CN216948883U

CN216948883U - High steadiness assembled house

Info

Publication number: CN216948883U
Application number: CN202220273972.8U
Authority: CN
Inventors: 徐沈腾
Original assignee: Shandong Youpaisi Prefabricated Construction Co ltd
Current assignee: Shandong Youpaisi Prefabricated Construction Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-07-12
Anticipated expiration: 2032-02-11

Abstract

The utility model provides a high-stability assembled house which comprises a foundation and a wall body, wherein the wall body is fixed in the foundation, the foundation sequentially comprises a ground base layer, a base fixing layer, a base heat-insulating layer and a base covering layer from bottom to top, the foundation further comprises a fixed connecting layer penetrating through the base fixing layer and the ground base layer, the wall body is fixed with the fixed connecting layer by penetrating through the base covering layer and the base heat-insulating layer, an upward first groove is formed in the fixed connecting layer, a downward second groove is formed in the wall body, the first groove and the second groove are correspondingly arranged, the first groove and the second groove are connected through a connecting pipe, one side of the connecting pipe is located in the first groove, and the other side of the connecting pipe is located in the second groove. The fixed connecting layer is arranged on the foundation and used for being fixed with the wall, and the fixed connecting layer is positioned at the lower part of the foundation, so that the stability of the wall and the foundation can be improved; compared with the connection of a connecting piece which is used independently, the original point connection is changed into the existing line connection, the connection range is large, the strength is high, and the stability is good.

Description

High steadiness assembled house

Technical Field

The utility model relates to a prefabricated house, in particular to a high-stability prefabricated house.

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. Overall structure is more reasonable pleasing to the eye, and very big shortening the site operation. The house made in the mode usually needs to fix the wall body processed and finished in a factory on a foundation, the existing fixing mode is that the wall body is directly fixed through bolts or connecting steel sheets, the wall body and the foundation are fixed in a point connection mode, and the bolts can be loosened along with the lapse of time to influence the stability of a house. And the wall body is directly installed on the foundation, and the foundation is not provided with a part which is independently connected with the wall body, so that the overall stability is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the traditional technology and provide a high-stability prefabricated house.

The aim of the utility model is achieved by the following technical measures: a high steadiness prefabricated house which characterized in that: including ground and wall body, the wall body is fixed in the ground, the ground is by down up including ground basic unit, basal portion fixed bed, basal portion heat preservation and basal portion overburden in proper order, the ground is still including the fixed connection layer that runs through basal portion fixed bed and ground basic unit, and the wall body passes basal portion overburden and basal portion heat preservation and is fixed with the fixed connection layer, be provided with first recess up on the fixed connection layer, be provided with second recess down on the wall body, first recess corresponds the setting with the second recess, first recess and second recess pass through the connecting pipe and connect, one side of connecting pipe is located first recess, and the opposite side is located the second recess.

Preferably, the widths of the first groove and the second groove are equal, the width of the connecting pipe is also equal to the widths of the first groove and the second groove, and the height of the connecting pipe is the height from the bottom surface of the first groove to the top surface of the second groove.

As a preferred scheme, steel plates cover the first groove and the second groove.

Preferably, the thickness of the wall body is smaller than that of the fixed connecting layer.

Preferably, the wall body comprises a frame, the second groove is arranged on the bottom side of the frame, the second groove is arranged along the length direction of the frame, and the length of the second groove is equal to the length of the frame.

As a preferred scheme, be provided with a plurality of frames on the wall body side by side, it is adjacent through articulating fixedly between the frame, one side of frame is provided with the third recess, and is adjacent the frame is provided with the sand grip with the third recess department of corresponding, be provided with a plurality of couples side by side along length direction in the third recess, it is provided with the hanging groove to correspond the department with the couple on the sand grip.

As a preferred scheme, a reinforcing rod is further arranged in the frame, the reinforcing rod is arranged in the frame, and two ends of the reinforcing rod are fixedly connected with two of the side edges of the frame respectively.

As a preferred scheme, wall plates are further arranged on two sides of the frame, and heat insulation layers are filled between the wall plates on the two sides.

As a preferable scheme, the frame is further provided with a support rod, and the support rod is arranged along the horizontal direction.

As a preferred scheme, the wallboard outside still is provided with the gypsum board, the indoor side bottom of gypsum board is fixed with the skirting line.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the advantages that: the fixed connecting layer is arranged on the foundation and used for being fixed with the wall, and the fixed connecting layer is positioned at the lower part of the foundation, so that the stability of the wall and the foundation can be improved; the first groove is formed in the fixed connection layer, the second groove is formed in the wall body, the first groove and the second groove are connected through the connecting pipe, compared with the connection through a connecting piece, the original point connection is changed into the existing line connection, the connection range is large, the strength is high, and the stability is good; the grooves are formed in one side of the frame, the convex strips are arranged at the positions, corresponding to the grooves, of the adjacent frames, the hooks are arranged in the grooves side by side along the length direction, and the hanging grooves are formed in the positions, corresponding to the hooks, of the convex strips, so that the transmission paths on the two sides of the finished wall are enlarged, the indoor space and the outdoor space can be effectively separated, the frame can effectively bear the load, the number of the stand columns is reduced, the construction steps are saved, the construction period is shortened, and the internal utilization space is effectively enlarged;

the utility model is further described with reference to the following figures and detailed description.

Drawings

Fig. 1 is a schematic view of a coupling structure of a prefabricated house of high stability according to the present invention.

Fig. 2 is a schematic view showing a frame structure of a prefabricated house of high stability according to the present invention.

Fig. 3 is a schematic sectional view showing a frame structure of a prefabricated house of high stability according to the present invention.

Fig. 4 is a schematic view showing the overall construction of a prefabricated house of high firmness according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example (b): as shown in fig. 1-4, a high-stability prefabricated house comprises a foundation and a wall 9, wherein the wall 9 is fixed in the foundation, the foundation sequentially comprises a ground base layer 1, a base fixing layer 2, a base heat-insulating layer 3 and a base covering layer 4 from bottom to top, and further comprises a fixed connecting layer 5 penetrating through the base fixing layer 2 and the ground base layer 1, the wall 9 penetrates through the base covering layer 4 and the base heat-insulating layer 3 to be fixed with the fixed connecting layer 5, an upward first groove 6 is arranged on the fixed connecting layer 5, a downward second groove 7 is arranged on the wall 9, the first groove 6 corresponds to the second groove 7, the first groove 6 is connected with the second groove 7 through a connecting pipe 8, one side of the connecting pipe 8 is located in the first groove 6, and the other side of the connecting pipe 8 is located in the second groove 7.

As shown in fig. 1, the widths of the first groove 6 and the second groove 7 are equal, the width of the connecting pipe 8 is also equal to the widths of the first groove 6 and the second groove 7, and the height of the connecting pipe 8 is the height from the bottom surface of the first groove 6 to the top surface of the second groove 7. Compared with the connection of a connecting piece which is used independently, the original point connection is changed into the existing line connection, the connection range is large, the strength is high, and the stability is good.

All cover in first recess 6 and the second recess 7 and have the steel sheet, can improve the intensity of first recess 6 and second recess 7 itself and with the joint strength of connecting pipe 8.

As shown in fig. 2-3, the wall 9 includes a frame 10, the second groove 7 is disposed at the bottom side of the frame 10, and is disposed along the length direction of the frame 10, the length of the second groove is equal to the length of the frame 10, the frame 10 is a cuboid, the height of the frame is consistent with the height of the wall 9, the thickness of the frame is set as required, and the thickness of the frame is smaller than the thickness of the fixed connection layer 5, so as to ensure the stability of the wall 9.

Be provided with a plurality of frames 10 on the wall body 9 side by side, it is fixed through articulating between the adjacent frame 10, one side of frame 10 is provided with third recess 11, and adjacent frame 10 is provided with sand grip 12 with third recess 11 department of correspondence, is provided with a plurality of couples 13 along length direction side by side in the third recess 11, and the department of correspondence with couple 13 on the sand grip 12 is provided with hangs groove 14.

In this embodiment, as shown in fig. 2, four hooks 13 are provided on the frame 10, four corresponding hanging grooves 14 are provided, the protruding strip 12 is installed in the third groove 11, the hooks 13 are hung in the hanging grooves 14, and the joints of the adjacent frames 10 are bent at multiple positions, so that the transmission paths on the two sides are enlarged after completion, and the indoor space and the outdoor space can be effectively separated. And the frame 10 can effectively bear the weight, thereby not only saving the construction steps and shortening the construction period, but also effectively enlarging the utilization space inside.

In this embodiment, a reinforcing rod 15 is further disposed in the frame 10, the reinforcing rod 15 is disposed inside the frame 10, two ends of the reinforcing rod 15 are respectively fixedly connected to two of the side edges of the frame 10, in this embodiment, two ends of the reinforcing rod 15 are respectively fixedly connected to two opposite sides of the frame 10, welding is adopted, the reinforcing rod 15 may also be disposed to be fixedly connected to two side edges adjacent to the frame 10, in this embodiment, as shown in fig. 2, one reinforcing rod 15 is disposed, the reinforcing rods 15 may also be disposed in other numbers, and the reinforcing rod 15 may be disposed on one side or both sides of the frame 10. The reinforcing bars 15 can effectively enhance the strength and load-bearing strength of the frame 10 itself.

As shown in fig. 1 and 4, wall panels 16 are further disposed on two sides of the frame 10, an insulating layer 17 is filled between the wall panels 16 on the two sides, and the insulating layer 17 is made of foamed cement. The foamed cement belongs to a bubble-shaped heat insulation material, closed foam holes are formed in the foamed cement, heat is transferred between bubble-shaped cement walls, and the transfer distance is prolonged, so that the foamed cement is lighter and has heat insulation effect compared with a common heat insulation board.

As shown in fig. 4, since the height of the wall plate 16 is less than the height of the frame 10, the frame 10 is further provided with a support bar 18, and the support bar 18 is arranged along the horizontal direction and is used for supporting the splicing position of the wall plate 16, so as to improve the connection stability of the wall plate 16.

The outer side of the wall plate 16 is also provided with a gypsum board 19, and the bottom of the indoor side of the gypsum board 19 is fixed with a skirting line 20.

As shown in fig. 4, in this embodiment, the ground base 1 is formed by ramming plain soil, and soil on the ground is rammed to form a stable base structure. The base fixing layer 2 is formed by reinforced concrete, the reinforcing steel bars and the concrete have approximately the same linear expansion coefficient, and excessive stress cannot be generated due to different environments. Secondly, there is good adhesion between the reinforcement and the concrete, and sometimes the surface of the reinforcement is also machined with spaced ribs (called deformed bars) to improve the mechanical engagement between the concrete and the reinforcement. In addition, the alkaline environment provided by calcium hydroxide in the concrete forms a layer of passivation protective film on the surface of the steel bar, so that the steel bar is less prone to corrosion compared with the neutral and acidic environments. The base insulating layer 3 is an XPS insulating board which has a perfect closed-cell honeycomb structure, and the XPS board has extremely low water absorption (almost no water absorption), low thermal conductivity, high pressure resistance and ageing resistance (almost no ageing decomposition phenomenon in normal use) due to the structure. The base insulating layer 3 is provided with two layers, and the thickness of the lower part is larger than that of the upper part. The covering layer of the base part is a fine stone concrete layer, so that the good compactness of concrete is ensured, the time required by concrete pouring is greatly shortened due to no need of vibration, the labor intensity of workers is greatly reduced, the number of the workers is reduced, surface bubbles or honeycomb pitted surfaces cannot appear, and surface repairing is not required; the method can vividly present the texture or the modeling of the surface of the template, does not need vibration, and can pour and mold a structure with a complex shape, thin walls and dense reinforcing bars. The fixed connection layer 5 is a reinforced concrete layer.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A high steadiness prefabricated house which characterized in that: including ground and wall body, the wall body is fixed in the ground, the ground is by down up including ground basic unit, basal portion fixed bed, basal portion heat preservation and basal portion overburden in proper order, the ground is still including the fixed connection layer that runs through basal portion fixed bed and ground basic unit, and the wall body passes basal portion overburden and basal portion heat preservation and is fixed with the fixed connection layer, be provided with first recess up on the fixed connection layer, be provided with second recess down on the wall body, first recess corresponds the setting with the second recess, first recess and second recess pass through the connecting pipe and connect, one side of connecting pipe is located first recess, and the opposite side is located the second recess.

2. A high stability prefabricated dwelling according to claim 1, wherein: the width of the first groove is equal to that of the second groove, the width of the connecting pipe is equal to that of the first groove and the second groove, and the height of the connecting pipe is from the bottom surface of the first groove to the top surface of the second groove.

3. A high stability prefabricated dwelling of claim 1, wherein: and steel plates are covered in the first groove and the second groove.

4. A high stability prefabricated dwelling of claim 1, wherein: the thickness of the wall body is smaller than that of the fixed connecting layer.

5. A high stability prefabricated dwelling according to claim 4, wherein: the wall body comprises a frame, the second groove is formed in the bottom side of the frame, the second groove is formed in the length direction of the frame, and the length of the second groove is equal to that of the frame.

6. A high stability prefabricated dwelling according to claim 5, wherein: be provided with a plurality of frames on the wall body side by side, it is adjacent through articulating fixedly between the frame, one side of frame is provided with the third recess, and is adjacent the frame is provided with the sand grip with the third recess department of correspondence, be provided with a plurality of couples side by side along length direction in the third recess, correspond the department with the couple on the sand grip and be provided with the groove of hanging.

7. A high stability prefabricated dwelling according to claim 5, wherein: still be provided with the stiffener in the frame, the stiffener sets up the inside at the frame, the both ends of stiffener respectively with two of them sides fixed connection of frame.

8. A high stability prefabricated dwelling according to claim 5, wherein: the two sides of the frame are also provided with wallboards, and heat-insulating layers are filled between the wallboards at the two sides.

9. A high stability prefabricated dwelling according to claim 5, wherein: the frame is further provided with a support rod, and the support rod is arranged along the horizontal direction.

10. A high stability prefabricated dwelling according to claim 8, wherein: the wallboard outside still is provided with the gypsum board, the indoor side bottom of gypsum board is fixed with the skirting line.