CN111519768A - Assembled building shock-absorbing structure - Google Patents
Assembled building shock-absorbing structure Download PDFInfo
- Publication number
- CN111519768A CN111519768A CN202010358521.XA CN202010358521A CN111519768A CN 111519768 A CN111519768 A CN 111519768A CN 202010358521 A CN202010358521 A CN 202010358521A CN 111519768 A CN111519768 A CN 111519768A
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- Prior art keywords
- shock
- rod
- absorbing
- sliding
- rods
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- 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
- E04B1/38—Connections for building structures in general
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- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Abstract
The present invention relates to an assembly type building shock-absorbing structure, which comprises: the connecting pieces are oppositely arranged, a first sliding rod and a second sliding rod are arranged on the connecting pieces, and a first connecting rod is arranged between the connecting pieces; the main body steel frame is arranged between the connecting pieces, first sliding rods are arranged on two sides of the main body steel frame, and the other ends of the first sliding rods are fixedly connected to the main body steel frame; the wall body is arranged between the connecting pieces, the two sides of the wall body are provided with second sliding rods, and the other ends of the second sliding rods are fixedly connected to the wall body; the two first damping springs are sleeved on the first sliding rod, and two ends of each first damping spring are respectively abutted against the first sliding rod and the connecting piece; and the two second damping springs are sleeved on the second sliding rod, and two ends of each second damping spring are respectively abutted against the connecting piece and the second sliding rod. The shock absorption structure provided by the invention effectively weakens the shock by using the multi-stage shock absorption structures such as the shock absorption spring, the compression spring, the shock absorption rod and the like so as to reduce the damage of the shock to the building.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to an assembly type building damping structure.
Background
The fabricated building has the advantages of high construction speed and small influence of the construction environment, so that the fabricated building is increasingly applied to daily life.
The fabricated building is spliced by utilizing the concrete wall boards and the main body steel frame, so that the joint of the prefabricated concrete wall boards and the main body steel frame is an important part for ensuring the strength of the fabricated building.
When the assembly type building vibrates under the condition of external force such as earthquake, the vibration is transmitted to the main body steel frame from the ground, the main body steel frame vibrates along with the vibration, the vibration amplitude of the wall plate is usually smaller than that of the steel frame, so that the joint of the main body steel frame and the wall plate is easy to crack, and the crack is generated, so that the safety of the assembly type building is seriously reduced. Therefore, it is necessary to increase the safety of the fabricated building by improving the seismic performance of the joint of the main steel frame and the wall panel.
Disclosure of Invention
In order to solve the problems, the invention provides an assembly type building damping structure, which effectively weakens the vibration by using a multi-stage damping structure such as a damping spring, a compression spring, a damping rod and the like so as to reduce the damage of the vibration to the building.
Drawings
Fig. 1 is a schematic structural view of a fabricated building shock-absorbing structure provided in an embodiment of the present invention.
In the drawings: 1. a connecting member; 2. a first slide bar; 3. a second slide bar; 4. a first connecting rod; 5. a main steel frame; 6. a first slide bar; 7. a wall body; 8. a second slide bar; 9. a first damping spring; 10. a second damping spring; 11. a first composite reinforcement column; 12. a second connecting rod; 13. a sliding sleeve; 14. a compression spring; 15. a second composite reinforcement column; 16. a third connecting rod; 17. a first shock-absorbing lever; 18. a third damping spring; 19. a first cushion pad; 20. a second shock-absorbing lever; 21. a fourth damping spring; 22. a second cushion pad; 23. a damper.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The invention is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
Fig. 1 is a schematic structural view of a fabricated building shock-absorbing structure provided in an embodiment of the present invention. As shown in fig. 1, the fabricated shock-absorbing structure provided in the embodiment of the present invention includes: the connecting device comprises two oppositely arranged connecting pieces 1, wherein a first sliding rod 2 and a second sliding rod 3 which is oppositely positioned below the first sliding rod 2 are arranged on each connecting piece 1, a first connecting rod 4 is arranged between the connecting pieces 1, and two ends of each first connecting rod 4 are respectively and correspondingly fixedly connected to the corresponding connecting pieces 1; the main body steel frame 5 is arranged between the connecting pieces 1 and is relatively positioned above the first connecting rods 4, the two sides of the main body steel frame 5 are provided with first sliding rods 6, one end of each first sliding rod 6 is correspondingly sleeved on the corresponding first sliding rod 2, and the other end of each first sliding rod 6 is fixedly connected to the main body steel frame 5; the wall body 7 is arranged between the connecting pieces 1 and is relatively positioned below the first connecting rods 4, the two sides of the wall body 7 are provided with second sliding rods 8, one ends of the second sliding rods 8 are correspondingly sleeved on the second sliding rods 3, and the other ends of the second sliding rods 8 are fixedly connected to the wall body 7; the two first damping springs 9 are correspondingly sleeved on the first sliding rod 2, the upper ends of the first damping springs 9 abut against the first sliding rod 6, and the lower ends of the first damping springs 9 abut against the connecting piece 1; and two second damping springs 10, the second damping springs 10 are correspondingly sleeved on the second slide bar 3, the upper ends of the second damping springs 10 abut against the connecting piece 1, and the lower ends of the second damping springs 10 abut against the second slide bar 8.
In the invention, when vibration occurs, the main steel frame 5 can move downwards and press the upper end of the first damping spring 9 downwards through the first sliding rod 5, and at the moment, the connecting piece 1 moves downwards under the reaction force of the first damping spring 9 and compresses the second damping spring 10. The first damper spring 9 and the second damper spring 10 constitute a primary damper structure in the present invention. In the invention, the first damping spring 9 and the second damping spring 10 are used for weakening vibration so as to reduce the damage of the vibration to the building.
On the basis of the above technical solution, further, the damping structure provided in this embodiment further includes a first composite reinforcing column 11 (made of carbon fiber to avoid damage to the main body steel frame 5 when the connecting rod is directly applied to the main body steel frame 5), which is disposed at the bottom of the main body steel frame 5, and second connecting rods 12, which are disposed at two sides of the bottom of the first composite reinforcing column 11, two sliding sleeves 13 sleeved on the first connecting rods 4 and two compression springs 14 sleeved on the first connecting rods 4, wherein the upper ends of the second connecting rods 12 are rotatably connected to the first composite reinforcement columns 11, the lower ends of the second connecting rods 12 are respectively and correspondingly fixedly connected to the sliding sleeves 13, and the compression springs 14 are correspondingly arranged between the sliding sleeves 13 and one ends of the first connecting rods 4.
On the basis of the above technical solution, further, the damping structure provided in this embodiment further includes a second composite reinforcement column 15 disposed at the top of the wall 7 and third connecting rods 16 disposed at two sides of the top of the second composite reinforcement column 15, wherein the lower ends of the third connecting rods 16 are rotatably connected to the second composite reinforcement column 15, and the upper ends of the third connecting rods 16 are respectively and correspondingly and fixedly connected to the sliding sleeve 13, in the present invention, the sliding sleeve 13 can smoothly slide along the axial direction of the first connecting rod 4 by the third connecting rods 16 disposed in cooperation with the second connecting rod 12, so as to rapidly convert the vibration into the compression of the compression spring 14. In the present invention, the compression spring 14 may form a two-stage damping structure with the one-stage damping structure composed of the first damping spring 9 and the second damping spring 10.
On the basis of the above technical solution, further, the damping structure provided in this embodiment further includes a first damping rod 17, a third damping spring 18 sleeved on the first damping rod 17, and a first damping pad 19, wherein an upper end of the first damping rod 17 is fixedly connected to the first composite reinforcement column 11, and the first damping pad 19 is disposed on a lower end portion of the first damping rod 17, in the present invention, when the main steel frame 5 is pressed and descends to a certain extent, the first damping pad 19 can abut against the first connecting rod 4, and at this time, if the main steel frame 5 continues to descend, the first damping pad 19 can abut against the first connecting rod 4, so as to further weaken the vibration through the damping effect of the first damping rod 17.
On the basis of the above technical solution, further, the damping structure provided in this embodiment further includes a second damping rod 20, a fourth damping spring 21 and a second damping pad 22 sleeved on the second damping rod 20, a lower end of the second damping rod 20 is fixedly connected to the second composite reinforcement column 15, and the second damping pad 22 is disposed on an upper end portion of the second damping rod 20, in the invention, when the connecting frame 1 is pressed and moves down to a certain extent, the first connecting rod 4 can move down and abut against the second damping pad 22, so as to further weaken the vibration through the damping effect of the first damping rod 17.
On the basis of the above technical solution, further, the shock absorbing structure provided in this embodiment further includes a damper 23 sleeved on the first connecting rod 4, in the invention, the damper 23 is located between the sliding sleeves 13 and is relatively located between the first shock absorbing pad 19 and the second shock absorbing pad 22, so that when the main steel frame 5 is pressed and descends to a certain extent, the first shock absorbing pad 19 can abut against the damper 23, thereby further weakening the shock by using the damper 23; further, the damper 23 may descend and abut on the second cushion 22 when the link 1 is further pressed downward, thereby further attenuating the shock.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. An assembly type structure for shock absorption, comprising:
the connecting device comprises two connecting pieces (1) which are oppositely arranged left and right, wherein a first sliding rod (2) and a second sliding rod (3) which is oppositely positioned below the first sliding rod (2) are arranged on each connecting piece (1), a first connecting rod (4) is arranged between the connecting pieces (1), and two ends of each first connecting rod (4) are respectively and correspondingly fixedly connected to the corresponding connecting pieces (1);
the main body steel frame (5) is arranged between the connecting pieces (1) and is relatively positioned above the first connecting rods (4), first sliding rods (6) are arranged on two sides of the main body steel frame (5), one ends of the first sliding rods (6) are correspondingly sleeved on the first sliding rods (2), and the other ends of the first sliding rods (6) are fixedly connected to the main body steel frame (5);
the wall body (7) is arranged between the connecting pieces (1) and is relatively positioned below the first connecting rods (4), second sliding rods (8) are arranged on two sides of the wall body (7), one ends of the second sliding rods (8) are correspondingly sleeved on the second sliding rods (3), and the other ends of the second sliding rods (8) are fixedly connected to the wall body (7);
the two first damping springs (9) are correspondingly sleeved on the first sliding rod (2), the upper ends of the first damping springs (9) are abutted against the first sliding rod (6), and the lower ends of the first damping springs (9) are abutted against the connecting piece (1); and
the two second damping springs (10) are correspondingly sleeved on the second sliding rod (3), the upper ends of the second damping springs (10) are abutted to the connecting piece (1), and the lower ends of the second damping springs (10) are abutted to the second sliding rod (8).
2. The fabricated building shock absorption structure according to claim 1, further comprising a first composite reinforcement column (11) disposed at the bottom of the main steel frame (5), second connection rods (12) disposed at two sides of the bottom of the first composite reinforcement column (11), two sliding sleeves (13) sleeved on the first connection rods (4), and two compression springs (14) sleeved on the first connection rods (4), wherein the upper ends of the second connection rods (12) are rotatably connected to the first composite reinforcement column (11), the lower ends of the second connection rods (12) are respectively and fixedly connected to the sliding sleeves (13), and the compression springs (14) are correspondingly disposed between the sliding sleeves (13) and one ends of the first connection rods (4).
3. The fabricated building shock-absorbing structure according to claim 2, further comprising a second composite reinforcing column (15) disposed on the top of the wall (7) and third connecting rods (16) disposed on two sides of the top of the second composite reinforcing column (15), wherein the lower ends of the third connecting rods (16) are rotatably connected to the second composite reinforcing column (15), and the upper ends of the third connecting rods (16) are respectively and correspondingly fixedly connected to the sliding sleeves (13).
4. The fabricated building shock-absorbing structure according to claim 3, further comprising a first shock-absorbing rod (17), a third shock-absorbing spring (18) sleeved on the first shock-absorbing rod (17), and a first shock-absorbing pad (19), wherein the upper end of the first shock-absorbing rod (17) is fixedly connected to the first composite reinforcement column (11), the first shock-absorbing rod (17) is disposed on the lower end of the first shock-absorbing rod (17), and the first shock-absorbing pad (19) can abut against the connecting rod (4) when the main steel frame (5) is pressed and descends.
5. The fabricated building shock-absorbing structure according to claim 4, further comprising a second shock-absorbing rod (20), a fourth shock-absorbing spring (21) sleeved on the second shock-absorbing rod (20), and a second shock-absorbing pad (22), wherein the lower end of the second shock-absorbing rod (20) is fixedly connected to the second composite reinforcement column (15), the second shock-absorbing pad (22) is disposed on the upper end portion of the second shock-absorbing rod (20), and the connecting rod (4) can move downward and abut against the second shock-absorbing pad (22) when the connecting member (1) is pressed and moves downward.
6. The fabricated building shock-absorbing structure according to claim 4 or 5, wherein the shock-absorbing structure further comprises a damper (23) sleeved on the first connecting rod (4), the damper (23) is located between the sliding sleeves (13), and the first shock-absorbing pad (19) can abut against the damper (23) when the main steel frame (5) is pressed and descended, and the damper (23) can descend against the second shock-absorbing pad (22) when the connecting member (1) is pressed and descended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010358521.XA CN111519768A (en) | 2020-04-29 | 2020-04-29 | Assembled building shock-absorbing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010358521.XA CN111519768A (en) | 2020-04-29 | 2020-04-29 | Assembled building shock-absorbing structure |
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| Publication Number | Publication Date |
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| CN111519768A true CN111519768A (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010358521.XA Pending CN111519768A (en) | 2020-04-29 | 2020-04-29 | Assembled building shock-absorbing structure |
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| CN (1) | CN111519768A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031198A (en) * | 2020-09-07 | 2020-12-04 | 杨能 | Assembled building shock-absorbing structure |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997025497A1 (en) * | 1996-01-09 | 1997-07-17 | Freyssinet International (Stup) | Damping device for elements of a civil engineering construction |
| CN206477442U (en) * | 2017-01-24 | 2017-09-08 | 张希 | A kind of multi-functional vibration absorption and isolation support |
| CN206973179U (en) * | 2017-04-01 | 2018-02-06 | 东营精控恒通钻井技术有限公司 | A kind of good wireless drift indicator fixing device of resiliency |
| CN207176969U (en) * | 2017-07-17 | 2018-04-03 | 青岛腾远设计事务所有限公司 | Novel fabricated builds shock-damping structure |
| CN107882199A (en) * | 2017-10-12 | 2018-04-06 | 金陵科技学院 | A kind of assembled architecture damping device |
| CN207686019U (en) * | 2017-12-06 | 2018-08-03 | 河源市客族装配式建筑有限公司 | A kind of assembled architecture shock-damping structure |
| CN209799055U (en) * | 2019-02-21 | 2019-12-17 | 湖南城建职业技术学院 | Assembled building shock-absorbing structure |
| CN210117966U (en) * | 2019-06-05 | 2020-02-28 | 海南顺景建设工程有限公司 | Assembled structure with shock-absorbing function |
| CN210177732U (en) * | 2019-04-30 | 2020-03-24 | 上海时代建筑设计有限公司 | Assembled building shock-absorbing structure |
-
2020
- 2020-04-29 CN CN202010358521.XA patent/CN111519768A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997025497A1 (en) * | 1996-01-09 | 1997-07-17 | Freyssinet International (Stup) | Damping device for elements of a civil engineering construction |
| CN206477442U (en) * | 2017-01-24 | 2017-09-08 | 张希 | A kind of multi-functional vibration absorption and isolation support |
| CN206973179U (en) * | 2017-04-01 | 2018-02-06 | 东营精控恒通钻井技术有限公司 | A kind of good wireless drift indicator fixing device of resiliency |
| CN207176969U (en) * | 2017-07-17 | 2018-04-03 | 青岛腾远设计事务所有限公司 | Novel fabricated builds shock-damping structure |
| CN107882199A (en) * | 2017-10-12 | 2018-04-06 | 金陵科技学院 | A kind of assembled architecture damping device |
| CN207686019U (en) * | 2017-12-06 | 2018-08-03 | 河源市客族装配式建筑有限公司 | A kind of assembled architecture shock-damping structure |
| CN209799055U (en) * | 2019-02-21 | 2019-12-17 | 湖南城建职业技术学院 | Assembled building shock-absorbing structure |
| CN210177732U (en) * | 2019-04-30 | 2020-03-24 | 上海时代建筑设计有限公司 | Assembled building shock-absorbing structure |
| CN210117966U (en) * | 2019-06-05 | 2020-02-28 | 海南顺景建设工程有限公司 | Assembled structure with shock-absorbing function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031198A (en) * | 2020-09-07 | 2020-12-04 | 杨能 | Assembled building shock-absorbing structure |
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Application publication date: 20200811 |