CN211172396U

CN211172396U - Fastening type fast-assembling house

Info

Publication number: CN211172396U
Application number: CN201921638363.2U
Authority: CN
Inventors: 赵有善; 赵乐; 张清; 郭昊炜; 李红魁
Original assignee: Yangzhou Tailee Special Equipment Co ltd
Current assignee: Yangzhou Tailee Special Equipment Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-08-04
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a lock joint formula fast-assembling house, including the underframe, the floor, wallboard and roof, the floor is placed in the underframe and the upper surface protrusion underframe, floor, wallboard and roof are all including the aluminium sheet layer that is located both sides and press from both sides the heat preservation of establishing between the aluminium sheet layer, between wallboard and the wallboard, between roof and the roof, all be connected through the grafting tongue-and-groove between wallboard and the roof, the grafting tongue-and-groove sets up between the aluminium sheet layer, including protruding tongue-and-groove and concave tongue-and-groove, protruding tongue-and-groove and concave tongue-and-groove all include this body portion and grafting portion, this body portion is the C type, the C type open end has the perpendicular turn-ups of adduction, the main body portion middle part of protruding tongue-and-groove is equipped with trapezoidal protruding complex trapezoidal recess, wallboard and wallboard horizontal concatenation position, roof and roof concatenation position are locked through the butterfly lock, wallboard and wallboard perpendicular concatenation position, The splicing positions of the wall plate and the top plate are locked through hasps. The utility model has the advantages of rapid assembly, repeated use, etc.

Description

Fastening type fast-assembling house

Technical Field

The utility model relates to an assembled house field, in particular to lock joint formula fast-assembling house.

Background

The prefabricated house in the prior art needs hoisting equipment or other auxiliary devices during installation, and is not suitable for assembly operation under the condition that no hoisting equipment is arranged in some fields. In addition, the existing movable board house has large on-site assembly workload, large loss of part parts when being moved and transferred again, low repeated utilization rate of the part parts, waste generated by garbage, material waste, incapability of meeting the requirement of frequent disassembly and assembly and movement, and non-conformity with the concept of green environmental protection and the house industrialization development trend. Therefore, a fast-assembling house which can be assembled manually and quickly on site without using a hoisting device and can be repeatedly disassembled, assembled and moved is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can be without the help of lifting by crane equipment, but on-the-spot artifical rapid Assembly, can repeat the dismouting and move, green's lock joint formula fast-assembling house.

The purpose of the utility model is realized like this: a lock joint type fast-assembling house comprises a bottom frame, a floor, wall boards and a top board, wherein the floor is placed in the bottom frame, the upper surface of the floor protrudes out of the bottom frame, the floor, the wall boards and the top board respectively comprise aluminum plate layers positioned at two sides and a heat insulation layer clamped between the aluminum plate layers, and between the wall boards, the top plate and the wall plate and the top plate are connected through inserting grooves, the inserting grooves are arranged between the aluminum plate layers and comprise convex grooves and concave grooves, the convex grooves and the concave grooves comprise body parts and inserting parts, the body parts are C-shaped, inward-folded vertical flanges are arranged at the opening ends of the C-shaped grooves, trapezoidal protrusions are arranged in the middle of the body parts of the convex grooves, trapezoidal grooves matched with the trapezoidal protrusions are arranged in the middle of the body parts of the concave grooves, the horizontal splicing positions of the wall plates and the splicing positions of the top plates and the wall plates are locked through butterfly locks, and the vertical splicing positions of the wall plates and the splicing positions of the wall plates and the top plates are locked through hasps.

The utility model discloses a lock joint formula fast-assembling house is connected through tongue-and-groove grafting and the mode of butterfly lock hasp locking between the part to adopt the lightweight design, make single part weight be not more than 50kg, do not lift by crane equipment with the help of any, the scene manual work can the rapid Assembly dismantle, can repeat the dismouting use, do not produce any rubbish, green.

As the utility model discloses a further improvement, roof and roof concatenation position top are equipped with a pair of manger plate rectangular pipe, and manger plate rectangular pipe top is detained and is equipped with waterproof apron, and waterproof apron is the omega type, including a horizontal limit, from horizontal limit both sides downwardly extending's vertical turn-ups, from the horizontal turn-ups of vertical turn-ups lower extreme outside extension, horizontal limit internal surface pastes with manger plate rectangular pipe upper surface mutually, and vertical turn-ups internal surface pastes with manger plate rectangular pipe outside mutually, and horizontal turn-ups lower surface pastes with the roof upper surface mutually. The structure can effectively realize the waterproof roof of the house, and the construction is simple and convenient. In addition, through the cooperation of waterproof apron and manger plate rectangular pipe, also play connection and spacing effect to adjacent roof, strengthened the structural stability in lock joint formula fast-assembling house.

As a further improvement of the utility model, the bottom frame is enclosed by a C-shaped bottom beam with an inward opening, and a floor supporting beam is connected in the bottom frame.

As the utility model discloses a further improvement, the floor is equipped with rectangle banding roof beam all around, and rectangle banding roof beam presss from both sides and establishes between the aluminium sheet layer, has strengthened floor intensity, and is convenient for the floor and assembles and dismantle.

As a further improvement, the floor is internally provided with a rectangular stiffening beam, so that the strength of the floor is further improved.

As a further improvement of the utility model, the inserting tongue-and-groove adopts a metal bending piece, which is convenient for manufacturing.

As the utility model discloses a further improvement, it has door and window to prefabricate on the wallboard, and furthest has reduced the site operation volume, improves house assembly efficiency.

Drawings

Fig. 1 is a schematic perspective view of the lock joint type quick-assembling house of the present invention.

Fig. 2 is a longitudinal sectional view of the snap-fit house shown in fig. 1.

FIG. 3 is a schematic view of the bottom frame and floor structure of the buckle-type house shown in FIG. 1;

FIG. 4 is a schematic view of a horizontal assembly process of wall panels of the snap-together quick-install house shown in FIG. 1;

FIG. 5 is a schematic view of the vertical assembly process of the wall panels of the snap-together quick-install house shown in FIG. 1;

FIG. 6 is a schematic view of the top plate and top plate joining process of the buckle quick-assembling house shown in FIG. 1;

FIG. 7 is a schematic view of the assembly process of the panels of the buckle quick-fit house shown in FIG. 1.

The building comprises a bottom frame 1, a floor supporting beam 1A, a floor 2, a wall plate 3, a top plate 4, a heat preservation layer 5, a rectangular edge sealing beam 6, a rectangular reinforcing beam 7, a convex rabbet 8, a trapezoidal protrusion 8A, a concave rabbet 9, a trapezoidal groove 9A, a hasp 10, a butterfly lock 11, a water retaining rectangular pipe 12 and a waterproof cover plate 13.

Detailed Description

As shown in fig. 1-2, the snap-fit quick-assembly house of the present embodiment includes a bottom frame 1, a floor 2, wall panels 3 and a top panel 4. And doors and windows are prefabricated on the wall plates 3, so that the field construction amount is reduced to the maximum extent, and the house assembling efficiency is improved.

As shown in fig. 2 to 7, the floor panel 2, the wall panel 3 and the top panel 4 each include aluminum plate layers on both sides and an insulating layer 5 interposed between the aluminum plate layers. The

wall boards

3 and 3, the top boards 4 and the

wall boards

3 and 4 are connected through inserting grooves and tongues, the inserting grooves and tongues are pre-embedded between the aluminum board layers, the inserting grooves and tongues comprise convex grooves and tongues 8 and concave grooves and tongues 9, the convex grooves and tongues 8 and the concave grooves and tongues 9 respectively comprise body parts and inserting parts, the body parts are C-shaped, and the C-shaped opening ends are provided with inward-folded vertical flanges so as to improve the contact area with the aluminum board layers and the heat insulation layers, ensure the connection strength and improve the integral strength of the wall boards or the top boards. The middle part of the body part of the convex rabbet 8 is provided with a trapezoidal protrusion 8A, and the middle part of the body part of the concave rabbet 9 is provided with a trapezoidal groove 9A matched with the trapezoidal protrusion 8A.

Specifically, as shown in fig. 1-3, the bottom frame 1 is enclosed by a C-shaped bottom beam with an inward opening, a floor support beam 1A is connected in the bottom frame 1, the upper surface of the floor support beam 1A connected in the bottom frame 1 is lower than the upper surface of the C-shaped bottom beam, a floor 2 is placed in the floor support beam, and the upper surface of the floor 2 protrudes out of the bottom frame 1. This underframe structure, because the inside recess that forms of underframe 1, 2 embedding recesses on floor can realize fixing, have improved 2 installation effectiveness on floor, and 2 installation back upper surface projections underframe 1 on floor form step-like structure, the installation location of the wallboard of being convenient for. In this embodiment, all component parts of underframe all connect through the welding mode, strengthen structural stability.

As shown in FIG. 3, rectangular edge sealing beams 6 are arranged on the periphery of the floor 2, and rectangular reinforcing beams 7 are arranged inside the floor 2 to enhance the strength of the floor 2. The rectangular edge sealing beam 6 is clamped between the aluminum plate layers, so that the existence of the rectangular edge sealing beam 6 can not be seen from the outside after the floor is spliced, and the integrity of the appearance of the floor 2 is not influenced.

As shown in fig. 2 and 4, the horizontal splicing ends of the 2 wallboards 3 are respectively prefabricated with a convex rabbet 8 and a concave rabbet 9, the splicing of the 2 wallboards 3 is realized by horizontally inserting and combining the convex rabbet 8 and the concave rabbet 9, the upper part and the lower part of the wallboard 2 are respectively provided with a group of butterfly locks 11, and the fixed connection of the 2 wallboards is realized by locking the butterfly locks 11 after the splicing is finished. Otherwise, when the house is disassembled, the disassembly of the wallboard can be conveniently completed only by opening the butterfly lock 11. As shown in fig. 4, the wall plate 3 is provided with a groove corresponding to the butterfly lock 11, so that the butterfly lock 11 does not protrude from the inner surface of the wall surface after being installed, thereby preventing the loss caused by the fact that a person accidentally hits the butterfly lock when the house is used, and enhancing the use safety.

As shown in fig. 5, the vertical splicing ends of 2 wall panels 3 are also prefabricated with a convex rabbet 8 and a concave rabbet 9, respectively, which is different from fig. 4 in that the direction of the concave rabbet 9 is rotated by 90 ° so as to be opposite to the convex rabbet 8. And, because the space at wall body corner is narrow and small, adopt hasp 10 locking between 2 wallboards.

As shown in fig. 6, the connection and locking between the 2 top boards 4 are basically the same as the connection and locking manner of the 2 wall boards 3 shown in fig. 4 when horizontally spliced, and the detailed description is omitted here. In addition, a pair of water-retaining rectangular pipes 12 are arranged above the connecting position of the top plate 4 and the top plate 4, and a waterproof cover plate 13 is buckled above the water-retaining rectangular pipes 12. The waterproof cover plate 13 is in an omega shape and comprises a horizontal edge, vertical flanges extending downwards from two sides of the horizontal edge, and horizontal flanges extending outwards from the lower ends of the vertical flanges, wherein the inner surface of the horizontal edge is attached to the upper surface of the water-retaining rectangular pipe 12, the inner surface of the vertical flange is attached to the outer side of the water-retaining rectangular pipe 12, and the lower surfaces of the horizontal flanges are attached to the upper surface of the top plate 4. The structure can effectively realize the waterproof roof of the house, and the construction is simple and convenient. In addition, through the cooperation of waterproof cover plate 13 and manger plate rectangular pipe 12, also play the effect of connecting and spacing to adjacent roof 4, strengthened the structural stability of lock joint formula fast-assembling house. In this implementation, the water-retaining rectangular pipe 12 is welded or fixed on the top plate 4 through a fastener, and the waterproof cover plate 13 is directly buckled on the water-retaining rectangular pipe 12, so that the disassembly is convenient.

As shown in fig. 7, the connection and locking of the splicing positions of the wall plate 3 and the top plate 4 are basically the same as the connection and locking of the vertical splicing of 2 wall plates 3 shown in fig. 5, and the detailed description is omitted here.

The construction process of the fastening type quick-mounting house of the embodiment is as follows: firstly, the bottom frame 1 is laid on the ground, then the floor 2 is assembled, then the wall boards 3 are installed, the adjacent wall boards are connected and locked through butterfly locks 11 or hasps 10, finally the top board 4 is installed, the adjacent top board 4 and the wall board 3 are connected and locked through the hasps 11, and finally a house is formed. When the door is disassembled, the door is disassembled according to the sequence of the top plate 4, the wall plate 3, the floor 2 and the bottom frame 1, the corresponding butterfly locks 11 and the hasps 10 are loosened according to the sequence, and all the parts are disassembled, separated and transferred. The prefabricated degree of lock joint formula fast-assembling house mill of this embodiment is high, adopts the lightweight design, and the installation is demolishd and need not lift by crane the equipment with the help of any, but the manual work fast assembly in scene is dismantled, and can repeat the dismouting and use, does not produce any rubbish, has green, has advantages such as the convenient flexibility of turnover transportation.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims

1. A lock joint type fast-assembling house comprises a bottom frame, a floor, wall boards and a top board, and is characterized in that the floor is placed in the bottom frame, the upper surface of the floor protrudes out of the bottom frame, the floor, the wall boards and the top board respectively comprise aluminum board layers positioned on two sides and a heat insulation layer clamped between the aluminum board layers, the wall boards are connected with the wall boards, the top board and the top board through inserting grooves and tongues, the inserting grooves and tongues are arranged between the aluminum board layers, the inserting grooves and tongues comprise convex grooves and concave grooves, the convex grooves and concave grooves respectively comprise body parts and inserting parts, the body parts are C-shaped, the open ends of the C-shaped bodies are provided with inward-folded vertical turnups, trapezoidal protrusions are arranged in the middle parts of the body parts of the convex grooves and tongues, trapezoidal grooves matched with the trapezoidal protrusions are arranged in the middle parts of the body parts of the concave grooves and the tongue tongues, and the wall boards are horizontally spliced, and the, The top plate and the top plate are locked by a butterfly lock, and the wallboard are locked by hasps at the vertical splicing position and the wallboard and the top plate splicing position.

2. A buckle-type house of claim 1 further comprising: roof and roof concatenation position top are equipped with a pair of manger plate rectangular pipe, manger plate rectangular pipe top is detained and is equipped with waterproof apron, waterproof apron is the omega type, including a horizontal limit, certainly vertical turn-ups of horizontal limit both sides downwardly extending, certainly the horizontal turn-ups of vertical turn-ups lower extreme outside extension, horizontal limit internal surface with manger plate rectangular pipe upper surface pastes mutually, vertical turn-ups internal surface with manger plate rectangular pipe outside pastes mutually, horizontal turn-ups lower surface with the roof upper surface pastes mutually.

3. A buckle-type house of claim 1 further comprising: the bottom frame is enclosed by the inward C type sill of opening, a floor supporting beam is connected in the bottom frame.

4. A buckle-type house of claim 1 further comprising: rectangular edge sealing beams are arranged on the periphery of the floor and clamped between the aluminum plate layers.

5. A buckle-type house as set forth in claim 4 in which: the floor is internally provided with a rectangular stiffening beam.

6. A buckle-type house as set forth in any one of claims 1-5 wherein: the inserting tongue-and-groove adopts a metal bending piece.

7. A buckle-type house as set forth in any one of claims 1-5 wherein: doors and windows are prefabricated on the wall boards.