CN204419977U - The vehicular shock absorber that a kind of damping is good - Google Patents
The vehicular shock absorber that a kind of damping is good Download PDFInfo
- Publication number
- CN204419977U CN204419977U CN201520060239.8U CN201520060239U CN204419977U CN 204419977 U CN204419977 U CN 204419977U CN 201520060239 U CN201520060239 U CN 201520060239U CN 204419977 U CN204419977 U CN 204419977U
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- CN
- China
- Prior art keywords
- oil storage
- storage cylinder
- clutch release
- release slave
- slave cylinder
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- Expired - Fee Related
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- Fluid-Damping Devices (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the good vehicular shock absorber of a kind of damping, comprise oil storage cylinder, clutch release slave cylinder and piston rod, piston valve is fixed with bottom described piston rod, bottom valve is fixed with bottom described clutch release slave cylinder, oil sealing guiding element is provided with between described oil storage cylinder top and clutch release slave cylinder top, dust-proof cover is installed with outside described oil storage cylinder top, some elastomers are provided with between described oil storage cylinder and clutch release slave cylinder, described elastomer is by inner sleeve and left adjutage integrated with inner sleeve, right adjutage is formed, described elastomer is set on clutch release slave cylinder by inner sleeve, a described elastomeric left side, right adjutage contacts at oil storage cylinder inwall respectively, the two ends up and down of described inner sleeve are arranged with buffering ring block respectively.The utility model, can absorption portion impact energy by being provided with elastomer, increases, flows decrease to the flow resistance of fluid simultaneously, and damping shock absorption strengthens, and makes damping effect better, to improve travelling comfort by bus.
Description
Technical field
The utility model relates to automobile absorber technical field, is specifically related to the vehicular shock absorber that a kind of damping is good.
Background technique
Usually, in order to suppress the impact from road surface, increase the smoothness and travelling comfort that travel, automobile is provided with suspension system, suspension system comprises vibration damper and is used for the spring of shock-absorbing, automobile through uneven road surface section, although shock-absorbing spring can filter the vibrations on road surface, spring self also has to-and-fro motion and produces bounce-back concussion, the concussion produced when rebounding after the arranging of vibration damper can suppress spring shock-absorbing.
The piston rod that current vibration damper generally includes oil storage cylinder, is arranged at the clutch release slave cylinder in oil storage cylinder and is arranged in clutch release slave cylinder, piston valve is fixed with bottom piston rod, be fixed with bottom valve bottom clutch release slave cylinder, between oil storage cylinder top and clutch release slave cylinder top, be provided with oil sealing guiding element.But when automobile absorber is subject to greater impact, oil flow will be very fast, and oil storage cylinder and clutch release slave cylinder are caused larger impact, damping shock absorption is less, thus damping effect is also poor, easily impact travelling comfort by bus, be difficult to the damping requirement adapting to automobile simultaneously.
Model utility content
The technical problems to be solved in the utility model there is provided the good vehicular shock absorber of a kind of damping, when solving existing vibration damper by greater impact, oil flow is very fast, oil storage cylinder and clutch release slave cylinder are caused larger impact, damping shock absorption is less simultaneously, damping effect is also poor, easily affects the defect of ride comfort.
In order to the technical problem the utility model solved existing for background technique have employed following technological scheme: the vehicular shock absorber that a kind of damping is good, comprise oil storage cylinder, the piston rod being arranged at the clutch release slave cylinder in oil storage cylinder and being arranged in clutch release slave cylinder, piston valve is fixed with bottom described piston rod, bottom valve is fixed with bottom described clutch release slave cylinder, oil sealing guiding element is provided with between described oil storage cylinder top and clutch release slave cylinder top, dust-proof cover is installed with outside described oil storage cylinder top, some elastomers are provided with between described oil storage cylinder and clutch release slave cylinder, described elastomer is by inner sleeve and left adjutage integrated with inner sleeve, right adjutage is formed, described elastomer is set on clutch release slave cylinder by inner sleeve, a described elastomeric left side, right adjutage contacts at oil storage cylinder inwall respectively, the two ends up and down of described inner sleeve are arranged with buffering ring block respectively.
By adopting above-mentioned technological scheme; vehicular shock absorber of the present utility model by being provided with some elastomers between oil storage cylinder and clutch release slave cylinder; thus when vibration damper is subject to impacting; elastomer can absorption portion impact energy; the flow resistance of fluid is increased simultaneously; flows decrease; damping shock absorption strengthens; thus be conducive to improving damping effect; and the setting of buffering ring block can play the elastomeric effect of protection, to avoid distortional elastomer too fast, and affect its damping; thus be conducive to the damping keeping vibration damper, to improve travelling comfort by bus.
The utility model is arranged further: described piston rod is provided with damping mechanism away from one end of piston valve, described damping mechanism comprises the first buffer stopper, the first buffer stopper, limiting stopper and locking nut, described limiting stopper is sheathed on piston rod one end near dust-proof cover, described locking nut is threadedly connected to piston rod part, and described first buffer stopper and the second buffer stopper are sheathed on the position of piston rod between limiting stopper and locking nut.
By adopting technique scheme, thus the buffer function of vibration damper can be strengthened, to increase the damping effect of vibration damper further, the effect of protection dust-proof cover can be played, to extend its working life simultaneously.
Further setting of the present utility model: the inside that described elastomer is positioned at left and right adjutage is all embedded with web frame.
By adopting technique scheme, the setting of web frame can increase elastomeric intensity greatly, thus makes elastomer be not easy to damage.
Further setting of the present utility model: described oil sealing guiding element comprises oil sealing base and guider, described guider one end is installed in clutch release slave cylinder, and the other end is connected to oil storage cylinder inwall, and described oil sealing base is installed on oil storage cylinder top and clamping mutual to guider.
By adopting technique scheme, thus can well prevent from a large amount of gas outside oil storage cylinder and dust from entering from top making fluid to become muddy, producing the phenomenon of degenerating to avoid vibration damper damping effect.
Further setting of the present utility model: the outer side wall of described oil storage cylinder is arranged with spring tray by the mode of welding.
By adopting technique scheme, thus the tensile strength of whole vibration damper can be increased, and spring tray oil storage cylinder can be avoided it to be shifted when vibration damper works even come off, make vibration damper damping more stable by being welded and fixed.
The beneficial effects of the utility model are: the utility model by being provided with some elastomers between oil storage cylinder and clutch release slave cylinder, thus when vibration damper is subject to impacting, elastomer can absorption portion impact energy, increase the flow resistance of fluid, flows decrease, damping shock absorption strengthens simultaneously, make damping effect better, to improve travelling comfort by bus, and the setting of buffering ring block can avoid distortional elastomer too fast, affects its damping.
Accompanying drawing explanation
Fig. 1 is the structural representation of the vehicular shock absorber that a kind of damping of the utility model is good;
Fig. 2 is the enlarged diagram indicating A in the utility model Fig. 1.
Embodiment
As Fig. 1, shown in Fig. 2, the vehicular shock absorber that a kind of damping of the utility model embodiment is good, comprise oil storage cylinder 1, the piston rod 3 being arranged at the clutch release slave cylinder 2 in oil storage cylinder 1 and being arranged in clutch release slave cylinder 2, piston valve 4 is fixed with bottom piston rod 3, bottom valve 5 is fixed with bottom clutch release slave cylinder 2, oil sealing guiding element 6 is provided with between oil storage cylinder 1 top and clutch release slave cylinder 2 top, oil storage cylinder 1 is installed with dust-proof cover 7 outside top, further, some elastomers 8 are provided with between oil storage cylinder 1 and clutch release slave cylinder 2, this elastomer 8 is by inner sleeve 81 and left adjutage 82 integrated with inner sleeve 81, right adjutage 83 is formed, elastomer 8 is set on clutch release slave cylinder 2 by inner sleeve 81, a left side for elastomer 8, right adjutage 82, 83 contact at oil storage cylinder 1 inwall respectively, the two ends up and down of inner sleeve 81 are arranged with buffering ring block 9 respectively.
In the present embodiment, piston rod 3 is provided with damping mechanism away from one end of piston valve 4, this damping mechanism comprises the first buffer stopper 10, first buffer stopper 11, limiting stopper 12 and locking nut 13, limiting stopper 12 is sheathed on piston rod 3 one end near dust-proof cover 7, locking nut 13 is threadedly connected to piston rod 3 top, first buffer stopper 10 and the second buffer stopper 11 are sheathed on the position of piston rod 3 between limiting stopper 12 and locking nut 13, thus the buffer function of vibration damper can be strengthened, to increase the damping effect of vibration damper further, the effect of protection dust-proof cover 7 can be played simultaneously, to extend its working life.
In the present embodiment, the inside that elastomer 8 is positioned at left and right adjutage 82,83 is all embedded with web frame 14, and the setting of web frame 14 can increase the intensity of elastomer 8 greatly, thus makes elastomer 8 be not easy to damage.
In the present embodiment, oil sealing guiding element 6 comprises oil sealing base 61 and guider 62, guider 62 one end is installed in clutch release slave cylinder 2, the other end is connected to oil storage cylinder 1 inwall, oil sealing base 61 is installed on oil storage cylinder 1 top and clamping mutual to guider 62, thus can well prevent from a large amount of gas outside oil storage cylinder 1 and dust from entering from top making fluid to become muddy, produce the phenomenon of degenerating to avoid vibration damper damping effect.
In the present embodiment, the outer side wall of oil storage cylinder 1 is arranged with spring tray 15 by the mode of welding, thus the tensile strength of whole vibration damper can be increased, and spring tray 15 oil storage cylinder 1 can be avoided it to be shifted when vibration damper works even come off, make vibration damper damping more stable by being welded and fixed.
Claims (5)
1. the vehicular shock absorber that a damping is good, comprise oil storage cylinder, the piston rod being arranged at the clutch release slave cylinder in oil storage cylinder and being arranged in clutch release slave cylinder, piston valve is fixed with bottom described piston rod, bottom valve is fixed with bottom described clutch release slave cylinder, oil sealing guiding element is provided with between described oil storage cylinder top and clutch release slave cylinder top, dust-proof cover is installed with outside described oil storage cylinder top, it is characterized in that: between described oil storage cylinder and clutch release slave cylinder, be provided with some elastomers, described elastomer is by inner sleeve and left adjutage integrated with inner sleeve, right adjutage is formed, described elastomer is set on clutch release slave cylinder by inner sleeve, a described elastomeric left side, right adjutage contacts at oil storage cylinder inwall respectively, the two ends up and down of described inner sleeve are arranged with buffering ring block respectively.
2. the vehicular shock absorber that a kind of damping according to claim 1 is good, it is characterized in that: described piston rod is provided with damping mechanism away from one end of piston valve, described damping mechanism comprises the first buffer stopper, the first buffer stopper, limiting stopper and locking nut, described limiting stopper is sheathed on piston rod one end near dust-proof cover, described locking nut is threadedly connected to piston rod part, and described first buffer stopper and the second buffer stopper are sheathed on the position of piston rod between limiting stopper and locking nut.
3. the vehicular shock absorber that a kind of damping according to claim 1 is good, is characterized in that: the inside that described elastomer is positioned at left and right adjutage is all embedded with web frame.
4. the vehicular shock absorber that a kind of damping according to claim 1 is good, it is characterized in that: described oil sealing guiding element comprises oil sealing base and guider, described guider one end is installed in clutch release slave cylinder, the other end is connected to oil storage cylinder inwall, and described oil sealing base is installed on oil storage cylinder top and clamping mutual to guider.
5. the vehicular shock absorber that a kind of damping according to claim 1 is good, is characterized in that: the outer side wall of described oil storage cylinder is arranged with spring tray by the mode of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060239.8U CN204419977U (en) | 2015-01-29 | 2015-01-29 | The vehicular shock absorber that a kind of damping is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060239.8U CN204419977U (en) | 2015-01-29 | 2015-01-29 | The vehicular shock absorber that a kind of damping is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204419977U true CN204419977U (en) | 2015-06-24 |
Family
ID=53470349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520060239.8U Expired - Fee Related CN204419977U (en) | 2015-01-29 | 2015-01-29 | The vehicular shock absorber that a kind of damping is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204419977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412949A (en) * | 2022-03-28 | 2022-04-29 | 南通航睿钢结构工程有限公司 | Dustproof and waterproof damping shock absorber |
-
2015
- 2015-01-29 CN CN201520060239.8U patent/CN204419977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412949A (en) * | 2022-03-28 | 2022-04-29 | 南通航睿钢结构工程有限公司 | Dustproof and waterproof damping shock absorber |
| CN114412949B (en) * | 2022-03-28 | 2022-05-31 | 南通航睿钢结构工程有限公司 | Dustproof and waterproof damping shock absorber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150624 Termination date: 20170129 |