CN207906322U - A kind of novel high-strength brake drum - Google Patents
A kind of novel high-strength brake drum Download PDFInfo
- Publication number
- CN207906322U CN207906322U CN201820170490.3U CN201820170490U CN207906322U CN 207906322 U CN207906322 U CN 207906322U CN 201820170490 U CN201820170490 U CN 201820170490U CN 207906322 U CN207906322 U CN 207906322U
- Authority
- CN
- China
- Prior art keywords
- reinforcing member
- brake drum
- shell
- hoof
- novel high
- 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.)
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Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 63
- 230000000694 effects Effects 0.000 claims abstract description 33
- 210000000003 hoof Anatomy 0.000 claims description 26
- 239000000758 substrate Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model discloses a kind of novel high-strength brake drums, including brake drum ontology, it is provided with shell on the brake drum ontology, shell performance both sides are both provided with card slot, the hull outside is equipped with reinforcing member, the reinforcing member includes the first reinforcing member and the second reinforcing member, first reinforcing member and the second reinforcing member inner surface have been fixedly connected with arc fixture block, first reinforcing member is connect by the arc fixture block with the card slot on the shell with second reinforcing member, the utility model in closure periphery by being arranged reinforcing member, effectively raise the intensity of brake drum, reduce the generation of brake drum open end phenomenon of rupture；By being equipped with arc fixture block inside the first reinforcing member and the second reinforcing member, surface of shell is arranged card slot, is clamped with card slot by arc fixture block, improves the connective stability of reinforcing member and shell；By the way that wearing layer and noise reduction layer, wear-resisting, good muffling effect are arranged on shell.
Description
Technical field
The utility model is related to a kind of novel high-strength brake drums, belong to auto parts field.
Background technology
Auto parts machinery is each unit for constituting automobile entirety and a kind of product for serving automobile.The type of auto parts machinery
Various, as the improvement of people's living standards, people are also more and more to the consumption of automobile, this market of auto parts machinery becomes
Also increasing.Also in development by leaps and bounds, brake drum was one kind of auto parts machinery, brake drum for auto parts machinery manufacture factory in recent years
The fricting couple piece of drum brake, in addition to should have as the required strength and stiffness of component, should also have it is as high as possible and
Stable friction coefficient and abrasion resistance, heat resistance appropriate, thermal diffusivity and thermal capacity etc., the basic configuration of brake drum is in drum
Type has connecting hole in mounting surface.Existing brake drum structure is simple, and open end is easy to open because of vibrations brake drum when in use
It splits, to cause brake drum to damage, and the antiwear characteristic of brake drum itself and silencing function are poor, serious to reduce making for brake drum
With performance, therefore provide a kind of novel high-strength brake drum.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of novel high-strength braking
Drum, the brake drum effectively raise the intensity of brake drum, reduce brake drum opening by the way that reinforcing member is arranged in closure periphery
Hold the generation of phenomenon of rupture；By being equipped with arc fixture block, surface of shell setting inside the first reinforcing member and the second reinforcing member
Card slot is clamped with card slot by arc fixture block, improves the connective stability of reinforcing member and shell；By being arranged on shell
Wearing layer and noise reduction layer, wear-resisting, good muffling effect, the performance of the brake drum effectively raised.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of novel high-strength brake drum of the utility model, including brake drum ontology are provided on the brake drum ontology
Shell, shell performance both sides are both provided with card slot, and the hull outside is equipped with reinforcing member, and the reinforcing member includes first
Reinforcing member and the second reinforcing member, first reinforcing member and the second reinforcing member inner surface have been fixedly connected with arc card
Block, first reinforcing member are connect by the arc fixture block with the card slot on the shell with second reinforcing member,
And be bolted between first reinforcing member and second reinforcing member both ends, the enclosure interior is provided with connection
Slot, the link slot inside are provided with mounting groove, and both sides are mounted on friction plate, and a friction inside the mounting groove
Piece side is connected with main effect hoof, another described friction plate side is connected with side effect hoof, the main effect hoof
Camshaft is installed, between main effect hoof bottom end and side effect hoof bottom end between top and side effect hoof top
It is connected by resetting spring.
Preferably, the housing central section is provided with substrate, and the equal adhesion of substrate both side surface has noise reduction layer, described in two
Adhesion has wearing layer on the outside of noise reduction layer.
Preferably, the wearing layer is made of carbon fibre material.
Preferably, the noise reduction layer is IFS noise reduction slurries.
Preferably, first reinforcing member is located at the side of the second reinforcing member.
The advantageous effect that the utility model is reached is：The utility model in closure periphery by being arranged reinforcing member, effectively
The intensity for improving brake drum, reduce the generation of brake drum open end phenomenon of rupture；By in the first reinforcing member and second
Arc fixture block is installed, surface of shell is arranged card slot, is clamped with card slot by arc fixture block, improves and adds inside reinforcing member
The connective stability of firmware and shell；It is effectively carried by setting wearing layer and noise reduction layer, wear-resisting, good muffling effect on shell
The performance of high brake drum.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is a kind of overall structure diagram of novel high-strength brake drum of the utility model；
Fig. 2 is a kind of reinforcing member structural schematic diagram of novel high-strength brake drum of the utility model；
Fig. 3 is a kind of surface of shell structural schematic diagram of novel high-strength brake drum of the utility model；
Fig. 4 is a kind of housing interior structure schematic diagram of novel high-strength brake drum of the utility model.
In figure：1- brake drums ontology, 2- shells, 3- reinforcing members, 4- link slots, 5- mounting grooves, 6- friction plates, 7- main effects
Hoof, 8- side effects hoof, 9- resetting springs, 10- camshafts, the first reinforcing members of 11-, the second reinforcing members of 12-, 13- bolts, 14- arcs
Shape fixture block, 15- card slots, 16- substrates, 17- wearing layers, 18- noise reduction layers.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figs 1-4, a kind of novel high-strength brake drum, including brake drum ontology 1 are set on the brake drum ontology 1
It is equipped with shell 2, the shell 2 shows both sides and is both provided with card slot 15, and 2 outside of the shell is equipped with reinforcing member 3, the reinforcing
Part 3 includes the first reinforcing member 11 and the second reinforcing member 12, first reinforcing member 11 and 12 inner surface of the second reinforcing member
Be fixedly connected with arc fixture block 14, first reinforcing member 11 and second reinforcing member 12 by the arc fixture block 14 with
The card slot 15 on the shell 2 connects, and logical between first reinforcing member 11 and 12 both ends of the second reinforcing member
The connection of bolt 13 is crossed, the shell 2 is internally provided with link slot 4, and 4 inside of the link slot is provided with mounting groove 5, the installation
5 inside both sides of slot are mounted on friction plate 6, and 6 side of the friction plate is connected with main effect hoof 7, another institute
It states 6 side of friction plate and is connected with side effect hoof 8, installed between 7 top of main effect hoof and 8 top of side effect hoof
There is camshaft 10, is connected by resetting spring 9 between 7 bottom end of main effect hoof and 8 bottom end of side effect hoof.
2 middle part of the shell is provided with substrate 16, and the equal adhesion of 16 both side surface of the substrate has noise reduction layer 18, passes through setting
Noise reduction layer 18 so that low noise, two 18 outside adhesions of the noise reduction layer have wearing layer 17 to brake drum ontology 1 when in use,
The antiwear characteristic for improving 2 surface of shell extends its service life.The wearing layer 17 is made of carbon fibre material.It is described
Noise reduction layer 18 is IFS noise reduction slurries.First reinforcing member 11 is located at the side of the second reinforcing member 12, passes through the first reinforcing member 11
Shell 2 is fixed with the second reinforcing member 12, the intensity of shell 2 is effectively raised, reduces 1 open end of brake drum ontology
The generation of phenomenon of rupture.
Specifically：A kind of novel high-strength brake drum, in use, rotating camshaft 10 first, 10 both ends of camshaft squeeze
Main effect hoof 7 and side effect hoof 8 take braking effect to so that main effect hoof 7 and side effect hoof 8 are contacted with friction plate 6,
After end of braking, resetting spring 9 restores deformation, so that main effect hoof 7 and side effect hoof 8 are detached with friction plate 6, structure
Rationally, by 2 periphery setting reinforcing member 3 of shell, effectively raising the intensity of brake drum ontology 1, reducing brake drum sheet
The generation of 1 open end phenomenon of rupture of body；By being equipped with arc fixture block 14 inside the first reinforcing member 11 and the second reinforcing member 12,
Card slot 15 is arranged in 2 surface of shell, is clamped by arc fixture block 14 and card slot 15, improves the connection of reinforcing member 3 and shell 2
Stability；By the way that wearing layer 17 and noise reduction layer 18, wear-resisting, good muffling effect, the brake drum effectively raised are arranged on shell 2
The performance of ontology 1.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of novel high-strength brake drum, including brake drum ontology（1）, it is characterised in that：The brake drum ontology（1）On set
It is equipped with shell（2）, the shell（2）Performance both sides are both provided with card slot（15）, the shell（2）Outside is equipped with reinforcing member
（3）, the reinforcing member（3）Including the first reinforcing member（11）With the second reinforcing member（12）, first reinforcing member（11）With it is described
Second reinforcing member（12）Inner surface has been fixedly connected with arc fixture block（14）, first reinforcing member（11）Add with described second
Firmware（12）Pass through the arc fixture block（14）With the shell（2）On the card slot（15）Connection, and described first reinforces
Part（11）With second reinforcing member（12）Pass through bolt between both ends（13）Connection, the shell（2）The company of being internally provided with
Access slot（4）, the link slot（4）Inside is provided with mounting groove（5）, the mounting groove（5）Internal both sides are mounted on friction plate
（6）, and a friction plate（6）Side is connected with main effect hoof（7）, another described friction plate（6）Side activity
It is connected with side effect hoof（8）, the main effect hoof（7）Top and the side effect hoof（8）Camshaft is installed between top
（10）, the main effect hoof（7）Bottom end and the side effect hoof（8）Pass through resetting spring between bottom end（9）Connection.
2. a kind of novel high-strength brake drum according to claim 1, it is characterised in that：The shell（2）Middle part is arranged
There is substrate（16）, the substrate（16）The equal adhesion of both side surface has noise reduction layer（18）, two noise reduction layers（18）Outside is viscous
It is connected with wearing layer（17）.
3. a kind of novel high-strength brake drum according to claim 2, it is characterised in that：The wearing layer（17）Using carbon
Fibrous material is made.
4. a kind of novel high-strength brake drum according to claim 2, it is characterised in that：The noise reduction layer（18）For IFS
Noise reduction slurry.
5. a kind of novel high-strength brake drum according to claim 1, it is characterised in that：First reinforcing member（11）Position
In the second reinforcing member（12）Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820170490.3U CN207906322U (en) | 2018-02-01 | 2018-02-01 | A kind of novel high-strength brake drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820170490.3U CN207906322U (en) | 2018-02-01 | 2018-02-01 | A kind of novel high-strength brake drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906322U true CN207906322U (en) | 2018-09-25 |
Family
ID=63562608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820170490.3U Active CN207906322U (en) | 2018-02-01 | 2018-02-01 | A kind of novel high-strength brake drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219432A (en) * | 2020-01-13 | 2020-06-02 | 广德固特力制动材料有限公司 | Friction plate of speed reducer of railway switch machine and production method thereof |
-
2018
- 2018-02-01 CN CN201820170490.3U patent/CN207906322U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219432A (en) * | 2020-01-13 | 2020-06-02 | 广德固特力制动材料有限公司 | Friction plate of speed reducer of railway switch machine and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190708 Address after: 366000 789 Chengnan Avenue, Yongan, Sanming City, Fujian. Patentee after: Fujian Haigong Locomotive and Bridge Manufacturing Co., Ltd. Address before: 364222 No. 99-1, Chadi Village, Chadi Township, Shanghang County, Longyan City, Fujian Province Patentee before: Wen Shoushu |
|
| TR01 | Transfer of patent right |