CN203878751U - Column structure of timber structure building - Google Patents
Column structure of timber structure building Download PDFInfo
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- CN203878751U CN203878751U CN201320766041.2U CN201320766041U CN203878751U CN 203878751 U CN203878751 U CN 203878751U CN 201320766041 U CN201320766041 U CN 201320766041U CN 203878751 U CN203878751 U CN 203878751U
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- column
- connecting hole
- connection
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- tooth plate
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Abstract
A column structure of a timber structure building helps to solve defects of the background technology, i.e. a mature connection mode between a building column and a foundation has not been developed in China. The column structure is characterized in that an adjustable concrete pier 13 is connected with a column core 3 and a prefabricated ground pile 16; a connection steel piece 8 is equipped with connection holes 9, 10, and is cast into the adjustable concrete pier 13; the connection holes 9, 10 are exposed from the adjustable concrete pier 13; a foundation bolt 19 is embedded into the prefabricated ground pile 16; a connection board 11 is placed on the prefabricated ground pile 16; a fastening cushion plate 17 and a fastening nut 18 are connected with the foundation bolt 19 on the prefabricated ground pile 16; and tooth plates 2 are provided with sinking parts A, an end of each tooth plate is equipped with a connection hole, and the connection holes are used for insertion and extension of the column core 3. The advantages are that the column structure is nice-looking, is of a modular design, has a simple structure, and exhibits a great bearing effect; sectional columns are improved in bearing continuity, connection surfaces of column modules are far away from floor surfaces, thereby preventing stress concentration; and the columns are of the same specification, are simple and easy to produce and assemble, and highly interchangeable.
Description
Technical field
The utility model relates to the pillar construction of the B64D in International Classification of Patents, particularly a kind of timber buildings.
Background technology
At present, domestic Modern Wood Construction is taking Light-frame Wood Construction as main, mainly to introduce some national log cabin building technologies such as Canadian, European, but its weak point is: Traditional Wood structure adopts post and beam mostly, tradition post and beam structure is the beam larger by span, the post force transfer system as primary structure form, vertical load or horizontal load are all to be born by post and beam structure system, and are finally delivered on basis.Because Traditional Wood structure adopts Tenon connected mode mostly, although this mode form of structure is fair, build, long construction period, can not rapid construction, cause coming into operation slow, construction cost is high; And later maintenance is a great problem.
In addition, the at present connected mode of the domestic building vertical column and the ground that also there is no a set of maturation, existing column connects, connection weak effect, the finger joint wood connecing as sticked with glue, short and having relatively high expectations to environment of its life-span; Some columns affect outward appearance after connecting, as the column connecting with steel bushing; Some connection operations are too complicated again, cause cost higher, as the cabinet maker of Tenon class connects.
Summary of the invention
In order to solve the weak point in above-mentioned background technology, the purpose of this utility model is to provide a kind of pillar construction of timber buildings.Due to the problem such as cost and transport, installation, it is unpractical as column that house uses one whole log or laminated wood.What first will solve according to this requirement is that how column connects, how segmentation, how can meet the power transmission requirement of post and beam log cabin structure, can realize modularization, later maintenance interchangeability is strong, can significantly shorten construction period and there is outward appearance U.S., and design adjustable ground, realize being connected of column and ground.Technical solution of the present utility model is: be made up of bolt, nut, connecting hole, baffle plate, stone bolt, prefabricated pile and fastening backing plate, it is characterized in that: two tooth plates 2 of each connection on three vertical planes of post core 3.
On " L " type connection steel disc 8, be shaped with connecting hole 9 and connecting hole 10." L " type connection steel disc 8 waters and casts from adjustable concrete pier 13, and connecting hole 9 and connecting hole 10 expose from upper surface and the soffit of adjustable concrete pier 13 respectively.
In prefabricated pile 16, be embedded with stone bolt 19; Center is a hole and is placed on prefabricated pile 16 with the junction plate 11 that four bolts 12 are connected as a single entity, and fastening backing plate 17 is connected and fixes with the stone bolt 19 on prefabricated pile 16 successively with fastening nut 18.
Connecting hole 10 on four lower regulating nuts 15 and four pads thereof, four " L " type connection steel discs 8 and four upper regulating nuts 14 and four pads thereof are connected in successively respectively on four bolts 12 and fix.Connecting hole 10 on four lower regulating nuts 15 and four pads thereof, four " L " type connection steel discs 8 and four upper regulating nuts 14 and four pads thereof are connected in successively respectively on four bolts 12 and fix.
The one side of tooth plate 2 is the horizontal pointed tooth stamping out from tooth plate self, and on tooth plate 2, with sagging A, while continuing long column core 3 for pegging graft, the termination of tooth plate 2 is shaped with connecting hole.When continuous long column core 3, bolt 7 is connected with the connecting hole on tooth plate.Baffle plate 6 is connected by screw in the joint of two post cores 3.Four blocks of auxiliary shroudings 4 are connected on post core 3, and bonding in the moulding of tooth plate position.Adjustable concrete pier 13 is connected with post core 3 and prefabricated pile 16 respectively.
Like this, according to actual conditions, regulating nut 14 and lower regulating nut 15 in adjustment, angle and level height that can adjustment column core 3.After column is adjusted to the right place, prefabricated pile 16 is surrounded by concrete casting template 20, junction plate 11, upper regulating nut 14, lower regulating nut 15, fastening backing plate 17, fastening nut 18 and stone bolt 19 are enclosed in concrete in the lump, and coincide with the profile of prefabricated pile 16.
Six connecting holes of post core 3 bottoms are connected through bolt 7 with connecting hole 9.
The utility model is compared the advantage that background technology has: 1, attractive in appearance.Column external surface is all wood materials, and metalwork is all embedded in column, and monnolithic case is cuboid, has smooth outward appearance with respect to general connected mode Traditional Wood structure (particularly joinery and its construction); 2, modularized design.Tooth bar by column two ends between column connects, and between tooth bar and tooth bar, is bolted again, like this can Fast Installation and dismounting, under the condition that meets performance, realize modularized design, and install quick, easy; 3, simple in structure, stressed effect is good.Column adopts the lumps of wood to add dimension stock, can transfer loads to well on ground, and cylinder adopts composite structure, can effectively stop shake expansion.4, the segmented mode of column has improved stressed continuity, and the joint face of column module, away from floor face, can avoid stress to concentrate like this.In traditional design, be generally that crossbeam is connected to column end face, can produce so complicated curved, pressure, torsion on connected node, the column end face in the utility model, away from floor face, makes the junction stress of column little.5, column used is same specification, production, simple and convenient assembly, Yi Hang, and interchangeability is strong.
The utility model combines classical tooth plate and passes the technology of cutting and steel wood Composite Joining Technique, the design philosophy of reinforcing bar tension in steel and concrete structure is introduced wherein, designed wooden frame structure can pass on Chinese traditional beam-post wood frame form can realize again load and unload accurately and fast and realize batch production produce.
Owing to having adopted technique scheme, the utility model is creationary combines domestic and international wooden construction building technology, effectively utilize post and beam structure-borne superior performance, characteristic that tooth plate examining tensile behavior is good, pass through appropriate design, simple in structure, easily manufactured, can meet the force request of post and beam structural upright, can realize again modularization, Fast Installation dismounting, constructability, greatly shorten construction period, and in the situation that meeting quality requirement, than domestic post and beam log cabin structure, in aesthetics, there is large increase.
Auxiliary shrouding is distributed in post core surrounding, can share a part of load to reduce the posting pressure of post core, and coupled columns core plays anticorrosion, insect protected and carry the protective effect of impacting outward, increases log cabin architecture quality reliability, and reaches certain being designed beautifully.
In aforesaid pillar construction, tooth plate is only installed on three faces of post core, one, plays vertical columns; Two, considering between column can Fast Installation and dismounting, column two ends tooth plate has been designed to sink and without sinking two kinds, be convenient to the connection between column, and can, by post core along extracting out without tooth plate one side, have realized the replacing of column; Three, compensation is set in design and makes tooth plate only transmit tensional load (be column while bending tension one side by tooth plate posting), avoid transmitting ballast, give full play to tooth plate examining tensile behavior, be convenient to the docking between column; Tooth plate docking region is reserved with φ 5 holes, when site assembly, coordinate to join to be drilled into φ 10, can avoid so on the one hand the tooth plate docking problem of disharmony of manufacturing and rigging error is brought, can guarantee on the other hand fully contact between post core, thereby the transmission of load is mainly transmitted by post core, avoided ballast mainly to be transmitted by tooth plate.
In aforesaid pillar construction, because column joint face designs between floor face, if the later stage needs to increase floor, only roof need be removed, after increasing column, install again roof, overcome " fast knot structure " on Traditional Wood construction structure, log cabin has been built and generally can not done larger replacing to structure afterwards, and the more impossible module realizing in the utility model changes the outfit and number of floor levels increase and decrease.In a word, as long as in the scope of design code, user can select required number of floor levels by self-demand.
Brief description of the drawings
Fig. 1 is the two-dimensional structure schematic diagram of the single column module of the utility model; Wherein 1 be floor face.
Fig. 2 is that A in Fig. 1 is to view; Wherein 2 for sagging tooth plate, 3 be post core, 4 for assisting shrouding.
Fig. 3 is that B in Fig. 1 is to view; Wherein 5 be tooth plate.
Fig. 4 is the schematic perspective view of the utility model column module; Wherein 2 for sagging tooth plate, 3 be post core, 4 for assisting shrouding, 6 is baffle plate.
Fig. 5 is the two-dimensional representation that two column modules of the utility model connect; Wherein 6 be baffle plate, 7 is bolt, A is for sinking.
Fig. 6 is the sagging tooth plate of the utility model band 2 and post core 3 syndeton schematic diagrames, and the auxiliary shrouding 4 in two blocks of its middle and upper parts is not shown; Wherein 5 be tooth plate, 7 is bolt.
Fig. 7 is the overall structure schematic perspective view that the utility model " L " type connects steel disc 8; Wherein 9 be that " L " type connects the connecting hole on steel disc, 10 be another connecting hole on " L " type connection steel disc.
Fig. 8 is the overall structure schematic perspective view of the utility model billet 11; Wherein 12 be and billet 11 all-in-one-piece bolts.
Fig. 9 is the overall structure schematic perspective view that the utility model is connected with ground; Wherein 8 be " L " type connect steel disc, 13 is adjustable concrete pier, 14 is upper regulating nut, 15 is lower regulating nut, 16 is prefabricated pile, 17 is fastening backing plate, 18 is fastening nut, 19 is stone bolt.
Figure 10 is the overall structure schematic perspective view that the utility model is connected with ground; Wherein 7 be bolt, 20 is concrete casting die sleeve.
Figure 11, Figure 12, Figure 13 and Figure 14 are part exploded perspective views of the present utility model.
Figure 15 is another angle schematic diagram of Fig. 4 central post module.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail: by lathe, tooth plate is pressed and is embedded on post core, on post core, part tooth plate, with sinking, is convenient to being connected between column and column; After tooth plate installation, will assist shrouding to be connected with post core by screw, finally form a column module; In work progress, only need simple auxiliary positioning, use bolt to connect tooth plate in two root posts just can to complete effective connection of column; Finally, by the baffle plate block of bolt join domain, can complete column and install.Adjustable ground is similarly factory's modularization and produces, and by tool locating, required connection steel part is embedded in adjustable concrete, forms a submodule after concrete setting; Manufacture and design a governor motion by tool locating equally, be convenient to above-mentioned submodule to be fixed on governor motion; Need at the construction field (site) to beat in advance concrete stanchion, and pre-buried fastening bolt; In work progress, only need be ready to adjustable concrete submodule, fastening nut, fastening backing plate, adjusting bolt, regulating nut, billet and module related measurement devices, utilize manual fine-tuning mode just can position, last placing of concrete makes concrete stanchion and adjustable ground carry out fixed.
The utility model is for building timber buildings and being connected with ground.
Claims (1)
1. a pillar construction for timber buildings, is made up of bolt, nut, connecting hole, baffle plate, stone bolt, prefabricated pile and fastening backing plate, it is characterized in that: each two tooth plates (2) that connect on three vertical planes of post core (3); On " L " type connection steel disc (8), be shaped with connecting hole (9) and connecting hole (10), " L " type connection steel disc (8) waters and casts from adjustable concrete pier (13), and connecting hole (9) and connecting hole (10) expose from upper surface and the soffit of adjustable concrete pier (13) respectively; In prefabricated pile (16), be embedded with stone bolt (19); Center is a hole and to be placed in prefabricated pile (16) upper with the junction plate (11) that four bolts (12) are connected as a single entity, and fastening backing plate (17) is connected with the stone bolt (19) on prefabricated pile (16) successively with fastening nut (18); Four lower regulating nuts (15) and four pads thereof, four " L " types connect connecting hole (10) on steel discs (8) and four upper regulating nuts (14) and four pads thereof to be connected in successively respectively four bolts (12) upper, and four lower regulating nuts (15) and four pads thereof, four " L " types connect connecting hole (10) on steel discs (8) and four above regulating nuts (14) and four pads thereof are connected in respectively on four bolts (12) successively; The one side of tooth plate (2) is the horizontal pointed tooth stamping out from tooth plate self, and tooth plate (2) is upper with sagging (A), and the termination of tooth plate (2) is shaped with connecting hole; Baffle plate (6) is connected in the joint of two post cores (3); It is upper that four blocks of auxiliary shroudings (4) are connected to post core (3), and bonding in the moulding of tooth plate position; Six connecting holes of post core (3) bottom are connected through bolt (7) with connecting hole (9); Adjustable concrete pier (13) is connected with post core (3) and prefabricated pile (16) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320766041.2U CN203878751U (en) | 2013-11-20 | 2013-11-20 | Column structure of timber structure building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320766041.2U CN203878751U (en) | 2013-11-20 | 2013-11-20 | Column structure of timber structure building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203878751U true CN203878751U (en) | 2014-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320766041.2U Expired - Fee Related CN203878751U (en) | 2013-11-20 | 2013-11-20 | Column structure of timber structure building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203878751U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017100178A1 (en) * | 2015-12-08 | 2017-06-15 | Jack Walters & Sons, Corp. | Friction fit composite column |
| US9719257B2 (en) | 2013-12-06 | 2017-08-01 | Jack Walters & Sons, Corp. | Friction fit composite column |
| US10443240B2 (en) | 2017-10-02 | 2019-10-15 | Jack Walters & Son, Corp. | Reinforced composite column |
-
2013
- 2013-11-20 CN CN201320766041.2U patent/CN203878751U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9719257B2 (en) | 2013-12-06 | 2017-08-01 | Jack Walters & Sons, Corp. | Friction fit composite column |
| US10260236B2 (en) | 2013-12-06 | 2019-04-16 | Jack Walters & Sons, Corp. | Friction fit composite column |
| US10267040B2 (en) | 2013-12-06 | 2019-04-23 | Jack Walters & Sons, Corp. | Friction fit composite column |
| US10711462B1 (en) | 2013-12-06 | 2020-07-14 | Jack Walters & Sons, Corp. | Friction fit composite column |
| WO2017100178A1 (en) * | 2015-12-08 | 2017-06-15 | Jack Walters & Sons, Corp. | Friction fit composite column |
| US10443240B2 (en) | 2017-10-02 | 2019-10-15 | Jack Walters & Son, Corp. | Reinforced composite column |
| US10704261B2 (en) | 2017-10-02 | 2020-07-07 | Jack Walters & Sons, Corp. | Reinforced composite column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20161120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |