, plug 71, horizontal extension arm
72, slot II 73, sealing strip II 74, groove body 75, bolt 76.
Installation and connection relationship: a kind of prefabricated buildings frame of the present embodiment includes by column 51, top beam 52, bottom beam
The rectangular frame ontology that the inserting of 53 phases is constituted, since column 51, top beam 52, bottom beam 53 are removable, there is no need to weld, scene peace
During dress by manpower can carrying and installation, lifted without mechanical equipment, it is time saving and energy saving, and can repeatedly tear open
Dress recycling, saves cost;
Specifically, the top of column 51, bottom are respectively fixed with top beam connecting tube group 54 for connecting top beam 52, are used for
The bottom beam connecting tube group 55 of bottom beam 53 is connected, 55 groups of top beam connecting tube group 54, bottom beam connecting tube group structures are identical, include installation
In on 51 outer wall of column and angle in 90 ° connecting tube I 56, connecting tube II 57, connecting tube I 56, connecting tube II 57 outer wall on
Mounting hole 58 is offered, column 51, top beam 52, bottom beam 53 are including casing 59 and the pipe fitting 60 being inserted in casing 59, set
The outer wall of pipe 59 is equipped with the plate installation structure for being integrated with structure, and column 51, top beam 52, bottom beam 53 are hollow structure
And cross section is in square, top beam 52, bottom beam 53 both ends be sheathed on top beam connecting tube group 54 respectively, outside bottom beam connecting tube group 55
Portion, bolt 76 pass through I 56(of connecting tube or connecting tube II 57), pipe fitting 60, casing 59 screw three;
Space cross section is in square in the pipe of casing 59, and the inner wall of casing 59 is equipped with multiple reinforcing ribs 61 separately,
Multiple screw mounting grooves 62 are also provided on the outer wall of casing 59, casing 59 is fixed as one by screw 63 with pipe fitting 60, is covered
Pipe 59 is integrally formed by high molecular material injection molding/extrusion molding, and casing 59 has PVC, polyurethane, wood moulding, stone to mould, in carbon nanometer
Any one material is made, and pipe fitting 60 is the square tube made of aluminum alloy materials, and not only light-weight, intensity is big, and weather resistance is good,
It is not easy to corrode, long service life, easy to carry and transport;
The specific structure of plate installation structure are as follows: the outer surface of casing 59 includes the face the A face 59-1, B face 59-2, C 59-3, D
Face 59-4;Wherein, the left vertical of the face A 59-1 upwardly extends and to form left installing arm 64, Right vertical upwardly extends to form right peace
Fill arm 65;The face C 59-3 top horizontal extends to form to the right installing arm 66, bottom level and extends to form lower installing arm 67 to the right;
Left installing arm 64 is identical as lower 67 structure of installing arm, and right installing arm 65 is identical as upper 66 structure of installing arm, upper installing arm 66, right peace
The length for filling arm 65 is less than lower installing arm 67, left installing arm 64, is equipped with dismountable plate in upper installing arm 66, right installing arm 65
Material fixed arm 68;Lower installing arm 67 towards upper installing arm 66, left installing arm 64 towards right installing arm 65 while open
Equipped with slot I 69, the sealing strip I 70 for further fixing plate is fitted in slot I 69, plate fixed arm 68 includes inserting
First 71 and the horizontal extension arm 72 that is structure as a whole with plug 71, horizontal extension arm 72 offer slot II on one side towards plate
73, the sealing strip II 74 that plate is fixed for a progress is installed in slot II 73, is opened in upper installing arm 66, right installing arm 65
Equipped with the groove body 75 for patchplug 71;Pass through left installing arm 64 and right installing arm 65, upper installing arm 66 and lower installing arm 67
It is used cooperatively, plate can be firmly fixed on frame body.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.