CN210178013U - Fully-prefabricated assembled house - Google Patents
Fully-prefabricated assembled house Download PDFInfo
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- CN210178013U CN210178013U CN201920685257.3U CN201920685257U CN210178013U CN 210178013 U CN210178013 U CN 210178013U CN 201920685257 U CN201920685257 U CN 201920685257U CN 210178013 U CN210178013 U CN 210178013U
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Abstract
The utility model relates to a full prefabricated assembled local-style dwelling houses, including the double-deck local-style dwelling houses that a plurality of prefabricated wallboards, precast beam, precast floor slab and light steel roof were assembled, prefabricated wallboard, precast beam and precast floor slab are concrete prefabricated component, the vertical direction setting of prefabricated wallboard, and precast floor slab horizontal direction sets up, between adjacent prefabricated wallboard and the precast wallboard, between prefabricated wallboard and the precast floor slab, all is connected the built-in fitting through reserving between precast floor slab and the precast floor slab and is connected. The utility model discloses production installation rate is fast, weak point consuming time, satisfies on structure safety and service function's the basis, and it is fast to build, and the quality is easily controlled, and component appearance quality is good, and the durability is good to and reduce the wet operation in scene, be favorable to the environmental protection, to prior art, has fine market prospect and development space.
Description
Technical Field
The utility model relates to an assembled concrete building field, concretely relates to prefabricated assembled house entirely.
Background
The prefabricated building has the advantages of greatly shortening the construction period, facilitating winter construction, reducing the wet operation amount of a construction site, reducing material consumption, reducing site dust raising and construction waste and the like due to high industrialization level, is beneficial to improving the building quality, improving the production efficiency, reducing the cost, realizing energy conservation and emission reduction and protecting the environment, and becomes an increasingly important part of modern buildings.
The prior common traditional constructions have the following defects: 1. the traditional folk house construction takes time and labor, the construction is slow, and the assembled folk house of the building effect of the house construction is greatly improved. The single-layer and multi-layer buildings mostly adopt brick-concrete structures, and after the construction of the brick-concrete structures is completed, the working procedures of plastering, heat insulation layers and the like are required to be carried out. The construction period is long on site, the influence of seasons and weather is great, the construction quality is difficult to control, and common quality problems such as hollowing and cracks of a plastering layer and a heat insulation layer occur frequently; 2. if the building adopts a cast-in-place structure, the using amount of a field template scaffold is large, the appearance quality of cast-in-place concrete is difficult to control, common quality problems such as honeycombs, pitted surfaces, hollows, rib leakage and the like often occur, and after the concrete pouring is finished, the working procedures such as plastering, heat insulation layers and the like are required to be carried out.
How to design a rational in infrastructure, design benefit, production installation rate is fast, weak point consuming time, satisfies on the basis of structure safety and service function, builds fastly, and the quality is easily controlled, and component appearance quality is good, and the durability is good to and reduce the on-the-spot wet work, the prefabricated assembled house of the whole that is favorable to the environmental protection is the problem that needs to solve at present.
SUMMERY OF THE UTILITY MODEL
In order to solve the on-the-spot work period that current traditional local-style dwelling houses exists, it is big to receive season and weather influence, construction quality is difficult to control, and the common fault of quality such as plaster layer and heat preservation hollowing, crack often takes place, influences technical problem such as structure safety, the utility model provides a full prefabricated assembly type local-style dwelling houses realizes rational in infrastructure, design benefit, and production installation rate is fast, weak point consuming time, on satisfying structure safety and service function's the basis, builds fastly, and the quality is easily controlled, and component appearance quality is good, and the durability is good to and reduce on-the-spot wet work, be favorable to the purpose of environmental protection.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: the utility model provides a prefabricated assembled local-style dwelling houses entirely, includes the double-deck local-style dwelling houses that a plurality of prefabricated wallboard, precast beam, precast floor slab and light steel roof were assembled, prefabricated wallboard, precast beam and precast floor slab are concrete prefabricated component, the vertical direction setting of prefabricated wallboard, precast floor slab horizontal direction sets up, all connects the built-in fitting through reserving between adjacent prefabricated wallboard and the precast wallboard, between prefabricated wallboard and the precast floor slab, between precast floor slab and the precast floor slab and be connected.
The upper, lower, left and right directions of two adjacent prefabricated wallboards are all provided with reserved connection embedded parts and reserved installation operation hand holes, the lower part embedded parts of the prefabricated wallboards are connected in a high-strength bolt connection mode, the upper part embedded parts of the prefabricated wallboards are connected with the two layers of lower part embedded parts in a high-strength bolt connection mode, the embedded parts on the left side and the right side are connected with the wallboards on the two adjacent sides in a high-strength bolt connection mode, assembling gap joints between the prefabricated components are filled with waterproof water stop strips, grouting materials are adopted for filling, and grouting materials are adopted for filling after the installation of the reserved installation hand holes.
The prefabricated wall board and the prefabricated floor slab are connected in a high-strength bolt connection mode through reserving embedded parts and mounting hand holes, assembling gap seams between prefabricated parts are filled with fine aggregate concrete, and grouting materials are filled after the mounting hand holes are reserved.
The left and right directions of two horizontally adjacent prefabricated floor slabs are all provided with reserved connection embedded parts, the embedded parts are reserved and installation operation hand holes are reserved, high-strength bolt connection is adopted for connection, and assembling gap joints between prefabricated parts are filled with high-strength micro-expansion mortar.
A beam nest is reserved above the prefabricated wallboard, steel bars at the reserved beam nest part are used for being connected with the prefabricated beam, a reserved hole is formed in the corresponding part of the prefabricated beam and used for being connected with the beam nest of the wallboard, and a joint of an assembly gap is filled with grouting materials.
The light steel roof is connected with the prefabricated floor embedded parts by adopting a high-strength bolt connection mode, and the roof is made of roof tiles.
The size of the assembly gap seam is 10mm, and sealing glue is arranged at ports on two sides of the assembly gap seam.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the utility model discloses a double-deck local-style dwelling houses that a plurality of prefabricated wallboard, precast beam, precast floor slab and light steel roof were assembled, prefabricated wallboard, precast beam and precast floor slab are concrete prefabricated component, the vertical direction setting of prefabricated wallboard, precast floor slab horizontal direction sets up, all is connected the built-in fitting through reserving between adjacent prefabricated wallboard and the precast wallboard, between prefabricated wallboard and the precast floor slab, between precast floor slab and the precast floor slab and is connected. Through mass-producible standardized components and preset related accessory structures, the components can be directly paved on the site, so that the aims of energy conservation and emission reduction, high product qualification rate, convenience in operation, simplicity and practicability are fulfilled;
2) the prefabricated wall panel, the prefabricated floor slab and the prefabricated beam are connected through the arranged embedded parts in a high-strength bolt connection mode, water stop strips are filled in assembly gap joints, grouting materials are filled in the assembly gap joints, and the prefabricated wall panel, the prefabricated floor slab and the prefabricated beam are sequentially installed in place according to an installation sequence. On the basis of meeting the structural safety and the use function, the problem of on-site concrete wet operation is solved, the influence of seasons and weather on-site construction is avoided, and the concrete wet construction method has the characteristics of high construction speed, easy quality control, good component appearance quality, good durability, reduction of on-site wet operation, contribution to environmental protection and the like;
3) hanging rings and inclined support embedded parts are arranged in each prefabricated part in advance and are used for hoisting, supporting and the like of the installation part;
4) the full precast concrete component is adopted, the flatness and the dimensional deviation of the finished component are very small, the later wall plastering process is omitted, and the materials and the labor are saved; the concrete maintenance is not influenced by weather and temperature, the construction period is shortened, and the maintenance measure cost in winter is saved; the construction workers are specialized, and the quality is guaranteed.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a schematic top view of the double-layer prefabricated wall panel of the present invention;
FIG. 3 is a schematic view of the top view structure of the double-layer precast floor slab of the present invention;
FIG. 4 is a schematic view of a single prefabricated wall panel;
FIG. 5 is a schematic view of a single precast floor slab;
FIG. 6 is a schematic view of the connection between the ground foundation and the prefabricated wall panel at the joint;
FIG. 7 is a schematic view of the joint between the L-shaped prefabricated wall panels and the prefabricated wall panels;
FIG. 8 is a schematic view of the connection between the prefabricated wall panels in a straight shape and the splicing position of the prefabricated wall panels;
FIG. 9 is a schematic cross-sectional view of the joint between adjacent precast floor slabs;
the labels in the figure are: 1. the prefabricated wall panel comprises prefabricated wall panel lifting rings, 2 prefabricated wall panel inclined supports, 3 prefabricated wall panel lower embedded parts, 4 prefabricated wall panel upper embedded parts, 5 prefabricated wall panel left and right embedded parts, 6 prefabricated floor panel embedded parts, 7 high-strength bolts, 8 gaskets, 9 waterproof water stop strips, 10 grouting materials, 11 reserved mounting hand holes, 12 fine aggregate concrete and 13 high-strength micro-expansion mortar.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in the figure, a full prefabricated assembled local-style dwelling houses, including the double-deck local-style dwelling houses that a plurality of prefabricated wall panels, precast beam, precast floor slab and light steel roof were assembled, prefabricated wall panel, precast beam and precast floor slab are concrete prefabricated component, the vertical direction of prefabricated wall panel sets up, precast floor slab horizontal direction sets up, all is connected the built-in fitting through reserving between adjacent prefabricated wall panel and the prefabricated wall panel, between prefabricated wall panel and the precast floor slab, between prefabricated floor slab and the precast floor slab and is connected the built-in fitting.
The basic implementation manner of the present invention can be further improved, perfected and limited on the basis: if two adjacent prefabricated wallboards are arranged in the upper, lower, left and right directions, the embedded parts are reserved and connected and the hand holes for installation and operation are reserved, the embedded parts on the lower parts of the prefabricated wallboards are connected in a high-strength bolt connection mode, the embedded parts on the upper parts of the prefabricated wallboards are connected with the embedded parts on the lower parts of the two layers in a high-strength bolt connection mode, the embedded parts on the left side and the right side are connected with the embedded parts on the left side and the right side of the wallboards on the two adjacent sides in a high-strength bolt connection mode, the assembly gap joints between the prefabricated components are filled with waterproof water stop strips, grouting materials are adopted for filling, and grouting materials are adopted for filling after the.
The basic implementation manner of the present invention can be further improved, perfected and limited on the basis: if prefabricated wallboard and prefabricated floor through reserve and bury piece, installation hand hole, adopt high strength bolted connection mode to connect, the assembly gap seam between the prefabricated component adopts the pea gravel concreten to fill, reserve installation hand hole installation after adopt the grout material to fill.
The basic implementation manner of the present invention can be further improved, perfected and limited on the basis: if two adjacent precast floor slabs of level all set up the reservation connection built-in fitting about the direction, through reserving the built-in fitting and reserving the installation hand hole, adopt high strength bolted connection's mode to connect, the assembly gap seam between the prefabricated component adopts high strength micro-expansion mortar to pack.
The basic implementation manner of the present invention can be further improved, perfected and limited on the basis: if reserve the beam nest above prefabricated wallboard, reserve beam nest position reinforcing bar and be used for being connected the use with precast beam, precast beam corresponding part sets up and reserves the hole for be connected the use with wallboard beam nest department, the assembly gap seam adopts the grout to fill.
The basic implementation manner of the present invention can be further improved, perfected and limited on the basis: for example, the light steel roof and the pre-fabricated floor slab embedded part are connected by adopting a high-strength bolt connection mode, and the roof is made of roof tiles.
The basic implementation manner of the present invention can be further improved, perfected and limited on the basis: if the size of the assembly gap seam is 10mm, and sealing glue is arranged at the ports on the two sides of the assembly gap seam.
In actual construction, according to customer needs, the utility model relates to a full prefabricated assembly type house, including the prefabricated assembly type house that 60 prefabricated wallboards, 10 precast beams, 39 prefabricated floors, light steel roof, roofing tile are constituteed, prefabricated wallboard is vertical concrete prefabricated component, all establishes prefabricated wallboard rings 1 in the wallboard and hoists, sets up prefabricated wallboard bearing diagonal 2 and is used for supporting the wallboard installation, sets up prefabricated wallboard lower part built-in fitting 3, prefabricated wallboard upper part built-in fitting 4, prefabricated wallboard left and right built-in fitting 5 and is used for upper, lower, left and right direction respectively and is connected with adjacent wallboard, the connection between the wallboard adopts gasket 8, application high strength bolt 7 fixed connection, is provided with the assembly clearance seam between the adjacent concrete prefabricated component, is provided with waterproof sealing strip 9 in the assembly clearance seam, grout material 10 is filled; filling the fine stone concrete 12; the prefabricated floor slabs are all horizontal concrete prefabricated components, and embedded parts are arranged in the prefabricated floor slabs for hoisting and demolding; the prefabricated floor embedded parts are arranged, gaskets 8 are adopted for connection between floors, high-strength bolts 7 are used for fixed connection, assembly gap joints are arranged between adjacent concrete prefabricated parts, waterproof water stop strips 9 and high-strength micro-expansion mortar 13 are arranged in the assembly gap joints for filling, and the installation surfaces are all provided with reserved installation hand holes 11 and are filled with grouting materials after installation.
As shown in fig. 6, a schematic diagram of the connection between the ground foundation and the splicing part of the prefabricated wall panels is shown, wherein the lower embedded part 3 of the prefabricated wall panel and the upper embedded part 4 of the prefabricated wall panel are respectively used for being connected with the adjacent wall panels in the up-down direction, the connection between the wall panels adopts a gasket 8, and a high-strength bolt 7 is used for fixed connection.
Fig. 7 shows a schematic diagram of the joint between an L-shaped prefabricated wall panel and a prefabricated wall panel, wherein a lower embedded part 3 of the prefabricated wall panel, an upper embedded part 4 of the prefabricated wall panel and a left embedded part 5 and a right embedded part of the prefabricated wall panel are respectively used for being connected with adjacent wall panels in the left and right directions, gaskets 8 are adopted for connection between the wall panels, high-strength bolts 7 are used for fixing and connecting the adjacent prefabricated concrete members, assembling gap joints are arranged between the adjacent prefabricated concrete members, and waterproof water-stop strips 9 and grouting materials 10 are arranged in the assembling gap joints for filling.
FIG. 8 is a schematic diagram of a prefabricated wallboard and prefabricated wallboard concatenation department connection of style of calligraphy, and the connection between the prefabricated floor adopts gasket 8, utilizes 7 fixed connection of high strength bolt, is provided with the fit-up gap seam between the adjacent concrete prefabricated component, is provided with waterproof sealing strip 9 in the fit-up gap seam, and the installation face all sets up and reserves and fills with the grout material behind the installation hand hole 11 installation.
FIG. 9 is a schematic diagram of the connection of the splicing parts of adjacent prefabricated floors, the prefabricated floor embedded parts are arranged, gaskets 8 are adopted for connection between the floors, high-strength bolts 7 are used for fixed connection, assembly gap joints are arranged between the adjacent concrete prefabricated parts, waterproof water stop bars 9 and high-strength micro-expansion mortar 13 are arranged in the assembly gap joints, and the installation surfaces are all provided with reserved installation hand holes 11 and then filled with grouting materials after installation.
The utility model discloses rational in infrastructure, design benefit, the production installation rate is fast, weak point consuming time, satisfy on structure safety and service function's the basis, it is fast to build, the quality is easily controlled, component appearance quality is good, the durability is good, and reduce on-the-spot wet work, be favorable to the environmental protection, it is long to solve the on-the-spot industrial period that current traditional local-style dwelling houses exists, it is big to receive season and weather effect, construction quality is difficult to control, plaster layer and heat preservation hollowing, quality common fault such as crack often takes place, influence technical problem such as structure safety, to prior art, fine market prospect and development space have.
The preferred embodiments and examples of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments and examples, and various changes can be made without departing from the concept of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a prefabricated assembled local-style dwelling houses entirely, includes the double-deck local-style dwelling houses that a plurality of prefabricated wallboard, precast beam, precast floor slab and light steel roof were assembled, prefabricated wallboard, precast beam and precast floor slab are concrete prefabricated component, its characterized in that: the prefabricated wall panel is arranged in the vertical direction, the prefabricated floor slab is arranged in the horizontal direction, and the adjacent prefabricated wall panels are connected with the prefabricated wall panel, the prefabricated wall panel and the prefabricated floor slab through the reserved connecting embedded parts.
2. A fully prefabricated folk house according to claim 1, wherein: the upper, lower, left and right directions of two adjacent prefabricated wallboards are all provided with reserved connection embedded parts and reserved installation operation hand holes, the lower part embedded parts of the prefabricated wallboards are connected in a high-strength bolt connection mode, the upper part embedded parts of the prefabricated wallboards are connected with the two layers of lower part embedded parts in a high-strength bolt connection mode, the embedded parts on the left side and the right side are connected with the wallboards on the two adjacent sides in a high-strength bolt connection mode, assembling gap joints between the prefabricated components are filled with waterproof water stop strips, grouting materials are adopted for filling, and grouting materials are adopted for filling after the installation of the reserved installation hand holes.
3. A fully prefabricated folk house according to claim 1, wherein: the prefabricated wall board and the prefabricated floor slab are connected in a high-strength bolt connection mode through reserving embedded parts and mounting hand holes, assembling gap seams between prefabricated parts are filled with fine aggregate concrete, and grouting materials are filled after the mounting hand holes are reserved.
4. A fully prefabricated folk house according to claim 1, wherein: the left and right directions of two horizontally adjacent prefabricated floor slabs are all provided with reserved connection embedded parts, the embedded parts are reserved and installation operation hand holes are reserved, high-strength bolt connection is adopted for connection, and assembling gap joints between prefabricated parts are filled with high-strength micro-expansion mortar.
5. A fully prefabricated folk house according to claim 1, wherein: a beam nest is reserved above the prefabricated wallboard, steel bars at the reserved beam nest part are used for being connected with the prefabricated beam, a reserved hole is formed in the corresponding part of the prefabricated beam and used for being connected with the beam nest of the wallboard, and a joint of an assembly gap is filled with grouting materials.
6. A fully prefabricated folk house according to claim 1, wherein: the light steel roof is connected with the prefabricated floor embedded parts by adopting a high-strength bolt connection mode, and the roof is made of roof tiles.
7. A fully prefabricated folk house according to any one of claims 1 to 6, wherein: the size of the assembly gap seam is 10mm, and sealing glue is arranged at the ports on the two sides of the assembly gap seam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920685257.3U CN210178013U (en) | 2019-05-14 | 2019-05-14 | Fully-prefabricated assembled house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920685257.3U CN210178013U (en) | 2019-05-14 | 2019-05-14 | Fully-prefabricated assembled house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210178013U true CN210178013U (en) | 2020-03-24 |
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ID=69833291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920685257.3U Expired - Fee Related CN210178013U (en) | 2019-05-14 | 2019-05-14 | Fully-prefabricated assembled house |
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| Country | Link |
|---|---|
| CN (1) | CN210178013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997200A (en) * | 2020-07-15 | 2020-11-27 | 中建三局第一建设工程有限责任公司 | Recyclable full-assembly concrete temporary building board house and manufacturing method thereof |
| CN117627252A (en) * | 2024-01-26 | 2024-03-01 | 福建建工装配式建筑研究院有限公司 | Prefabricated assembled sloping roof system and construction method thereof |
-
2019
- 2019-05-14 CN CN201920685257.3U patent/CN210178013U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997200A (en) * | 2020-07-15 | 2020-11-27 | 中建三局第一建设工程有限责任公司 | Recyclable full-assembly concrete temporary building board house and manufacturing method thereof |
| CN117627252A (en) * | 2024-01-26 | 2024-03-01 | 福建建工装配式建筑研究院有限公司 | Prefabricated assembled sloping roof system and construction method thereof |
| CN117627252B (en) * | 2024-01-26 | 2024-04-09 | 福建建工装配式建筑研究院有限公司 | Prefabricated assembled sloping roof system and construction method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 |