CN206015945U - Air entrained concrete board for wood frame - Google Patents

Abstract

This utility model provides a kind of air entrained concrete board for wood frame, and wood mudsill, timber cap, wooden lateral column surround the wooden housing of rectangle；Vertical strengthening ribs, horizontal stiffener that transverse and longitudinal is interlocked are set inside wooden housing；Air entrained concrete is filled out in the outer inframe of wood is poured；Wooden lateral column and corner are strengthened the wooden lateral column of connecting plate, corner and strengthen plank be connected, and connected mode preferentially using nail connection, applied to follow closely and be connected with the wooden lateral column of corner reinforcement connecting plate, corner reinforcement plank by the nail connection overhung ribs retained in two sides of wooden lateral column.The beneficial effects of the utility model are that installation operation significantly simplifies, and assembling speed is fast, can adopt big component general assembly, and industrialization degree is higher, good economical benefit, and avoids environmental pollution.Especially a large amount of field operations can be reduced, constructed by series so as to good stress performance with highly integrated.

Description

Air entrained concrete board for wood frame

Technical field

This utility model is related to a kind of building energy conservation body of wall, the air entrained concrete that more particularly to a kind of energy saving building is adopted Board for wood frame.

Background technology

At present, these three traditional energies of oil, coal, natural gas account for energy-consuming about more than 90%, and its petrochina accounts for half More than.But the latest data of BP world energy sources statistical yearbooks in 2004 shows, world oil gross reserves is 1.15 trillion barrels, only For exploitation 41 years；World reserves of natural gas is 176 tcms, only for exploitation 63 years.Japanese authority's energy research mechanism Statement, 1,031,600,000,000 tons of worldwide coal reserve can exploit 231 years；Nuclear reaction raw material uranium 4,360,000 tons of proved reserves, are available for 72 Year uses；It can be seen that, the energy oil and gas that the whole world is relied on the most, in the first half of 21 century, just will be increasingly exhausted. Therefore, under the main trend of world energy resource supply structure transition, the house that do not consider building energy conservation and build some day can be because Be without the energy available and by social cleaning.As energy prices progressively go up, remain high, a lot of highly energy-consuming buildings start Now it is forced to disable because not affording to do the energy standing charges of costliness, or the phenomenon that price, rent drop many times.US attempt Global Oil supply is controlled, strength contains China, the development in Europe, and therefore China is faced with unprecedented energy challenge：(1) Reserves are few per capita, congenital defect, but energy consumption efficiency is low；(2) China becomes energy resource consumption big country, and import dependency degree is improved； (3) energy becomes China's economic lifeline and is located, and threatens national stability safety.The supply of the energy directly affect the living of the people with National product.Show according to science data, will be 2030 by the coal resources of current mining level, China's oil resource and east Year exhausts, and the exploitation of waterpower resourses is also up to the limit.China per capita energy occupancy volume is only the 40% of world average level.Many Nian Lai, summer, as peak power is not enough and peak-valley difference increases, cause many cities to be had to power cuts to limit consumption.And it is nationwide interior Natural gas raise the price, air-conditioning and heating energy consumption rise caused by electric power, natural gas supply deficiency already into undisputable fact.

According to statistics, the building energy consumption of western developed country accounts for the 30% ~ 40% of social total energy consumption, China's construction unit area energy Consumption is still 3 ~ 5 times of the close developed country of weather, and in some severe cold areas, building energy consumption has accounted for local society total energy consumption 50%, it has been increasingly becoming one of main body of energy consumption.As China's urban and rural buildings total amount constantly increases sharply, energy problem is increasingly Seriously.Such as continue current building energy consumption situation, the year two thousand twenty China building energy consumption will be close to three times of whole nation energy consumption at present.Cause This, State Council formally promulgates《National Program for Medium-to Long-term Scientific and Technological Development (2006 ~ the year two thousand twenty)》In, building section Priority setting can be classified as with green building.Building energy conservation is with the largest potentiality in various energy saving ways, the most direct, effective Mode, is to alleviate one of energy shortage, solution socio-economic development and energy supply this most effective measure to contradiction not enough.Cause This, reduces building energy consumption, and to reducing social total energy consumption, preserving the ecological environment is significant.In building energy consumption, pass through The energy consumption that exterior wall is caused accounts for the 50% or so of building total energy consumption, thus, pay attention to wall thermal insulating work, make great efforts reducing energy consumption, improve The thermal insulation of exterior wall, air-tightness have become the key for realizing building energy conservation.Many developed countries worldwide oil danger from 1973 Machine starts, and just recognizes that the critical importance of building energy conservation, wall thermal insulating, continuous revised standard improve power conservation requirement, at present " zero energy consumption " residential standard is occurred in that, and existing minority building up to standard comes into operation.Although the mandatory building energy conservation mark of China Accurate issue in succession, but building energy consumption problem is still quite serious, building energy conservation become build a conservation-minded society in most weak One link.As the contradiction of China's rapid economic development and energy scarcity is constantly aggravated, solution energy problem is very urgent, pushes away Enter Building Energy-saving Work imperative.

The development of Foreign Architecture energy-conservation starts from early 1970s, and the 4th Mideast Asian war outburst causes the first time world Oil crisis, promotes developed country to adopt various measures energy saving, thus proposes the concept of building energy conservation.Foreign Architecture section Can develop and generally experienced 3 stages, from " energy saving " to " raising efficiency ", then arrive " green, ecological, sustainable ".Picture The U.S., some Japanese and European developed countries, pay much attention to building energy conservation, and substantial amounts of heat insulating material, New-type heating are empty The new technique such as tune equipment and solar utilization technique, sunshading technology, gravity-flow ventilation is applied to new building and has built In the transformation that builds, significant energy-saving effect is achieved.U.S.'s Developing Green building operation existing more than ten years, make every effort to accomplish that building is relaxed The suitable high unity with energy-conservation；Have the house of zero energy consumption, zero-emission in Europe, self-sufficient using solar energy, can accumulation of heat and Electric power storage, in addition to meeting building itself and using energy, moreover it is possible to continuously to grid power transmission, needs the used time to fetch again and comes, summer deposit Energy consumption can be used to winter.For building energy system, except the building energy conservation on common meaning, regenerative resource is also emphasized that Utilization in the building and environmental pollution to the earth is reduced, more focused on is that building is flat with the coordination of natural environment and ecology Weighing apparatus, in the hope of reaching sustainable development.

What wall thermal insulation technology was conventional has two kinds of forms of homogenous material heat-preserving wall and composite thermal-insulating wall.Homogenous material is protected The heat stability of warm body of wall is poor, and the defect due to aspects such as design, material, constructions, and hollowing, crack, spallation problems are serious, The safety of building, durability, attractive in appearance and use function is directly influenced, and homogenous material heat-preserving wall is therefore hindered in reality Using in the engineering of border and develop.Composite thermal-insulating wall construction technology mainly includes External Thermal Insulation Technology for External, exterior wall internal insulation skill Art and exterior wall sandwich heat preservation technology.At present, Chinese scholars generally believe that External Thermal Insulation Technology for External is gently outer better than exterior wall insulating Wall sandwich heat preservation technology.But external wall outer insulation engineering crackses problem is extremely serious at present, it is impossible to obtain effectively solving.And heat-insulation layer Once ftractureing, just there is very big change in wall insulation performance, can not meet energy-saving design requirement, and jeopardizes the peace of body of wall Entirely.The endurance issues of external wall outer insulation engineering are extremely serious, it is impossible to ensure 25 years under the conditions of proper use of and conventional maintenance Service life, part engineering only can use 3～5 years.Increasing expert recognizes that external wall outer insulation project durability is asked Topic, worries that nationwide large area or the overall calamity that destroys occurs in external wall outer insulation engineering after the coming years or more than ten years Consequence.China's building service life mostly is 50～100 years, and the life-span of heat-insulation layer is too short, it is impossible to solve heat-insulation layer same with building Life problems, cause greatly waste.Therefore building energy conservation wants comprehensive labor energy-saving scheme, if ignoring some weights Factor is wanted, the wasting of resources is will result in.And building energy conservation will not only take into full account the initial cost that building is built, and will also calculate and build Build the maintenance in life cycle management and operating cost.Therefore, building energy conservation must be considered from comprehensive, life cycle management, so An optimal equilibrium point can just be sought, the purpose of real energy-conservation is reached.

The construction of exterior wall sandwich heat preservation technology is complicated, long in time limit, and the quality problems easily occurred in practice of construction have： (1) styrofoam seam crossing gap is big；(2) styrofoam is pasted with inside and outside leaf wall and imprecision, and free space is big；(3) collar tie beam, Window, balcony etc. are incubated weak part, arbitrarily using leftover pieces, the fragment filling for cutting down；(4) in frame wall filled with masonry body, Beam soffit is not brick tight.Above quality problems, make to there is larger space in the middle of the interlayer of sandwich heat preserving wall body, so that cold Hot-air convection is smooth, and heat loss is more much greater than design, and heat-insulating property is greatly lowered, and this have impact on entering for the technology One step popularization and application.

Utility model content

The purpose of this utility model is to provide a kind of air entrained concrete board for wood frame, the main weight for reducing heat preserving exterior wall, Its stress performance and durability is improved, installation operation is significantly simplified, assembling speed is fast, nail connection can be adopted by aerating coagulation Building deckle board is vertical and lateral connection, it is possible to which, using big component general assembly, industrialization degree is higher, good economical benefit, and Avoid environmental pollution.Especially a large amount of field operations can be reduced, constructed by series so as to good with highly integrated Stress performance.The weight of external heat insulating wall is significantly reduced, standardization, generalization and industrialization can be realized, improved efficiency, subtract Few resource and energy resource consumption, reduces cost.

The technical solution adopted in the utility model is：A kind of air entrained concrete board for wood frame, its composition include wood mudsill, Mu Ding Beam, wooden lateral column, interior fill out air entrained concrete, vertical strengthening ribs, horizontal stiffener, horizontal suspension centre M1, bearing diagonal point M3, vertical suspension centre M2, corner strengthen plank, nail connection overhung ribs；The timber cap and wood mudsill are located at the upper and lower side of air entrained concrete board for wood frame Portion, the both side ends between timber cap and wood mudsill are provided with wooden lateral column respectively, and wood mudsill, timber cap, wooden lateral column surround square The wooden housing of shape；Nail is applied in the bottom of wood mudsill to be connected with wooden lateral column, nail is applied at the top of timber cap and is connected with wooden lateral column；

Vertical strengthening ribs and horizontal stiffener that transverse and longitudinal is interlocked are set inside wooden housing, and vertical strengthening ribs and level are strengthened The two ends of muscle with buckle, are connected using nut with wooden housing；

Air entrained concrete is filled out in the outer inframe of wood is poured；The inside and outside of (4) two side rail lateral column (3) of air entrained concrete is being filled out away from interior Nail connection overhung ribs are provided with 10 ~ 20mm of lateral edges；

4 horizontal suspension centre M1 are provided with the intersecting position of vertical strengthening ribs, horizontal stiffener；

On the intersecting position of vertical strengthening ribs, horizontal stiffener, 2 bearing diagonal point M3 are set；

2 vertical suspension centre M2 are set with timber cap junction in vertical strengthening ribs.

4 described horizontal suspension centre M1 are preferentially symmetrical with the horizontal central line of air entrained concrete board for wood frame and vertical center line, and Preferential close wood housing；2 described bearing diagonal point M3 are highly identical, in 2/1 to three/2nds air entrained concrete wood In deckle board height and preferential near wood lateral column；The vertical suspension centre M2 of described 2, preferential close vertical strengthening ribs are connected with timber cap Connect the two ends at place.

Described air entrained concrete board for wood frame, its corner are strengthened the connecting portion of connecting plate and increase corner reinforcement plank, turn Angle reinforcement plank is parallel with air entrained concrete board for wood frame plane, and wood mudsill, timber cap, wooden lateral column and corner strengthen plank in side Flush, consistency of thickness；Corner is strengthened plank and is connected using nail with wood mudsill, timber cap, wooden lateral column, and corner strengthens plank with wood Bottom girder, the nail link of timber cap apply nail no less than two pieces, and preferentially uniform point of nail is applied in the nail connection of corner reinforcement plank and wooden lateral column Cloth.

The breadth-first of the wood mudsill, timber cap and wooden lateral column is equal, 140 ~ 250mm of prioritizing selection；The wood mudsill, The thickness of timber cap and wooden lateral column is preferentially equal, 38 ~ 80mm of prioritizing selection.

Described air entrained concrete board for wood frame, its corner method of attachment is：Wooden side by an air entrained concrete board for wood frame Post is strengthened the wooden lateral column of air entrained concrete board for wood frame of connecting plate, corner with another with corner and strengthens plank being connected, connection Mode preferentially using nail connection, is applied at the nail connection overhung ribs that two sides of the wooden lateral column of air entrained concrete board for wood frame retain Nail with another with corner strengthen connecting plate air entrained concrete board for wood frame wooden lateral column, corner reinforcement plank be connected.

Compared with prior art, this utility model has an advantageous effect in that installation operation significantly simplifies, and assembling speed is fast, Big component general assembly can be adopted, industrialization degree is higher, good economical benefit, and avoids environmental pollution.Especially can be with height Degree is integrated, reduces a large amount of field operations, is constructed by series so as to good stress performance.Significantly reduce external thermal insulation The weight of body of wall, can realize standardization, generalization and industrialization, improve efficiency, reduce resource and energy resource consumption, reduce into This.

Description of the drawings

Fig. 1 is this utility model air entrained concrete board for wood frame elevational schematic view；

Fig. 2 is that this utility model air entrained concrete board for wood frame corner strengthens connecting plate elevational schematic view；

Fig. 3 is this utility model air entrained concrete board for wood frame floor map；

Fig. 4 is Fig. 2A-A generalized sections；

Fig. 5 is that air entrained concrete board for wood frame corner connects floor map；

Fig. 6 is Fig. 5 B-B generalized sections；

In figure, 1 is wood mudsill；2 is timber cap；3 are wooden lateral column；4 fill out air entrained concrete for interior；5 is vertical strengthening ribs；6 For horizontal stiffener；7 is horizontal suspension centre M1；8 is bearing diagonal point M3；9 is vertical suspension centre M2；10 is that corner strengthens plank；11 are Nail connection overhung ribs.

Specific embodiment

With reference to technical scheme and referring to the drawings this utility model is described in detail.

The utility model proposes air entrained concrete board for wood frame as shown in Fig. 1 ~ Fig. 3.A kind of air entrained concrete board for wood frame, its Composition includes wood mudsill 1, timber cap 2, wood lateral column 3, interior fills out air entrained concrete 4, vertical strengthening ribs 5, horizontal stiffener 6, level Suspension centre M17, bearing diagonal point M38, vertical suspension centre M29, corner strengthen plank 10, nail connection overhung ribs 11；The timber cap 2 and wood Bottom girder 1 is located at the upper and lower end parts of air entrained concrete board for wood frame, and the both side ends between timber cap 2 and wood mudsill 1 are arranged respectively There are wooden lateral column 3, wood mudsill 1, timber cap 2, wooden lateral column 3 to surround the wooden housing of rectangle；Nail is applied with wooden lateral column in the bottom of wood mudsill 1 3 connections, the top of timber cap 2 are applied nail and are connected with wooden lateral column 3；

Vertical strengthening ribs 5 and horizontal stiffener 6, vertical strengthening ribs 5 and level that transverse and longitudinal is interlocked are set inside wooden housing The two ends of reinforcement 6 with buckle, are connected using nut with wooden housing；

Air entrained concrete 4 is filled out in the outer inframe of wood is poured；Away from the interior interior outside for filling out 4 liang of side rail lateral columns 3 of air entrained concrete Nail connection overhung ribs 11 are provided with 10 ~ 20mm of edge；

4 horizontal suspension centre M17 are provided with the intersecting position of vertical strengthening ribs 5, horizontal stiffener 6；

On the intersecting position of vertical strengthening ribs 5, horizontal stiffener 6,2 bearing diagonal point M38 are set；

2 vertical suspension centre M29 are set with 2 junction of timber cap in vertical strengthening ribs 5.

4 described horizontal suspension centre M17 are preferentially symmetrical with the horizontal central line of air entrained concrete board for wood frame and vertical center line, and Preferential close wood housing；2 described bearing diagonal point M38 are highly identical, in 2/1 to three/2nds air entrained concrete In board for wood frame height and preferential near wood lateral column 3；The vertical suspension centre M29 of described 2, preferential close vertical strengthening ribs 5 and Mu Ding The two ends of 2 junction of beam.

Described air entrained concrete board for wood frame, its corner are strengthened the connecting portion of connecting plate and increase corner reinforcement plank 10, Corner reinforcement plank 10 is parallel with air entrained concrete board for wood frame plane, and wood mudsill 1, timber cap 2, wooden lateral column 3 and corner strengthen wood Plate 10 is flushed in side, consistency of thickness；Corner is strengthened plank 10 and is connected using nail with wood mudsill 1, timber cap 2, wooden lateral column 3, Corner reinforcement plank 10 is linked with the nail of wood mudsill 1, timber cap 2 applies nail no less than two pieces, and corner strengthens plank 10 and wood lateral column 3 Nail connection apply nail be preferentially uniformly distributed.The breadth-first of the wood mudsill 1, timber cap 2 and wooden lateral column 3 is equal, prioritizing selection 140~250mm；The thickness of the wood mudsill 1, timber cap 2 and wooden lateral column 3 is preferentially equal, 38 ~ 80mm of prioritizing selection.

Described air entrained concrete board for wood frame, its corner method of attachment is：Wooden side by an air entrained concrete board for wood frame The wooden lateral column 3, corner of the air entrained concrete board for wood frame that post 3 strengthens connecting plate with another with corner is strengthened plank 10 and is connected, , preferentially using nail connection, the nail connection retained in two sides of the wooden lateral column 3 of air entrained concrete board for wood frame is overhanging for connected mode The wooden lateral column 3, corner for applying the air entrained concrete board for wood frame that nail strengthens connecting plate with another with corner at rib 11 strengthens plank 10 connections.

Claims (4)

1. a kind of air entrained concrete board for wood frame, it is characterised in which constitutes includes wood mudsill (1), timber cap (2), wood lateral column (3), interior air entrained concrete (4), vertical strengthening ribs (5), horizontal stiffener (6), horizontal suspension centre M1 (7), bearing diagonal point M3 are filled out (8), vertical suspension centre M2 (9), corner strengthen plank (10), nail connection overhung ribs (11)；Timber cap (2) and wood mudsill (1) The upper and lower end parts of air entrained concrete board for wood frame are located at, the both side ends between timber cap (2) and wood mudsill (1) are provided with respectively Wooden lateral column (3), wood mudsill (1), timber cap (2), wood lateral column (3) surround the wooden housing of rectangle；Nail is applied in the bottom of wood mudsill (1) Be connected with wooden lateral column (3), nail is applied at the top of timber cap (2) and is connected with wooden lateral column (3)；Arrange what transverse and longitudinal was interlocked inside wooden housing The two ends of vertical strengthening ribs (5) and horizontal stiffener (6), vertical strengthening ribs (5) and horizontal stiffener (6) carry buckle, It is connected using nut with wooden housing；Air entrained concrete (4) is filled out in the outer inframe of wood is poured；Air entrained concrete (4) two is being filled out away from interior Nail connection overhung ribs (11) is provided with the interior 10 ~ 20mm of outer ledge of side rail lateral column (3)；Add in vertical strengthening ribs (5), level Strong muscle (6) is provided with 4 horizontal suspension centre M1 (7) on intersecting position；Intersecting in vertical strengthening ribs (5), horizontal stiffener (6) 2 bearing diagonals point M3 (8) are set on position；2 vertical suspension centre M2 are set with timber cap (2) junction in vertical strengthening ribs (5) (9).

2. air entrained concrete board for wood frame according to claim 1, it is characterised in that 4 described horizontal suspension centre M1 (7) with The horizontal central line of air entrained concrete board for wood frame and vertical center line are symmetrical, and near wood housing；2 described bearing diagonals point M3 (8) Highly identical, in 2/1 to three/2nds air entrained concrete board for wood frame height, and near wood lateral column (3)；Described 2 Individual vertical suspension centre M2 (9), near the two ends of vertical strengthening ribs (5) with timber cap (2) junction.

3. air entrained concrete board for wood frame according to claim 1, it is characterised in that its corner strengthens the connecting portion of connecting plate Position increases corner and strengthens plank (10), and corner reinforcement plank (10) is parallel with air entrained concrete board for wood frame plane, wood mudsill (1), Timber cap (2), wooden lateral column (3) and corner are strengthened plank (10) and are flushed in side, consistency of thickness；Corner strengthens plank (10) with wood Bottom girder (1), timber cap (2), wooden lateral column (3) are using nail connection.

4. air entrained concrete board for wood frame according to claim 1, it is characterised in that wood mudsill (1), timber cap (2) Equal with the width of wooden lateral column (3), width is 140 ~ 250mm；Wood mudsill (1), timber cap (2) and the thickness of wooden lateral column (3) Degree is equal, and thickness is 38 ~ 80mm.