CN206206481U - A kind of damper - Google Patents
A kind of damper Download PDFInfo
- Publication number
- CN206206481U CN206206481U CN201620840247.9U CN201620840247U CN206206481U CN 206206481 U CN206206481 U CN 206206481U CN 201620840247 U CN201620840247 U CN 201620840247U CN 206206481 U CN206206481 U CN 206206481U
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- cylinder
- adjusting
- damping spring
- piston rod
- adjusting means
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Abstract
The utility model is related to vapour to rub the technical field of accessory, it is related to a kind of damper, the piston rod being flexibly connected including cylinder and with cylinder, the termination of piston rod is provided with aluminium bracket, cylinder is provided with the adjusting means of regulation damping spring dilatability, adjusting means and cylinder body outer wall are threadedly coupled, one end of damping spring and adjusting means are connected, the other end and aluminium bracket are connected, adjusting means includes the adjusting nut that threaded adjusting covers and is flexibly connected with threaded adjusting set, adjusting nut includes the reverse plate and the guide table that are connected with each other, one end of damping spring is placed on outside guide table and is twisted the spacing connection of disk, reverse plate is evenly equipped with reinforcement projection in appearance, strengthening groove is provided between two neighboring reinforcement projection, the utility model is rational in infrastructure simple, it is practical, convenient regulation damping spring.
Description
Technical field
The utility model is related to vapour to rub the technical field of accessory, more specifically, it relates to a kind of damper.
Background technology
Damper be mainly used to suppress spring shock-absorbing after rebound when concussion and the impact from road surface.By not level road
During face, although shock-absorbing spring can filter the vibrations on road surface, but spring itself also has a reciprocating motion, and damper be exactly for
Suppress this spring jump.Damper is too soft, vehicle body will vertical bounce, damper can bring about very much too big resistance firmly,
Spring normal work is hindered, is also such for the damper on motorcycle.
Currently used for the piston rod that the structure of motorcycle vibration absorber is flexibly connected including cylinder and with cylinder, the end of piston rod
Head is provided with aluminium bracket, and the termination of cylinder is provided with bushing, and cylinder and upper cover of piston rod are provided with damping spring, activity on piston rod
It is connected with buffer stopper.
The dilatability of the damping spring in the middle of above-mentioned motorcycle damping needs to spend during regulation could be adjusted energetically very much
Section.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of rational in infrastructure simple, practical
Property strong, the damper of the dilatability of convenient regulation damping spring.
To achieve the above object, the utility model provides following technical scheme：
A kind of damper, including cylinder and the piston rod with cylinder flexible connection, the termination of piston rod are provided with aluminium bracket,
The termination of cylinder is provided with bushing, and cylinder and upper cover of piston rod are provided with damping spring, and buffer stopper is connected with piston rod, institute
The adjusting means that cylinder is provided with regulation damping spring dilatability is stated, adjusting means and cylinder body outer wall are threadedly coupled, damping spring
One end and adjusting means connection, the other end and aluminium bracket connect, adjusting means include threaded adjusting cover and with threaded adjusting set
The adjusting nut of flexible connection, adjusting nut includes the reverse plate and the guide table that are connected with each other, and one end of damping spring is placed on leads
Outside to platform and it is twisted the spacing connection of disk, reverse plate is evenly equipped with reinforcement projection in appearance, is set between two neighboring reinforcement projection
There is strengthening groove, active open is offered on the threaded adjusting set outer wall, movable diving board is connected with active open, activity
Location hole is offered on diving board, the end of movable spring plate and reverse plate are fixed.
By using above-mentioned technical proposal, because adjusting means and cylinder screw are connected, it is only necessary to the clockwise or inverse time
Pin rotation adjustment device can promote or loosen damping spring, and then cause the regulation to the dilatability of damping spring, it is only necessary to
Hand is twisted, and substantially increases regulation efficiency；Connected by by adjusting nut and threaded adjusting external threading, be capable of achieving that spiral shell will be adjusted
It is female to be rotated on threaded adjusting set, and then damping spring is promoted, play the fine setting to damping spring.
The convenient force rotation of reverse plate, the alignment that guide table facilitates damping spring is installed, and disc spins are reversed for convenience
, and then reinforcement projection is provided with reverse plate, strengthen projection and be evenly distributed on the outer wall of reverse plate, and strengthening groove
Setting facilitates the contact of finger, is easy to force to rotate.
In order to further improve stability of the adjusting means on cylinder, prevent screw thread between the two from stripped thread occur and shadow
The mounting stability of damping spring is rung, so by setting activity diving board, by the location hole on movable diving board external one
Screw rod so that on screw top to cylinder body outer wall, improves the mounting stability of adjusting apparatus.Because movable diving board possesses elasticity, enter
And realize its activity in active open.
The utility model is further arranged to：The threaded adjusting set includes the overcoat and the inner sleeve that are connected with each other, inside puts
Screw thread is provided with, adjusting nut and inner sleeve are threadedly coupled, and limited location groove is constituted between jacket and inner sleeve.
It is threadedly coupled by using above-mentioned technical proposal, adjusting nut and inner sleeve, realizes the fine setting to damping spring, is limited
The composition of position groove controls the active path of adjusting nut.
The utility model is further arranged to：The head end outer wall of the movable diving board is semicircular arc.
By using above-mentioned technical proposal, movable diving board can touch cylinder body outer wall when being pushed down by external screw rod, by work
Move plate head end outer wall it is semicircular arc in order to avoid it scratches cylinder.
The utility model is further arranged to：One end on the piston rod near aluminium bracket is provided with hex nut.
The utility model is further arranged to：The bushing includes internal axle sleeve and the gum cover being sheathed on outside internal axle sleeve, described
Gum cover includes the interior tight set being superimposed with each other and outer tight set.
By using above-mentioned technical proposal, interior tight set and outer tight set on gum cover set the structural strength for greatly improving bushing
And structural stability, and inner sleeve is more protected, improve the connective stability of damper and motorcycle.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Reference picture 1 is described further to embodiment of the present utility model.
A kind of damper, including cylinder 1 and the piston rod 2 with the flexible connection of cylinder 1, the termination of piston rod 2 is provided with aluminium
Bracket 3, the termination of cylinder 1 is provided with bushing 4, and damping spring 11 is arranged with cylinder 1 and piston rod 2, and activity connects on piston rod 2
Buffer stopper 21 is connected to, the cylinder 1 is provided with the adjusting means 5 of the regulation dilatability of damping spring 11, adjusting means 5 and cylinder 1
Outer wall thread is connected, and one end of damping spring 11 and adjusting means 5 are connected, and the other end and aluminium bracket 3 are connected, and adjusting means 5 is wrapped
Threaded adjusting set 51 and the adjusting nut 52 being flexibly connected with threaded adjusting set 51 are included, adjusting nut 52 includes the torsion being connected with each other
Rotating disk 521 and guide table 522, one end of damping spring 11 are placed on outside guide table 522 and are twisted the spacing connection of disk 521, reverse
Projection 5a is strengthened in being evenly equipped with appearance for disk 521, and strengthening groove 5b, the threaded adjusting are provided between two neighboring reinforcement projection 5a
Cover and active open is offered on 51 outer walls, movable diving board 6 is connected with active open, positioning is offered on movable diving board 6
Hole 60, the end of movable spring plate and reverse plate 521 are fixed.
By using above-mentioned technical proposal, because adjusting means 5 and cylinder 1 are threadedly coupled, it is only necessary to clockwise or inverse
Hour hands rotation adjustment device 5 can promote or loosen damping spring 11, and then cause the regulation to the dilatability of damping spring 11,
Only need to hand to twist, substantially increase regulation efficiency；It is threadedly coupled by the way that adjusting nut 52 and threaded adjusting are covered into 51, can be real
Now adjusting nut 52 is rotated on threaded adjusting set 51, and then promotes damping spring 11, play the fine setting to damping spring 11.
The convenient force rotation of reverse plate 521, the alignment that guide table 522 facilitates damping spring 11 is installed, turned round for convenience
The rotation of rotating disk 521, and then reinforcement projection 5a is provided with reverse plate 521, strengthen projection 5a and be evenly distributed on reverse plate 521
Outer wall on, and the setting of strengthening groove 5b facilitates the contact of finger, is easy to force to rotate.
In order to further improve stability of the adjusting means 5 on cylinder 1, the screw thread for preventing between the two there is stripped thread and
The mounting stability of damping spring 11 is influenceed, so by setting activity diving board 6, by the location hole 60 on movable diving board 6
A upper external screw rod so that on screw top to the outer wall of cylinder 1, improves the mounting stability of adjusting apparatus.Because movable diving board 6 has
Standby elasticity, and then realize its activity in active open.
Threaded adjusting set 51 includes the overcoat 511 and the inner sleeve 512 that are connected with each other, and inner sleeve 512 is provided with screw thread, adjusting nut
52 and inner sleeve 512 be threadedly coupled, limited location groove 513 is constituted between overcoat 511 and inner sleeve 512.
Adjusting nut 52 and inner sleeve 512 are threadedly coupled, and realize the fine setting to damping spring 11, the composition of stopper slot 513
Control the active path of adjusting nut 52.
Movable diving board 6 can touch the outer wall of cylinder 1 when being pushed down by external screw rod, be in by the head end outer wall of movable diving board 6
Semicircle arcuation scratches cylinder 1 in order to avoid it.
One end on piston rod 2 near aluminium bracket 3 is provided with hex nut 22.
Bushing 4 includes internal axle sleeve 41 and the gum cover 42 being sheathed on outside internal axle sleeve 41, and the gum cover 42 includes what is be superimposed with each other
Interior tight set 421 and outer tight set 422.
Interior tight set 421 and outer tight set 422 on gum cover 42 set the structural strength and Stability Analysis of Structures for greatly improving bushing 4
Property, and inner sleeve 512 is more protected, improve the connective stability of damper and motorcycle.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, the skill of this area
Art personnel carry out common variations and alternatives in the range of technical solutions of the utility model and should be included in guarantor of the present utility model
In the range of shield.
Claims (4)
1. a kind of damper, including cylinder and the piston rod being flexibly connected with cylinder, the termination of piston rod is provided with aluminium bracket, cylinder
The termination of body is provided with bushing, and cylinder and upper cover of piston rod are provided with damping spring, buffer stopper is connected with piston rod, and it is special
Levying is：The cylinder is provided with the adjusting means of regulation damping spring dilatability, and adjusting means and cylinder body outer wall are threadedly coupled, subtract
One end and the adjusting means connection of spring are shaken, the other end and aluminium bracket are connected, and adjusting means includes that threaded adjusting covers and and screw thread
The adjusting nut that adjusting set is flexibly connected, adjusting nut includes the reverse plate and the guide table that are connected with each other, one end of damping spring
It is placed on guide table outer and be twisted the spacing connection of disk, reverse plate is evenly equipped with reinforcement projection, two neighboring reinforcement projection in appearance
Between be provided with strengthening groove, offer active open on the threaded adjusting set outer wall, movable bullet is connected with active open
Plate, offers location hole on movable diving board, the end of movable spring plate and reverse plate are fixed, and the threaded adjusting set includes mutual
The overcoat and inner sleeve of connection, inside put and are provided with screw thread, and adjusting nut and inner sleeve are threadedly coupled, and are constituted between jacket and inner sleeve limited
Position groove.
2. a kind of damper according to claim 1, it is characterized in that：The head end outer wall of the movable diving board is in semi arch
Shape.
3. a kind of damper according to claim 1, it is characterized in that：Set on one end of aluminium bracket on the piston rod
There is hex nut.
4. a kind of damper according to claim 1, it is characterized in that：The bushing includes internal axle sleeve and is sheathed on internal axle sleeve
Outer gum cover, the gum cover includes the interior tight set being superimposed with each other and outer tight set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840247.9U CN206206481U (en) | 2016-08-02 | 2016-08-02 | A kind of damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840247.9U CN206206481U (en) | 2016-08-02 | 2016-08-02 | A kind of damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206206481U true CN206206481U (en) | 2017-05-31 |
Family
ID=58756590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620840247.9U Active CN206206481U (en) | 2016-08-02 | 2016-08-02 | A kind of damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206206481U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174068A (en) * | 2020-02-12 | 2020-05-19 | 北京首赫防务科技有限公司 | Support with support arm is applied to on-vehicle unmanned vehicles and is listened and defense equipment |
| CN112827810A (en) * | 2021-01-05 | 2021-05-25 | 九江昌顺新材料有限公司 | Shockproof high-reflectivity powder coating screening device |
-
2016
- 2016-08-02 CN CN201620840247.9U patent/CN206206481U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174068A (en) * | 2020-02-12 | 2020-05-19 | 北京首赫防务科技有限公司 | Support with support arm is applied to on-vehicle unmanned vehicles and is listened and defense equipment |
| CN112827810A (en) * | 2021-01-05 | 2021-05-25 | 九江昌顺新材料有限公司 | Shockproof high-reflectivity powder coating screening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 317016, Nanyang City, Zhejiang Province, Taizhou city Du Du Du Du Industrial Zone, Nanyang Road, No. five, eight Patentee after: MINGZHEN INDUSTRIAL HOLDING GROUP CO.,LTD. Address before: The coastal city of Taizhou City, Zhejiang province 317016 Duqiao ODA Patentee before: ZHEJIANG MINGZHEN MACHINERY MANUFACTURING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP02 | Change in the address of a patent holder |
Address after: 317000 Building 5, No. 19 Nanyang 9th Road, Taizhou Bay Economic and Technological Development Zone, Linhai City, Taizhou City, Zhejiang Province, China (self declared) Patentee after: MINGZHEN INDUSTRIAL HOLDING GROUP CO.,LTD. Address before: No. 8, Nanyang 5th Road, Dunan Industrial Zone, Duqiao Town, Linhai City, Taizhou City, Zhejiang Province 317016 Patentee before: MINGZHEN INDUSTRIAL HOLDING GROUP CO.,LTD. |
|
| CP02 | Change in the address of a patent holder |