CN219825338U - Foundation for modular box houses - Google Patents
Foundation for modular box houses Download PDFInfo
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- CN219825338U CN219825338U CN202320492622.5U CN202320492622U CN219825338U CN 219825338 U CN219825338 U CN 219825338U CN 202320492622 U CN202320492622 U CN 202320492622U CN 219825338 U CN219825338 U CN 219825338U
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- 238000009434 installation Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 102000001999 Transcription Factor Pit-1 Human genes 0.000 description 7
- 108010040742 Transcription Factor Pit-1 Proteins 0.000 description 7
- 230000002787 reinforcement Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a foundation for a modular box house, comprising: prefabricating a bottom plate; a plurality of pits formed on the top of the pre-fabricated base plate, wherein a set distance is arranged between two adjacent pits; and the limiting column feet are inserted into the pits and are connected to the corresponding corners of the module box-type houses through the limiting column feet, so that a set distance is reserved between two adjacent module box-type houses. According to the utility model, the pit is formed in the prefabricated bottom plate, and the limiting column base is inserted into the pit, so that the module box type house is connected to the limiting column base, the installation efficiency of the module box type house is improved, and the utilization rate of a foundation is improved.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a foundation for a modular box-type house.
Background
The modular box-type house has the characteristics of quick and simple assembly and disassembly, turnover use, excellent performances and the like, is gradually favored by building construction enterprises, is widely used for construction sites, and has the following problems that in the building process of the modular box-type house, cast-in-situ concrete foundations are adopted:
the construction is time-consuming and labor-consuming, can not be repeatedly used, causes waste, and does not accord with the green construction and sustainable development concept.
The project construction site space is limited, the site adjustment condition exists in the construction process and after the construction is completed, the cast-in-situ concrete foundation cannot be reused, and the requirement of quick adjustment cannot be met.
The cast-in-place concrete foundation has large cast-in-place dimensional deviation, and the modular box house needs additional time-consuming adjustment of height difference during installation, thereby affecting the installation speed.
The modularized box houses need to reserve 10mm waterproof and windproof measure spaces among each other and ensure the side elevation to be level, so that the positions of the box bodies need to be repeatedly adjusted to meet the requirements during on-site hoisting installation, and a lot of time is consumed.
Disclosure of Invention
In view of the above, the utility model provides a foundation for a module box type house, which solves the technical problems that the foundation construction of the module box type house is time-consuming and the space between the module box type houses is difficult to control.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a foundation for a modular box house comprising:
prefabricating a bottom plate;
a plurality of pits formed on the top of the pre-fabricated base plate, wherein a set distance is arranged between two adjacent pits; and
the limiting column feet are inserted into the pits and connected to the corresponding corners of the module box type rooms through the limiting column feet, so that a set distance is reserved between two adjacent module box type rooms.
The utility model further improves the foundation for the module box type house, which is characterized in that the limit column base comprises a first pipe fitting inserted into the pit, a base plate fixed at the top of the first pipe fitting and partially attached to the top surface of the prefabricated bottom plate, and a second pipe fitting fixed at the top surface of the base plate, wherein the second pipe fitting is communicated with the first pipe fitting, the module box type house is connected with the first pipe fitting, and the bottom of the module box type house is attached to the base plate.
A further improvement of the utility model for the foundation of a modular box house is that the cross section of the first tube member is rectangular.
A further improvement of the basis for the modular box house according to the utility model is that the cross section of the second tube member is oval.
The utility model further improves the foundation for the modular box-type house, which is characterized by further comprising a plurality of drain holes arranged on the side part of the prefabricated bottom plate and a drain channel with one end communicated with the drain holes and the other end communicated with the inner bottom wall of the pit.
The utility model further improves the foundation for the modular box-type house, wherein the drainage channel comprises a first drainage section which is vertical and communicated with the inner bottom wall of the pit, and a second drainage section which is connected with the bottom end of the first drainage section and is inclined downwards, and the end part of the second drainage section, which is far away from the first drainage section, is communicated with the drainage hole.
The utility model is used for further improvement of the foundation of the modular box-type house, wherein four pits are arranged in pairs, and the drain holes are arranged in pairs, correspond to the pits and are positioned on the same side of the prefabricated bottom plate.
The utility model further improves the foundation for the modular box-type house, and further comprises a groove arranged at the top of the prefabricated bottom plate and hanging ribs fixed on the inner wall of the groove.
A further improvement of the foundation for the modular box house according to the utility model is that the recess is symmetrically provided with two recesses.
A further improvement of the foundation for a modular box house according to the utility model is that the side of the prefabricated base plate corresponding to the recess is adjacent to the side of the prefabricated base plate corresponding to the drain hole.
The utility model is used for the foundation of the module box type room, and is provided with the prefabricated bottom plate, so that when the module box type room is installed, the module box type room can be installed by only placing the prefabricated bottom plate at a designated position, the installation position of the module box type room is determined by arranging the pit on the prefabricated bottom plate, and the limit column feet are installed in the pit and are matched with the module box type room, thereby being capable of matching the module box type rooms with different sizes, improving the adaptation rate of the foundation and the module box type room and improving the utilization rate of the foundation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a perspective view of a prefabricated floor panel for use in the foundation of a modular box-type house of the present utility model.
Fig. 2 is a perspective view of a limit toe in the foundation of the modular box house of the present utility model.
Fig. 3 is a front cross-sectional view of fig. 1.
Fig. 4 is a side cross-sectional view of fig. 1.
The correspondence of the reference numerals with the components is as follows: the prefabricated bottom plate 1, the pit 2, the groove 3, the hanging rib 31, the drainage channel 4, the limit column foot 5, the first pipe fitting 51, the second pipe fitting 52 and the base plate 53.
Detailed Description
In order to facilitate the understanding of the present utility model, the following description is provided with reference to the drawings and examples.
Referring to fig. 1 to 4, the present utility model provides a foundation for a modular box house, comprising:
prefabricating a bottom plate 1;
a plurality of pits 2 formed on the top of the pre-fabricated base plate 1, wherein a set interval is provided between two adjacent pits 2; and
the limiting column feet 5 are inserted into the pits 2 and are connected to the corresponding corners of the module box type rooms through the limiting column feet 5, so that a set distance is reserved between two adjacent module box type rooms.
In a preferred embodiment of the foundation of the modular box house according to the present utility model, the limit post 5 comprises a first pipe 51 inserted in the pit 2, a pad plate fixed on the top of the first pipe 51 and partially attached to the top surface of the prefabricated base plate 1, and a second pipe 52 fixed on the top surface of the pad plate, wherein the second pipe 52 is communicated with the first pipe 51, the modular box house is connected to the first pipe 51, and the bottom of the modular box house is attached to the pad plate 53.
Preferably, the cross section of the first tube member 51 is rectangular.
Preferably, the cross section of the second tube 52 is elliptical, two opposite sides of the second tube 52 are curved and the other two opposite sides are parallel.
Further, the utility model also comprises a plurality of drain holes arranged on the side part of the prefabricated bottom plate 1 and a drain channel 4 with one end communicated with the drain holes and the other end communicated with the inner bottom wall of the pit 2.
Specifically, the drainage channel 4 includes a first drainage section vertically connected to the inner bottom wall of the pit 2, and a second drainage section connected to the bottom end of the first drainage section and inclined downward, and an end portion of the second drainage section away from the first drainage section is connected to a drainage hole.
Specifically, the pits 2 are provided with four holes and two pairs of holes, and the drain holes are provided with four holes corresponding to the pits 2 and are positioned on the same side of the prefabricated bottom plate 1.
Further, the utility model also comprises a groove 3 arranged at the top of the prefabricated bottom plate 1 and a hanging rib 31 fixed on the inner wall of the groove 3.
Preferably, two grooves 3 are symmetrically arranged.
Preferably, the prefabricated base plate 1 has a cubic shape.
Preferably, the side of the prefabricated bottom plate 1 corresponding to the groove 3 is close to the side of the prefabricated bottom plate 1 corresponding to the drain hole.
Specifically, the elevation of the drainage channel corresponding to one pit 2 close to the drainage hole is higher than the elevation of the drainage channel corresponding to one pit 2 far away from the drainage hole.
Preferably, the prefabricated base plate 1 is formed by concrete casting.
Preferably, the drain passage 4 is formed by a drain pipe.
Preferably, the longitudinal length of the prefabricated base plate 1 is 0.8 m-1.2 m, the transverse width is 0.8 m-1.2 m, and the thickness is 0.3 m-0.5 m.
Preferably, the first pipe member 51 is an O-shaped steel pipe, the backing plate 53 is a steel plate, and the second pipe member 52 is a rectangular steel pipe, and the first pipe member 51, the second pipe member 52 and the backing plate 53 are welded.
Preferably, the reinforcement cage is embedded in the prefabricated bottom plate 1.
The construction method of the foundation for the modular box-type house comprises the following steps: binding a reinforcement cage according to the structure of the prefabricated bottom plate 1, arranging a baffle at the position corresponding to the pit 2 and the groove to be formed, fixing a hanging bar on the reinforcement cage, fixing a drain pipe on the reinforcement cage and corresponding to the position of the drain channel to be formed, surrounding a template around the reinforcement cage and pouring concrete at the position corresponding to the reinforcement cage to form the prefabricated bottom plate 1;
cutting an O-shaped steel pipe, a steel plate and a rectangular steel pipe according to the size of the module box type room to be installed, and then welding and connecting the centers of the O-shaped steel pipe, the steel plate and the rectangular steel pipe which are formed by cutting in a superposition manner in sequence to form a limiting column base 5.
The concrete implementation cases of the foundation of the utility model for the modular box house are as follows: four prefabricated bottom plates 1 are placed at positions and directions corresponding to four corners of the module box type room, limit column bases 5 are inserted into pits 2, and the module box type room is connected to first pipe fittings 51 of the limit column bases 5 so as to install the module box type room.
Before the foundation for the modular box-type house is installed on site, a turnover foundation layout diagram of the modular box-type house is drawn according to a modular box-type house layout scheme, a concrete prefabricated foundation slab is placed according to the diagram during installation, and only 1-2 limit steel column feet are needed on an outer ring concrete prefabricated foundation slab, so that limit steel column feet are placed on corresponding placement holes on the surface of the concrete prefabricated foundation slab according to the diagram.
The utility model is used for the foundation of the modular box-type house, has the advantages of high structural strength, repeated turnover use, convenient transportation, high construction efficiency and the like, and is particularly characterized in the following aspects; small volume and light weight. The weight of the single block is about 1 ton, and the transportation is convenient; the installation is quick and convenient, the structure is provided with the lifting lug, and the loading and unloading vehicle and the lifting are very convenient; the mechanical equipment and the material consumption required by construction are small, the engineering cost and other expenses are reduced, the construction is prefabricated in a factory, and the construction is carried out by hoisting in place on site, namely the construction is carried out immediately, the construction can be recycled, and the consumption is further saved; the process is simple, concrete and steel are used as preparation materials, the cost is low, and the die is simple to manufacture.
The present utility model is not limited to the above-mentioned embodiments, but is not limited to the above-mentioned embodiments, and any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical matters of the present utility model can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (10)
1. A foundation for a modular box house, comprising:
prefabricating a bottom plate;
a plurality of pits formed at the top of the prefabricated bottom plate, wherein a set distance is arranged between two adjacent pits; and
the limiting column feet are inserted into the pits and connected to the corresponding corners of the module box-type rooms through the limiting column feet, so that a set distance is reserved between two adjacent module box-type rooms.
2. The foundation for a modular boxhouse of claim 1, wherein said spacing toe comprises a first tube inserted in said pit, a pad fixed to the top of said first tube and partially attached to the top surface of said prefabricated base plate, and a second tube fixed to the top surface of said pad, said second tube communicating with said first tube, said modular boxhouse being connected to said first tube and the bottom attached to said pad.
3. The foundation for a modular box house of claim 2, wherein the first tube has a rectangular cross section.
4. A foundation for a modular box house according to claim 3, wherein the second tube has an oval cross-section.
5. The foundation for a modular box-type house of claim 1, further comprising a plurality of drain holes opened at the side portion of the prefabricated bottom plate and a drain passage having one end communicated with the drain holes and the other end communicated with the inner bottom wall of the pit.
6. The foundation for a modular box-type house of claim 5, wherein the drainage channel comprises a first drainage section vertically connected to an inner bottom wall of the pit and a second drainage section connected to a bottom end of the first drainage section and inclined downward, and an end of the second drainage section away from the first drainage section is connected to the drainage hole.
7. The foundation for a modular box-type house of claim 5, wherein the pits are provided in four pairs, and the drain holes are provided in four pairs corresponding to the pits and are located on the same side of the prefabricated base plate.
8. The foundation for a modular box-type house of claim 7, further comprising a groove formed at the top of the prefabricated base plate and a hanging bar fixed to the inner wall of the groove.
9. The foundation for a modular box house of claim 8, wherein the grooves are symmetrically arranged in two.
10. The foundation for modular box houses of claim 9, wherein the side of the prefabricated floor corresponding to the recess is adjacent to the side of the prefabricated floor corresponding to the drain hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320492622.5U CN219825338U (en) | 2023-03-14 | 2023-03-14 | Foundation for modular box houses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320492622.5U CN219825338U (en) | 2023-03-14 | 2023-03-14 | Foundation for modular box houses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219825338U true CN219825338U (en) | 2023-10-13 |
Family
ID=88280707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320492622.5U Active CN219825338U (en) | 2023-03-14 | 2023-03-14 | Foundation for modular box houses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219825338U (en) |
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2023
- 2023-03-14 CN CN202320492622.5U patent/CN219825338U/en active Active
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