CN211850115U - Building anti-seismic device - Google Patents
Building anti-seismic device Download PDFInfo
- Publication number
- CN211850115U CN211850115U CN202020041783.9U CN202020041783U CN211850115U CN 211850115 U CN211850115 U CN 211850115U CN 202020041783 U CN202020041783 U CN 202020041783U CN 211850115 U CN211850115 U CN 211850115U
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- CN
- China
- Prior art keywords
- damping rubber
- strong damping
- fly leaf
- jackshaft
- hydraulic stem
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000037250 Clearance Effects 0.000 claims description 3
- 230000035512 clearance Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 230000003139 buffering Effects 0.000 abstract description 3
- 230000005591 charge neutralization Effects 0.000 abstract description 2
- 230000001264 neutralization Effects 0.000 abstract description 2
- 238000006386 neutralization reaction Methods 0.000 abstract description 2
- 230000035939 shock Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a building antidetonation device, including last strong damping rubber and lower strong damping rubber, go up fixedly connected with fly leaf between strong damping rubber and the lower damping rubber, and go up the top fixedly connected with connecting plate of strong damping rubber, fly leaf outside annular array has the jackshaft, the jackshaft is connected through rotating between first hydraulic stem and the fly leaf. The utility model discloses in, lower strong damping rubber slides with the fly leaf to make the fly leaf have certain activity in the axial, the fly leaf is at the in-process of activity, its one side pushes away first hydraulic stem, thereby change the position of jackshaft, the jackshaft pushes away the second hydraulic stem promptly, and with the vibrations power in the cooperation of two hydraulic stems, the jackshaft is simultaneously stretched inboard bracing hydraulic stem, further neutralization vibrations power, the first hydraulic stem and the second hydraulic stem of opposite side are tensile, further cooperate buffering vibrations power.
Description
Technical Field
The utility model relates to a building technical field especially relates to a building antidetonation device.
Background
The method refers to an artificially constructed asset, belongs to the category of fixed assets, and comprises two categories of houses and constructions. A house is an engineered building for people to live, work, study, produce, manage, entertain, store goods, and perform other social activities. The difference from buildings is structures, which refer to engineering buildings other than houses, such as fences, roads, dams, wells, tunnels, water towers, bridges, chimneys, and the like.
The earthquake phenomenon caused by geological activity can cause great damage to the building, so the earthquake resistance of the building is particularly important, the earthquake resistance operation is mostly carried out on the building in the modes of earthquake resistance, earthquake damping and earthquake isolation at present, however, the radial effect of the used strong damping material is inferior to the axial effect, and the axial earthquake buffering effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the anti-seismic device for the building is provided for solving the problem that the axial cushioning effect of the existing strong damping material is poor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a building antidetonation device, includes strong damping rubber and strong damping rubber down, go up fixedly connected with fly leaf between strong damping rubber and the lower damping rubber, and the top fixedly connected with connecting plate of going up strong damping rubber, fly leaf outside annular array has the jackshaft, the jackshaft rotates between through first hydraulic stem and the fly leaf to be connected, and rotates between jackshaft through second hydraulic stem and bracing hydraulic stem and the connecting plate to be connected.
As a further description of the above technical solution:
the annular array has the bolt hole on the connecting plate.
As a further description of the above technical solution:
and a bottom plate is fixedly connected below the lower strong damping rubber.
As a further description of the above technical solution:
go up and be the triangle-shaped structure between strong damping rubber, bracing hydraulic stem and the first hydraulic stem, be the triangle-shaped structure between connecting plate, second hydraulic stem and the bracing hydraulic stem.
As a further description of the above technical solution:
the inside of the connecting plate is rotatably connected with the second hydraulic rod and the inclined strut hydraulic rod through a pin shaft, and the pin shaft is in clearance fit with the second hydraulic rod.
As a further description of the above technical solution:
and conical springs are sleeved at the two ends of the pin shaft.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, lower strong damping rubber slides with the fly leaf to make the fly leaf have certain activity in the axial, the fly leaf is at the in-process of activity, its one side pushes away first hydraulic stem, thereby change the position of jackshaft, the jackshaft pushes away the second hydraulic stem promptly, and with the vibrations power in the cooperation of two hydraulic stems, the jackshaft is simultaneously stretched inboard bracing hydraulic stem, further neutralization vibrations power, the first hydraulic stem and the second hydraulic stem of opposite side are tensile, further cooperate buffering vibrations power.
Drawings
Figure 1 shows a longitudinal section provided according to an embodiment of the invention;
fig. 2 illustrates a bottom view provided in accordance with an embodiment of the present invention;
fig. 3 shows a pin structure diagram provided according to an embodiment of the present invention;
illustration of the drawings:
1. a connecting plate; 2. upper strong damping rubber; 3. lower strong damping rubber; 4. a base plate; 5. a movable plate; 6. a first hydraulic lever; 7. a second hydraulic rod; 8. a diagonal bracing hydraulic rod; 9. bolt holes; 10. an intermediate shaft; 11. a pin shaft; 12. a conical spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a building anti-seismic device, including last strong damping rubber 2 and lower strong damping rubber 3, go up strong damping rubber 2 and fixedly connected with fly leaf 5 between the strong damping rubber 3 down, and go up strong damping rubber 2's top fixedly connected with connecting plate 1, annular array has bolt hole 9 on connecting plate 1, strong damping rubber 3's below fixedly connected with bottom plate 4 down, fly leaf 5 outside annular array has jackshaft 10, jackshaft 10 overlooks and personally submits the arc structure, jackshaft 10 rotates between through first hydraulic stem 6 and fly leaf 5 to be connected, and jackshaft 10 rotates between through second hydraulic stem 7 and bracing hydraulic stem 8 and connecting plate 1 to be connected.
Specifically, as shown in fig. 1-3, the upper strong damping rubber 2, the diagonal bracing hydraulic rod 8 and the first hydraulic rod 6 are in a triangular structure, the connecting plate 1, the second hydraulic rod 7 and the diagonal bracing hydraulic rod 8 are in a triangular structure, the connecting plate 1 is rotatably connected with the second hydraulic rod 7 and the diagonal bracing hydraulic rod 8 through a pin shaft 11, the pin shaft 11 is in clearance fit with the second hydraulic rod 7, and conical springs 12 are sleeved at two ends of the pin shaft 11.
The working principle is as follows: when the shock absorber is used, the connecting plate 1 is fixed with the bottom of a building through the bolt hole 9, the bottom plate 4 is built in a foundation through concrete, the lower strong damping rubber 3 slides along with the movable plate 5 in the earthquake process, so that the movable plate 5 has certain movement in the axial direction, one side of the movable plate 5 pushes the first hydraulic rod 6 in the movement process, the position of the intermediate shaft 10 is changed, the intermediate shaft 10 pushes the second hydraulic rod 7, the two hydraulic rods are matched with each other to neutralize shock force, the intermediate shaft 10 simultaneously stretches the inclined strut hydraulic rod 8 on the inner side to further neutralize the shock force, and the first hydraulic rod 6 and the second hydraulic rod 7 on the other side are stretched to further buffer the shock force; when the first hydraulic rod 6 of side slides on round pin axle 11, guarantee going on of vibration to reset through conical spring 12, hoisting device's practicality.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a building antidetonation device, includes strong damping rubber (2) and strong damping rubber (3) down, its characterized in that, go up between strong damping rubber (2) and the lower strong damping rubber (3) fixedly connected with fly leaf (5), and go up top fixedly connected with connecting plate (1) of strong damping rubber (2), fly leaf (5) outside annular array has jackshaft (10), jackshaft (10) rotate between through first hydraulic stem (6) and fly leaf (5) and are connected, and jackshaft (10) rotate between through second hydraulic stem (7) and bracing hydraulic stem (8) and connecting plate (1) and be connected.
2. A building seismic device according to claim 1, wherein the connection plate (1) has an annular array of bolt holes (9).
3. An earthquake-resistant arrangement for buildings according to claim 1, characterised in that a bottom plate (4) is fixedly connected to the underside of said lower highly damping rubber (3).
4. An earthquake-resistant device for buildings according to claim 1, wherein the upper strong damping rubber (2), the diagonal bracing hydraulic rod (8) and the first hydraulic rod (6) are in a triangular structure, and the connecting plate (1), the second hydraulic rod (7) and the diagonal bracing hydraulic rod (8) are in a triangular structure.
5. A building earthquake-resistant device according to claim 1, wherein the inside of the connecting plate (1) is rotatably connected with the second hydraulic rod (7) and the diagonal hydraulic rod (8) through a pin shaft (11), and the pin shaft (11) is in clearance fit with the second hydraulic rod (7).
6. A building earthquake-resistant device according to claim 5, wherein the two ends of the pin (11) are sleeved with conical springs (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041783.9U CN211850115U (en) | 2020-01-09 | 2020-01-09 | Building anti-seismic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041783.9U CN211850115U (en) | 2020-01-09 | 2020-01-09 | Building anti-seismic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211850115U true CN211850115U (en) | 2020-11-03 |
Family
ID=73213068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020041783.9U Active CN211850115U (en) | 2020-01-09 | 2020-01-09 | Building anti-seismic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211850115U (en) |
-
2020
- 2020-01-09 CN CN202020041783.9U patent/CN211850115U/en active Active
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