CN206072221U - A kind of new viscous damper - Google Patents
A kind of new viscous damper Download PDFInfo
- Publication number
- CN206072221U CN206072221U CN201620952514.1U CN201620952514U CN206072221U CN 206072221 U CN206072221 U CN 206072221U CN 201620952514 U CN201620952514 U CN 201620952514U CN 206072221 U CN206072221 U CN 206072221U
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- CN
- China
- Prior art keywords
- cylinder body
- spring structure
- piston rod
- piston
- viscous damper
- 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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- Fluid-Damping Devices (AREA)
Abstract
This utility model discloses a kind of new viscous damper, including the piston rod of OBL cylinder body, the piston on cylinder body and both sides；The cylinder cap that cylinder body is provided with filling opening and is matched with cylinder body, which is internal filled with viscous liquid；Cylinder cap is located at the left and right sides of described cylinder body, and its center is provided with the slotted eye matched with piston rod；Piston rod is provided with spring structure, and spring structure is provided with the damping sheet of scallop shape；The bottom of damping sheet is provided with circular hole, and spring structure is provided with two salient points, circular hole is locked on fixed spring structure.It is this utility model simple structure, reasonable in design, easy to use；Using viscous liquid liquid level detection device, can preferably detect whether liquid has the situation of seepage so that whole device convenient safety in use；Using top-quality rubber piston, it is possible to reduce the rubbing action between cylinder body, extend the service life of whole device.
Description
Technical field
This utility model is more particularly, to a kind of new viscous damper.
Background technology
With expanding economy and the progress of society, substantial amounts of new damping unit is flooded with our life.
It is well known that various frictions and other inhibitions of free vibration decay are made, we term it damping.And it is placed in structure system
" special " component on system can provide the resistance of motion, the device of depletion kinergety, and we are referred to as new viscous damper.
But antivibrator is in use at present, the caused spare and accessory parts abrasion because of long-term work, so as to cause viscous liquid to leak, shadow
Ring whole device.
Utility model content
(1) technical problem to be solved
In order to solve the above problems, the utility model proposes a kind of new viscous damper.
(2) technical scheme
New viscous damper of the present utility model, including OBL cylinder body, the piston on cylinder body and two
The piston rod of side；The cylinder cap that described cylinder body is provided with filling opening and is matched with described cylinder body, which is internal filled with viscous
Liquid；Described cylinder cap is located at the left and right sides of described cylinder body, and its center is provided with and is matched with described piston rod
Slotted eye；Described piston rod is provided with spring structure, and described spring structure is provided with the damping sheet of scallop shape；Described
The bottom of damping sheet is provided with circular hole, and described spring structure is provided with two salient points, described circular hole is locked in fixed spring
In structure.
As preferred technical scheme, viscous liquid liquid level detection device is additionally provided with described cylinder body, preferably can be examined
Survey whether liquid has the situation of seepage so that whole device convenient safety in use.
Used as preferred technical scheme, described piston is made using top-quality rubber, it is possible to reduce with cylinder body
Between rubbing action, extend whole device service life.
Used as preferred technical scheme, described being respectively arranged on the left side and the right side for piston widens layer, and its upper end is provided with small-sized
Viscous liquid passway.
(3) beneficial effect
Compared with prior art, which has the advantages that this utility model：New viscous resistance of the present utility model
Buddhist nun's device, it is simple structure, reasonable in design, easy to use；Using viscous liquid liquid level detection device, preferably liquid can be detected whether
There is the situation of seepage so that whole device convenient safety in use；Using top-quality rubber piston, it is possible to reduce with
Rubbing action between cylinder body, extends the service life of whole device.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial enlarged drawing of this utility model A.
1- cylinder bodies；2- pistons；3- piston rods；4- filling openings；5- cylinder caps；The viscous liquid of 6-；7- spring structures；8- damping sheets；
9- salient points.
Specific embodiment
A kind of new viscous damper as shown in Figure 1 and Figure 2, including OBL cylinder body 1, the work on cylinder body 1
Plug 2 and the piston rod 3 of both sides；The cylinder cap 5 that described cylinder body 1 is provided with filling opening 4 and is matched with described cylinder body 1, its
It is internal to be filled with viscous liquid 6；Described cylinder cap 5 be located at described cylinder body 1 the left and right sides, its center be provided with it is described
The slotted eye that matches of piston rod 3；Described piston rod 3 is provided with spring structure 7, and described spring structure 7 is provided with
The damping sheet 8 of scallop shape；The bottom of described damping sheet 8 is provided with circular hole, and described spring structure 7 is provided with two salient points 9, will
Described circular hole is locked on fixed spring structure 7.
Further, viscous liquid liquid level detection device is additionally provided with described cylinder body 1, preferably whether liquid can be detected
There is the situation of seepage so that whole device convenient safety in use.
Further, described piston 2 is made using top-quality rubber, it is possible to reduce the friction between cylinder body
Effect, extends the service life of whole device.
Further, described being respectively arranged on the left side and the right side for piston 2 widens layer, and its upper end is provided with small-sized viscous liquid passage
Mouthful.
Embodiment described above is only that preferred implementation of the present utility model is described, not to this practicality
New spirit and scope are defined.On the premise of without departing from this utility model design concept, this area ordinary person couple
Various modifications and improvement that the technical solution of the utility model is made, all should drop into protection domain of the present utility model, this reality
With the new technology contents being claimed, all record in detail in the claims.
Claims (4)
1. a kind of new viscous damper, it is characterised in that：Including OBL cylinder body (1), the piston on cylinder body (1)
(2) and both sides piston rod (3)；Described cylinder body (1) is provided with filling opening (4) and is matched with described cylinder body (1)
Cylinder cap (5), which is internal filled with viscous liquid (6)；Described cylinder cap (5) is positioned at the left and right sides of described cylinder body (1), its center
Position is provided with the slotted eye matched with described piston rod (3)；Described piston rod (3) is provided with spring structure (7), and
Described spring structure (7) is provided with the damping sheet (8) of scallop shape；The bottom of described damping sheet (8) is provided with circular hole, described
Spring structure (7) is provided with two salient points (9), and described circular hole is locked on fixed spring structure (7).
2. new viscous damper according to claim 1, it is characterised in that：It is additionally provided with described cylinder body (1) viscous
Liquid liquid level detection device.
3. new viscous damper according to claim 1, it is characterised in that：Described piston (2) is using high-quality rubber
What glue was made.
4. new viscous damper according to claim 1, it is characterised in that：The left and right sides of described piston (2) point
It is not provided with and widens layer, its upper end is provided with small-sized viscous liquid passway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952514.1U CN206072221U (en) | 2016-08-25 | 2016-08-25 | A kind of new viscous damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952514.1U CN206072221U (en) | 2016-08-25 | 2016-08-25 | A kind of new viscous damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206072221U true CN206072221U (en) | 2017-04-05 |
Family
ID=58432885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620952514.1U Expired - Fee Related CN206072221U (en) | 2016-08-25 | 2016-08-25 | A kind of new viscous damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206072221U (en) |
-
2016
- 2016-08-25 CN CN201620952514.1U patent/CN206072221U/en not_active Expired - Fee Related
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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: 20170405 Termination date: 20200825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |