CN205937604U - Leaf spring is moved in antiskid - Google Patents
Leaf spring is moved in antiskid Download PDFInfo
- Publication number
- CN205937604U CN205937604U CN201620768857.2U CN201620768857U CN205937604U CN 205937604 U CN205937604 U CN 205937604U CN 201620768857 U CN201620768857 U CN 201620768857U CN 205937604 U CN205937604 U CN 205937604U
- Authority
- CN
- China
- Prior art keywords
- reed
- reeds
- clamping part
- leaf spring
- clamp
- 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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- Clamps And Clips (AREA)
Abstract
The utility model discloses a leaf spring is moved in antiskid, include: a plurality of reeds of range upon range of setting, every reed middle part all is provided with the fixed orifices, pass the fixed orifices of a plurality of reeds and the centre bolt of connecting a plurality of reeds in proper order, a plurality of hoops that press from both sides on adjacent a plurality of reed are located to the cover, every press from both sides hoop all include support tightly in the first clamping part of a reed lower surface, upwards extend respectively two second clamping parts forming by first clamping part both ends, the fastening bolt on connecting two second clamping parts, and a plurality of gaskets, every gasket all cooperates and sets up between adjacent two reeds, be provided with the arch on the first clamping part, be provided with on the reed with protruding matched with recess. The utility model discloses a set up the arch on first clamping part to set up the recess on the reed that corresponds with it, the reed that makes the clamp hoop should correspond relatively is fixed, presss from both sides when avoiding two adjacent reed relative motion to bind round and takes place to slide its fixity and stability that has improved double -layered hoop.
Description
Technical field
The utility model is related to leaf spring technology, especially relates to a kind of anti-slip leaf spring.
Background technology
Suspension is one of main composition on Hyundai Motor, and it can be vehicle frame and elastic the coupling together of axletree, its master
Want a shear force and moment that purposes is that transmission acts between vehicle frame and wheel, and relax and pass to vehicle frame due to Uneven road
Shock loading, the vibration of the bearing system that decay is caused due to shock loading is it is ensured that the normally travel of automobile.
Leaf spring is most widely used a kind of flexible member in automotive suspension, and it mainly passes through multiple being stacked
Reed produces load, and multiple reeds being stacked typically are fixed by centre bolt and clamp, due to reed bear negative
During lotus, between two neighboring reed, relative motion can be produced, it easily drives clamp to produce relative to pornographic movie and slides so that clamp can not
Preferably it is fixed on the end of one of reed, which reduces the fastening effect of clamp, be unfavorable for the peace that leaf spring uses
Disposition.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of anti-slip leaf spring, solves existing
In technology, clamp leads to, relative to reed slip, the technical problem that its tightness and security reduce.
For reaching above-mentioned technical purpose, the technical solution of the utility model provides a kind of anti-slip leaf spring, including,
Multiple reeds, multiple described reeds are cascading from the bottom to top and length is gradually increased, each described reed
Middle part is provided with fixing hole;
The centre bolt sequentially passing through the fixing hole of multiple described reeds and multiple described reeds being connected;
It is sheathed on the multiple clamps on adjacent multiple described reed, each described clamp all includes pushing against in reed described in
First clamping part of lower surface, upwardly extend, by described first clamping part two ends, two the second clamping parts, the connections being formed respectively
The fastening bolt of two described second clamping part upper ends;And
Multiple pads, each described pad is all equipped between two neighboring described reed;
Wherein, described first clamping part is provided with projection, described reed is provided with recessed with what described projection matched
Groove, described projection can coordinate and is placed in described groove.
Preferably, described clamp is even number, and the axis of the relatively described centre bolt of clamp described in even number symmetrically sets
Put.
Preferably, described raised at least two, raised equal along described first clamping part length direction described at least two
Even setting.
Preferably, the upper of described fastening bolt is also arranged with sleeve, and described sleeve pipe is rotatably connected with described fastening bolt
Connect.
Preferably, each described reed lower surface is provided with the fixing groove arranged along its length, each described pad
The raised line being matched with the fixing groove on described reed is provided with piece, described raised line can coordinate and is placed in described fixing groove
Interior.
Compared with prior art, the utility model passes through to arrange projection on the first clamping part, and in corresponding spring
Setting groove on piece is so that clamp can be fixed this corresponding reed relatively, it is to avoid during two neighboring reed relative motion, clamp is sent out
Raw slip, which raises stationarity and the stability of clamp.
Brief description
Fig. 1 is the attachment structure schematic diagram of anti-slip leaf spring of the present utility model;
Fig. 2 is the A-A of Fig. 1 of the present utility model to cutaway view Amplified image.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only in order to explain
The utility model, is not used to limit the utility model.
Refer to Fig. 1, Fig. 2, embodiment of the present utility model provides a kind of anti-slip leaf spring, including,
Multiple reeds 1, multiple described reeds 1 are cascading from the bottom to top and length is gradually increased, each described spring
It is provided with fixing hole in the middle part of piece 1;
The centre bolt 2 sequentially passing through the fixing hole of multiple described reeds 1 and multiple described reeds 1 being connected;
It is sheathed on the multiple clamps 3 on adjacent multiple described reed 1, each described clamp 3 all includes pushing against in described in one
First clamping part 31 of reed 1 lower surface, upwardly extended formed two second folders respectively by described first clamping part 31 two ends
Hold portion 32, the fastening bolt 33 of two described second clamping part 32 upper ends of connection;And
Multiple pads 4, each described pad 4 is all equipped between two neighboring described reed 1;
Wherein, described first clamping part 31 is provided with raised 34, described reed 1 is provided with and matches with described raised 34
The groove 11 closing, described raised 34 can coordinate and are placed in described groove 11.
Specifically, the reed 1 of the present embodiment may be configured as eight, and clamp 3 is set to four, wherein leaf spring upper end
Adjacent three reeds 1 to pass through two clamps 3 fixing, and adjacent six reeds 1 of leaf spring upper end are also by two clamps 3
Fixing, near the end face setting of one of reed 1 when clamp 3 is fixing, because clamp 3 is disposed therein one correspondingly
The two ends of reed 1, therefore clamp 3 is typically even number, and in order to ensure the harmony of power during clamp 3 fixation, it is located therein one
The axis of two clamps 3 centre bolt 2 relatively at individual reed 1 two ends is symmetrical arranged.
When clamp 3 is installed, the projection 34 in clamp 3 can be correspondingly arranged in the groove 11 on reed 1, thus ensureing to press from both sides
Hoop 3 is preferably fixed on the end of corresponding reed 1.And in order to ensure raised 34 with the stability of reed 1 cooperation and equal
Weighing apparatus property, described raised 34 set at least to two, and in order to reduce difficulty of processing, the present embodiment preferably sets in each clamp 3
Put two projections 34, two projections 34 are uniformly arranged along described first clamping part 31 length direction, the setting of corresponding reed 1 one end
There are two grooves 11, groove 11 can be provided only on the reed 1 matching with clamp 4, also can be all provided with each spring 1
Put the installation of the diverse location in order to clamp 4 for the groove 11, the present embodiment is preferably setting on the corresponding reed of clamp 41
Groove 11.Wherein, the formation of groove 11 and projection 34 can be arranged as required to, and may be configured as cylindric, rectangle or hemispherical, this
Embodiment be preferably arranged to spherical, its can be easy to dock.
Because clamp 3 lower end is fixing relative to reed 1, therefore abut and send out between the reed 1 of fastening bolt 33 and fastening bolt 33
It is also easy to produce larger frictional force during raw relative motion, or even damages fastening bolt 33, lead to the fastening force of clamp 3 to reduce or lose
Fastening effect, damages fastening bolt 33 in order to avoid when fastening bolt 33 and reed 1 relative motion, fastens spiral shell described in the present embodiment
Sleeve 35 is arranged with bolt 33, described sleeve pipe 35 is rotatably connected with described fastening bolt 33, thus by fastening bolt 33 with
Sliding friction between reed 1 is converted to the rolling friction between sleeve pipe 35 and reed 1, reduces and avoids while coefficient of friction
Fastening bolt 33 directly rubs and reed 1 between, and it is conducive to extending the service life of clamp 3.And, sleeve pipe 35
Setting also can reduce the noise that between fastening bolt 33 and reed 1, sliding friction produces.
Between two neighboring reed 1, setting pad 4 can preferably reduce making an uproar of two neighboring reed 1 relative motion generation
Sound, but when there is relative motion between reed 1, pad 4 easily relative reed 1 generation sidesway, and slowly from two reeds 1 it
Between depart from, in order to avoid the sidesway of pad 4, each described reed 1 lower surface of the present embodiment is provided with cloth along its length
The fixing groove 12 put, each described pad 4 is provided with the raised line 5 being matched with the fixing groove 12 on described reed 1, described
Raised line 5 can coordinate and is placed in described fixing groove 12, so that pad 4 reed 1 relatively is fixing, it is to avoid the sending out of pad 4 sidesway
Raw.
Compared with prior art, the utility model passes through to arrange raised 34 on the first clamping part 31, and is corresponding to therewith
Reed 1 on setting groove 11 so that clamp 3 can relatively this corresponding reed 1 fixing, it is to avoid two neighboring reed 1 is transported relatively
When dynamic, clamp 3 is slided, and which raises stationarity and the stability of clamp 3.
The above specific embodiment of the present utility model, does not constitute the restriction to the utility model protection domain.
Any according to technology design of the present utility model made various other corresponding change with deformation, should be included in this practicality
In new scope of the claims.
Claims (5)
1. a kind of anti-slip leaf spring it is characterised in that include,
Multiple reeds, multiple described reeds are cascading from the bottom to top and length is gradually increased, in the middle part of each described reed
It is provided with fixing hole;
The centre bolt sequentially passing through the fixing hole of multiple described reeds and multiple described reeds being connected;
It is sheathed on the multiple clamps on adjacent multiple described reed, each described clamp all includes pushing against in reed following table described in
First clamping part in face, respectively by described first clamping part two ends upwardly extend two the second clamping parts being formed, connect two
The fastening bolt of described second clamping part upper end;And
Multiple pads, each described pad is all equipped between two neighboring described reed;
Wherein, described first clamping part is provided with projection, described reed is provided with the groove being matched with described projection, institute
State projection and can coordinate and be placed in described groove.
2. anti-slip leaf spring according to claim 1 it is characterised in that described clamp be even number, even number institute
The axis stating the relatively described centre bolt of clamp is symmetrical arranged.
3. anti-slip leaf spring according to claim 2 is it is characterised in that described raised at least two, and at least two
Individual described projection is uniformly arranged along described first clamping part length direction.
4. the anti-slip leaf spring according to Claims 2 or 3 it is characterised in that described fastening bolt upper also sheathed
There is sleeve, described sleeve pipe is rotatably connected with described fastening bolt.
5. the anti-slip leaf spring according to Claims 2 or 3 is it is characterised in that each described reed lower surface is all provided with
It is equipped with the fixing groove arranged along its length, each described pad is provided with and matches with the fixing groove on described reed
Raised line, described raised line can coordinate and be placed in described fixing groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620768857.2U CN205937604U (en) | 2016-07-20 | 2016-07-20 | Leaf spring is moved in antiskid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620768857.2U CN205937604U (en) | 2016-07-20 | 2016-07-20 | Leaf spring is moved in antiskid |
Publications (1)
Publication Number | Publication Date |
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CN205937604U true CN205937604U (en) | 2017-02-08 |
Family
ID=57927331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201620768857.2U Expired - Fee Related CN205937604U (en) | 2016-07-20 | 2016-07-20 | Leaf spring is moved in antiskid |
Country Status (1)
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CN (1) | CN205937604U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110645295A (en) * | 2019-09-29 | 2020-01-03 | 杨子荣 | Multistage damping leaf spring |
-
2016
- 2016-07-20 CN CN201620768857.2U patent/CN205937604U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110645295A (en) * | 2019-09-29 | 2020-01-03 | 杨子荣 | Multistage damping leaf spring |
CN110645295B (en) * | 2019-09-29 | 2021-08-03 | 浙江金霸王弹簧有限公司 | Multistage damping leaf spring |
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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: 20170208 Termination date: 20200720 |