CN204284288U - Novel shock absorption device assembly - Google Patents
Novel shock absorption device assembly Download PDFInfo
- Publication number
- CN204284288U CN204284288U CN201420602962.XU CN201420602962U CN204284288U CN 204284288 U CN204284288 U CN 204284288U CN 201420602962 U CN201420602962 U CN 201420602962U CN 204284288 U CN204284288 U CN 204284288U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- fuel tank
- spring
- clutch release
- slave cylinder
- 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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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a kind of Novel shock absorption device assembly, comprise fuel tank, clutch release slave cylinder and connecting rod, clutch release slave cylinder is sheathed in fuel tank, connecting rod is arranged in clutch release slave cylinder and one end of connecting rod extends outside fuel tank, piston is arranged at the lower end of connecting rod, guider and compression valve to be arranged in fuel tank and to lay respectively at the two ends of clutch release slave cylinder, shock-absorbing spring is arranged on spring holder, described connecting rod neutral position is provided with stop collar, the stop collar back side is provided with buffer stopper, guider upper end is provided with dust cover, dust cover is installed in fuel tank front end, shock-absorbing lower spring end is against on spring holder, upper end is provided with the fixing parcel of fixed cover, there is outside fixed cover multiple latch that is uniformly distributed shock-absorbing spring is blocked, connecting rod is provided with cylindrical rubber buffer stopper outside dust-proof cover.The utility model is reasonable in design, compact structure, provides location, reduces the vibrations that bring of car body or impact, raising spring working life and utilization efficiency, can reduce maintenance cost during installation.
Description
Technical field
The utility model relates to vibration damper technical field, specifically belongs to a kind of Novel shock absorption device assembly.
Background technique
Automobile absorber is a kind of damping member, it is one of important component of automobile suspension system, to the smoothness that vehicle travels, travelling comfort, Security, steering operation and passing ability play conclusive effect, automobile shock is in the market of a great variety, through countless having facts have proved still there is many deficiencys in vibration damper, piston rod in common vibration damper is not because have limit stoper, piston rod stroke is uncontrollable, piston rod and guider can be caused to collide, in the course of time, the quality of guider can be affected, reduce working life, its steadiness of stake body at vibration damper rear portion is poor in addition, when being subject to greater impact or vibrations, have the situation of shake, also the working life of vibration damper inner components can be had influence on, also have on vibration damper and be equipped with spring holder, for installing shock-absorbing spring.Existing vibration damper when arranging spring holder, be the fuel tank by scolding tin, spring holder being welded on vibration damper outer wall on, after production, the position of spring holder is changeless.But, due to spring long-term work in the compressible state, easily produce deformation, cause flexible weakening, affect the damping effect of vibration damper, now need again to change spring, reduce the working life of spring, cause maintenance cost higher, the existing general upper end portion of shock-absorbing spring wraps mainly through engaging with fixed cover, such structure is stable not, and time long easily appearance loosens, and affects damping effect.
Model utility content
For the problems referred to above, the purpose of this utility model there is provided a kind of Novel shock absorption device assembly, overcome the deficiencies in the prior art, reasonable in design, compact structure, location is provided during installation, reduces the vibrations that bring of car body or impact, raising spring working life and utilization efficiency, can maintenance cost be reduced.
The technical solution adopted in the utility model is as follows:
A kind of Novel shock absorption device assembly, comprise fuel tank, clutch release slave cylinder, connecting rod, guider, piston, compression valve, shock-absorbing spring and spring holder, clutch release slave cylinder is sheathed in fuel tank, connecting rod is arranged in clutch release slave cylinder and one end of connecting rod extends outside fuel tank, piston is arranged at the lower end of connecting rod, guider and compression valve to be arranged in fuel tank and to lay respectively at the two ends of clutch release slave cylinder, shock-absorbing spring is arranged on spring holder, described connecting rod neutral position is provided with stop collar, the stop collar back side is provided with buffer stopper, described guider upper end is provided with dust cover, dust cover is installed in fuel tank front end, described shock-absorbing lower spring end is against on spring holder, upper end is provided with the fixing parcel of fixed cover, there is outside fixed cover multiple latch that is uniformly distributed shock-absorbing spring is blocked, fixed cover is placed on connecting rod, described connecting rod is provided with buffer stopper outside dust-proof cover, buffer stopper is cylindrical rubber block.
Cylindrical buffer block be provided with buffering gas pressure relief slot.
Described spring holder welding is located on the outer wall of sleeve, and sleeve lining is provided with internal thread, the outer wall of described fuel tank has the screw thread coordinated with sleeve.
Described fuel tank outer wall underpart and neutral position are respectively equipped with mounting bracket and U-shaped positioning block.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model is by arranging stop collar in connecting rod neutral position, the stop collar back side is provided with buffer stopper, the piston on connecting rod and connecting rod and guide sleeve can be effectively avoided to collide, affect guider quality and working life, connecting rod is provided with cylindrical rubber block outside dust-proof cover, avoid that external pressure is excessive suddenly to be caused fixed cover to move downward to make it to encounter on fuel tank dust cover to produce extruding, make the danger of master cylinder and clutch release slave cylinder damage, spring holder welding is located on the outer wall of sleeve, sleeve lining is provided with internal thread, the outer wall of described fuel tank has and coordinates internal thread with sleeve, when there is deformation under compression because of long-term work in spring, can torsional spring dish, make spring holder by the axial motion of sleeve along fuel tank, the position of spring holder is regulated, the elasticity of spring is strengthened, avoid the spring again more renewed, reduce maintenance cost, extend spring working life, simultaneously mounting bracket and positioning block reasonable in design, be convenient to installing/dismounting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
See accompanying drawing, a kind of Novel shock absorption device assembly, comprise fuel tank 1, clutch release slave cylinder 2, connecting rod 3, guider 4, piston 5, compression valve 6, shock-absorbing spring 7 and spring holder 8, clutch release slave cylinder 2 is sheathed in fuel tank 1, connecting rod 3 is arranged in clutch release slave cylinder 2 and one end of connecting rod 3 extends outside fuel tank 1, piston 5 is arranged at the lower end of connecting rod 3, guider 4 and compression valve 6 to be arranged in fuel tank 1 and to lay respectively at the two ends of clutch release slave cylinder 2, shock-absorbing spring 7 is arranged on spring holder 8, described connecting rod 3 neutral position is provided with stop collar 301, stop collar 301 back side is provided with buffer stopper 302, the piston 5 on connecting rod 3 and connecting rod can be effectively avoided to collide with guide sleeve 4, affect guider quality and working life, described guider 4 upper end is provided with dust cover 401, dust cover 401 is installed in fuel tank 1 front end, described shock-absorbing spring 7 lower end is against on spring holder 8, upper end is provided with the fixing parcel of fixed cover 9, there is outside fixed cover 9 multiple latch 901 that is uniformly distributed shock-absorbing spring 7 is blocked, fixed cover 9 is placed on connecting rod 3, this ensure that shock-absorbing spring and the soundness be connected between fixed cover, working life and utilization efficiency.Described connecting rod 3 is provided with buffer stopper 10 outside dust-proof cover 401, buffer stopper is cylindrical rubber block, cylindrical buffer block is provided with buffering gas pressure relief slot 1001, avoid that external pressure is excessive suddenly to be caused fixed cover 9 to move downward to make it to encounter on fuel tank dust cover 401 to produce extruding, make the danger of master cylinder and clutch release slave cylinder damage, described spring holder 8 welding is located on the outer wall of sleeve 801, sleeve 801 inwall is provided with internal thread, the outer wall of described fuel tank has the screw thread coordinated with sleeve, when there is deformation under compression because of long-term work in spring, can torsional spring dish, make spring holder by the axial motion of sleeve along fuel tank, the position of spring holder is regulated, the elasticity of spring is strengthened, avoid the spring again more renewed, reduce maintenance cost, described fuel tank 1 outer wall underpart and neutral position are respectively equipped with mounting bracket 11 and U-shaped positioning block 12, be convenient to installing/dismounting.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (4)
1. a Novel shock absorption device assembly, comprise fuel tank, clutch release slave cylinder, connecting rod, guider, piston, compression valve, shock-absorbing spring and spring holder, clutch release slave cylinder is sheathed in fuel tank, connecting rod is arranged in clutch release slave cylinder and one end of connecting rod extends outside fuel tank, piston is arranged at the lower end of connecting rod, guider and compression valve to be arranged in fuel tank and to lay respectively at the two ends of clutch release slave cylinder, shock-absorbing spring is arranged on spring holder, it is characterized in that: described connecting rod neutral position is provided with stop collar, the stop collar back side is provided with buffer stopper, described guider upper end is provided with dust cover, dust cover is installed in fuel tank front end, described shock-absorbing lower spring end is against on spring holder, upper end is provided with the fixing parcel of fixed cover, there is outside fixed cover multiple latch that is uniformly distributed shock-absorbing spring is blocked, fixed cover is placed on connecting rod, described connecting rod is provided with buffer stopper outside dust-proof cover, buffer stopper is cylindrical rubber block.
2. a kind of Novel shock absorption device assembly according to claim 1, is characterized in that: cylindrical buffer block be provided with buffering gas pressure relief slot.
3. a kind of Novel shock absorption device assembly according to claim 1 and 2, is characterized in that: described spring holder welding is located on the outer wall of sleeve, and sleeve lining is provided with internal thread, the outer wall of described fuel tank has the screw thread coordinated with sleeve.
4. a kind of Novel shock absorption device assembly according to claim 3, is characterized in that: described fuel tank outer wall underpart and neutral position are respectively equipped with mounting bracket and U-shaped positioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602962.XU CN204284288U (en) | 2014-10-20 | 2014-10-20 | Novel shock absorption device assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602962.XU CN204284288U (en) | 2014-10-20 | 2014-10-20 | Novel shock absorption device assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204284288U true CN204284288U (en) | 2015-04-22 |
Family
ID=52867450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420602962.XU Expired - Fee Related CN204284288U (en) | 2014-10-20 | 2014-10-20 | Novel shock absorption device assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204284288U (en) |
-
2014
- 2014-10-20 CN CN201420602962.XU patent/CN204284288U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20161020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |