CN201588335U - Vertical reinforcing structure for Dougong - Google Patents
Vertical reinforcing structure for Dougong Download PDFInfo
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- CN201588335U CN201588335U CN2010200226062U CN201020022606U CN201588335U CN 201588335 U CN201588335 U CN 201588335U CN 2010200226062 U CN2010200226062 U CN 2010200226062U CN 201020022606 U CN201020022606 U CN 201020022606U CN 201588335 U CN201588335 U CN 201588335U
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- dougong
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Abstract
The utility model discloses a vertical reinforcing structure for a Dougong, comprising a Ludou fixed on a bearing member and arch members supported on the Ludou and vertically and horizontally staggered and superposed layer by layer, the ends of the arch member are provided with a bucket member for superposing and mounting the arch members, the central position of the arch member is opened with a vertical through hole through which a Dougong structure penetrates, a screw is inserted in the vertical through hole, two ends of the screw are fastened with a nut respectively. According to the utility model, each layer of arch, bucket member and other parts are vertically connected in series by the screw penetrating through the Dougong structure, thus the whole Dougong structure is enhanced, the shock resistance is improved, and the life of the building is prolonged.
Description
Technical field
The utility model relates to a kind of sets of brackets on top of the columns braced structures for building, is specifically related to a kind of vertical reinforcement that is used for the timber buildings sets of brackets on top of the columns.
Background technology
Sets of brackets on top of the columns is distinctive a kind of supporting member on Chinese traditional timber buildings, is used between capital, architrave and eaves or framework, and its generation and development have very long history.The period of the Warring States, mulberry leaf harvest was hunted building floral designs on the kettle before more than 2,000 years, and the Han dynasty preserves on the tomb fault of getting off, the mural painting, can see the image of early stage sets of brackets on top of the columns.Be called the shop among Song's " construction French " and do, claim bucket section in clear Ministry of worker's " engineering way ", be commonly referred to as sets of brackets on top of the columns.The load-carrying members that lean out archwise from level to level that add from capital are arch, and the square wooden unit of pad is struggling against between arch and the arch.Bow member is outwards chosen on bucket, pacifies bucket on the arch abutment again, and so successively crisscross stack forms up big and down small carriage.Sets of brackets on top of the columns places on the post or outrigger outer end at first isolatedly, and the load that plays transfer beams respectively the eaves degree of depth in shaft and supporting eaves weight to increase.During the Tang and Song Dynasty, its Tong Liang, a tree, used in making timber for boats are combined as a whole, and except that above-mentioned functions, also become the part of the deck that keeps the timber frame globality.
Be the connected mode of tenon fourth of the twelve Earthly Branches combination between each member in traditional sets of brackets on top of the columns structure, connected node between member does not rigidly connect, this rigidity that has guaranteed building is to a certain extent coordinated, when running into earthquake, " become flexible " unlikely " falling apart " though adopt the space structures meeting of tenon fourth of the twelve Earthly Branches combination, consume the energy that earthquake is transmitted, the seismic (seismal in whole house is greatly reduced, played the effect of antidetonation.Yet, this kind tenon fourth of the twelve Earthly Branches combination also has limitation, when running into strong seismic wave impact, the space structures of tenon fourth of the twelve Earthly Branches combination easily produced big shearing and was difficult to reset when " becoming flexible ", even fourth of the twelve Earthly Branches mouth splitting and take off the fourth of the twelve Earthly Branches, cause structure finally to lose supporting capacity and cave in, can't satisfy and repair or newly-built above requirement service life of at least one a century of wooden construction ancient building.
Summary of the invention
The utility model purpose provides a kind of vertical reinforcement that is used for sets of brackets on top of the columns, solving the easily loosening dislocation under the impact of seismic wave of existing sets of brackets on top of the columns structure, even the out of joint and defective forfeiture supporting capacity.
For achieving the above object, the technical solution adopted in the utility model is: a kind of vertical reinforcement that is used for sets of brackets on top of the columns, comprise the cap block that is fixed on the bearing carrier and the arch member of frame crisscross stack successively on cap block, the end of described arch member is equipped with the bucket component of the mounting arch member that is used to superpose, the centre of described arch member has the vertical perforation that runs through the sets of brackets on top of the columns structure, be interspersed with screw rod in the described vertical perforation, the two ends of screw rod all are fastened with nut.
Above, described screw rod is vertically connected each stringcourse, bucket component and other ingredients, has formed " dish just " that globality is very strong.When meeting with the seismic wave impact, the sets of brackets on top of the columns structure is that fixed point swings back and forth with the cap block bottom, the similar ball pivot of deformation characteristics, and vertical screw rod can play " positioning action ", substantially in position, level is to the shearing resistance resistant function that has added screw rod self after the shake of assurance member; The fastening nut at screw rod two ends has increased the vertical pressure between the each several part member in the sets of brackets on top of the columns structure, and then improved horizontal frictional force between member, in the equivalent energy dissipating, deflection is littler, and the tenon fourth of the twelve Earthly Branches pulls out that to move loss just little, that is to say, when deflection is identical, can consume more energy, avoid forming, thereby guaranteed structural safety than big shearing and unbalance stress.
Because the technique scheme utilization, the advantage that the utility model compared with prior art has is:
1, because the utility model is provided with the screw rod that runs through the sets of brackets on top of the columns structure in the center of arch member, this screw rod is one with the vertical series connection of each stringcourse, bucket component and other ingredients, strengthen the globality of sets of brackets on top of the columns structure, improved anti-seismic performance, increased the life cycle of building;
2, the screw rod in the utility model has " positioning action " to the member in the sets of brackets on top of the columns structure, and the level of sets of brackets on top of the columns structure can guarantee that to the shearing resistance resistant function that has added screw rod self each member remains on original position substantially after shake;
3, the member in the utility model is vertically connected by screw rod, nut is vertically fastening, has increased the vertical pressure between the each several part member in the sets of brackets on top of the columns structure, and then has improved the horizontal frictional force between member, in the equivalent energy dissipating, deflection is littler, and the tenon fourth of the twelve Earthly Branches pulls out that to move loss just little, that is to say, when deflection is identical, can consume more energy, avoid forming, thereby guaranteed structural safety than big shearing and unbalance stress;
4, the screw rod in the utility model is arranged on the center of arch member, belongs to inherent disguised strengthening measure, and its surface structure feature is identical with the traditional structure outward appearance, help presenting original ancient building structure outward appearance, and simple in structure, be easy to realize, be fit to promote the use of.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment one;
Accompanying drawing 2 is the A portion enlarged drawing of accompanying drawing 1.
Wherein: 1, cap block; 2, arch member; 3, bucket component; 4, vertically perforation; 5, screw rod; 6, nut; 7, column.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one: shown in accompanying drawing 1,2, a kind of vertical reinforcement that is used for sets of brackets on top of the columns, comprise the cap block 1 that is fixed in column 7 tops and the arch member 2 of frame crisscross stack successively on cap block 1, the end of described arch member 2 is equipped with the bucket component 3 of the mounting arch member that is used to superpose, the centre of described arch member 2 has the vertical perforation 4 that runs through the sets of brackets on top of the columns structure, be interspersed with screw rod 5 in the described vertical perforation 4, the two ends of screw rod 5 all are fastened with nut 6.
Above, described screw rod is vertically connected each stringcourse, bucket component and other ingredients, has formed " dish just " that globality is very strong.When meeting with the seismic wave impact, the sets of brackets on top of the columns structure is that fixed point swings back and forth with the cap block bottom, the similar ball pivot of deformation characteristics, and vertical screw rod can play " positioning action ", substantially in position, level is to the shearing resistance resistant function that has added screw rod self after the shake of assurance member; The fastening nut at screw rod two ends has increased the vertical pressure between the each several part member in the sets of brackets on top of the columns structure, and then improved horizontal frictional force between member, in the equivalent energy dissipating, deflection is littler, and the tenon fourth of the twelve Earthly Branches pulls out that to move loss just little, that is to say, when deflection is identical, can consume more energy, avoid forming, thereby guaranteed structural safety than big shearing and unbalance stress.
Claims (1)
1. vertical reinforcement that is used for sets of brackets on top of the columns, comprise the cap block (1) that is fixed on the bearing carrier and the arch member (2) of frame crisscross stack successively on cap block (1), the end of described arch member (2) is equipped with the bucket component (3) of the mounting arch member that is used to superpose, it is characterized in that: the centre of described arch member (2) has the vertical perforation (4) that runs through the sets of brackets on top of the columns structure, be interspersed with screw rod (5) in the described vertical perforation (4), the two ends of screw rod (5) all are fastened with nut (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200226062U CN201588335U (en) | 2010-01-06 | 2010-01-06 | Vertical reinforcing structure for Dougong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200226062U CN201588335U (en) | 2010-01-06 | 2010-01-06 | Vertical reinforcing structure for Dougong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201588335U true CN201588335U (en) | 2010-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200226062U Expired - Fee Related CN201588335U (en) | 2010-01-06 | 2010-01-06 | Vertical reinforcing structure for Dougong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201588335U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727493A (en) * | 2015-03-19 | 2015-06-24 | 苏州园林发展股份有限公司 | Supporting, pulling and bonding system of wood paike with oversized volume and construction method thereof |
| CN106930556A (en) * | 2017-05-08 | 2017-07-07 | 洛阳理工学院 | A kind of bucket ear consolidation process structure of ancient building cross mouthful sets of brackets on top of the columns |
| CN108360667A (en) * | 2018-03-07 | 2018-08-03 | 刘路清 | A kind of novel sets of brackets on top of the columns of corrosion resistant easy access |
| CN109577728A (en) * | 2018-12-11 | 2019-04-05 | 北京建筑大学 | Struggle against the wooden earthquake isolating equipment of arch formula |
| CN110552467A (en) * | 2019-09-17 | 2019-12-10 | 上海市建筑科学研究院 | Method for improving stress performance of flat wooden bracket by self-tapping screw |
-
2010
- 2010-01-06 CN CN2010200226062U patent/CN201588335U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727493A (en) * | 2015-03-19 | 2015-06-24 | 苏州园林发展股份有限公司 | Supporting, pulling and bonding system of wood paike with oversized volume and construction method thereof |
| CN106930556A (en) * | 2017-05-08 | 2017-07-07 | 洛阳理工学院 | A kind of bucket ear consolidation process structure of ancient building cross mouthful sets of brackets on top of the columns |
| CN108360667A (en) * | 2018-03-07 | 2018-08-03 | 刘路清 | A kind of novel sets of brackets on top of the columns of corrosion resistant easy access |
| CN108360667B (en) * | 2018-03-07 | 2019-11-22 | 永康市简零贸易有限公司 | A kind of sets of brackets on top of the columns of corrosion resistant easy access |
| CN109577728A (en) * | 2018-12-11 | 2019-04-05 | 北京建筑大学 | Struggle against the wooden earthquake isolating equipment of arch formula |
| CN110552467A (en) * | 2019-09-17 | 2019-12-10 | 上海市建筑科学研究院 | Method for improving stress performance of flat wooden bracket by self-tapping screw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 215008, No. 380 Tong Jing North Road, Suzhou District, Jiangsu, Suzhou Patentee after: ZHONGYIFENG CONSTRUCTION GROUP CO., LTD. Address before: 215131 No. 88, Yang Cheng Road, Xiangcheng Economic Development Zone, Jiangsu, Suzhou Patentee before: Suzhou Erjian Construction Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20180106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |