CN107387655A - A kind of damper with yielding rubber - Google Patents
A kind of damper with yielding rubber Download PDFInfo
- Publication number
- CN107387655A CN107387655A CN201710608446.6A CN201710608446A CN107387655A CN 107387655 A CN107387655 A CN 107387655A CN 201710608446 A CN201710608446 A CN 201710608446A CN 107387655 A CN107387655 A CN 107387655A
- Authority
- CN
- China
- Prior art keywords
- support body
- expansion link
- damper
- block rubber
- vibrations
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
- B60G13/02—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally
- B60G13/04—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally mechanically, e.g. having frictionally-engaging springs as damping elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0232—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means with at least one gas spring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/20—Type of damper
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of damper with yielding rubber, including support body, crossbeam is installed in the middle part of support body, support frame is installed at the top of support body, the both sides of support frame are welded with sleeve, expansion link is movably installed with sleeve, the first block rubber is connected with the top of expansion link, decoupling rod is installed at the top of the first block rubber.The present invention is by setting sleeve, expansion link, first block rubber, decoupling rod, first damping spring, hound, buffering pneumatic cushion, buffing pad and the 3rd block rubber, vibrations are conducted to decoupling rod at first, then vibrations are conducted to by expansion link by the first block rubber, expansion link can extrude Telescopic spring and be moved up and down in sleeve, until make the second block rubber of expansion link bottom ceaselessly with cushion pad friction, so as to eliminate part vibrations, first damping spring stretches because shaking then to produce, and extruded on hound, so as to further alleviate the vibrations of damper in an inclined direction.
Description
Technical field
The present invention relates to damper technical field, specially a kind of damper with yielding rubber.
Background technology
Concussion when damper is mainly used to suppress to rebound after spring shock-absorbing and impact from road surface.By not level road
During face, although shock-absorbing spring can filter the vibrations on road surface, 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,
Hinder spring normal work.In the retrofit process on suspension, hard damper will mutually arrange in pairs or groups with hard spring, and bullet
Closely bound up with car weight therefore heavier car typically uses harder damper again for the hardness of spring.
Existing damper typically only has the shock-absorbing function in vertical direction, for some vibrations from incline direction,
The damping effect of existing damper is perfect not enough, and existing damper generally only has single-stage damping, once damping goes out
Now damage, whole damper just fails, so as to reduce the service life of damper.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of damper with yielding rubber, solves existing damping
The problem of device damping effect difference.
(2) technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of damper with yielding rubber, including frame
Body, crossbeam is installed in the middle part of the support body, support frame is installed, the both sides of support frame as described above are welded at the top of the support body
There is sleeve, expansion link is movably installed with the sleeve, the first block rubber, first rubber are connected with the top of the expansion link
Decoupling rod is installed, the outer surface of the expansion link is socketed with Telescopic spring, and the bottom of the expansion link is socketed with the top of blob of viscose
Second block rubber, the bottom on the inside of the support body are provided with cushion pad, and the bottom of the support body is connected with bottom plate, the bottom plate
The left and right sides is welded with base, and fixed seat is mounted at left and right sides of the support body bottom, and the bottom of the fixed seat connects
The first damping spring is connected to, the bottom of first damping spring is socketed with hound, and the bottom of the hound is provided with branch
Platform is supportted, the bottom of the supporting table is welded on the top of base, and the bottom of the bottom plate is provided with side bar, the bottom of the side bar
Buffering pneumatic cushion is installed, the bottom on the inside of the base is provided with buffing pad, and the bottom of the buffing pad groove is provided with the 3rd
Block rubber.
Preferably, the bottom thread of the base is connected with fixing bolt, and the quantity of fixing bolt is two.
Preferably, the second damping spring is mounted at left and right sides of the cross rail top, second damping spring
Top is connected to the inner side of support body.
Preferably, limited block is mounted at left and right sides of the cushion pad, and the bottom of limited block is welded on support body
Inner side.
(3) beneficial effect
The invention provides a kind of damper with yielding rubber.Possesses following beneficial effect：
(1), the present invention is by setting sleeve, expansion link, the first block rubber, decoupling rod, Telescopic spring, the second block rubber, slow
Pad, fixed seat, the first damping spring, hound, buffering pneumatic cushion, buffing pad and the 3rd block rubber are rushed, when automobile runs into vibrations,
Vibrations are conducted to decoupling rod at first, vibrations then are conducted into expansion link by the first block rubber, expansion link can extrude flexible
Spring simultaneously moves up and down in sleeve, until make the second block rubber of expansion link bottom ceaselessly with cushion pad friction, so as to eliminate
Part shake, vibrations then conducted by support body to the first damping spring of support body both sides, the first damping spring because vibrations after
And produce and stretch, and extruded on hound, so as to further alleviate the vibrations of damper in an inclined direction, finally
By being used cooperatively for buffering pneumatic cushion, buffing pad and the 3rd block rubber, it can further strengthen damping effect.So as to solve
The problem of existing damper damping effect difference.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1 support body, 2 crossbeams, 3 support frames, 4 sleeves, 5 expansion links, 6 first block rubbers, 7 decoupling rods, 8 Telescopic springs, 9
Second block rubber, 10 cushion pads, 11 bottom plates, 12 bases, 13 fixed seats, 14 first damping springs, 15 hounds, 16 supporting tables,
17 side bars, 18 buffering pneumatic cushions, 19 buffing pads, 20 the 3rd block rubbers, 21 fixing bolts, 22 second damping springs, 23 limited blocks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in figure 1, the present invention provides a kind of technical scheme：A kind of damper with yielding rubber, including support body 1, frame
The middle part of body 1 is provided with crossbeam 2, and the left and right sides at the top of crossbeam 2 is mounted on the second damping spring 22, the second damping spring 22
Top be connected to the inner side of support body 1, the second damping spring 22 is set, bumper and absorbing shock, the top of support body 1 can be played a part of
Support frame 3 is installed, the both sides of support frame 3 are welded with sleeve 4, expansion link 5, the top of expansion link 5 are movably installed with sleeve 4
Portion is connected with the first block rubber 6, and the top of the first block rubber 6 is provided with decoupling rod 7, and the outer surface of expansion link 5 is socketed with flexible
Spring 8, the bottom of expansion link 5 are socketed with the second block rubber 9, and the bottom of the inner side of support body 1 is provided with cushion pad 10, when automobile runs into shake
When dynamic, vibrations are conducted to decoupling rod 7 at first, and vibrations then are conducted into expansion link 5, the meeting of expansion link 5 by the first block rubber 6
Extruding Telescopic spring 8 simultaneously moves up and down in sleeve 4, until make the second block rubber 9 of the bottom of expansion link 5 ceaselessly with cushion pad 10
Friction, so as to eliminate part vibrations, the left and right sides of cushion pad 10 is mounted on limited block 23, and the bottom welding of limited block 23
In the inner side of support body 1, by setting limited block 23, cushion pad 10 can be carried out it is spacing, prevent cushion pad 10 occur off normal, make
Second block rubber 9 can not hit cushion pad 10 with vertical angle, and the bottom of support body 1 is connected with bottom plate 11, the left and right of bottom plate 11
Both sides are welded with base 12, and the bottom thread of base 12 is connected with fixing bolt 21, and the quantity of fixing bolt 21 is two,
Fixed seat 13 is mounted at left and right sides of the bottom of support body 1, the bottom of fixed seat 13 is connected with the first damping spring 14, and first subtracts
The bottom of shake spring 14 is socketed with hound 15, and vibrations are then conducted to the first damping spring 14 of the both sides of support body 1 by support body 1
On, the first damping spring 14 stretches because shaking then to produce, and is extruded on hound 15, subtracts so as to further alleviate
The vibrations of device in an inclined direction are shaken, the bottom of hound 15 is provided with supporting table 16, and the bottom of supporting table 16 is welded on base
12 top, the bottom of bottom plate 11 are provided with side bar 17, and the bottom of side bar 17 is provided with buffering pneumatic cushion 18, and the buffering pneumatic cushion 18 has
There is good ductility, by the frictional impact of the block rubber 20 of buffering pneumatic cushion 18 and the 3rd, reduce vibrations, the inner side of base 12
Bottom is provided with buffing pad 19, and the bottom of the groove of buffing pad 19 is provided with the 3rd block rubber 20, finally by buffering pneumatic cushion 18, delays
Being used cooperatively for the block rubber 20 of red seat 19 and the 3rd, can further strengthen damping effect.So as to solve existing damping
The problem of device damping effect difference.
In use, when automobile runs into vibrations, vibrations are conducted to decoupling rod 7 at first, then will by the first block rubber 6
Vibrations are conducted to expansion link 5, and expansion link 5 can extrude Telescopic spring 8 and be moved up and down in sleeve 4, until making the bottom of expansion link 5
Second block rubber 9 is ceaselessly rubbed with cushion pad 10, and so as to eliminate part vibrations, vibrations are then conducted to support body 1 by support body 1
On first damping spring 14 of both sides, the first damping spring 14 stretches because shaking then to produce, and occurs to squeeze on hound 15
Pressure, so as to further alleviate damper vibrations in an inclined direction, finally by buffering pneumatic cushion 18, buffing pad 19 and the
Being used cooperatively for three block rubbers 20, can further strengthen damping effect.It is poor so as to solve existing damper damping effect
The problem of.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of damper with yielding rubber, including support body (1), it is characterised in that：Horizontal stroke is installed in the middle part of the support body (1)
Beam (2), support frame (3) is installed at the top of the support body (1), the both sides of support frame as described above (3) are welded with sleeve (4), institute
State and be movably installed with expansion link (5) in sleeve (4), be connected with the first block rubber (6) at the top of the expansion link (5), described the
Decoupling rod (7) is installed, the outer surface of the expansion link (5) is socketed with Telescopic spring (8), described to stretch at the top of one block rubber (6)
The bottom of contracting bar (5) is socketed with the second block rubber (9), and the bottom on the inside of the support body (1) is provided with cushion pad (10), the frame
The bottom of body (1) is connected with bottom plate (11), and the left and right sides of the bottom plate (11) is welded with base (12), the support body (1)
Fixed seat (13) is mounted at left and right sides of bottom, the bottom of the fixed seat (13) is connected with the first damping spring (14),
The bottom of first damping spring (14) is socketed with hound (15), and the bottom of the hound (15) is provided with supporting table
(16), the bottom of the supporting table (16) is welded on the top of base (12), and the bottom of the bottom plate (11) is provided with side bar
(17), the bottom of the side bar (17) is provided with buffering pneumatic cushion (18), and the bottom on the inside of the base (12) is provided with buffing pad
(19), the bottom of buffing pad (19) groove is provided with the 3rd block rubber (20).
A kind of 2. damper with yielding rubber according to claim 1, it is characterised in that：The bottom of the base (12)
Fixing bolt (21) is threaded with, and the quantity of fixing bolt (21) is two.
A kind of 3. damper with yielding rubber according to claim 1, it is characterised in that：At the top of the crossbeam (2)
The left and right sides is mounted on the second damping spring (22), and the interior of support body (1) is connected at the top of second damping spring (22)
Side.
A kind of 4. damper with yielding rubber according to claim 1, it is characterised in that：A left side for the cushion pad (10)
Right both sides are mounted on limited block (23), and the bottom of limited block (23) is welded on the inner side of support body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608446.6A CN107387655A (en) | 2017-07-24 | 2017-07-24 | A kind of damper with yielding rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608446.6A CN107387655A (en) | 2017-07-24 | 2017-07-24 | A kind of damper with yielding rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107387655A true CN107387655A (en) | 2017-11-24 |
Family
ID=60336014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710608446.6A Pending CN107387655A (en) | 2017-07-24 | 2017-07-24 | A kind of damper with yielding rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107387655A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900180A (en) * | 2017-12-21 | 2018-04-13 | 蔡江明 | A kind of numerical control press clamp base |
| CN108045473A (en) * | 2017-11-30 | 2018-05-18 | 重庆徐丁科技有限公司 | A kind of damping type motorcycle foot pedal |
| CN108240528A (en) * | 2018-03-09 | 2018-07-03 | 四川理工学院 | A kind of damping limiting plate for Electric Appliance Cabinet installation |
| CN108286584A (en) * | 2018-01-30 | 2018-07-17 | 嘉善卡勒机车零部件有限公司 | A kind of damping part |
| CN108730406A (en) * | 2018-07-05 | 2018-11-02 | 安徽云图信息技术有限公司 | A kind of computer cabinet based on network security |
| CN108791932A (en) * | 2018-06-04 | 2018-11-13 | 温仕鑫 | A kind of unmanned plane is certainly steady to stop intelligent platform |
| CN108890744A (en) * | 2018-07-26 | 2018-11-27 | 盐城市裕正精密机械有限公司 | A kind of damping of cutting machine |
| CN109156161A (en) * | 2018-08-31 | 2019-01-08 | 靖西海越农业有限公司 | A kind of fertile mandarin orange picking robot of intelligence |
| CN109168529A (en) * | 2018-08-31 | 2019-01-11 | 靖西海越农业有限公司 | A kind of fertilising, irrigation and the picking integral system of fertile mandarin orange plantation |
| CN110219932A (en) * | 2018-03-02 | 2019-09-10 | 江苏太平橡胶股份有限公司 | A kind of high-damping isolation rubber support |
| CN112503132A (en) * | 2020-11-27 | 2021-03-16 | 谢一凡 | A high-efficient bumper shock absorber for improving bridge anticollision function |
-
2017
- 2017-07-24 CN CN201710608446.6A patent/CN107387655A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108045473A (en) * | 2017-11-30 | 2018-05-18 | 重庆徐丁科技有限公司 | A kind of damping type motorcycle foot pedal |
| CN108045473B (en) * | 2017-11-30 | 2019-07-09 | 重庆徐丁科技有限公司 | A kind of damping type motorcycle foot pedal |
| CN107900180A (en) * | 2017-12-21 | 2018-04-13 | 蔡江明 | A kind of numerical control press clamp base |
| CN108286584A (en) * | 2018-01-30 | 2018-07-17 | 嘉善卡勒机车零部件有限公司 | A kind of damping part |
| CN110219932A (en) * | 2018-03-02 | 2019-09-10 | 江苏太平橡胶股份有限公司 | A kind of high-damping isolation rubber support |
| CN108240528A (en) * | 2018-03-09 | 2018-07-03 | 四川理工学院 | A kind of damping limiting plate for Electric Appliance Cabinet installation |
| CN108240528B (en) * | 2018-03-09 | 2023-05-19 | 四川理工学院 | Damping limiting base for installation of electrical cabinet |
| CN108791932A (en) * | 2018-06-04 | 2018-11-13 | 温仕鑫 | A kind of unmanned plane is certainly steady to stop intelligent platform |
| CN108730406A (en) * | 2018-07-05 | 2018-11-02 | 安徽云图信息技术有限公司 | A kind of computer cabinet based on network security |
| CN108890744A (en) * | 2018-07-26 | 2018-11-27 | 盐城市裕正精密机械有限公司 | A kind of damping of cutting machine |
| CN108890744B (en) * | 2018-07-26 | 2023-12-15 | 广西彩星科技有限公司 | Damping mechanism of cutting machine |
| CN109156161A (en) * | 2018-08-31 | 2019-01-08 | 靖西海越农业有限公司 | A kind of fertile mandarin orange picking robot of intelligence |
| CN109168529A (en) * | 2018-08-31 | 2019-01-11 | 靖西海越农业有限公司 | A kind of fertilising, irrigation and the picking integral system of fertile mandarin orange plantation |
| CN112503132A (en) * | 2020-11-27 | 2021-03-16 | 谢一凡 | A high-efficient bumper shock absorber for improving bridge anticollision function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |
|
| WD01 | Invention patent application deemed withdrawn after publication |