CN207437654U - A kind of civil engineering structure dry type damper - Google Patents
A kind of civil engineering structure dry type damper Download PDFInfo
- Publication number
- CN207437654U CN207437654U CN201721231566.0U CN201721231566U CN207437654U CN 207437654 U CN207437654 U CN 207437654U CN 201721231566 U CN201721231566 U CN 201721231566U CN 207437654 U CN207437654 U CN 207437654U
- Authority
- CN
- China
- Prior art keywords
- fixed seat
- card slot
- limit card
- guide post
- nipple
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of civil engineering structure dry type dampers,Including the first fixed seat,The first limit card slot is welded in first fixed seat,/V guide post is welded in first limit card slot,The upper end of the /V guide post is provided with nipple,The periphery of the /V guide post is wound with stiff buffer spring,The lower end of the stiff buffer spring is fixedly connected with the first limit card slot,The upper end of the stiff buffer spring is fixedly connected with the second limit card slot,The upper end of second limit card slot is welded with the second fixed seat,Second fixed seat offers limiting through hole respectively with second limit card slot,The upper end of the nipple is set through limiting through hole,Several circular balls are provided between second fixed seat and /V guide post,Stud mounting hole is offered respectively in first fixed seat and the second fixed seat.The advantageous effect of the utility model is using install convenient, and high stability and mechanical wear are smaller.
Description
Technical field
The utility model is related to dry type damper field, more particularly to a kind of civil engineering structure dry type damper.
Background technology
Damper or shock absorber be it is a kind of using damping characteristic come slow down mechanical oscillation and consume kinetic energy device, damper
As soon as simply component has different damping actions using in different places or different operating environment, is applied in civil engineering structure
In order to improve the effect of construction during work, ensure construction quality, it is necessary to use civil engineering structure dry type damper
Mechanical shock absorption processing is carried out to it.
Current civil engineering structure dry type damper, exist using install it is inconvenient, stability is undesirable and mechanical
Wear the problem of larger.
Utility model content
The utility model provides a kind of civil engineering structure dry type damper, can solve in the prior art, current
Civil engineering structure dry type damper, stability undesirable and mechanical wear larger the problem of inconvenient using installing.
The utility model provides a kind of civil engineering structure dry type damper, including the first fixed seat, described first
The upper surface of fixed seat is welded with the first limit card slot, and the center position in first limit card slot is welded with along vertical side
To the /V guide post of setting, the upper end of the /V guide post is provided with nipple, and the periphery of the /V guide post is wound with just
Property buffer spring, the lower end of the stiff buffer spring are fixedly connected with first limit card slot, the stiff buffer spring
Upper end be fixedly connected with the second limit card slot, the upper end of second limit card slot is welded with the second fixed seat, described second
The center position of fixed seat and second limit card slot offers limiting through hole respectively, and the upper end of the nipple passes through
The limiting through hole is set, and is provided with regulating nut on the nipple, second fixed seat and the /V guide post it
Between be provided with several circumferentially arranged circular balls, offered respectively in first fixed seat and second fixed seat
Stud mounting hole.
It is preferred that offer to accommodate the groove of the circular ball, the circle on the inner ring of second fixed seat
The diameter of shape ball is more than the distance between the inner ring of second fixed seat and the outer ring of the /V guide post.
It is preferred that the tapped through hole being adapted with the nipple is offered on the regulating nut.
The beneficial effects of the utility model provide a kind of civil engineering structure dry type damper, pass through the first fixed seat
Upper surface weld the first limit card slot, the limit that the center position welding in first limit card slot is vertically set
Position guide post, the upper end of the /V guide post are provided with nipple and are fixed in the upper end of the second limit card slot welding second
Seat, the center position of the second fixed seat and the second limit card slot open up limiting through hole, the upper end of nipple therein respectively
It is set through limiting through hole, and stiff buffer spring is set around /V guide post, and the /V guide post being provided with can play
The effect that /V consolidates improves the stability of whole device, by being provided with nipple in the upper end of /V guide post, and
Regulating nut is set on nipple, can easily by regulating nut adjust stiff buffer spring elasticity, and
Stud mounting hole is opened up respectively in first fixed seat and the second fixed seat, can easily be hindered the civil engineering structure with dry type
Buddhist nun's device is installed to corresponding position；Pass through the circle for setting several circumferentially arranged between the second fixed seat and /V guide post
Ball, when the second fixed seat kicking motion under the effect of the pressure, the setting of circular ball can effectively reduce second and consolidate
Mechanical wear between reservation and /V guide post.
Description of the drawings
Fig. 1 is a kind of civil engineering structure dry type damper structure schematic diagram provided by the utility model；
Fig. 2 is a kind of /V guide post of civil engineering structure dry type damper provided by the utility model, second fixes
The structure diagram of seat and circular ball；
Fig. 3 is the /V guide post and nipple of a kind of civil engineering structure dry type damper provided by the utility model
Combining structure schematic diagram；
Fig. 4 is a kind of regulating nut structural representation of civil engineering structure dry type damper provided by the utility model
Figure.
Reference sign：The first fixed seats of 1-；The first limit card slots of 2-；3- stud mounting holes；4- /V guide posts；5- is firm
Property buffer spring；The second fixed seats of 6-；The second limit card slots of 7-；8- regulating nuts；9- limiting through hole；10- nipples；11-
Tapped through hole；12- circle balls.
Specific embodiment
Below in conjunction with the accompanying drawings, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection domain of utility model is not restricted by specific implementation.
As shown in Figures 1 to 4, a kind of civil engineering structure dry type damper that the utility model embodiment provides, bag
Include the first fixed seat 1, the upper surface of first fixed seat 1 is welded with the first limit card slot 2, in first limit card slot 2
Center position be welded with the /V guide post 4 vertically set, the upper end of the /V guide post 4 is provided with nipple
10, the periphery of the /V guide post 4 is wound with stiff buffer spring 5, the lower end of the stiff buffer spring 5 and the described first limit
Position card slot 2 is fixedly connected, and the upper end of the stiff buffer spring 5 is fixedly connected with the second limit card slot 7, second limiting card
The upper end of slot 7 is welded with the second fixed seat 6, and the center position of second fixed seat 6 and second limit card slot 7 is distinguished
Limiting through hole 9 is offered, the upper end of the nipple 10 sets through the limiting through hole 9, set on the nipple 10
Regulating nut 8 is equipped with, several circumferentially arranged circles are provided between second fixed seat 6 and the /V guide post 4
Stud mounting hole 3 is offered respectively in ball 12, first fixed seat 1 and second fixed seat 6.Second fixed seat
Offer to accommodate the groove of the circular ball 12 on 6 inner ring, the diameter of the circle ball 12 is more than described second
The distance between outer ring of the inner ring of fixed seat 6 and the /V guide post 4.It is offered on the regulating nut 8 and the screw thread
The adaptable tapped through hole 11 of connector 10.
Operation principle：Civil engineering structure dry type damper passes through the first limit of upper surface welding of the first fixed seat 1
Position card slot 2, the /V guide post 4 that the center position welding in first limit card slot 2 is vertically set, the /V
The upper end of guide post 4 is provided with nipple 10 and the second fixed seat 6 is welded in the upper end of the second limit card slot 7, and second fixes
The center position of 6 and second limit card slot 7 of seat opens up limiting through hole 9 respectively, and the upper end of nipple 10 therein passes through limit
Position through hole 9 is set, and stiff buffer spring 5 is set around /V guide post 4, and the /V guide post 4 being provided with can play limit
The firm effect in position improves the stability of whole device, by being provided with nipple 10 in the upper end of /V guide post 4, and
Regulating nut 8 on nipple 10 is set, the elasticity of stiff buffer spring 5 can be easily adjusted by regulating nut 8,
And stud mounting hole 3 is opened up respectively in the first fixed seat 1 and the second fixed seat 6, it can be easily by the civil construction knot
Structure is installed to corresponding position with dry type damper；By setting several along week between the second fixed seat 6 and /V guide post 4
To the circular ball 12 of setting, when the second 6 kicking motion under the effect of the pressure of fixed seat, the setting of circular ball 12 can be with
Effectively reduce the mechanical wear between the second fixed seat 6 and /V guide post 4.
Disclosed above is only specific embodiment of the utility model, and still, the utility model embodiment is not limited to
This, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (3)
1. a kind of civil engineering structure dry type damper, it is characterised in that：Including the first fixed seat (1), described first fixes
The upper surface of seat (1) is welded with the first limit card slot (2), and the center position in first limit card slot (2) is welded with edge
The /V guide post (4) that vertical direction is set, the upper end of the /V guide post (4) are provided with nipple (10), and the /V is led
The periphery of column (4) is wound with stiff buffer spring (5), lower end and first limit card slot of the stiff buffer spring (5)
(2) it is fixedly connected, the upper end of the stiff buffer spring (5) is fixedly connected with the second limit card slot (7), second limiting card
The upper end of slot (7) is welded with the second fixed seat (6), the centre bit of second fixed seat (6) and second limit card slot (7)
The place of putting offers limiting through hole (9) respectively, and the upper end of the nipple (10) is set through the limiting through hole (9), described
Regulating nut (8) is provided on nipple (10), is provided between second fixed seat (6) and the /V guide post (4)
Several circumferentially arranged circular balls (12) are opened up respectively in first fixed seat (1) and second fixed seat (6)
There is stud mounting hole (3).
A kind of 2. civil engineering structure dry type damper as described in claim 1, which is characterized in that second fixed seat
(6) offer to accommodate the groove of the circular ball (12) on inner ring, the diameter of the circle ball (12) is more than institute
State the distance between the inner ring of the second fixed seat (6) and the outer ring of the /V guide post (4).
A kind of 3. civil engineering structure dry type damper as described in claim 1, which is characterized in that the regulating nut
(8) tapped through hole (11) being adapted with the nipple (10) is offered on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231566.0U CN207437654U (en) | 2017-09-23 | 2017-09-23 | A kind of civil engineering structure dry type damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231566.0U CN207437654U (en) | 2017-09-23 | 2017-09-23 | A kind of civil engineering structure dry type damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207437654U true CN207437654U (en) | 2018-06-01 |
Family
ID=62294550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721231566.0U Expired - Fee Related CN207437654U (en) | 2017-09-23 | 2017-09-23 | A kind of civil engineering structure dry type damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207437654U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027083A (en) * | 2018-07-25 | 2018-12-18 | 深圳市君盈建筑科技有限公司 | A kind of building antivibration buffer |
| CN109350377A (en) * | 2018-12-07 | 2019-02-19 | 李敏 | A kind of Cardiological care stand |
| CN111550513A (en) * | 2020-05-16 | 2020-08-18 | 盐城市美环减振器制造有限公司 | Anti-shearing spring shock absorber |
-
2017
- 2017-09-23 CN CN201721231566.0U patent/CN207437654U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027083A (en) * | 2018-07-25 | 2018-12-18 | 深圳市君盈建筑科技有限公司 | A kind of building antivibration buffer |
| CN109350377A (en) * | 2018-12-07 | 2019-02-19 | 李敏 | A kind of Cardiological care stand |
| CN111550513A (en) * | 2020-05-16 | 2020-08-18 | 盐城市美环减振器制造有限公司 | Anti-shearing spring shock absorber |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20180923 |