CN206090818U - Novel prefabricated constructional building - Google Patents

Abstract

The utility model provides a novel prefabricated constructional building belongs to building construction field, including a plurality of housing units, every housing unit includes the close rib diaphragm capsule floor plate of coincide and a plurality of shear force wall wall body, and the top at a plurality of shear force wall wall bodies is installed to the close rib diaphragm capsule floor plate of coincide of same housing unit, the close rib diaphragm capsule floor plate of coincide includes top plate, plywood and inboard girt strip down, and the top plate sets up with plywood down relatively, and the inboard girt strip lies in the top plate with down between the plywood, and respectively with top plate and plywood fixed connection down, lower plywood and shear force wall wall body fixed connection. A plurality of the article accepted standards design of this house, batch production production methods in improvement prefabricated component quality, also realize the normalization of key portion article, unitized and diversification to satisfy the diversified demand in different house type houses.

Description

A kind of new prefabricated dwelling house

Technical field

This utility model is related to the realm of building construction, in particular to a kind of new prefabricated dwelling house.

Background technology

Whether recent years, the form of construction work of traditional field cast-in-place meets the developing direction of Building Trade in China, again Obtain close examination in the industry.First it is, with social development and progress, the fast lifting of labor cost, to adopt and work close on a large scale The field cast-in-place form of construction work of collection type has not met the requirement of sustainable development；Second, society is for job site environmental pollution Great attention, there is water resource waste, sound pollution, building waste yield using the job site of cast-in-place mode big etc. all Many problems；3rd, the construction quality of job site or unsatisfactory, Construction Quality common fault is more.From sustainable development Angle considers, industrial transformation is proposed to traditional building industry and is upgraded to require.On 2 6th, 2016, State Council of the Central Committee of the Communist Party of China printed and distributed 《With regard to some suggestions for further strengthening urban planning and development control work》Explicitly point out, Development of Novel mode of construction, greatly Wide assembled architecture is pushed, makes assembled architecture account for new building ratio up to 30% in 10 years.Therefore, building industry development is reflected Building industrialization it is of interest by industry again, under country with the support of local government, China's fabricated construction system weight Newly welcome development opportunity.

Inventor has found that under study for action traditional Residential structure at least has the disadvantage that：

Dwelling construction is chronically at the production phase of extensive style, the energy and raw materials consumption as the conventional industries of China Excessive, industrialization degree is not high, labor productivity and with low content of technology, and version is single, and construction quality is poor with function, special It is not that the seismic seeurity of residential structure and comfortableness pole wait to improve, the appearance energy effectively solving of prefabricated concrete structure is above-mentioned Problem.

Therefore, the mode of construction of traditional residential need to be improved, proposes a kind of simple structure, reasonable in design, construction party Just and using effect preferably new prefabricated dwelling house.

Utility model content

The purpose of this utility model is to provide a kind of new prefabricated dwelling house, is built with the house for improving prior art If the energy is excessive with raw materials consumption, industrialization degree is different, labor productivity and problem with low content of technology.

What embodiment of the present utility model was realized in：

Based on above-mentioned purpose, this utility model provides a kind of new prefabricated dwelling house, including at least one house Unit, each described housing unit includes overlapping close rib diaphragm capsule floorboard and multiple shear wall bodies, the same house list The close rib diaphragm capsule floorboard of the overlapping of unit is arranged on the top of multiple shear wall bodies；The shear wall body includes outer Framework, many crossbeams, many longerons and wallboards, the crossbeam and the crisscross setting of the longeron, many crossbeams and The many longerons define the through hole of multiple rectangular shapes, and many crossbeams and longeron described in Duo Gen are located at the outside framework In the rectangular area for surrounding, and be fixedly connected with the outside framework respectively, the wallboard be located at the outside of the outside framework and with The outside framework and many crossbeams are fixedly connected, and the short transverse of the wallboard is put down with the length direction of the longeron OK；It is described to overlap close rib diaphragm capsule floorboard including girt strip, the top plate and the lower plywood in top plate, lower plywood and plate Be oppositely arranged, in the plate girt strip be located between the top plate and the lower plywood, and respectively with the top plate and institute State lower plywood to be fixedly connected, the lower plywood is fixedly connected with the shear wall body.

In this utility model preferred embodiment, girt strip includes many waffle beams, many waffle beams in the plate Crisscross to arrange and surround the frame structure with multiple installation cavitys, each described installation cavity has the first end being oppositely arranged Mouth and second port, the top plate lid is mounted in multiple first ports, and the lower plywood lid is mounted in multiple described second On port.

It is described to overlap close rib diaphragm capsule floorboard also including lightweight diaphragm capsule in this utility model preferred embodiment, each The installation intracavity is provided with the lightweight diaphragm capsule.

It is described to overlap close rib diaphragm capsule floorboard also including the first fastening reinforcing bar group in this utility model preferred embodiment Part, is provided with the first fastening concrete-bar component, the end face that the second port is located on the end face that the first port is located On be provided with it is described first fastening concrete-bar component.

In this utility model preferred embodiment, the first fastening concrete-bar component includes many U-shaped steel bar pieces, per root The U-shaped steel bar piece is bent into by a reinforcing bar, include per U-shaped steel bar piece described in root two perpendicular muscle being oppositely arranged and Dowel between two perpendicular muscle, the waffle beam is fixed on per muscle is erected described in root away from the end of the dowel It is interior.

In this utility model preferred embodiment, the first fastening concrete-bar component also includes carrying steel bar piece, described Carry steel bar piece include the first steel bar stress, the second steel bar stress and the 3rd steel bar stress, the one of first steel bar stress One end of end, one end of second steel bar stress and the 3rd steel bar stress is mutually given a little and is fixedly connected, described First steel bar stress is fixedly connected with the dowel；Guiding gutter, first stress are provided with first steel bar stress The length direction of the guiding gutter on reinforcing bar extends along the length direction of first steel bar stress, sets on second steel bar stress Guiding gutter is equipped with, the length direction of the guiding gutter on second steel bar stress prolongs along the length direction of second steel bar stress Stretch, guiding gutter is provided with the 3rd steel bar stress, the length direction of the guiding gutter on the 3rd steel bar stress is along described The length direction of the 3rd steel bar stress extends.

In this utility model preferred embodiment, second steel bar stress extends along its length in non-rectilinear, 3rd steel bar stress extends along its length in non-rectilinear.

In this utility model preferred embodiment, the shear wall body is set to rectangular box-like, the shear wall wall Body includes four outer peripheral faces, and four outer peripheral face head and the tail connections successively are provided with engagement groove, the combination on each described outer peripheral face The length direction of groove extends along the length direction of the corresponding outer peripheral face, and the end of the adjacent engagement groove is connected.

In this utility model preferred embodiment, it is separately installed with each described outer peripheral face of the shear wall body Second fastening concrete-bar component.

In this utility model preferred embodiment, the second fastening concrete-bar component includes multiple fastenings be arrangeding in parallel Muscle, the fastening rib is bent into by a reinforcing bar along the folding line perpendicular to its length direction, and the folding line is provided with two Root, two folding lines be arranged in parallel, and the fastening rib has two ends being oppositely arranged, each fastening rib Two ends are inserted in the shear wall body.

The beneficial effect of this utility model embodiment is：

In sum, this utility model embodiment provides a kind of new prefabricated dwelling house, and its is simple and reasonable, It is easy to manufacture processing, meanwhile, the new prefabricated dwelling house also has the advantage that：

1st, prefabricated mesh formula frame-shear wall body of wall is set with the crucial component such as close rib diaphragm capsule floorboard is overlapped using standardization Meter, factorial praluction mode, while prefabricated components quality is improved, also realize the normalization of crucial component, unitize and many Sample, to meet the diversified demand in different house type houses；

2nd, compared with traditional dwelling construction, using the construction mould of industrialized production, specialized dispensing and prefabricated construction Formula, job site relies primarily on specialized machinery, and, using less, high degree of automation, speed of application is fast, is capable of achieving substantially for labour force Build per layer main body structure in 1 day～3 days and complete, greatly improve efficiency of construction, the reduction of erection time, ensured stablizing for housing quality Property and accuracy, meet building total quality performance requirement；

3rd, compared with traditional dwelling construction, using precast frame-shear wall body, it is adaptable to the assembling of high residential building Formula is built, and hollow sandwich overlaps the use of close rib diaphragm capsule floorboard, is saved material and is improved the sound-insulating and heat-insulating effect of building.

The new prefabricated dwelling house that the present embodiment is provided has the residential structure after the completion of short construction period, construction strong Degree is high, the good advantage of shock resistance.

Description of the drawings

In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to use needed for embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.

Fig. 1 is the structure chart of the new prefabricated dwelling house of this utility model embodiment；

Fig. 2 is the structure chart of the shear wall body of this utility model embodiment；

Fig. 3 is the sectional view of the close rib diaphragm capsule floorboard of overlapping of this utility model embodiment；

Fig. 4 is the combination figure of girt strip in the lower plywood and plate of this utility model embodiment；

Fig. 5 is the first of this utility model embodiment structure chart for fastening concrete-bar component；

Fig. 6 is the first of this utility model embodiment structure chart for carrying steel bar piece for fastening concrete-bar component.

In figure：

Housing unit 100,

Overlap close rib diaphragm capsule floorboard 110, top plate 111, girt strip 112 in plate, waffle beam 1121, installation cavity 1122, gently Matter diaphragm capsule 113, the first fastening concrete-bar component 114 erects muscle 1141, and dowel 1142 carries steel bar piece 115, the first steel bar stress 1151, the second steel bar stress 1152, the 3rd steel bar stress 1153, guiding gutter 1154, lower plywood 116,

Shear wall body 120, outer peripheral face 121, the second fastening concrete-bar component 122, fastening rib 1221, lateral connection post 123, Longitudinally connected post 124, crossbeam 125, longeron 126, wallboard 127, outside framework 128, engagement groove 129.

Specific embodiment

It is new below in conjunction with this practicality to make purpose, technical scheme and the advantage of this utility model embodiment clearer Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in this utility model embodiment The embodiment stated is a part of embodiment of this utility model, rather than the embodiment of whole.Generally described in accompanying drawing herein and The component of this utility model embodiment for illustrating can be arranged and designed with a variety of configurations.

Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in this utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of this utility model protection.

It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it need not be further defined and is explained in subsequent accompanying drawing.

In description of the present utility model, it should be noted that the orientation or position of the instruction such as term " top ", " interior ", " outward " The relation of putting is or the orientation that the utility model product is usually put when using based on orientation shown in the drawings or position relationship Or position relationship, be for only for ease of description this utility model and simplify description, rather than indicate or imply indication device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model System.Additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively heavy The property wanted.

In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, Or be integrally connected；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to by intermediary It is indirectly connected to, can is the connection of two element internals.For the ordinary skill in the art, can be managed with concrete condition Solve concrete meaning of the above-mentioned term in this utility model.

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in this utility model can To be mutually combined.

New prefabricated dwelling house embodiment

Fig. 1 is referred to, a kind of new prefabricated dwelling house, including multiple housing units 100 is present embodiments provided, often Individual housing unit 100 is spliced to form the house of different size, and each housing unit 100 can be independent first floor house, also The structure of multi-story can be formed by the way that multiple housing units 100 are spliced in an overlapping manner.Forming multi-story During structure, successively can upwards be spliced based on a housing unit 100, can be with multiple housing units 100 as base Plinth, successively splices upwards, and the connecting method of multiple housing units 100 is varied, and according to the planning of cell respective design is carried out, It is flexible and changeable during construction.

Each housing unit 100 includes the close rib diaphragm capsule floorboard of overlapping and multiple shear wall bodies 120, positioned at it is same live The close rib diaphragm capsule floorboard of overlapping of residence unit 100 is arranged on the top of multiple shear wall bodies 120, the number of shear wall body 120 Amount is arranged on demand, for surrounding the exterior wall of house.

Fig. 2 is referred to, each shear wall body 120 is made by the casting concrete on reinforced frame, plus man-hour, directly exists It is good according to the first processing and manufacturing of design in factory, directly transport to scene when using and installed.Each shear wall body 120 is in Frame structure, frame structure can material-saving, reduces cost.Frame structure includes outside framework 128 and many Hes of crossbeam 125 Many longerons 126, outside framework 128 is rectangle frame, is easy to processing and manufacturing, easy for installation, many crossbeams 125 and Duo Gen longerons 126 Crisscross setting, many crossbeams 125 and Duo Gen longerons 126 define multiple rectangular-shaped through holes, many crossbeams 125 and Duo Gen Longeron 126 is located in the rectangular area that surrounds of outside framework 128, and is fixedly connected with outside framework 128 respectively, the good longeron of crossbeam 125 126 quantity is arranged on demand, and the distance between crossbeam 125 and longeron 126 can be altered as desired, and can reserve the position of door and window Put, be easy to the installation of follow-up door and window.Frame structure also includes wallboard 127, and wallboard 127 is fixedly connected with outside framework 128, wallboard 127 height is highly identical with longeron 126, and wallboard 127 increased overall weight capacity, and structure is more solid and reliable.Frame Frame structure have four outer peripheral faces 121, each outer peripheral face 121 be rectangular surfaces, the outer peripheral face of two for being respectively oppositely arranged first 121 and two the second outer peripheral faces 121 being oppositely arranged, it is respectively arranged with combination on the first outer peripheral face 121 and the second outer peripheral face 121 Groove 129, the length direction of engagement groove 129 first outer peripheral face 121 in the same direction, adjacent with the length direction of corresponding outer peripheral face 121 It is connected with the end of the engagement groove 129 on the second outer peripheral face 121, when carrying out concreting, engagement groove 129 can be with coagulation Native preferably contact, one structure of the cast-in-place concrete built and the formation of shear wall body 120 is more firm overall, and stress is more It is good.

Further, the fastening of installation second concrete-bar component 122 on each outer peripheral face 121 of shear wall body 120, second Fastening concrete-bar component 122 includes multiple fastening ribs 1221 be arrangeding in parallel, and one end of each fastening rib 1221 is located at shear wall wall In body 120, its other end stretches out the corresponding outer peripheral face 121 of shear wall body 120, and adjacent shear wall body 120 is being entered When row is fixedly connected, the casting concrete between adjacent shear wall body 120 is needed, the second fastening concrete-bar component 122 is pre-buried In concrete, overall structural strength is increased, the combination of concrete and shear wall body 120 is even closer, and structure is more Solid and reliable, by the second fastening concrete-bar component 122 and the collective effect of engagement groove 129, after-pouring concrete can be with shearing The even closer combination of wall body of wall 120, improves overall structural strength, and shock resistance is strong, safe and reliable.

Specifically, fastening rib 1221 is bent into using a reinforcing bar along folding line, length of the folding line perpendicular to reinforcing bar Degree direction, folding line is provided with two, and two folding lines be arranged in parallel, and after bending, fastening rib 1221 defines U-shape, U-shaped The opening of fastening rib 1221 is inserted in shear wall body 120, is fixedly connected with shear wall body 120, the fastening rib of U-shaped 1221 blind end is located at outside shear wall body 120, when adjacent shear wall body 120 carries out concrete cast fixation, coagulation Soil is firmly combined with the fastening rib 1221 of U-shaped, and fastening rib 1221 is unlikely to deform in casting process, the concrete after the completion of pouring Structural strength is high, and shock resistance is strong.

Fig. 1 and Fig. 3 is referred to, shear wall body 120 constitutes the wall frame structure of the load-bearing of house, same house list The close rib diaphragm capsule floorboard of overlapping of unit 100 is arranged on the top of multiple shear wall bodies 120, constitutes floor construction.Each is folded Close rib diaphragm capsule floorboard is closed including girt strip 112 and lightweight diaphragm capsule 113 in top plate 111, lower plywood 116, plate, girt strip in plate 112 and lightweight diaphragm capsule 113 be located between top plate 111 and lower plywood 116.

Fig. 4 is referred to, specifically, girt strip 112 includes many waffle beams 1121 in plate, and many waffle beams 1121 are crisscross Arrange and surround the frame structure with multiple installation cavitys 1122, each installation cavity 1122 have the first port that is oppositely arranged and Second port, the lid of top plate 111 is mounted in multiple first ports, and the lid of lower plywood 116 is mounted in multiple second ports, each installation Lightweight diaphragm capsule 113 is provided with chamber 1122, is preferably arranged to, in an installation cavity 1122 a lightweight diaphragm capsule is correspondingly arranged on 113, the light weight of close rib diaphragm capsule floorboard is entirely overlapped, it is easy to construction.Installation cavity 1122 can be rectangular cavity, parallelogram Chamber etc., i.e., the angled setting of many waffle beams 1121 can be arranged in a mutually vertical manner or in arbitrarily angled setting.Lightweight diaphragm capsule 113 is prior art, and the present embodiment is not improved to its 26S Proteasome Structure and Function, in order to avoid narration repeats burden, is not carried out in detail Describe in detail bright.Lower plywood 116 is integrally formed setting with many girt strips, after the completion of being prefabricated in the factory, transports to scene and is installed i.e. Can, top plate 111 is made using concreting, and the structure of lower plywood 116 and girt strip composition is arranged on shear wall body 120 Behind top, good position is adjusted, carry out pouring for concrete, top plate 111 is formed after the completion of concreting, concrete can be filled out Gap in full lightweight diaphragm capsule 113 and installation cavity 1122, being firmly combined with for top plate 111, lower plywood 116 and girt strip is overall to tie Structure is solid and reliable.When concreting is carried out, lower plywood 116 can be used as template, it is not necessary to built and poured top plate 111 formwork structure, simplifies working procedure, shortens construction period, saves construction cost.

Fig. 4-Fig. 6 is referred to, in order to ensure that top plate 111 is tied after the completion of pouring with girt strip 112 in lower plywood 116 and plate Close solid and reliable, the first fastening concrete-bar component 114 is installed on girt strip 112 in plate, in the relative of every waffle beam 1121 The first fastening concrete-bar component 114 is fitted with two sides, the end face of first port is located on a side, second port End face is located on another side, and concrete-bar component 114 is fastened by girt strip in plate 112 and top plate 111 and lower plywood by first 116 are fixedly connected, and enhance the overall construction intensity for overlapping close rib diaphragm capsule floorboard 110, and more preferably, shock resistance is higher for stress.

Further, the first fastening concrete-bar component 114 includes carrying reinforcing bar and many U-shaped steel bar pieces, every U-shaped reinforcing bar Part is bent into by a reinforcing bar, easy to process, and structural strength is high, safe and reliable.Every U-shaped steel bar piece includes relatively The two perpendicular muscle 1141 for arranging and the dowel between two perpendicular muscle 1,141 1142, muscle 1141 is erected per root away from dowel 1142 end is fixed in waffle beam 1121.Many U-shaped steel bar pieces be arranged in parallel, are evenly distributed on corresponding waffle beam 1121 On, it is easily installed, stress is good.Carrying reinforcing bar is installed on each U-shaped steel bar piece, overall structural strength is enhanced.

Refer to Fig. 6, specifically, carry steel bar piece 115 include the first steel bar stress 1151, the second steel bar stress 1152 with And the 3rd steel bar stress 1153, one end of the first steel bar stress 1151, one end of the second steel bar stress 1152 and the 3rd stress One end of reinforcing bar 1153 is mutually given a little and is fixedly connected, and the first steel bar stress 1151 is fixedly connected with dowel 1142；First Guiding gutter 1154 is provided with steel bar stress 1151, the length direction of the guiding gutter 1154 on the first steel bar stress 1151 is along first The length direction of steel bar stress 1151 extends, and guiding gutter 1154, the second steel bar stress are provided with the second steel bar stress 1152 The length direction of the guiding gutter 1154 on 1152 extends along the length direction of the second steel bar stress 1152, the 3rd steel bar stress 1153 On be provided with guiding gutter 1154, the length direction of the guiding gutter 1154 on the 3rd steel bar stress 1153 is along the 3rd steel bar stress 1153 Length direction extend.First steel bar stress 1151, the second steel bar stress 1152 and the 3rd steel bar stress 1153 are constituted in Y The structure of shape, after the completion of concreting, the combination of concrete and rebar is more firm, and the second steel bar stress 1152 and the 3rd is received Power reinforcing bar 1153 has grip to concrete, can more firmly be embedded in concrete, during being shaken, concrete Layer is not easy to crack or drops, and increased safety.Meanwhile, in the first steel bar stress 1151, the second steel bar stress 1152 and Guiding gutter 1154 is provided with three steel bar stresses 1153, during concreting, guiding gutter 1154, concrete and rebar can be filled up Combination it is even closer, structure is more firm.Along its length helically line extends guiding gutter 1154, further enhancing steel The bonding force of muscle and concrete, is wrapped in more uniform during the concrete stress of the whole side face of reinforcing bar, is difficult internally to ftracture, more Plus it is safe and reliable.

Further, the second steel bar stress 1152 extends along its length in non-rectilinear, the edge of the 3rd steel bar stress 1153 Its length direction extends in non-rectilinear, after the completion of concreting, concrete and the second steel bar stress 1152 and the 3rd stress steel Muscle 1153 is combined closely, and the second steel bar stress 1152 and the 3rd steel bar stress 1153 store elastic potential energy, when being given a shock, Shaking force can be absorbed, floor is not easy to crack, using more safe and reliable.It is preferably arranged to, the edge of the second steel bar stress 1152 Its length direction undulate extends, and along its length undulate extends the 3rd steel bar stress 1153, is easy to processing, elastic force It is more stable.

The close rib diaphragm capsule floorboard 110 of overlapping that the present embodiment is provided, top plate 111 and girt strip 112 and lower plywood in plate 116 are fixedly connected with girt strip in plate 112 by fastening concrete-bar component and carrying steel bar piece 115, and overall structure is solid and reliable, with reference to Closely, floorboard is not easy to crack when being given a shock, safe and reliable.

When the installation of floorboard is carried out, floor face is overlapped on multiple shear wall bodies 120, lower plywood 116 with it is multiple Shear wall body 120 is combined, and then carries out concreting, after the completion of pouring, overlaps close rib diaphragm capsule floorboard and shear wall wall Body 120 is structure as a whole, sound construction reliability.When actually pouring, due to the structure with lower plywood 116, when being poured, New template need not be set up, working procedure is simplified.Meanwhile, when pouring top plate 111, can simultaneously by adjacent shear wall Gap between body of wall 120 pours and completes, and the gap between adjacent shear wall body 120 can be same housing unit 100 In axial clearance between adjacent shear wall body 120, in can also be overlay process, adjacent housing unit 100 it is right The shear wall body 120 answered defines lateral connection post 123 and longitudinally connected post 124 in the lateral clearance of vertical direction. After the completion of pouring, overlap close rib diaphragm capsule floorboard and shear wall body 120 constitutes integrative-structure, whole housing unit 100 Structure is more solid and reliable.In order to strengthen the structural strength of the junction of the close rib diaphragm capsule floorboard of overlapping and shear wall body 120, Two end faces of waffle beam 1121 are provided with U-shaped structure muscle, lower plywood 116 is overlapped on behind the top of shear wall body 120, U Shape structure muscle is banded together with the fastening rib 1221 on shear wall body 120, is poured.

The embodiment of new prefabricated dwelling house

The present embodiment also provides a kind of new prefabricated dwelling house, and the method comprises the steps：

Step S100, making prefabricated mesh formula frame-shear wall body of wall 120, assemble first shear wall steel form and reinforcing bar Skeleton, by the framework of steel reinforcement shear wall steel form is installed on, and then forms shear wall wallboard using concreting 127；Shear wall body 120 be frame structure, material-saving, meanwhile, frame structure can be adjusted according to the position of door and window, Processing is flexible.

Girt strip 112, first group in step S200, the lower plywood 116 of the close rib diaphragm capsule floorboard 110 of the prefabricated overlapping of making and plate The steel form of laminate 116 is loaded, the assembling reinforcement mesh sheet in the steel form of the lower plywood 116, then with concreting, is formed just Step superimposed sheet；After the initial set of lower plywood 116, the steel of girt strip 112 in installing plate in the space that the steel form of the lower plywood 116 is surrounded Template, it is prefabricated integrative-structure then to carry out girt strip 112 in concreting, i.e. lower plywood 116 and plate, during installation, transport Spliced to scene.

Step S300, construction basis, pouring reinforcement concrete foundation ring girder reserves constructional column reinforcing bar on the foundation ring girder Head and water proof structure, foundation ring girder is the intermediate structure for connecting under ground portion and wall part, and the overall space for improving house is firm Degree, the globality for increasing building, waist hoop is played to building, improves shearing resistance, the tensile strength of body of wall, is prevented due to ground Base differential settlement, earthquake or other cracking destructions of larger vibration load to house.

Step S400, prefabricated components are installed, and the lifting of prefabricated mesh formula frame-shear wall body of wall 120 is shelved on into the basis The predeterminated position of collar tie beam simultaneously the constructional column steel bar end is inserted the bottom of the prefabricated mesh formula frame-shear wall body of wall 120 In reserving hole, grouting anchoring is then carried out；Will be reserved between the adjacent prefabricated mesh formula frame-shear wall body of wall 120 Connection reinforcing bar carries out nesting, pours to form connecting pole；

Step S500, the installation for overlapping close rib diaphragm capsule floorboard 110, are first prefabricated into lower plywood 116 with girt strip in plate 112 One entirety and the close rib diaphragm capsule floorboard 110 of the prefabricated overlapping of formation, lift the close rib diaphragm capsule floorboard 110 of the prefabricated overlapping to institute State the top of prefabricated mesh formula frame-shear wall body of wall 120, the lower plywood 116 and the prefabricated mesh formula frame-shear wall wall Body 120 is overlapped, and the prefabricated level connection joint muscle 1142 for overlapping close rib diaphragm capsule floorboard 110 is cut with the prefabricated mesh formula framework The reserved steel bar of power wall body of wall 120 is nested, and the reserved steel bar between the adjacent close rib diaphragm capsule floorboard 110 of described prefabricated overlapping enters Row is nested, lightweight diaphragm capsule 113 is laid in the cavity that girt strip 112 is surrounded with the lower plywood 116 in the plate, in the plate Build bar-mat reinforcement on girt strip 112, and bar-mat reinforcement carries out nested with the reserved steel bar on girt strip 112 in the plate, is finally mixed Solidifying soil is poured, and concrete fills up the adjacent described prefabricated space overlapped between close rib diaphragm capsule floorboard 110 and forms described folded Close the top plate 111 of close rib diaphragm capsule floorboard 110.

S500 successively constructs from bottom to up described in step S600, repeating said steps S100-, needs to build multi-storey building When, repeat above step and constructed, convenient and quick construction.

Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, for this For the technical staff in field, this utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.

Claims (10)

1. a kind of new prefabricated dwelling house, it is characterised in that including at least one housing unit, each described housing unit Including the close rib diaphragm capsule floorboard of overlapping and multiple shear wall bodies, the close rib diaphragm capsule building of the overlapping of the same housing unit Panel is arranged on the top of multiple shear wall bodies；The shear wall body includes outside framework, many crossbeams, many longerons And wallboard, the crossbeam and the crisscross setting of the longeron, many crossbeams and longeron described in Duo Gen define multiple The through hole of rectangular shape, many crossbeams and longeron described in Duo Gen are located in the rectangular area that the outside framework is surrounded, and point Be not fixedly connected with the outside framework, the wallboard be located at the outside framework outside and with described in the outside framework and many Crossbeam is fixedly connected, and the short transverse of the wallboard is parallel with the length direction of the longeron；It is described to overlap close rib diaphragm capsule flooring Plate includes girt strip in top plate, lower plywood and plate, and the top plate is oppositely arranged with the lower plywood, girt strip position in the plate Between the top plate and the lower plywood, and be fixedly connected with the top plate and the lower plywood respectively, it is described under Laminate is fixedly connected with the shear wall body.

2. new prefabricated dwelling house according to claim 1, it is characterised in that in the plate girt strip include many it is close Girt strip, the crisscross setting of many waffle beams and surrounds the frame structure with multiple installation cavitys, each described installation cavity With the first port and second port that are oppositely arranged, the top plate lid is mounted in multiple first ports, the lower floor Plate lid is mounted in multiple second ports.

3. new prefabricated dwelling house according to claim 2, it is characterised in that the close rib diaphragm capsule floorboard of the overlapping Also include lightweight diaphragm capsule, each described installation intracavity is provided with the lightweight diaphragm capsule.

4. new prefabricated dwelling house according to claim 2, it is characterised in that the close rib diaphragm capsule floorboard of the overlapping Also include the first fastening concrete-bar component, the first fastening concrete-bar component, institute are installed on the end face that the first port is located The first fastening concrete-bar component is installed on the end face for stating second port place.

5. new prefabricated dwelling house according to claim 4, it is characterised in that the first fastening concrete-bar component bag Many U-shaped steel bar pieces are included, is bent into by a reinforcing bar per U-shaped steel bar piece described in root, phase is included per U-shaped steel bar piece described in root Two perpendicular muscle and the dowel between two perpendicular muscle to setting, per perpendicular muscle described in root away from the dowel End is fixed in the waffle beam.

6. new prefabricated dwelling house according to claim 5, it is characterised in that the first fastening concrete-bar component is also Including steel bar piece is carried, the carrying steel bar piece includes the first steel bar stress, the second steel bar stress and the 3rd steel bar stress, institute Mutually give one in the one end for stating one end, one end of second steel bar stress and the 3rd steel bar stress of the first steel bar stress Put and be fixedly connected, first steel bar stress is fixedly connected with the dowel；It is provided with first steel bar stress and leads Chute, the length direction of the guiding gutter on first steel bar stress extends along the length direction of first steel bar stress, institute State and guiding gutter is provided with the second steel bar stress, the length direction of the guiding gutter on second steel bar stress is received along described second The length direction of power reinforcing bar extends, and guiding gutter, the water conservancy diversion on the 3rd steel bar stress are provided with the 3rd steel bar stress The length direction of groove extends along the length direction of the 3rd steel bar stress.

7. new prefabricated dwelling house according to claim 6, it is characterised in that second steel bar stress is grown along it Degree direction extends in non-rectilinear, and the 3rd steel bar stress extends along its length in non-rectilinear.

8. new prefabricated dwelling house according to claim 1, it is characterised in that the outside framework and the wallboard Rectangular plate-like is constituted, the shear wall body includes four outer peripheral faces, four outer peripheral face head and the tail connections successively, each described periphery Engagement groove is provided with face, the length direction of the engagement groove extends along the length direction of the corresponding outer peripheral face, and adjacent The end of the engagement groove be connected.

9. new prefabricated dwelling house according to claim 8, it is characterised in that each institute of the shear wall body State and be separately installed with outer peripheral face the second fastening concrete-bar component.

10. new prefabricated dwelling house according to claim 9, it is characterised in that the second fastening concrete-bar component Including multiple fastening ribs be arrangeding in parallel, the fastening rib is by a reinforcing bar along the folding line bending system perpendicular to its length direction Into the folding line is provided with two, and two folding lines be arranged in parallel, and the fastening rib has two for being oppositely arranged End, two ends of each fastening rib are inserted in the shear wall body.