CN203255829U - Biaxial damping compression bar - Google Patents
Biaxial damping compression bar Download PDFInfo
- Publication number
- CN203255829U CN203255829U CN 201320273290 CN201320273290U CN203255829U CN 203255829 U CN203255829 U CN 203255829U CN 201320273290 CN201320273290 CN 201320273290 CN 201320273290 U CN201320273290 U CN 201320273290U CN 203255829 U CN203255829 U CN 203255829U
- Authority
- CN
- China
- Prior art keywords
- depression bar
- compression bar
- base
- damping
- biaxial
- 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 - Lifetime
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Abstract
The utility model relates to a damping component and in particular relates to a biaxial damping compression bar. The biaxial damping compression bar comprises a base, compression bars and springs, wherein the two compression bars are arranged on the base, and the double springs are arranged at the lower end part of the base. According to the biaxial damping compression bar provided by the utility model, by adopting the design of the biaxial compression bar, the design flaws that a uniaxial compression bar is easy to tilt and deviate are eliminated, and an original effect of the compression bar is kept after repeated use. The design of the double springs can be used for increasing the damping effect, and improving the running stability.
Description
Technical field
The utility model relates to a kind of damping part, relates in particular to a kind of twin shaft damping depression bar.
Background technology
No matter be staircase or railway carriage or compartment ladder, its inside all will arrange shock absorption device, is used for bumper and absorbing shock.Its importance is, reduces the impact to the elevator inner component, prolongs the service life of internal part.Exactly the occupant is played protection in addition, reduce the effect of impacting sense.Present damping depression bar is the separate single rod unit, finds behind the standby that when long-time skew, the situations such as inclination appear in these parts easily.Cause the effect that loses himself.
The utility model content
The utility model provides a kind of twin shaft damping depression bar for above-mentioned deficiency.
The utility model adopts following technical scheme:
A kind of twin shaft damping depression bar described in the utility model comprises base, depression bar, spring; Arrange two depression bars on the described base, dual spring is arranged in the bottom of base.
Twin shaft damping depression bar, described spring and depression bar coaxial arrangement described in the utility model.
Twin shaft damping depression bar described in the utility model also comprises cushion block; Described cushion block is arranged between the lower end, spring of base.
Twin shaft damping depression bar described in the utility model also comprises pad; Described pad is arranged in the top of depression bar.
Beneficial effect
The twin shaft damping depression bar that the utility model provides adopts the twin shaft DESIGNING COMPRESSION RODS to eliminate the single shaft depression bar and tilts easily, and the design defect of skew has guaranteed that depression bar keeps former producing effect behind Reusability.Dual spring design has increased damping effect, other stability of operation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
As shown in the figure: a kind of twin shaft damping depression bar comprises base 1, depression bar 2, spring 3; Cushion block 4, pad 5,
Arrange two depression bars 2 on the described base 1, dual spring 3 is arranged in the bottom of base 1.Spring 3 and depression bar 2 coaxial arrangement.
Cushion block 4 is arranged between the lower end, spring 3 of base 1.Pad 5 is arranged in the top of depression bar 2.
Claims (4)
1. a twin shaft damping depression bar is characterized in that: comprise base (1), depression bar (2), spring (3); Upper two depression bars (2) of arranging of described base (1), dual spring (3) is arranged in the bottom of base (1).
2. twin shaft damping depression bar according to claim 1 is characterized in that: described spring (3) and depression bar (2) coaxial arrangement.
3. twin shaft damping depression bar according to claim 1 and 2 is characterized in that: also comprise cushion block (4); Described cushion block (4) is arranged between the lower end, spring (3) of base (1).
4. twin shaft damping depression bar according to claim 1 and 2 is characterized in that: also comprise pad (5); Described pad (5) is arranged in the top of depression bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273290 CN203255829U (en) | 2013-05-20 | 2013-05-20 | Biaxial damping compression bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273290 CN203255829U (en) | 2013-05-20 | 2013-05-20 | Biaxial damping compression bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203255829U true CN203255829U (en) | 2013-10-30 |
Family
ID=49468414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320273290 Expired - Lifetime CN203255829U (en) | 2013-05-20 | 2013-05-20 | Biaxial damping compression bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203255829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241612A (en) * | 2013-05-20 | 2013-08-14 | 苏州新达电扶梯部件有限公司 | Double-shaft shock absorption press rod |
-
2013
- 2013-05-20 CN CN 201320273290 patent/CN203255829U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241612A (en) * | 2013-05-20 | 2013-08-14 | 苏州新达电扶梯部件有限公司 | Double-shaft shock absorption press rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |