CN106013494A - Point-shaped adjustable damping assembly type lead extrusion damper - Google Patents
Point-shaped adjustable damping assembly type lead extrusion damper Download PDFInfo
- Publication number
- CN106013494A CN106013494A CN201610512312.XA CN201610512312A CN106013494A CN 106013494 A CN106013494 A CN 106013494A CN 201610512312 A CN201610512312 A CN 201610512312A CN 106013494 A CN106013494 A CN 106013494A
- Authority
- CN
- China
- Prior art keywords
- plate
- rectangular box
- side plate
- stripper plate
- point
- 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.)
- Granted
Links
- 238000001125 extrusion Methods 0.000 title claims abstract description 21
- 238000013016 damping Methods 0.000 title claims abstract description 15
- 230000009471 action Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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
- E04B1/62—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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses a point-shaped adjustable damping assembly type lead extrusion damper. The point-shaped adjustable damping assembly type lead extrusion damper comprises a rectangular box body, wherein the rectangular box body is formed by splicing a front side plate, a back side plate, a left side plate, a right side plate, a top plate and a bottom plate; cross through grooves are respectively formed in the left side plate and the right side plate, and slide grooves are respectively formed in the inside surfaces of the front side plate, the back side plate, the top plate and the bottom plate; sealing rubber is arranged in the inside surface of the right side plate; an extrusion plate is arranged in the rectangular box body, the two ends of the extrusion plate respectively penetrate through the cross through grooves, and the extrusion plate is matched with the slide grooves in the inside surfaces of the front side plate, the back side plate, the top plate and the bottom plate; a plurality of convex parts are arranged on the extrusion plate; a lead body is filled into the rectangular box body. The point-shaped adjustable damping assembly type lead extrusion damper has the advantages that the action range of convex parts is large, the energy consumption effect is good, the shape, size and number of convex parts can be adjusted according to actual requirements, the convex parts can be directly arranged on the extrusion plate through self bolts, and the detachment is simple; the whole structure is simple, the obtaining of materials is simple, the processing is convenient, the cost is reduced, and the large-area popularizing is favorably realized.
Description
Technical field
The present invention relates to antivibrator field, particularly relate to a kind of point-like adjustable damping assembled lead extruding resistance
Buddhist nun's device.
Background technology
The passive control using antivibrator to carry out vibrating is a kind of conventional structural vibration reduction mode, and it is main
The deformation power consumption utilizing material reduces the vibration damage to agent structure, and its vibration damping controls effect and obtained
To proving and being widely used in Practical Project.
Lead extrusion damper is a kind of excellent dissipative damping device, and it utilizes metallic lead plastic deformation to consume
Dissipate vibrational energy, owing to the plastic deformation ability of lead is good, and under room temperature, there is the advantages such as dynamic recrystallization,
Becoming a kind of excellent Energy dissipating material, lead extrusion damper is widely used in the vibration damping of structure and controls
In.
The sphere of action of traditional lead extrusion damper projection is limited, and energy consumption effect needs to be improved further.
Traditional lead extrusion damper typically cannot be adjusted according to actual needs after being completed by factory process with
Reach more preferable effectiveness in vibration suppression.Traditional lead extrusion damper is usually monoblock type, processing not assembling
Formula is convenient.
Summary of the invention
It is an object of the invention to provide a kind of point-like adjustable damping assembled lead extrusion damper, this kind of resistance
Buddhist nun's device not only compact conformation, and be conducive to improving the effectiveness in vibration suppression of lead extrusion damper.
For achieving the above object, the technical scheme is that a kind of point-like adjustable damping assembling
Formula lead extrusion damper, including a rectangular box, described rectangular box include front side board, back side panel,
Left plate, right plate, top board, base plate, pass sequentially through bolt and connect assembly；
Be respectively equipped with cross groove on described left plate, right plate, described front side board, back side panel,
Top board, base plate medial surface are respectively equipped with chute, and described chute is corresponding with cross groove position；Described
The medial surface of right plate is provided with caulking gum；
Being additionally provided with stripper plate in described rectangular box, stripper plate cross section is cross, logical with cross
Groove shape is consistent, and stripper plate two ends are each passed through the cross groove of described left plate and right plate, position
In the stripper plate edge within rectangular box respectively with front side board, back side panel, top board, base plate medial surface
Chute coordinate；Described stripper plate is provided with some protuberances；
Described stripper plate pass be provided with on the wherein one end of cross slotted eye for external support phase
The connecting hole connected；
The longitudinal direction for being connected it is provided with external structure main body in the bottom end of described rectangular box
Bolt；
Lead body it is filled with in described rectangular box.
As a modification of the present invention, described protuberance can be installed on described stripper plate by by bolt
On, and protuberance is shaped as spherical crown or elliposoidal.
The invention has the beneficial effects as follows:
The protuberance sphere of action of antivibrator the most of the present invention is big, and energy consumption effect is good.
The shape of the protuberance of antivibrator the most of the present invention, size, number can be adjusted according to actual needs
Joint.
The protuberance of antivibrator the most of the present invention can be directly installed on stripper plate by the bolt carried,
Convenient to assemble and disassemble.
4. unitary construction is simple, easy to process, installs and easy to maintenance, it is simple to construction.
Accompanying drawing explanation
Fig. 1 is the structural front view of the present invention；
Fig. 2 is the structure left hand view of the present invention；
Fig. 3 is the present invention each parts assembly schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.
As it is shown in figure 1, a kind of point-like adjustable damping assembled lead extrusion damper, including a rectangular box
Body 15, described rectangular box 15 includes top board 1, base plate 2, front side board 5, back side panel 6, left side
Plate 3, right plate 4, pass sequentially through bolt 12 and connect assembly；
Cross groove 17, described top board 1, the end it is respectively equipped with on described left plate 3, right plate 4
Plate 2, front side board 5, back side panel 6 medial surface are respectively equipped with chute 16, and described chute 16 is with cross
Groove 17 position is corresponding；The medial surface of described right plate 4 is provided with caulking gum 10；
Being additionally provided with stripper plate 7 in described rectangular box 15, stripper plate 7 cross section is cross, with ten
Font groove 17 shape is consistent, and stripper plate 7 two ends are each passed through described left plate 3 and right plate 4
Cross groove 17, be positioned at stripper plate 7 edge within rectangular box 15 respectively with top board 1, base plate
2, front side board 5, the chute 16 of back side panel 6 medial surface coordinate；Described stripper plate 7 is provided with some
Protuberance 8；
Described stripper plate 7 passes the company being provided with on the end of right plate for being connected with external support
Connect hole 14；
It is provided with on base plate 2 end of described rectangular box 15 for being connected with external structure main body
Longitudinal bolt 13；
It is filled with lead body 9 in described rectangular box 15.
Make each assembly according to actual needs, first caulking gum 10 be installed on inside right plate 4,
By bolt 12, left plate 3 is fixed on base plate 2, then by bolt 12 by front side board 5,
Back side panel 6 is fixed on base plate 2, then installs top board 1, stripper plate 7 is placed in top board 1, base plate
2, the chute that front side board 5, back side panel 6 form is interior and makes stripper plate 7 one end opening by left plate 3
Mouthful, pour into lead body 9 from right side, finally right plate 4 is fixed on base plate 2.
Stripper plate 7 drives arcuate projection 8 to move, and protuberance sphere of action is big, and protuberance
Size, shape, quantity etc. can be adjusted by being actually needed, thus realize damping adjustable, and dash forward
Going out portion to directly utilize bolt on it and be installed on stripper plate, peace is torn open the most more convenient, but typically wants
Ensure there is no stress influence between protuberance.Protuberance shape can be spherical crown, elliposoidal or other similar shapes
Shape.
Operation principle: during use, antivibrator is arranged on agent structure and can produce the position of relative deformation,
When structure runs into vibration, stripper plate 7 and rectangular box 15 will produce relative displacement, and then drive crowded
Arcuate projection 8 on pressing plate 7 extrudes the lead body 9 of casing, make lead body 9 by an extruding force,
Owing to the elastic deformation of lead is the least, lead body quickly enters plasticity power consumption, so that passing to agent structure
Energy reduces, and plays the purpose of protection agent structure.
Described embodiment is only a part of embodiment of the present invention rather than whole embodiments.
Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, broadly falls into the scope of protection of the invention.
Claims (2)
1. a point-like adjustable damping assembled lead extrusion damper, including a rectangular box, its feature
Being, described rectangular box includes top board, base plate, front side board, back side panel, left plate, right plate,
Pass sequentially through bolt and connect assembly；
Cross groove, described top board, base plate, front side it is respectively equipped with on described left plate, right plate
Plate back side panel, medial surface are respectively equipped with chute, and described chute is corresponding with cross groove position；Described
The medial surface of right plate is provided with caulking gum；
Being additionally provided with stripper plate in described rectangular box, stripper plate cross section is cross, logical with cross
Groove shape is consistent, and stripper plate two ends are each passed through the cross groove of described left plate and right plate, position
In the stripper plate within rectangular box respectively with top board, base plate, front side board, the cunning of back side panel medial surface
Slot fit；Described stripper plate is provided with some protuberances；
Described stripper plate pass be provided with on the wherein one end of cross slotted eye for external support phase
The connecting hole connected；
The longitudinal direction for being connected it is provided with external structure main body in the bottom end of described rectangular box
Bolt；
Lead body it is filled with in described rectangular box.
The most according to claim 1, point-like adjustable damping assembled lead extrusion damper, its feature exists
In, described protuberance can be installed on described stripper plate by by bolt, and protuberance is shaped as spherical crown
Or elliposoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610512312.XA CN106013494B (en) | 2016-07-01 | 2016-07-01 | Dotted adjustable damping assembled lead extrusion damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610512312.XA CN106013494B (en) | 2016-07-01 | 2016-07-01 | Dotted adjustable damping assembled lead extrusion damper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106013494A true CN106013494A (en) | 2016-10-12 |
| CN106013494B CN106013494B (en) | 2019-03-12 |
Family
ID=57105604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610512312.XA Expired - Fee Related CN106013494B (en) | 2016-07-01 | 2016-07-01 | Dotted adjustable damping assembled lead extrusion damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106013494B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703247A (en) * | 2017-01-14 | 2017-05-24 | 北京工业大学 | Assembly type self-resetting energy-dissipating support |
| CN106812225A (en) * | 2017-01-14 | 2017-06-09 | 北京工业大学 | A kind of Self-resetting energy dissipation brace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080111418A (en) * | 2008-10-31 | 2008-12-23 | 유암이엔씨(주) | Steel material damper using load transfer plate and slit plate |
| CN104878851A (en) * | 2015-06-24 | 2015-09-02 | 福州大学 | Readable compound damper and using method thereof |
| CN104895211A (en) * | 2015-06-24 | 2015-09-09 | 福州大学 | Lead extrusion and friction composite damping device and using method thereof |
| CN105064524A (en) * | 2015-07-20 | 2015-11-18 | 龙元建设集团股份有限公司 | Buckling restrained brace for seismic strengthening of buildings and a method using the buckling restrained brace |
| CN205822494U (en) * | 2016-07-01 | 2016-12-21 | 福建工程学院 | Point-like adjustable damping assembled lead extrusion damper |
-
2016
- 2016-07-01 CN CN201610512312.XA patent/CN106013494B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080111418A (en) * | 2008-10-31 | 2008-12-23 | 유암이엔씨(주) | Steel material damper using load transfer plate and slit plate |
| CN104878851A (en) * | 2015-06-24 | 2015-09-02 | 福州大学 | Readable compound damper and using method thereof |
| CN104895211A (en) * | 2015-06-24 | 2015-09-09 | 福州大学 | Lead extrusion and friction composite damping device and using method thereof |
| CN105064524A (en) * | 2015-07-20 | 2015-11-18 | 龙元建设集团股份有限公司 | Buckling restrained brace for seismic strengthening of buildings and a method using the buckling restrained brace |
| CN205822494U (en) * | 2016-07-01 | 2016-12-21 | 福建工程学院 | Point-like adjustable damping assembled lead extrusion damper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703247A (en) * | 2017-01-14 | 2017-05-24 | 北京工业大学 | Assembly type self-resetting energy-dissipating support |
| CN106812225A (en) * | 2017-01-14 | 2017-06-09 | 北京工业大学 | A kind of Self-resetting energy dissipation brace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106013494B (en) | 2019-03-12 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 |