CN207727795U - A kind of highly energy-consuming Combined-type shock-absorption device - Google Patents
A kind of highly energy-consuming Combined-type shock-absorption device Download PDFInfo
- Publication number
- CN207727795U CN207727795U CN201820046207.6U CN201820046207U CN207727795U CN 207727795 U CN207727795 U CN 207727795U CN 201820046207 U CN201820046207 U CN 201820046207U CN 207727795 U CN207727795 U CN 207727795U
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- steel plate
- friction
- scissor
- junction
- vertical
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Abstract
A kind of highly energy-consuming Combined-type shock-absorption device, including the two opposite vertical steel plates in left and right, vertical Interal fixation is on adjacent buildings, on each vertical steel plate, lower part is connected separately with friction steel plate, the end of friction steel plate is equipped with baffle, rolling steel ball is accompanied between two friction steel plates being oppositely arranged in left and right, rolling steel ball is between corresponding baffle, the middle part of two vertical steel plates is connected by scissor junction steel plate, the middle part of scissor junction steel plate is connected with height bolt, it is provided with limit hole on the vertical steel plate in scissor junction steel plate end and the junction of vertical steel plate；When adjacent buildings are given a shock, friction steel plate can in the horizontal direction be moved with building, and frictional movement can be overcome by being clipped in the rolling steel ball between friction steel plate, consume energy；Scissor junction steel plate end is moved in the range of limit hole to both sides simultaneously, friction energy dissipation；It can also be surrendered and be consumed energy by scissor junction steel plate, building vibrations, good damping effect are mitigated with this.
Description
Technical field
The utility model is related to damper technical field more particularly to a kind of highly energy-consuming Combined-type shock-absorption devices.
Background technology
Due to height, load and the structure type difference between many building adjacent parts are very big and ground is weaker,
Under the action of earthquake or when heavyweight carrier crosses by building, building can all receive disturbance, generate uneven vibrations,
Certain weak parts are caused to crack for a long time.Nowadays the construction method used is that subsiding crack is arranged between adjacent buildings,
It is interference-free between adjacent buildings to achieve the purpose that.Traditional shock-dampening method is big simply by change building settlement seam
It is small, avoid adjacent buildings from being affected mutually.But the spacing between building will be enlarged, and to the work of building
It is not apparent with also.
Invention content
In order to overcome the disadvantages of the above prior art, the purpose of this utility model is to provide a kind of highly energy-consuming combined types to subtract
Device is shaken, damping effect, good damping effect can be generated in the horizontal direction.
In order to achieve the above object, the technical solution that the utility model is taken is：
A kind of highly energy-consuming Combined-type shock-absorption device, including the two opposite vertical steel plates 5 in left and right, vertical steel plate 5 are fixed on phase
On neighboring buildings, each 5 upper and lower part of vertical steel plate is connected with friction steel plate 2 respectively, and the end of friction steel plate 2 is equipped with baffle
1, left and right two friction steel plates 2 being oppositely arranged between accompany rolling steel ball 3, rolling steel ball 3 between corresponding baffle 1,
The middle part of two vertical steel plates 5 is connected by scissor junction steel plate 6, and the middle part of scissor junction steel plate 6 is connected with height bolt 7
It connects, limit hole 8 is provided on the vertical steel plate in the junction of 6 end of scissor junction steel plate and vertical steel plate 55.
The friction steel plate 2 and the friction surface of rolling steel ball 3 are coated with friction material 9.
The scissor junction steel plate 6 is mild steel.
The limit hole 8 is coated with friction material 9.
The beneficial effects of the utility model are：
1, when adjacent buildings are given a shock, two pieces of friction steel plates 2 for being fixed on vertical steel plate 5 can be as building exists
Relative motion occurs in horizontal direction, the rolling steel ball 3 being clipped between friction steel plate 2 can overcome frictional movement, utilize rolling steel
The flexibility of pearl 3 consumes horizontal direction energy.
2, limit hole 8 and baffle 1 protect the safety of damper, will not fail because load or external action are excessive.
3, scissor junction steel plate 6 when receiving horizontal loading, move in the range of limit hole 8 to both sides, makes by end
Friction energy dissipation between 6 end of vertical steel plate 5 and scissor junction steel plate；It can also be surrendered and be consumed by scissor junction steel plate 6
Can, building vibrations, good damping effect are mitigated with this.
Description of the drawings
Fig. 1 is the utility model structure front view.
Fig. 2 is the limit hole schematic diagram on the vertical steel plate of the utility model.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples：
Referring to Fig.1, Fig. 2, a kind of highly energy-consuming Combined-type shock-absorption device, including the two opposite vertical steel plates 5 in left and right, vertical steel
Plate 5 is fixed on adjacent buildings, each 5 upper and lower part of vertical steel plate is connected with friction steel plate 2 by bolt 4 respectively, friction
The end of steel plate 2 is equipped with baffle 1, and rolling steel ball 3, rolling steel ball 3 are accompanied between two friction steel plates 2 being oppositely arranged in left and right
Between corresponding baffle 1, the middle part of two vertical steel plates 5 is connected by scissor junction steel plate 6, scissor junction steel plate 6
Middle part connected with height bolt 7, be provided on the vertical steel plate in the junction of 6 end of scissor junction steel plate and vertical steel plate 55
Limit hole 8.
The friction steel plate 2 and the friction surface of rolling steel ball 3 are coated with friction material 9.
The scissor junction steel plate 6 is mild steel.
The limit hole 8 is coated with friction material 9.
The operation principle of the utility model is：When adjacent buildings are given a shock, the friction steel plate 2 that is oppositely arranged can be with
It building to move in the horizontal direction, the rolling steel ball 3 being clipped between friction steel plate 2 can overcome frictional movement, consumption
Energy；6 end of scissor junction steel plate is moved in the range of limit hole 8 to both sides simultaneously so that vertical steel plate 5 and scissor
Friction energy dissipation between 6 end of junction steel plate；It can also be surrendered and be consumed energy by scissor junction steel plate 6, to realize damping
Effect so that building keeps globality.
Claims (4)
1. a kind of highly energy-consuming Combined-type shock-absorption device, including the two opposite vertical steel plates (5) in left and right, it is characterised in that：Vertical steel
Plate (5) is fixed on adjacent buildings, each vertical steel plate (5) upper and lower part is connected with friction steel plate (2) respectively, and rub steel
The end of plate (2) is equipped with baffle (1), accompanies rolling steel ball (3) between two friction steel plates (2) being oppositely arranged in left and right, rolls
Between corresponding baffle (1), the middle part of two vertical steel plates (5) is connected steel ball (3) by scissor junction steel plate (6),
Height bolt (7) connection of the middle part of scissor junction steel plate (6), scissor junction steel plate (6) end and vertical steel plate (5)
Limit hole (8) is provided on the vertical steel plate in junction (5).
2. a kind of highly energy-consuming Combined-type shock-absorption device according to claim 1, it is characterised in that：The friction steel plate (2)
It is coated with friction material (9) with the friction surface of rolling steel ball (3).
3. a kind of highly energy-consuming Combined-type shock-absorption device according to claim 1, it is characterised in that：The scissor connects steel
Plate (6) is mild steel.
4. a kind of highly energy-consuming Combined-type shock-absorption device according to claim 1, it is characterised in that：The limit hole (8) applies
There is friction material (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820046207.6U CN207727795U (en) | 2018-01-11 | 2018-01-11 | A kind of highly energy-consuming Combined-type shock-absorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820046207.6U CN207727795U (en) | 2018-01-11 | 2018-01-11 | A kind of highly energy-consuming Combined-type shock-absorption device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207727795U true CN207727795U (en) | 2018-08-14 |
Family
ID=63082090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820046207.6U Expired - Fee Related CN207727795U (en) | 2018-01-11 | 2018-01-11 | A kind of highly energy-consuming Combined-type shock-absorption device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207727795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518825A (en) * | 2018-11-21 | 2019-03-26 | 大连大学 | X-type energy-dissipated brace device |
-
2018
- 2018-01-11 CN CN201820046207.6U patent/CN207727795U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518825A (en) * | 2018-11-21 | 2019-03-26 | 大连大学 | X-type energy-dissipated brace device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20210111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |