Background technique
Timber buildings are because the reasons such as residence comfort is strong, anti-seismic performance is good are external quite welcome, but at home
Development quite lag, traces it to its cause nothing more than the following:
1, the requirement of current specifications light-duty wooden shear wall disposal: light-duty wooden building is to shear wall ratio wooden in plane
The limitation such as example, length, spacing is more, so that room space difficult arrangement, Size Dwelling Design are dull;
2, the not perfect caused limitation of vertical industry chain: timber buildings material relies primarily on imported timber at present,
It is relatively high that import batch results in transportation cost less, involves great expense, is used only on high-end residential;
3, the limitation of public idea: common people think that wooden house anti-corrosion, moisture-proof, mothproof requirement are high, without concrete
Build firm reliable, while the reasons such as maintenance cost is high, maintenance period is short also limit popularization;
4, feature of the timber in China: domestic timber 3-5 fast growing wood resource is abundant, but timber quality is uneven, material
Sex differernce is big, cannot be directly used as timber buildings load-bearing primary structure member;Meanwhile engineering wood technology develops more slow, market
Degree of recognition is not high.Problem above limits the development of timber buildings.
Summary of the invention
Goal of the invention: in view of the above-mentioned problems, the object of the present invention is to provide a kind of steel wood composite shear wall structure house bodies
System, to solve, the wooden shear wall of timber buildings limits more, difficulty in arrangement, timber cannot function as load-bearing primary structure member
Technical problem.
Technical solution:
A kind of steel wood composite shear wall structure building systems, including steel wood composite shear wall, steel wood composite I-beam, flooring
Plate, wooden grid, non-bearing timber partition, roof structure, the steel wood composite shear wall includes L-type steel wood composite shear wall and a word
Fashioned iron wood composite shear wall, the steel wood composite shear wall is external after being welded by least two parallel steel pipe posts to wrap up timber
Structure formation "-" type steel wood composite shear wall, L-type steel wood composite shear wall, "-" type steel wood composite shear wall end,
The L-type steel wood composite shear wall end passes through "-" type connecting node, L-type connecting node and the compound I-shaped of steel wood respectively
Beam connects to form stress frame structure.It is multiple due to being equipped with L-type steel wood composite shear wall, "-" type steel wood composite shear wall and steel wood
I-beam is closed, is attached by "-" type connecting node, L-type connecting node, it is ensured that the structure of entire building systems is strong
Degree, retains the building advantage of log timberstructure, is easy to carry out space layout, and need not rely on high price imported timber, improves wood
The adaptability of structural construction.
The "-" type connecting node realizes that the "-" type steel wood is multiple by anchor bolt one, nut one and junction steel plate
The steel wood composite I-beam of combination shearing wall and corresponding position is connected and fixed, and the anchor bolt one is arranged in a word
Fashioned iron wood composite shear wall end, the anchor bolt one is after the steel wood composite I-beam of corresponding position with the spiral shell
One installation of mother is fixed, and carries out end connection by the junction steel plate between two steel wood composite I-beams.
The L-type connecting node is realized by anchor bolt two, nut two and connection sleeve in one of the embodiments,
The steel wood composite I-beam of the L-type steel wood composite shear wall and corresponding position is connected and fixed, the connection sleeve position
In the angular position end of the L-type steel wood composite shear wall, the L-type steel wood composite shear wall end is equipped with the anchoring spiral shell
Bolt two, after the anchor bolt two passes through the steel wood composite I-beam or the connection sleeve of corresponding position, with the spiral shell
Two installation of mother is fixed, and described steel wood composite I-beam one end is connected on the connection sleeve.Due to being equipped with connection sleeve, pass through
L-type steel wood composite shear wall and steel wood composite I-beam are carried out installation fixation by connection sleeve, the turning suitable for building structure
Connection requirement at position, installation process is simple, and connection sleeve can be not required to L-type steel wood composite shear wall stable connection
Rely on spot-welding technology, can operating space it is big.
The connection sleeve includes that steel pipe joint, at least two beam connecting plates and two columns connect in one of the embodiments,
Fishplate bar, upper end, the lower end of the steel pipe joint are connected separately with the column connecting plate, two column connecting plates respectively with corresponding position
The L-type steel wood composite shear wall end connection set, described steel wood composite I-beam one end is connect with the beam connecting plate.
The material of the non-bearing timber partition is log or industrial veneer(ed) wood in one of the embodiments,.Due to adopting
With log or industrial veneer(ed) wood, external import high price timber can not be depended on, domestic timber can meet topology requirement, reduce
Production cost.
The utility model has the advantages that compared with the prior art, the advantages of the present invention are as follows: all connecting nodes are connected by anchor bolt
Connection is connect or follows closely, without site welding.This structural system stress is clear, theoretical calculation is convenient and reliable, factory modularization production, dress
With formula construction, speed of application is fast, house type flexible arrangement, is suitable for 1~6 layer of Novel steel wooden frame structure.Application of the invention pushes away
Construction industry assembled trend extensively is complied with, and the development for the domestic economic forest that can make greater efforts to promote, there are good market prospects.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of steel wood composite shear wall structure building systems of the invention;
Fig. 2 is the structural schematic diagram of L-type connecting node of the invention;
Fig. 3 is upper L-type steel wood composite shear wall of the invention, lower L-type steel wood composite shear wall and two compound works of steel wood
The structural schematic diagram of word beam junction;
Fig. 4 is the structural schematic diagram of "-" type connecting node of the invention;
Fig. 5 is upper "-" type steel wood composite shear wall, next shaped steel wood composite shear wall and two steel wood of the invention
The structural schematic diagram of composite I-beam junction;
Fig. 6 is structural schematic diagram when connection sleeve of the invention is equipped with two beam connecting columns;
Fig. 7 is structural schematic diagram when connection sleeve of the invention is equipped with three beam connecting columns;
Fig. 8 is the structural schematic diagram of steel wood composite I-beam and junction steel plate of the invention;
In figure, L-type steel structure, 211- under L-type steel wood composite shear wall, 21- under the basis 1-, 11- long side, 12- short side, 2-
Timber knot under horizontal reinforcing bar one, 22- under corner steel pipe post, 214- under steel pipe post two, 213- under lower steel pipe post one, 212-
Horizontal steel under steel pipe post three, 312- under the lower shaped steel wood composite shear wall of structure one, 3-, the lower font steel construction of 31-, 311-
Wood structure two, 4- steel wood composite I-beam, 41- web, 42- I-beam lower flange, 43- I-beam upper limb under bone two, 32-
Edge, 44- I-shaped flange of beam cladding plate, 5- connection sleeve, 51- steel pipe joint, 52- beam connecting plate, 53- column connecting plate, 6- junction steel plate,
The upper L-type steel wood composite shear wall of 7-, the upper "-" type steel wood composite shear wall of 8-, 9- ribbed panel.
Specific embodiment
Referring to Fig. 1, a kind of steel wood composite shear wall structure building systems, including steel wood composite shear wall, steel wood are compound
I-beam 4, floorboard, wooden grid, non-bearing timber partition, roof structure, steel wood composite shear wall include the compound shearing of L-type steel wood
Wall and "-" type steel wood composite shear wall, steel wood composite shear wall is external after being welded by least two parallel steel pipe posts to be wrapped up
Wood structure forms "-" type steel wood composite shear wall, L-type steel wood composite shear wall, "-" type steel wood composite shear wall end, L
Fashioned iron wood composite shear wall end passes through "-" type connecting node, L-type connecting node respectively and connect shape with steel wood composite I-beam
At stress frame structure.Wherein, the material of non-bearing timber partition is log or industrial veneer(ed) wood.The material of non-bearing timber partition
Domestic timber can be selected.Wherein, floorboard, the wooden grid, roof structure are all conventional structure, and commercially available structure can be selected.
Please refer to figs. 2 and 3, and L-type connecting node realizes L-type steel wood by anchor bolt two, nut two and connection sleeve 5
The steel wood composite I-beam of composite shear wall and corresponding position is connected and fixed, and connection sleeve 5 is located at that L-type steel is wooden compound to cut
The angular position end of power wall, L-type steel wood composite shear wall end are equipped with anchor bolt two, and anchor bolt two passes through corresponding position
Steel wood composite I-beam or connection sleeve 5 after, with nut two install fix, 4 one end of steel wood composite I-beam is connected to connection
On sleeve 5, L-type steel wood composite shear wall and the connection that connect sleeve 5 and steel wood composite I-beam 4 are realized.
Fig. 4 and 5 is please referred to, "-" type connecting node realizes "-" type by anchor bolt one, nut one and junction steel plate 6
The steel wood composite I-beam 4 of steel wood composite shear wall and corresponding position is connected and fixed, and anchor bolt one is arranged in "-" type steel
The wooden composite shear wall end, anchor bolt one are fixed after the steel wood composite I-beam of corresponding position with the installation of nut one, and one
End connection is carried out by junction steel plate 6 between two steel wood composite I-beams 4 of font connecting node corresponding position.
Referring to Fig. 1, L-type steel wood composite shear wall includes multiple lower L-type steel wood composite shear walls 2 and multiple upper L-type steels
The wooden composite shear wall 7."-" type steel wood composite shear wall includes multiple next shaped steel wood composite shear walls 3 and multiple upper words
Fashioned iron wood composite shear wall 8.
Lower 2 lower end of L-type steel wood composite shear wall is mounted on the corner location on basis 1 and needs to be divided into the long side 11 in room
On, next 3 lower end of shaped steel wood composite shear wall is mounted on long side 11 or the short side 12 on basis 1, and next shaped steel wood is compound
Shear wall 3 is located on same vertical plane with long side 11 or short side 12, and lower L-type steel wood composite shear wall 2, next shaped steel wood are compound
The height of shear wall 3 is identical, and 4 both ends of steel wood composite I-beam are wooden with lower L-type steel wood composite shear wall 2, next shaped steel respectively
The connection of 3 upper end of composite shear wall, or connect respectively with two adjacent next 3 upper ends of shaped steel wood composite shear wall.Upper L-type steel
The wooden composite shear wall 7, upper "-" type steel wood composite shear wall 8 quantity respectively with lower L-type steel wood composite shear wall 2, next word
The quantity Matching of fashioned iron wood composite shear wall 3 is arranged.
Upper L-type steel wood composite shear wall 7 is correspondingly arranged with lower about 2 L-type steel wood composite shear wall, and upper "-" type steel wood is multiple
Combination shearing wall 8 is correspondingly arranged with next about 3 shaped steel wood composite shear wall, upper L-type steel wood composite shear wall 7 and lower L-type steel
Between the wooden composite shear wall 2 be equipped with steel wood composite I-beam 4 and connection sleeve 5, upper "-" type steel wood composite shear wall 8 with it is next
Steel wood composite I-beam 4 and junction steel plate 6 are equipped between shaped steel wood composite shear wall 3.
Upper L-type steel wood composite shear wall 7, upper "-" type steel wood composite shear wall 8 are not limited to one layer in the present embodiment
Structure can continue to be superimposed with L-type steel wood above upper L-type steel wood composite shear wall 7, upper "-" type steel wood composite shear wall 8
Composite shear wall 7, upper "-" type steel wood composite shear wall 8 lead between about two corresponding upper L-type steel wood composite shear walls 7
Cross connection sleeve 5, the installation of steel wood composite I-beam 4 is fixed, between about two corresponding upper "-" type steel wood composite shear walls 8
It is fixed by junction steel plate 6, the installation of steel wood composite I-beam 4.Building systems in the present invention can be adapted for 1~6 layer of room
House body system.
Referring to Fig. 1, upper L-type steel wood composite shear wall 7 is identical as lower L-type steel wood 2 structures of composite shear wall, upper "-" type
Steel wood composite shear wall 8 is identical as next shaped steel wood 3 structures of composite shear wall.
Please refer to figs. 2 and 3, and lower L-type steel wood composite shear wall 2 is including lower L-type steel structure 21 and is wrapped in lower L-type steel knot
The lower wood structure 1 of 21 periphery of structure.Lower L-type steel structure 21 is vertical including lower steel pipe post 1 disposed in parallel, lower steel pipe
Column 2 212, lower corner steel pipe post 213 and multiple lower horizontal reinforcing bars 1, lower steel pipe post 1, lower corner steel pipe post
213, lower steel pipe post 2 212 is of an L-shaped structure arrangement, between lower steel pipe post 1 and lower corner steel pipe post 213, lower steel
Multiple lower horizontal reinforcing bars 1 are designed between tube column 2 212 and lower corner steel pipe post 213, connection sleeve 5 is mounted on down
The upper end of corner steel pipe post 213, lower one 211 upper end of steel pipe post, 2 212 upper end of lower steel pipe post are multiple with two steel wood respectively
42 corresponding position of I-beam lower flange for closing I-beam 4, which is installed, to be fixed.
Fig. 2, Fig. 6 and Fig. 8 are please referred to, the upper corner steel pipe post and lower L-type steel wood of upper L-type steel wood composite shear wall 7 are multiple
Connection sleeve 5 is equipped between the lower corner steel pipe post 213 of combination shearing wall 2, connection sleeve 5 includes steel pipe joint 51, at least two
Beam connecting plate 52 and two column connecting plates 53, upper end, the lower end of steel pipe joint 51 are connected separately with column connecting plate 53, steel pipe joint 51
Side is equipped at least two vertically arranged beam connecting plates 52, and every two adjacent beam connecting plate 52 is arranged in a mutually vertical manner, beam
Connecting plate 52 is connect with 41 one end of web of steel wood composite I-beam 4, the column connecting plate 53 of 51 lower end of steel pipe joint and lower L-type steel plate
Lower 213 upper end of corner steel pipe post of composite shear wall 2 connects, and the column connecting plate 53 of 51 upper end of steel pipe joint and upper L-type steel plate are multiple
The upper corner steel pipe post lower end of combination shearing wall 7 connects.The upper corner steel pipe post of upper L-type steel wood composite shear wall 7 and lower L-type
Two steel wood composite I-beams 4 between steel wood composite shear wall 2 are vertically arranged, one end point of two steel wood composite I-beams 4
It is not connect with two beam connecting plates 52.The other end of two steel wood composite I-beams 4 can be with "-" type steel wood composite shear wall
It is connected and fixed.Wherein, the upper and lower upper and lower corner steel pipe post in 2 212 upper surface of steel pipe post in lower one 211 upper surface of steel pipe post
Multiple anchor bolts two are respectively welded on 213 upper surfaces, multiple anchor bolts two pass through the compound I-shaped of steel wood of corresponding position
It is fixed after beam 4 or connection sleeve 5 with the installation of nut two, realizes the installation of lower L-type steel wood composite shear wall 2 and L-type connecting node
It is fixed.
Fig. 1 and Fig. 7 is please referred to, two lower L-types when needing building systems being divided into multiple rooms, at 11 both ends of long side
Lower L-type steel wood composite shear wall 2 can be equipped between steel wood composite shear wall 2, which exists
In long side 11, the upper L-type steel wood composite shear wall 7 of the position is connected by tool there are three beam with lower L-type steel wood composite shear wall 2
The connection sleeve 5 of plate 52 is attached, wherein two beam connecting plates 52 are multiple with two steel wood on 11 length direction of long side respectively
Close I-beam 4 connect, another beam connecting plate 52 with and 11 mutually perpendicular direction of long side on steel wood composite I-beam 4 connect.
Fig. 4 and Fig. 8 is please referred to, next shaped steel wood composite shear wall 3 includes next font steel construction 31 and is wrapped in down
The lower wood structure 2 32 of 31 periphery of "-" type steel construction.Next font steel construction 31 include two lower steel pipe posts 3 311 and
Multiple lower horizontal reinforcing bars 2 312, next font steel construction 31 are ladder type structure, and two lower steel pipe posts 3 311 are arranged in parallel,
The both ends of lower horizontal reinforcing bar 2 312 are connected on two lower steel pipe posts 3 311, lower horizontal reinforcing bar 2 312 and lower steel pipe
Column 3 311 is arranged in a mutually vertical manner, and the lower end of lower steel pipe post 3 311 is mounted on basis 1, two lower steel pipe posts 3 311
Upper end install fix with 42 corresponding position of I-beam lower flange of two adjacent steel wood composite I-beams 4 respectively.Two adjacent
41 corresponding end of web of steel wood composite I-beam 4 is connected by junction steel plate 6, wherein and the quantity of junction steel plate 6 is two,
Two junction steel plates 6 are located at the two sides of web 41, and 6 one end of junction steel plate is connected by fastener and 41 one end of web
It connects, 6 other end of junction steel plate is connect by fastener with another 41 corresponding end of web.Wherein, on lower steel pipe post 3 311
Multiple anchor bolts one are respectively welded on surface, on lower horizontal 2 312 upper surface of reinforcing bar of the top, pass through anchor bolt one
It is fixed with nut one after the steel wood composite I-beam 4 of corresponding position, realize next shaped steel wood composite shear wall 3 and steel wood
The installation of composite I-beam 4 is fixed.
Corresponding, upper L-type steel wood composite shear wall 7 includes upper L-type steel structure and upper wood structure one, upper L-type steel structure
Including upper steel pipe post one, upper steel pipe post two, upper corner steel pipe post and upper horizontal reinforcing bar one, upper "-" type steel wood is compound to be cut
Power wall 8 includes upper "-" type steel construction and upper wood structure two, upper "-" type steel construction include two upper steel pipe posts three and on
Horizontal reinforcing bar two.
Referring to Fig. 8, steel wood composite I-beam 4 includes web 41, I-beam top flange 43, I-beam lower flange 42, work
It compound is cut on word beam top flange 43, I-beam lower flange 42 except end and lower L-type steel wood composite shear wall 2, next shaped steel are wooden
Outside 3 join domain of power wall, it is covered with I-shaped flange of beam cladding plate 44.The material of I-shaped flange of beam cladding plate 44 is wooden material.?
With the steel wood composite I-beam 4 of lower steel pipe post 1, lower steel pipe post 2 212 or lower steel pipe post 3 311 installation connection
Set, between I-beam top flange 43 and I-beam lower flange 42 be equipped with vertical ribbed panel 9, a lower steel pipe post 1, under
9 quantity of ribbed panel of 3 311 corresponding region of steel pipe post 2 212 or lower steel pipe post is four, and two ribbed panels 9 are located at web
41 side, other two ribbed panel 9 are located at the other side corresponding position of web 41, and two ribbed panels 9 positioned at the same side are flat
Row setting.
The assembling process of above-mentioned steel wood composite shear wall structure building systems are as follows: corresponding position installation is multiple on basis 1
Lower L-type steel wood composite shear wall 2, multiple next shaped steel wood composite shear walls 3, are mounted on multiple steel wood composite I-beams 4
Lower L-type steel wood composite shear wall 2, next 3 upper end of shaped steel wood composite shear wall, and under lower L-type steel wood composite shear wall 2
213 upper end of corner steel pipe post is equipped with connection sleeve 5, and is used two vertical steel wood composite I-beams 4 tightly with connection sleeve 5
Firmware is attached, by anchor bolt two and nut two, will connect two column connecting plates 53 of 5 upper and lower side of sleeve respectively with it is upper
Corner steel pipe post, lower corner steel pipe post 213 installation fix, two corresponding 43 ends of I-beam top flange respectively with upper steel
Tube column one, two lower end of upper steel pipe post are connected by anchor bolt two and nut two, two corresponding I-beam lower flanges 42
End is connect with lower steel pipe post 1,2 212 upper end of lower steel pipe post by anchor bolt two and nut two respectively;
Junction steel plate 6 and steel are equipped between upper "-" type steel wood composite shear wall 8, next shaped steel wood composite shear wall 3
The corresponding end of the wooden composite I-beam 4, two steel wood composite I-beams 4 is located at upper "-" type steel wood composite shear wall 8, next word
Between fashioned iron wood composite shear wall 3, and pass through the web 41 that junction steel plate 6 connects two steel wood composite I-beams 4 with fastener,
43 end of corresponding two I-beam top flanges passes through anchor bolt one with two upper three lower ends of steel pipe post respectively at this position
And the installation connection of nut one, two corresponding 42 ends of I-beam lower flange are logical with two lower 3 311 upper ends of steel pipe post respectively
Cross anchor bolt one and nut one installation connection, load-bearing frame structure can be formed, after set up flooring in load-bearing frame structure
Plate, the wooden grid, non-bearing timber partition and roof structure, while roof structure is set up, steel wood composite shear wall structure can be formed
Building systems.