CN204491955U - A kind of braced structures of Archaizing wood structural construction roof - Google Patents

A kind of braced structures of Archaizing wood structural construction roof Download PDF

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Publication number
CN204491955U
CN204491955U CN201520107862.4U CN201520107862U CN204491955U CN 204491955 U CN204491955 U CN 204491955U CN 201520107862 U CN201520107862 U CN 201520107862U CN 204491955 U CN204491955 U CN 204491955U
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China
Prior art keywords
cantilever beams
braced structures
brackets
columns
fixed
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CN201520107862.4U
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Chinese (zh)
Inventor
张永来
陆健
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SHANGHAI LANDSCAPE ARCHITECTURE DESIGN INSTITUTE Co Ltd
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SHANGHAI LANDSCAPE ARCHITECTURE DESIGN INSTITUTE Co Ltd
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Abstract

The utility model is a kind of braced structures of Archaizing wood structural construction roof, relates to building construction technical field.For existing Archaizing wood structural construction, replace wooden construction to make sets of brackets on top of the columns with concrete material, wooden form consumption is large, causes wood consumption large, the problem that construction cost increases.This utility model is made up of some support units; Support unit is made up of vertical pillar and Cantilever Beams, Cantilever Beams is fixed in the top of vertical pillar and T-shaped structure, the support unit that steel concrete is made is fixed on concrete beam, and the position of support unit is corresponding with the position of the wooden sets of brackets on top of the columns of decoration, and roof is fixed on braced structures top.

Description

A kind of braced structures of Archaizing wood structural construction roof
Technical field
The utility model relates to building construction technical field, particularly a kind of braced structures of Archaizing wood structural construction roof.
Background technology
The size of growing on Ancient Times in China timber buildings roof is the standard width of a room in an old-style house according to architectural design and fixed (standard width of a room in an old-style house is the distance of adjacent two located lateral intercolumniations, building has three standard widths of a room in an old-style house, five standard widths of a room in an old-style house, seven standard widths of a room in an old-style house etc., depth is darker, the scale of construction of building is larger, and decorated archway has 3rd floor, two posts, 3rd floor, four post etc.), and the size on roof, ratio and yardstick etc. of growing construct closely bound up with the structure of sets of brackets on top of the columns.Roof yardstick of growing is larger, the moiety by weight of growing on roof is larger, the weight on roof is born by sets of brackets on top of the columns completely, the Fang Liang of its underpart is passed to again by sets of brackets on top of the columns, this also just means, the size of growing on roof is larger, and weight is heavier, sets of brackets on top of the columns scale amounts is more, and the consumption of timber will increase; More seriously, when roof yardstick of growing increases, the horizontal thrust that sets of brackets on top of the columns produces under cannot bearing the vertical weight on roof and wind action simultaneously, makes roof be subject to force unbalance, and then affects the stability of building integral; In addition, whether Traditional Wood structural construction in fire prevention, the performance of timber, the structure of node, the technique of construction, and meets the aspects such as existing job specfication and standard and all there is many uncertain factors.
So, how can either utilize the advantage of modern architecture material and construction technology, the traditional Architectural Style of China can be embodied again, become the problem that designers constantly explore.At present, the mode comparatively widely that building in the style of the ancients adopts is, replace Traditional Wood structure load-bearing stress system to make sets of brackets on top of the columns with concrete material, the ancient building sets of brackets on top of the columns that the building scale of construction is large also adopts concrete material.During construction, each parts of sets of brackets on top of the columns are prefabricated in advance by its different build, parts junction embedded bar, also there is whole group of sets of brackets on top of the columns prefabricated, and form in Assembling, this steel concrete sets of brackets on top of the columns enhances its supporting capacity, and can adapting to grow, yardstick is large, the roof of heavier-weight, extend the application life of building, and save a large amount of timber.But, the puzzlement thereupon brought is, because the large small scale of sets of brackets on top of the columns is relevant with the scale of construction of building, cannot reuse the mould of same size, particularly concreting sets of brackets on top of the columns, wooden form consumption is very large, and the wooden form after form removal cannot utilize again, cause wood consumption large, construction cost increases, and this becomes one of restriction Archaizing wood structural construction technical development undoubtedly and hinders greatly.
Summary of the invention
For existing Archaizing wood structural construction, wooden construction is replaced to make sets of brackets on top of the columns with concrete material, the wooden form consumption of concreting sets of brackets on top of the columns is large, and the wooden form after form removal cannot utilize again, cause wood consumption large, the problem that construction cost increases, the purpose of this utility model is to provide a kind of braced structures of Archaizing wood structural construction roof, the weight on roof is carried by the braced structures of steel concrete, wood sets of brackets on top of the columns becomes external decorative member, and in conjunction with mounter's construction method, construction cost less investment and construction period is fast, meet again existing job specfication and standard simultaneously.
The utility model solves the braced structures on the Archaizing wood structural construction roof that its technical problem adopts, and comprising: several support units; Each described support unit is made up of vertical pillar and Cantilever Beams, and described Cantilever Beams is fixed in the top of described vertical pillar, and T-shaped structure, described vertical pillar and described Cantilever Beams are made by Reinforced Concrete Materials; Described support unit is fixed on the concrete beam of described Archaizing wood structural construction, and the permanent position of described support unit is corresponding with the position of the decoration wood sets of brackets on top of the columns of described Archaizing wood structural construction; The roof of described Archaizing wood structural construction is fixed on the top of described braced structures.
Preferably, the middle part of described Cantilever Beams is vertically fixed in the top of the vertical pillar of described support unit.
Preferably, the reinforcing bar in the top of the post reinforcing bar of described vertical pillar and described Cantilever Beams is affixed, and the crossbeam reinforcing bar in the other end of described post reinforcing bar and described concrete beam is affixed.
Preferably, the decoration wood sets of brackets on top of the columns bolt of described Archaizing wood structural construction is connected on described Cantilever Beams.
Preferably, the wooden sets of brackets on top of the columns of described decoration is that the Φ 12mm stay bolt by vertically arranging is fixed on described Cantilever Beams, and described Cantilever Beams is run through on the top of described stay bolt.
Preferably, the width of described vertical pillar cross section is 120mm ~ 150mm, is highly 200mm ~ 300mm.
Preferably, the width of described Cantilever Beams cross section is 120mm ~ 150mm, is highly 150mm ~ 250mm.
Preferably, two ends of described Cantilever Beams are equipped with the concave station of the wooden eaves purlin for installing fixing described Archaizing wood structural construction, the height of described concave station is 1/2 of described Cantilever Beams height, the end of described concave station and described Cantilever Beams forms L shape structure, described wooden eaves purlin is arranged in the inner corner trim of described L shape structure, and be fixed on the end of described Cantilever Beams, the top surface being parallel of described Cantilever Beams in or lower than the end face of described wooden eaves purlin
Effect of the present utility model is: the braced structures on the utility model Archaizing wood structural construction roof, some T-shaped support units are fixed on concrete beam, the permanent position of support unit is with often to assemble the design attitude adoring wooden sets of brackets on top of the columns corresponding, decorate the bottom that wooden sets of brackets on top of the columns is connected to Cantilever Beams, no longer bear the function given support to a roof, and the braced structures be made up of Reinforced Concrete Materials is to carry the weight on roof, the mode that the utility model adopts reinforced concrete support structure and wooden construction two kinds of systems to combine, take full advantage of the advantage of modern material and construction technology, and in conjunction with the Tenon technique of Traditional Wood structure construction, both fire protection requirement and the material property of Archaizing wood structural construction had been met, simple and the easy construction of joint structure, meet again existing job specfication and standard simultaneously, in addition, the steel reinforcement and concrete material that braced structures adopts is easy to obtain, and reduces the consumption of timber.
Accompanying drawing explanation
Fig. 1 is the elevation of the decorated archway of the utility model embodiment one;
Fig. 2 is the braced structures of the utility model embodiment one and the connection diagram of decorated archway concrete beam;
Fig. 3 is the braced structures of the utility model embodiment one and the connection diagram on the wooden sets of brackets on top of the columns of decoration, roof;
Fig. 4 is the partial bottom view on the decorated archway roof of the utility model embodiment one.
Detailed description of the invention
Be described in further detail below in conjunction with the braced structures of the drawings and specific embodiments to a kind of Archaizing wood structural construction roof that the utility model proposes.According to explanation below and claims, advantage of the present utility model and feature will be clearer.Below by cited embodiment by reference to the accompanying drawings, technology contents of the present utility model and feature will be described in detail.Need to illustrate in addition, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.
Embodiment one: composition graphs 1 to Fig. 4 illustrates the braced structures on Archaizing wood structural construction roof of the present utility model, the present embodiment is for the decorated archway in Archaizing wood structural construction, as shown in Figure 2, braced structures comprises several support units, each support unit is made up of vertical pillar 2 and Cantilever Beams 3, Cantilever Beams 3 is fixed on the top of vertical pillar 2, namely Cantilever Beams 3 and vertical pillar 2 form "T"-shaped structure, vertical pillar 2 and Cantilever Beams 3 are made by Reinforced Concrete Materials, as shown in Figure 3, above-mentioned support unit is fixed on the concrete beam 1 (i.e. Fang Liang) of decorated archway, and the permanent position of support unit and decorated archway often to assemble the position adoring wooden sets of brackets on top of the columns 5 corresponding.As shown in Figure 1, the roof of the present embodiment decorated archway is upper and lower two-layer, every layer arranges four assemblings and adorns wooden sets of brackets on top of the columns 5, and on upper and lower concrete beam 1, often the position of wooden sets of brackets on top of the columns 5 correspondence of assembling decorations is fixed with a support unit, and 7, the roof of decorated archway is fixed on the top of above-mentioned braced structures.In addition, it should be noted that, the technical scheme of the present embodiment does not relate to the agent structure system of decorated archway, and this partial content is interpreted as the prior art that those skilled in the art know.
The braced structures on the utility model Archaizing wood structural construction roof, some T-shaped support units are fixed on concrete beam 1, the permanent position of support unit is corresponding with often assembling the design attitude adoring wooden sets of brackets on top of the columns 5, decorate the bottom that wooden sets of brackets on top of the columns 5 is connected to Cantilever Beams 3, no longer bear the function given support to a roof, and the braced structures be made up of Reinforced Concrete Materials is to carry the weight on roof 7, the mode that the utility model adopts reinforced concrete support structure and wooden construction two kinds of systems to combine, take full advantage of the advantage of modern material and construction technology, and in conjunction with the Tenon technique of Traditional Wood structure construction, both fire protection requirement and the material property of Archaizing wood structural construction had been met, simple and the easy construction of joint structure, meet again existing job specfication and standard simultaneously, in addition, the steel reinforcement and concrete material that braced structures adopts is easy to obtain, and reduces the consumption of timber.
Preferably, as shown in Figure 2, in the present embodiment, the middle part of Cantilever Beams 3 is vertically fixed in the top of vertical pillar 2.The decoration wood sets of brackets on top of the columns 5 of decorated archway is when being symmetrically fixed on the both sides of Cantilever Beams 3, the center of gravity of Cantilever Beams 3 can with the dead in line of support unit, make braced structures stress equalization, ensure decorated archway roof and decorate wooden sets of brackets on top of the columns 5 all can stably be fixed in braced structures.
For strengthening the stability of support unit T-shaped structure, embedded bar in the top of vertical pillar 2 inner prop reinforcing bar and Cantilever Beams 3 is affixed, main reinforcement in the other end of post reinforcing bar and concrete beam 1 is affixed, and affixed between above-mentioned reinforcing bar adopts the connected mode such as colligation, welding.
As shown in Figure 3, the often assembling of decorated archway is adornd wooden sets of brackets on top of the columns 5 bolt and is connected on Cantilever Beams 3.Make to decorate the load-bearing effect that roof no longer born by wooden sets of brackets on top of the columns 5, and be only decoration function, bolt connects that to make to decorate the dismounting of wooden sets of brackets on top of the columns 5 simple and easy, constructs more convenient, is beneficial to the maintenance that the later stage decorates each component of wooden sets of brackets on top of the columns 5.Specifically, decorating wooden sets of brackets on top of the columns 5 is that Φ 12mm stay bolt 6 by vertically arranging is fixed on Cantilever Beams 3, and Cantilever Beams 3 is run through on the top of stay bolt 6.
The width of vertical pillar 2 cross section of support unit is 120mm ~ 150mm, be highly 200mm ~ 300mm, as shown in Figure 4, height is herein the length of vertical pillar 2 along its cross-section center line c direction, vertical pillar 2 cross sectional dimensions of the present embodiment is preferably 150mm × 300mm (wide × long), the width of Cantilever Beams 3 cross section is 120mm ~ 150mm, be highly 150mm ~ 250mm, Cantilever Beams 3 cross sectional dimensions of the present embodiment is preferably 120mm × 120mm, the length of growing of Cantilever Beams 3, namely the extension distance in its vertically pillar 2 cross-section center line c direction can be determined according to the post net size of different decorated archway, and the length of growing of the Cantilever Beams 3 of reinforced concrete structure can be unrestricted.The above-mentioned design of vertical pillar 2 and Cantilever Beams 3 cross sectional dimensions considers the load-bearing requirements on roof and the installation dimension needs of outer laying and hanging ornamental wood sets of brackets on top of the columns 5, has both achieved the stable of decorated archway roof structure, and has additionally reduced the consumption of timber.
Better, as shown in Figure 2, two ends of Cantilever Beams 3 are equipped with the concave station 3' of the wooden eaves purlin for installing fixing Archaizing wood structural construction, the height of concave station 3' is 1/2 of Cantilever Beams 3 height, the end of concave station 3' and Cantilever Beams 3 forms L shape structure, as shown in Figure 3, the wooden eaves purlin 4 of decorated archway is arranged in the inner corner trim of L shape structure, and be fixed on the end of Cantilever Beams 3, the top surface being parallel of Cantilever Beams 3 in or lower than the end face of wooden eaves purlin 4, the vertical pillar 2 of reinforced concrete structure and Cantilever Beams 3 is made hiddenly to decorate after wooden sets of brackets on top of the columns 5 and wooden eaves purlin 4, the appearance effect of decorated archway is made to keep the style of Traditional Wood structural construction, simultaneously, roof and the weight of decorating wooden sets of brackets on top of the columns 5 are born by the braced structures of steel concrete, meet existing job specfication and the requirement of standard.
Composition graphs 1 to Fig. 4 illustrates the work progress of the braced structures on the utility model Archaizing wood structural construction roof, first, when building concrete beam 1 (Fang Liang) of decorated archway, do the bead (being commonly called as bucket dish a tree, used in making timber for boats) of crossbeam at concrete beam 1 upper end reserved steel bar, the position of reserved steel bar (i.e. main reinforcement) is corresponding with often assembling the position adoring wooden sets of brackets on top of the columns 5;
Then, set up the template of support unit, lay the post reinforcing bar of vertical pillar 2 and the embedded bar of Cantilever Beams 3, the top of post reinforcing bar is fixed on the embedded bar of Cantilever Beams 3, and the other end of post reinforcing bar is connected with the reserved steel bar in concrete beam 1;
Finally, concreting in the template set up, reaches after design strength until it, stripping, obtained braced structures.
As shown in Figure 3, after sound construction to be supported is fixed on decorated archway concrete beam 1, the wooden sets of brackets on top of the columns 5 of each assembling decorations respectively bolt is connected on the Cantilever Beams 3 of support unit, the wooden eaves purlin 4 of decorated archway is installed in the inner corner trim of the L shape structure of Cantilever Beams 3 and concave station 3' formation, and be fixed on the end of Cantilever Beams 3, the roof of decorated archway is then fixed on the top of braced structures, to complete decorated archway roof and to decorate the installation of wooden sets of brackets on top of the columns.
Foregoing description is only the description to the utility model preferred embodiment; any restriction not to the utility model scope; any change that the those of ordinary skill in the utility model field does according to above-mentioned disclosure, modification, all belong to the protection domain of claims.

Claims (8)

1. the braced structures on Archaizing wood structural construction roof, is characterized in that, comprising:
Several support units;
Each described support unit is made up of vertical pillar and Cantilever Beams, and described Cantilever Beams is fixed in the top of described vertical pillar, and T-shaped structure, described vertical pillar and described Cantilever Beams are made by Reinforced Concrete Materials;
Described support unit is fixed on the concrete beam of described Archaizing wood structural construction, and the permanent position of described support unit is corresponding with the position of the decoration wood sets of brackets on top of the columns of described Archaizing wood structural construction;
The roof of described Archaizing wood structural construction is fixed on the top of described braced structures.
2. braced structures according to claim 1, is characterized in that: the middle part of described Cantilever Beams is vertically fixed in the top of the vertical pillar of described support unit.
3. braced structures according to claim 1 and 2, is characterized in that: the reinforcing bar in the top of the post reinforcing bar of described vertical pillar and described Cantilever Beams is affixed, and the crossbeam reinforcing bar in the other end of described post reinforcing bar and described concrete beam is affixed.
4. braced structures according to claim 1 and 2, is characterized in that: the decoration wood sets of brackets on top of the columns bolt of described Archaizing wood structural construction is connected on described Cantilever Beams.
5. braced structures according to claim 4, is characterized in that: the wooden sets of brackets on top of the columns of described decoration is that the Φ 12mm stay bolt by vertically arranging is fixed on described Cantilever Beams, and described Cantilever Beams is run through on the top of described stay bolt.
6. braced structures according to claim 1 and 2, is characterized in that: the width of described vertical pillar cross section is 120mm ~ 150mm, is highly 200mm ~ 300mm.
7. braced structures according to claim 1 and 2, is characterized in that: the width of described Cantilever Beams cross section is 120mm ~ 150mm, is highly 150mm ~ 250mm.
8. braced structures according to claim 1 and 2, it is characterized in that: two ends of described Cantilever Beams are equipped with the concave station of the wooden eaves purlin for installing fixing described Archaizing wood structural construction, the height of described concave station is 1/2 of described Cantilever Beams height, the end of described concave station and described Cantilever Beams forms L shape structure, described wooden eaves purlin is arranged in the inner corner trim of described L shape structure, and be fixed on the end of described Cantilever Beams, the top surface being parallel of described Cantilever Beams in or lower than the end face of described wooden eaves purlin.
CN201520107862.4U 2015-02-13 2015-02-13 A kind of braced structures of Archaizing wood structural construction roof Withdrawn - After Issue CN204491955U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104674997A (en) * 2015-02-13 2015-06-03 上海市园林设计院有限公司 Supporting structure of archaized wood structure building roof and construction method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104674997A (en) * 2015-02-13 2015-06-03 上海市园林设计院有限公司 Supporting structure of archaized wood structure building roof and construction method thereof

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Granted publication date: 20150722

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