CN206016938U - A kind of motorcycle exhaust pipe heat shield - Google Patents
A kind of motorcycle exhaust pipe heat shield Download PDFInfo
- Publication number
- CN206016938U CN206016938U CN201620855083.7U CN201620855083U CN206016938U CN 206016938 U CN206016938 U CN 206016938U CN 201620855083 U CN201620855083 U CN 201620855083U CN 206016938 U CN206016938 U CN 206016938U
- Authority
- CN
- China
- Prior art keywords
- outside
- heat shield
- trocar sheath
- exhaust pipe
- cased
- 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
Links
- 238000013016 damping Methods 0.000 claims abstract description 16
- 238000010792 warming Methods 0.000 claims abstract description 10
- 229920000742 Cotton Polymers 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 230000006378 damage Effects 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a kind of motorcycle exhaust pipe heat shield, including aerofluxuss tube body, heat-conducting plate is cased with the outside of the aerofluxuss tube body, the outside of the heat-conducting plate is equidistant to be provided with eight groups of damping devices, the damping device includes trocar sheath, the inner bottom of the trocar sheath is provided with spring, piston is fixedly connected with the top of the spring, connecting rod is fixed with the top of the piston, the bottom of the trocar sheath is fixedly connected with warming plate, rubber sheet gasket is cased with the outside of the warming plate, shell is cased with the outside of the rubber sheet gasket, the end junction of the shell is provided with card ear, locking nut is threaded with the middle part of the card ear.The apparatus structure is simple, reasonable in design, securely, vdiverse in function, applied widely, is conducive to popularizing.
Description
Technical field
This utility model belongs to technical field of motorcycles, and in particular to a kind of motorcycle exhaust pipe heat shield.
Background technology
Motorcycle engine, when work, is that the oil gas input engine for being mixed with fuel oil and air is lighted a fire to fire,
So as to produce the reciprocating motion of powered piston, and then speed change system, the rotation of final gear set drive trailing wheel are driven by gear
Turn, reach the purpose of motorcycle traveling.And the waste gas produced after firing, then discharge through exhaustor, due to the temperature of waste gas
Very high, therefore the heat of waste gas will be delivered on exhaustor, and the temperature of exhaustor generally reaches 160～190 DEG C.And motor
The exhaustor of car is typically mounted near the pedal between motorcycle front and back wheel, closer to the distance from human leg, accidentally
Can be scalded by exhaustor.And noise ratio that exhaustor sends is larger, has a strong impact on the life of people.
Existing protective cover protection effect is bad, and single function easily comes off when exhaustor shakes, and is not suitable for wide
General popularizes.
Utility model content
The purpose of this utility model is to provide a kind of motorcycle exhaust pipe heat shield, to solve to carry in above-mentioned background technology
The problem for going out.
For achieving the above object, this utility model provides following technical scheme：A kind of motorcycle exhaust pipe heat shield, including
Aerofluxuss tube body, is cased with heat-conducting plate on the outside of the aerofluxuss tube body, the outside of the heat-conducting plate is equidistant to be provided with eight groups of dampings
Device, the damping device include that trocar sheath, the inner bottom of the trocar sheath are provided with spring, and the top of the spring is fixed and connected
Piston is connected to, connecting rod at the top of the piston, is fixed with, the bottom of the trocar sheath is fixedly connected with warming plate, the guarantor
Rubber sheet gasket is cased with the outside of warm plate, shell on the outside of the rubber sheet gasket, is cased with, the end junction of the shell is provided with card
Ear, is threaded with locking nut in the middle part of the card ear.
Preferably, the spring is equidistant at least provided with six groups.
Preferably, the surface of the trocar sheath and connecting rod is equipped with acoustical cotton.
Preferably, the housing that the shell is made for aluminium alloy.
Technique effect of the present utility model and advantage：The motorcycle exhaust pipe heat shield, can be effective by damping device
Minimizing vibrations, prevent coming off for heat shield, at the same increase heat shield empty deformability, heat-conducting plate can effectively heat
Pass and discharge from the space of damping device outside heat shield, warming plate can prevent heat diffusion to shell, Ka Er with
Locking nut can in order to the fixation of shell, rubber sheet gasket and damping device with the use of effectively can prevent from resonating to every
Heat cover causes damage, and the equal acoustical cotton in trocar sheath and connecting rod surface can effectively reduce noise, reduces noise on human body
Injury, the apparatus structure are simple, reasonable in design, securely, vdiverse in function, applied widely, are conducive to popularizing.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Structural representations of the Fig. 2 for this utility model damping device.
In figure：1 aerofluxuss tube body, 2 heat-conducting plates, 3 damping devices, 301 trocar sheaths, 302 springs, 303 pistons, 304 connections
Bar, 4 warming plates, 5 rubber sheet gaskets, 6 shells, 7 card ears, 8 locking nuts.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
This utility model provides a kind of motor exhaust tube body heat shield as shown in Figure 1-2, including exhaustor sheet
Body 1, the outside of the aerofluxuss tube body 1 are cased with heat-conducting plate 2, and the outside of the heat-conducting plate 2 is equidistant to be provided with eight groups of damping devices
3, the damping device 3 includes that trocar sheath 301, the inner bottom of the trocar sheath 301 are provided with spring 302, described spring 302 etc.
At least provided with six groups, the top of the spring 302 is fixedly connected with piston 303 to distance, and the top of the piston 303 is fixed with
The surface of connecting rod 304, the trocar sheath 301 and connecting rod 304 is equipped with acoustical cotton, and the bottom of the trocar sheath 301 is fixed
Warming plate 4 is connected with, the outside of the warming plate 4 is cased with rubber sheet gasket 5, and the outside of the rubber sheet gasket 5 is cased with shell 6, institute
The housing that shell 6 is made is stated for aluminium alloy, and the end junction of the shell 6 is provided with card ear 7, the middle part screw thread of the card ear 7
It is connected with locking nut 8.
The motor exhaust tube body heat shield, can effectively reduce vibrations by damping device 3, prevent heat shield
Come off, while increasing the non-deformability of heat shield, heat-conducting plate 2 effectively can be gone out heat transfer from damping device 3
Discharge in space outside heat shield, warming plate 4 can prevent heat diffusion to shell 6, card ear 7 and locking nut 8 can be in order to
The fixation of shell 6, rubber sheet gasket 5 are caused damage to heat shield with the use of effectively preventing from resonating with damping device 3,
The equal acoustical cotton in trocar sheath 301 and 304 surface of connecting rod can effectively reduce noise, reduce the injury of noise on human body, should
Apparatus structure is simple, reasonable in design, securely, vdiverse in function, applied widely, is conducive to popularizing.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art
For, which still can be modified to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements that is made etc.,
Should be included within protection domain of the present utility model.
Claims (4)
1. a kind of motorcycle exhaust pipe heat shield, including aerofluxuss tube body（1）, it is characterised in that：The aerofluxuss tube body（1）'s
Outside is cased with heat-conducting plate（2）, the heat-conducting plate（2）Outside equidistant be provided with eight groups of damping devices（3）, the damping device
（3）Including trocar sheath（301）, the trocar sheath（301）Inner bottom be provided with spring（302）, the spring（302）Top
It is fixedly connected with piston（303）, the piston（303）Top be fixed with connecting rod（304）, the trocar sheath（301）'s
Bottom is fixedly connected with warming plate（4）, the warming plate（4）Outside be cased with rubber sheet gasket（5）, the rubber sheet gasket（5）'s
Outside is cased with shell（6）, the shell（6）End junction be provided with card ear（7）, the card ear（7）Middle part threaded connection
There is locking nut（8）.
2. a kind of motorcycle exhaust pipe heat shield according to claim 1, it is characterised in that：The spring（302）Equidistantly
From at least provided with six groups.
3. a kind of motorcycle exhaust pipe heat shield according to claim 1, it is characterised in that：The trocar sheath（301）With
Connecting rod（304）Surface be equipped with acoustical cotton.
4. a kind of motorcycle exhaust pipe heat shield according to claim 1, it is characterised in that：The shell（6）Close for aluminum
The housing that gold is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620855083.7U CN206016938U (en) | 2016-08-09 | 2016-08-09 | A kind of motorcycle exhaust pipe heat shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620855083.7U CN206016938U (en) | 2016-08-09 | 2016-08-09 | A kind of motorcycle exhaust pipe heat shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206016938U true CN206016938U (en) | 2017-03-15 |
Family
ID=58247171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620855083.7U Expired - Fee Related CN206016938U (en) | 2016-08-09 | 2016-08-09 | A kind of motorcycle exhaust pipe heat shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206016938U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701283A (en) * | 2017-11-21 | 2018-02-16 | 浙江邝记汽车零部件有限公司 | A kind of efficient radiating apparatus for automobile exhaust pipe |
| CN111287830A (en) * | 2020-03-24 | 2020-06-16 | 浙江工业职业技术学院 | Motorcycle protector with warning and protecting functions |
-
2016
- 2016-08-09 CN CN201620855083.7U patent/CN206016938U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701283A (en) * | 2017-11-21 | 2018-02-16 | 浙江邝记汽车零部件有限公司 | A kind of efficient radiating apparatus for automobile exhaust pipe |
| CN111287830A (en) * | 2020-03-24 | 2020-06-16 | 浙江工业职业技术学院 | Motorcycle protector with warning and protecting functions |
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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 |
Granted publication date: 20170315 |