CN112049244A - Bearing member for wooden building - Google Patents
Bearing member for wooden building Download PDFInfo
- Publication number
- CN112049244A CN112049244A CN202010996134.9A CN202010996134A CN112049244A CN 112049244 A CN112049244 A CN 112049244A CN 202010996134 A CN202010996134 A CN 202010996134A CN 112049244 A CN112049244 A CN 112049244A
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- flange
- cylinder
- mounting holes
- cylinder body
- fixed
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- 238000013016 damping Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 230000035939 shock Effects 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000002023 wood Substances 0.000 description 7
- 230000003139 buffering effect Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 2
- 244000046052 Phaseolus vulgaris Species 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 208000006877 Insect Bites and Stings Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
- E04B2001/268—Connection to foundations
- E04B2001/2684—Connection to foundations with metal connectors
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to a bearing component for a wooden building, which comprises a base, wherein a connecting seat is arranged above the base, and a damping structure is arranged between the connecting seat and the base, and comprises: the first flange is uniformly provided with a plurality of first mounting holes; the lower end of the first cylinder is fixed on the first flange; viscous damping liquid filled in the first cylinder; the second cylinder is sleeved in the first cylinder, and the lower end of the second cylinder is immersed in the viscous damping liquid; the sealing element is arranged between the second cylinder body and the first cylinder body; the connecting disc is fixed on the lower end face of the second cylinder; the column body is vertically arranged and coaxially fixed with the connecting disc; the elastic piece is sleeved on the cylinder body, one end of the elastic piece is fixed with the connecting disc, and the other end of the elastic piece is fixed with the inner bottom surface of the cylinder body I; and the second flange is uniformly provided with a plurality of second mounting holes and is fixed at the upper end of the second cylinder. The invention has reasonable structure and good integral shock resistance and stability, improves the risk resistance of the integral structure, and improves the integral shock resistance, durability and stability of the structure.
Description
Technical Field
The invention belongs to the technical field of constructional engineering, and particularly relates to a bearing member for a wooden building.
Background
The importance of load bearing members, which are the most important components of load bearing structures in timber structures, is self-evident. The bearing support column of modern heavy wood structure building is generally solid square timber, and the solid square timber completes rigid connection with other bearing members (including column, beam, roof truss and the like) through a rigid connection structural mode. Compared with the traditional timber structure building which is flexibly connected through mortise and tenon joints, the rigid connection has obviously reduced earthquake-resistant performance. Under the action of strong shock, the whole body is extremely easy to damage. Meanwhile, compared with other wood components, the lower end of the solid square wood structure is directly connected with the ground and is easily rotten and damaged due to the influence of factors such as humidity, insect bite, artificial damage and the like. Under the action of natural force (including wind force and earthquake) and vibration and abrasion caused by artificial use, the safety and the service life of the building are further reduced. After the damage, the replacement and maintenance construction of the wooden member is troublesome, and if the structural member is replaced as a whole, the economic cost is also high.
Disclosure of Invention
In view of the above, the invention provides a bearing component for a wooden structure building, so as to make up for the defects in the prior art, improve the overall shock resistance, durability and stability of the wooden structure, simultaneously realize flexible replacement and rapid assembly of the wooden component, and significantly reduce the construction strength and the construction and maintenance cost.
The technical scheme of the invention is as follows:
the utility model provides a bearing member for timber structure building, includes the base, the top of base is provided with and is used for dismantling the connecting seat of being connected with the lower extreme of stake, be provided with the shock-absorbing structure who is used for buffering vibration usefulness between connecting seat and the base, shock-absorbing structure includes:
the first flange is uniformly provided with a plurality of first mounting holes, and the first mounting holes are used for penetrating through a first connecting piece to realize detachable connection with the base;
the lower end of the first cylinder is fixed on the first flange;
viscous damping liquid filled in the first cylinder;
the second cylinder is sleeved in the first cylinder, and the lower end of the second cylinder is immersed in the viscous damping liquid;
the sealing element is arranged between the second cylinder and the first cylinder and used for providing sealing for the viscous damping liquid and preventing the leakage of the viscous damping liquid;
the connecting disc is fixedly connected to the lower end face of the second cylinder;
the cylinder is vertically arranged, is coaxial with the connecting disc and is fixed with the lower end face of the connecting disc;
the elastic piece is sleeved on the cylinder body, one end of the elastic piece is fixed with the connecting disc, and the other end of the elastic piece is fixed with the inner bottom surface of the cylinder body I;
and the second flange is uniformly provided with a plurality of second mounting holes, the second mounting holes are used for penetrating through the first connecting piece to realize detachable connection with the connecting seat, and the second flange is fixed at the upper end of the second barrel body.
Preferably, the base is arranged above the concrete foundation and is fixedly connected with the concrete foundation through an embedded part.
Preferably, the embedded part is a high-strength stainless steel connecting bolt.
Preferably, the lower extreme of stake is seted up a plurality of mounting holes three that set up to the level of wearing, wear to be equipped with in the mounting hole three and be used for realizing the second connecting piece of being connected with dismantling of connecting seat.
Preferably, the connection socket includes:
the third flange is uniformly provided with a plurality of mounting holes IV, and the mounting holes IV are used for penetrating through the first connecting piece to realize detachable connection with the second flange;
the inner diameter of the third cylinder is matched with the lower end of the timber pile to realize the insertion of the timber pile, the lower end of the third cylinder is fixed with the middle part of the third flange, a plurality of horizontally oppositely-penetrated mounting holes are formed in the side edge of the third cylinder, and the mounting holes are used for penetrating second connecting pieces to realize the fixation of the timber pile;
and the first reinforcing ribs are uniformly distributed in the circumferential direction of the third cylinder body, and two adjacent side surfaces of the first reinforcing ribs are respectively fixed with the third flange and the third cylinder body.
Preferably, the base includes:
the fourth flange is uniformly provided with a plurality of mounting holes five, and the mounting holes five are used for penetrating embedded parts to realize fixed connection with a concrete foundation;
the lower end of the cylinder body IV is fixed with the middle part of the fourth flange;
the fifth flange is arranged at the upper end of the cylinder body IV and fixed with the middle part of the cylinder body IV, a plurality of mounting holes VI are uniformly distributed on the fifth flange, and the mounting holes VI are used for penetrating through the first connecting piece to realize connection with the damping structure;
and the second reinforcing ribs are uniformly distributed in the circumferential direction of the fourth cylinder body, and three adjacent side surfaces of the second reinforcing ribs are fixed with the fifth flange, the fourth cylinder body and the fourth flange respectively.
Preferably, a bean bag damper for buffering vibration is arranged in the cylinder body IV.
Compared with the prior art, the load-bearing member for the wooden building provided by the invention has the beneficial effects that:
1. the invention has reasonable integral structure.
2. The bearing member is of a combined structure, the construction time is short during replacement, the investment cost is low, the flexible replacement and the rapid assembly of the wood member can be realized, and the construction strength and the construction and maintenance cost are obviously reduced.
3. The invention adds the damping device, improves the shock resistance, durability and stability of the whole wood structure, has strong practicability and is worthy of popularization.
Drawings
FIG. 1 is a schematic view 1 of the overall structure of the present invention;
FIG. 2 is a schematic view 2 of the overall structure of the present invention;
FIG. 3 is a top view of the connecting socket of the present invention;
FIG. 4 is a front view of the connecting socket of the present invention;
fig. 5 is a sectional view of the connecting socket of the present invention.
Detailed Description
The present invention provides a load-bearing member for a wooden building, and the present invention will be described with reference to the structural diagrams of fig. 1 to 5.
Example 1
As shown in fig. 1 and 2, the load-bearing member for a wooden building provided by the invention comprises a base 3, wherein the base 3 is arranged above a concrete foundation 1, an embedded part 2 is arranged in the concrete foundation 1, one end of the embedded part 2 is fixed in the concrete foundation 1, and the other end of the embedded part extends to the upper side of the base 3, so that the load-bearing member is fixedly connected with the base 3.
As a further preferable mode, the embedded parts 2 are high-strength stainless steel connecting bolts.
As a further preferred solution, the concrete foundation 1 may be a prefabricated foundation or a cast-in-place foundation.
Wherein, as further preferred scheme, the structure of base 3 constitutes and includes:
and a plurality of mounting holes five are uniformly distributed on the fourth flange 31, and the mounting holes five are used for penetrating the embedded parts 2 to realize the fixed connection with the concrete foundation 1.
A cylinder body four 33 is fixedly connected above the fourth flange 31, and the cylinder body four 33 is positioned in the middle of the fourth flange 31.
In order to further improve the overall strength, a plurality of second reinforcing ribs are uniformly distributed in the circumferential direction of the cylinder body four 33, and three adjacent side surfaces on the second reinforcing ribs are respectively fixed with the fifth flange 32, the cylinder body four 33 and the fourth flange 31.
The connecting seat 7 that is used for dismantling the connection with the lower extreme of stake 8 is provided with above the base 3, is provided with between connecting seat 7 and the base 3 to be used for the shock-absorbing structure 4 of buffering vibration usefulness.
Specifically, the shock-absorbing structure 4 includes:
and the first flange 48 of the base 3 in a detachable connection mode, a plurality of first mounting holes are uniformly distributed in the first flange 48, and the first mounting holes are used for penetrating through the first connecting piece 5 to realize connection with the base 3.
A first cylinder 46 is fixedly connected above the first flange 48, and the first cylinder 46 is arranged in the middle of the first flange 48;
the first cylinder 46 is filled with a viscous damping fluid for dissipating the vibration energy transferred to the shock-absorbing structure 4.
The first cylinder 46 is internally sleeved with the second cylinder 45, the lower end of the second cylinder 45 is immersed in the viscous damping liquid, and the upper end of the second cylinder 45 is fixed with the second flange 47.
Wherein, a plurality of mounting holes two have been seted up to the equipartition on the second flange 47, and the mounting hole two-purpose is located to wear to establish first connecting piece 5 and realizes the detachable connection with connecting seat 7.
And a sealing member 44 disposed between the second cylinder 45 and the first cylinder 46 for providing a seal against the viscous damping fluid to prevent leakage of the viscous damping fluid.
The sealing element 44 may be an O-ring, which is sleeved between the second cylinder 45 and the first cylinder 46.
And the connecting disc 41 is fixedly connected to the lower end face of the second cylinder 45, a cylinder 43 is fixed on the lower end face of the connecting disc 41, and the cylinder 43 is vertically arranged and is coaxial with the connecting disc 41.
And the elastic piece 42 is sleeved on the column body 43, one end of the elastic piece is fixed with the connecting disc 41, and the other end of the elastic piece is fixed with the inner bottom surface of the first cylinder body 46.
Wherein the overall shape of the elastic member 42 may be cylindrical or conical.
Further, a plurality of mounting holes III which are arranged opposite to each other in a penetrating mode are formed in the lower end of the timber pile 8, and a second connecting piece 6 which is used for achieving detachable connection with the connecting seat 7 penetrates through the mounting holes III.
Further, as shown in fig. 3 to 5, the connection holder 7 includes:
and a third flange 73 detachably connected with the second flange 47, wherein a plurality of mounting holes 74 are uniformly distributed on the third flange 73 and used for penetrating the first connecting piece 5 to realize the connection with the second flange 47.
The third cylinder 71 is fixed in the middle of the third flange 73, the inner diameter of the third cylinder 71 is matched with the lower end of the timber pile 8, the timber pile 8 is inserted, a plurality of horizontally oppositely-penetrating mounting holes fifth 72 are formed in the side edge of the third cylinder 71, and the mounting holes fifth 72 are used for penetrating the second connecting piece 6 to fix the timber pile 8.
Wherein, the first connecting piece 5 and the second connecting piece 6 are high-strength bolts.
In order to improve the overall strength, a plurality of first reinforcing ribs 75 are arranged, the plurality of first reinforcing ribs 75 are uniformly distributed in the circumferential direction of the third cylinder 71, and two adjacent side surfaces of the plurality of first reinforcing ribs are respectively fixed with the third flange 73 and the third cylinder 71.
Use the mode of the structure combination that timber pile 8 and this application provided, realize the bearing to the timber structure building, the structure that this application provided, base 3 wherein be used for with prefabricated basis or cast-in-place basic connection, connect shock-absorbing structure 4 on it after connecting, shock-absorbing structure 4 connects connecting seat 7 above it after connecting well, and with 8 cartridge of timber pile in connecting seat 7, realize the equipment that can accomplish bearing member to 8 fixed of timber pile with second connecting piece 6.
This bearing member's simple structure, the ability that anti-seismic is moved and the climatic effect is strong, and when replacing original single wooden bearing spare with this structure, only need cut corresponding length with the lower extreme of original wooden bearing spare, then insert the lower extreme of the good wooden bearing spare of intercepting in the connecting seat 7 of this application, with second connecting piece 6 realize to the stake 8 fixed can, the construction is simple, economic cost is low.
Example 2
In order to realize multi-stage shock absorption on a propagation path of shock and weaken the influence of the shock on the whole structure step by step, a bean bag damper for buffering the shock is fixed in the cylinder body four 33.
The cylinder body four 33 can also be directly used as a damping cavity, and then particle dampers with various mixed sizes are placed in the cylinder body four 33, so that in the vibration occurrence, the particle dampers can reduce the vibration energy through mutual collision, and the vibration is buffered.
The bearing component for the wooden building provided by the invention has a reasonable integral structure, is a combined structure, consumes less time during replacement, has low investment cost, can realize flexible replacement and quick assembly of the wooden component, and obviously reduces the construction strength and the construction and maintenance cost. The structure of the invention is additionally provided with the damping device, the overall shock resistance, durability and stability of the wood structure are improved, the practicability is strong, and the wood structure is worthy of popularization.
The above disclosure is only for the preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (7)
1. The utility model provides a bearing member for timber structure building, its characterized in that, includes base (3), the top of base (3) is provided with and is used for dismantling connecting seat (7) of being connected with the lower extreme of stake (8), be provided with between connecting seat (7) and base (3) and be used for cushioning shock-absorbing structure (4) that shake and use, shock-absorbing structure (4) include:
the first flange (48) is uniformly provided with a plurality of first mounting holes, and the first mounting holes are used for penetrating through a first connecting piece (5) to realize detachable connection with the base (3);
the lower end of the first cylinder (46) is fixed on a first flange (48);
viscous damping liquid filled in the first cylinder (46);
the second cylinder (45) is sleeved in the first cylinder (46), and the lower end of the second cylinder (45) is immersed in the viscous damping liquid;
the sealing element (44) is arranged between the second cylinder body (45) and the first cylinder body (46) and is used for providing sealing for the viscous damping liquid and preventing the viscous damping liquid from leaking;
the connecting disc (41) is fixedly connected to the lower end face of the second cylinder body (45);
the cylinder (43) is vertically arranged, is coaxial with the connecting disc (41), and is fixed with the lower end face of the connecting disc (41);
the elastic piece (42) is sleeved on the column body (43), one end of the elastic piece is fixed with the connecting disc (41), and the other end of the elastic piece is fixed with the inner bottom surface of the cylinder body I (46);
a plurality of mounting holes II are uniformly distributed on the second flange (47), the mounting holes II are used for penetrating through the first connecting piece (5) to realize detachable connection with the connecting seat (7), and the second flange (47) is fixed at the upper end of the cylinder body II (45).
2. A load bearing element for use in a timber structure according to claim 1 wherein the base (3) is located above a concrete foundation (1) and is fixedly connected by embedment (2).
3. A load bearing element for a wooden building according to claim 1 characterized in that the embedment (2) is a high strength stainless steel tie bolt.
4. The bearing member for the wooden building as claimed in claim 1, wherein the lower end of the wooden pile (8) is provided with a plurality of through horizontally arranged mounting holes III, and a second connecting piece (6) for realizing detachable connection with the connecting seat (7) is arranged in the mounting holes III in a penetrating manner.
5. A load bearing member for a timber structure according to claim 1 wherein the connecting socket (7) comprises:
the third flange (73) is uniformly provided with a plurality of mounting holes four (74), and the mounting holes four (74) are used for penetrating through the first connecting piece (5) to realize detachable connection with the second flange (47);
the inner diameter of the third cylinder body (71) is matched with the lower end of the timber pile (8) to realize the insertion of the timber pile (8), the lower end of the third cylinder body (71) is fixed with the middle of the third flange (73), a plurality of horizontally oppositely-penetrated mounting holes (72) are formed in the side edge of the third cylinder body (71), and the mounting holes (72) are used for penetrating through the second connecting piece (6) to realize the fixation of the timber pile (8);
and the first reinforcing ribs (75) are uniformly distributed in the circumferential direction of the third cylinder body (71), and two adjacent side surfaces of the first reinforcing ribs are respectively fixed with the third flange (73) and the third cylinder body (71).
6. A load bearing member for timber construction according to claim 1 wherein the base (3) comprises:
the fourth flange (31) is uniformly provided with a plurality of mounting holes V, and the mounting holes V are used for penetrating the embedded parts (2) to realize the fixed connection with the concrete foundation (1);
the lower end of the cylinder body IV (33) is fixed with the middle part of the fourth flange (31);
the fifth flange (32) is arranged at the upper end of the cylinder body IV (33) and fixed with the middle part of the cylinder body IV (33), a plurality of mounting holes VI are uniformly distributed on the fifth flange, and the mounting holes VI are used for penetrating through the first connecting piece (5) to realize connection with the damping structure (4);
and the second reinforcing ribs are uniformly distributed in the circumferential direction of the fourth cylinder body (33), and three adjacent side surfaces of the second reinforcing ribs are respectively fixed with the fifth flange (32), the fourth cylinder body (33) and the fourth flange (31).
7. A load bearing member for wooden buildings according to claim 1 wherein a bun damper for damping shock is provided in the cylinder four (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010996134.9A CN112049244B (en) | 2020-09-21 | 2020-09-21 | Bearing member for wooden building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010996134.9A CN112049244B (en) | 2020-09-21 | 2020-09-21 | Bearing member for wooden building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112049244A true CN112049244A (en) | 2020-12-08 |
| CN112049244B CN112049244B (en) | 2021-12-14 |
Family
ID=73604160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010996134.9A Expired - Fee Related CN112049244B (en) | 2020-09-21 | 2020-09-21 | Bearing member for wooden building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112049244B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200975037Y (en) * | 2006-10-13 | 2007-11-14 | 北京工业大学 | Viscous damping device type three-dimensional vibration isolating device |
| WO2014193328A1 (en) * | 2013-05-31 | 2014-12-04 | Toker Mehmet | Natural rubber or synthetic rubber elastomer-based earthquake isolator with rigid polyurethane core |
| CN104695576A (en) * | 2013-12-04 | 2015-06-10 | 黑龙江融德建筑技术开发有限公司 | Design for shockproof support seat |
| CN205444972U (en) * | 2016-03-22 | 2016-08-10 | 西安建筑科技大学 | Big post foot reinforcing apparatus of ancient building |
| CN207762182U (en) * | 2018-01-25 | 2018-08-24 | 孙江花 | A kind of winning equipment installation damper |
| CN110939232A (en) * | 2019-12-25 | 2020-03-31 | 华南理工大学 | Novel wood structure column base joint reinforcing structure and construction method thereof |
| CN111236725A (en) * | 2020-01-21 | 2020-06-05 | 同济大学 | Removable picture peg formula energy dissipation column base structure |
| CN111270701A (en) * | 2020-02-13 | 2020-06-12 | 青岛理工大学 | Recoverable steel-wood independent foundation and installation method |
| CN210737781U (en) * | 2019-08-28 | 2020-06-12 | 河北优林科技有限公司 | Assembled timber structure building bearing member |
| CN111364795A (en) * | 2020-03-13 | 2020-07-03 | 安徽省大愿工坊木业有限公司 | Shock resistance ancient building foundation reinforced structure |
-
2020
- 2020-09-21 CN CN202010996134.9A patent/CN112049244B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200975037Y (en) * | 2006-10-13 | 2007-11-14 | 北京工业大学 | Viscous damping device type three-dimensional vibration isolating device |
| WO2014193328A1 (en) * | 2013-05-31 | 2014-12-04 | Toker Mehmet | Natural rubber or synthetic rubber elastomer-based earthquake isolator with rigid polyurethane core |
| CN104695576A (en) * | 2013-12-04 | 2015-06-10 | 黑龙江融德建筑技术开发有限公司 | Design for shockproof support seat |
| CN205444972U (en) * | 2016-03-22 | 2016-08-10 | 西安建筑科技大学 | Big post foot reinforcing apparatus of ancient building |
| CN207762182U (en) * | 2018-01-25 | 2018-08-24 | 孙江花 | A kind of winning equipment installation damper |
| CN210737781U (en) * | 2019-08-28 | 2020-06-12 | 河北优林科技有限公司 | Assembled timber structure building bearing member |
| CN110939232A (en) * | 2019-12-25 | 2020-03-31 | 华南理工大学 | Novel wood structure column base joint reinforcing structure and construction method thereof |
| CN111236725A (en) * | 2020-01-21 | 2020-06-05 | 同济大学 | Removable picture peg formula energy dissipation column base structure |
| CN111270701A (en) * | 2020-02-13 | 2020-06-12 | 青岛理工大学 | Recoverable steel-wood independent foundation and installation method |
| CN111364795A (en) * | 2020-03-13 | 2020-07-03 | 安徽省大愿工坊木业有限公司 | Shock resistance ancient building foundation reinforced structure |
Non-Patent Citations (1)
| Title |
|---|
| 吴成军: "《工程振动与控制》", 31 March 2008, 西安交通大学出版社 * |
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| CN112049244B (en) | 2021-12-14 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |