CN201972261U - Energy-consuming hinge - Google Patents
Energy-consuming hinge Download PDFInfo
- Publication number
- CN201972261U CN201972261U CN2010206536679U CN201020653667U CN201972261U CN 201972261 U CN201972261 U CN 201972261U CN 2010206536679 U CN2010206536679 U CN 2010206536679U CN 201020653667 U CN201020653667 U CN 201020653667U CN 201972261 U CN201972261 U CN 201972261U
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- web
- side member
- junction plate
- dissipation energy
- connecting plate
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Abstract
The utility model relates to an energy-consuming hinge, which belongs to the filed of vibration control of a building structure and comprises a left member, a right member, a flange connecting plate, a web connecting plate and a splicing bolt, wherein the left side of the web connecting plate and a web of the left member are fixed through the splicing bolt, the right side of the web connecting plate is connected with a web of the right member through pivoting friction of the energy-consuming hinge, flanges of the left member and the right member are connected by the flange connecting plate through the splicing bolt, and the flange connecting plate is made of soft steel or shape memory alloy materials. In the earthquake, a large quantity of earthquake energy can be consumed through the relative motion of the left member and the right member. The energy-consuming hinge has the advantages of clear concept, good effect and convenience in construction, thereby being beneficial for realizing large-scale promotion and application in vast earthquake fortifying areas.
Description
Technical field
The utility model relates to building construction vibration control field, particularly a kind of dissipation energy hinge.
Background technology
Developed at present be used between the Liang Yuliang or interconnective dissipation energy hinge is seldom between the Liang Yuzhu.Application for a patent for invention Publication Specification (denomination of invention: open and close type differ-yield-point steel reinforced concrete elastic dissipation energy hinge, publication number CN 101250908A) announced a kind of open and close type differ-yield-point steel reinforced concrete elastic dissipation energy hinge, but this dissipation energy hinge can only be applied to reinforced concrete structural element.Utility model patent manual (utility model title: node energy consumer, notice of authorization CN201056770Y) notice of authorization a kind of node energy consumer, its power consumption is that the shear strain by viscoelastic material realizes, so its performance depends on the character of viscoelastic material.
Fewer in view of the development of present dissipation energy hinge, so it is strong to develop a kind of energy dissipation capacity, it is various informative to consume energy, and dissipation energy hinge easy to connect just seems both urgent and meaningful especially.
Summary of the invention
In order to overcome between present beam and the beam or energy dissipation capacity poor weak point in link position place between the Liang Yuzhu, the utility model provides a kind of energy dissipation capacity strong, and dissipation energy hinge easy to connect.
The technical scheme that the utility model adopted is a kind of dissipation energy hinge, comprise left-side member, right side member, edge of a wing junction plate, web junction plate and splice bolt, it is characterized in that the left side of web junction plate and the web of left-side member are fixed together by splice bolt, the right of web junction plate links together by the web of pivoting friction dissipation energy hinge and right side member, edge of a wing junction plate links together the edge of a wing of left-side member and right side member by splice bolt, and edge of a wing junction plate is made by mild steel or shape memory alloy material.
Described pivoting friction dissipation energy hinge is for being connected and fixed the web of right side member, the friction lining that is pressed on member web both sides, right side, web junction plate, disk spring washer and the rigid gasket that is pressed on the friction lining outside by a high-strength friction bolt.
Described web junction plate is two, is symmetricly set on the both sides of left-side member and right side member web.
When described web junction plate is connected with left-side member, should add backing plate in the inboard of web junction plate, the thickness of backing plate is identical with the thickness of friction lining.
Described edge of a wing junction plate should be guaranteed the edge of a wing surrender prior to left-side member and right side member.
Described web junction plate should be guaranteed unyielding.
Described dissipation energy hinge can be applied to the connection between the Liang Yuliang, also can be applied to the connection between the Liang Yuzhu, when being applied to the connection between the Liang Yuzhu, should fix one section section of choosing in advance on post.
The utlity model has following remarkable advantage:
(1) power consumption is effective.This dissipation energy hinge adopts two kinds of power consumption forms to unite power consumption, both realizes power consumption by the pivoting friction of pivoting friction dissipation energy hinge, and by the distortion surrender power consumption of edge of a wing junction plate, therefore, a large amount of seismic energies can dissipate under geological process again.
(2) easy to connect.This dissipation energy hinge is easy to connect, and construction easily.
The utility model can be used in the connection of various steel buildings, and a large amount of seismic energies that not only can dissipate, and easy construction help in the earthquake zone wide popularization and application.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the A-A profile of the utility model embodiment.
Fig. 3 is the B-B profile of the utility model embodiment.
Fig. 4 is the C-C profile of the utility model embodiment.
Fig. 5 is the D-D profile of the utility model embodiment.
Digital implication is as follows in the accompanying drawing:
The 1-left-side member; 2-right side member; 3-edge of a wing junction plate; 4-web junction plate; The 5-splice bolt; 6-pivoting friction dissipation energy hinge; The 7-friction lining; The 8-disk spring washer; The 9-rigid gasket; The high-strength friction bolt of 10-; The 11-backing plate.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Shown in accompanying drawing 1～5, the utility model is a kind of dissipation energy hinge, comprise left-side member 1, right side member 2, edge of a wing junction plate 3, web junction plate 4 and splice bolt 5, the web of the left side of web junction plate 4 and left-side member 1 is fixed together by splice bolt 5, the right of web junction plate 4 links together by the web of pivoting friction dissipation energy hinge 6 with right side member 2, edge of a wing junction plate 3 links together the edge of a wing of left-side member 1 and right side member 2 by splice bolt 5, and edge of a wing junction plate 3 is made by mild steel or shape memory alloy material.
Described pivoting friction dissipation energy hinge 6 is for to be connected and fixed the web of right side member 2, the friction lining 7 that is pressed on right side member 2 web both sides, the web junction plate 4 that is pressed on friction lining 7 outsides, disk spring washer 8 and rigid gasket 9 by a high-strength friction bolt 10.
Described web junction plate 4 is two, is symmetricly set on the both sides of left-side member 1 and right side member 2 webs.
When described web junction plate 4 is connected with left-side member 1, should add backing plate 11 in the inboard of web junction plate 4, the thickness of backing plate 11 is identical with the thickness of friction lining 7.
Described edge of a wing junction plate 3 should be guaranteed the edge of a wing surrender prior to left-side member 1 and right side member 2.
Described web junction plate 4 should be guaranteed unyielding.
Described dissipation energy hinge can be applied to the connection between the Liang Yuliang, also can be applied to the connection between the Liang Yuzhu, when being applied to the connection between the Liang Yuzhu, should fix one section section of choosing in advance on post.
For the specific embodiment of the present utility model better is described, lift a specific embodiment below:
Shown in accompanying drawing 1～5, left-side member 1 of the present utility model is an i-shape steel beam, and right side member 2 also is an i-shape steel beam.The last bottom flange of left-side member 1 and right side member 2 respectively is connected by an edge of a wing junction plate 3, and edge of a wing junction plate 3 is made for mild steel.Web junction plate 4 is two, is symmetricly set on the both sides of left-side member 1 and right side member 2 webs; The web of the left side of web junction plate 4 and left-side member 1 is fixed together by splice bolt 5, and the right of web junction plate 4 links together by the web of pivoting friction dissipation energy hinge 6 with right side member 2; When web junction plate 4 is connected with left-side member 1, add backing plate 11 in the inboard of web junction plate 4, the thickness of backing plate 11 should be identical with the thickness of friction lining 7.The form of the composition of pivoting friction dissipation energy hinge 6 is that by a high-strength friction bolt 10 web of right side member 2, the friction lining 7 that is pressed on right side member 2 web both sides, the web junction plate 4 that is pressed on friction lining 7 outsides, disk spring washer 8 and rigid gasket 9 being connected and fixed forms pivoting friction dissipation energy hinge 6.
Certainly the utility model is not limited to above embodiment, can use according to actual conditions, thereby reach the purpose of energy-dissipating and shock-absorbing.
The utility model can be used in the connection of various steel buildings, a large amount of seismic energies that not only can dissipate, and also easy to connect.The utility model clear concept, respond well, simple structure, easy construction helps realizing applying on a large scale in vast earthquake protection zone.
Claims (4)
1. dissipation energy hinge, comprise left-side member, right side member, edge of a wing junction plate, web junction plate and splice bolt, it is characterized in that: the left side of described web junction plate and the web of left-side member are fixed together by splice bolt, the right of web junction plate links together by the web of pivoting friction dissipation energy hinge and right side member, described edge of a wing junction plate links together the edge of a wing of left-side member and right side member by splice bolt, and edge of a wing junction plate is made by mild steel or shape memory alloy material.
2. dissipation energy hinge according to claim 1 is characterized in that: described pivoting friction dissipation energy hinge is for being connected and fixed the web of right side member, the friction lining that is pressed on member web both sides, right side, web junction plate, disk spring washer and the rigid gasket that is pressed on the friction lining outside by a high-strength friction bolt.
3. dissipation energy hinge according to claim 1 is characterized in that: described web junction plate is two, is symmetricly set on the both sides of left-side member and right side member web.
4. dissipation energy hinge according to claim 1 is characterized in that: when described web junction plate is connected with left-side member, should add backing plate in the inboard of web junction plate, the thickness of backing plate is identical with the thickness of friction lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206536679U CN201972261U (en) | 2010-12-10 | 2010-12-10 | Energy-consuming hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206536679U CN201972261U (en) | 2010-12-10 | 2010-12-10 | Energy-consuming hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201972261U true CN201972261U (en) | 2011-09-14 |
Family
ID=44577369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206536679U Expired - Fee Related CN201972261U (en) | 2010-12-10 | 2010-12-10 | Energy-consuming hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201972261U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256897A (en) * | 2015-09-08 | 2016-01-20 | 同济大学 | High energy dissipation self-resetting beam-column joint and methods based on shape memory alloy screws |
| CN109057026A (en) * | 2018-09-21 | 2018-12-21 | 湖南大学 | A kind of assembling type node based on austenite SMA- steel plate group and martensite SMA stick |
| CN109958198A (en) * | 2019-04-29 | 2019-07-02 | 福州大学 | Full assembled friction energy-dissipating Self-resetting bean column node and its assembly method |
-
2010
- 2010-12-10 CN CN2010206536679U patent/CN201972261U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256897A (en) * | 2015-09-08 | 2016-01-20 | 同济大学 | High energy dissipation self-resetting beam-column joint and methods based on shape memory alloy screws |
| CN105256897B (en) * | 2015-09-08 | 2017-12-26 | 同济大学 | High energy consumption based on marmem screw rod replys bean column node and method certainly |
| CN109057026A (en) * | 2018-09-21 | 2018-12-21 | 湖南大学 | A kind of assembling type node based on austenite SMA- steel plate group and martensite SMA stick |
| CN109958198A (en) * | 2019-04-29 | 2019-07-02 | 福州大学 | Full assembled friction energy-dissipating Self-resetting bean column node and its assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20111210 |