CN207701214U - A kind of motorbicycle anti-burn hinders exhaust pipe structure - Google Patents
A kind of motorbicycle anti-burn hinders exhaust pipe structure Download PDFInfo
- Publication number
- CN207701214U CN207701214U CN201721167087.7U CN201721167087U CN207701214U CN 207701214 U CN207701214 U CN 207701214U CN 201721167087 U CN201721167087 U CN 201721167087U CN 207701214 U CN207701214 U CN 207701214U
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- CN
- China
- Prior art keywords
- outer barrel
- inner cylinder
- heat sink
- circular groove
- exhaust tube
- 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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Abstract
The utility model discloses a kind of motorbicycle anti-burns to hinder exhaust pipe structure, including exhaust tube and protective device, exhaust tube is the tubular structure of internal hollow out setting, exhaust tube includes inner barrel and outer barrel, one end of inner cylinder is arranged by welding on the inner surface of outer barrel, and the other end of inner cylinder is fixedly mounted on heat sink, and heat sink is the metallic plate being symmetricly set at an angle on outer tube inner wall, and the surface of heat sink is equipped with heat emission hole, the inner cavity of heat sink and gas outlet connect setting；By the adjustable protective device in installation position, avoid because shank kicks backward and touches caused scald when stopping；Inner barrel and outer barrel is set, and is provided with hot baffle between inner cylinder and outer barrel, greatly reduces and is in contact on the right side of the tail gas and outer barrel of air inlet discharge, effectively reduce the temperature on the right side of outer barrel；In the heat sink that is internally provided with of exhaust tube, the speed for accelerating inner cylinder inner exhaust gas temperature to decline considerably increases practicability.
Description
Technical field
The utility model is related to motor engineering device technique field, specially a kind of motorbicycle anti-burn hinders exhaust pipe structure.
Background technology
In use, since cylinder combustion provides power, the exhaust temperature being discharged from exhaust pipe is very high for motor, into
And the temperature of exhaust tube itself is made to increase, exhaust funnel of motorcycle is usually the lower part mounted on motorcycle, the outer pleurapophysis of exhaust tube
Outside for vehicle body, and exhaust tube outer surface does not have a protective device of anti-scald, and Motor-cyclist, generally can be in parking
Shank can often touch exhaust tube before foot lands, and then cause to scald, anti-scald device in the prior art, typically
It is simple in structure, it is easily damaged, protection and heat insulation are excessively poor, and the utility model proposes a kind of motorbicycle anti-burn wounds to be vented thus
Pipe structure, for solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of motorbicycle anti-burns to hinder exhaust pipe structure, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of motorbicycle anti-burn hinders exhaust pipe structure,
Including exhaust tube and protective device, the exhaust tube be internal hollow out setting tubular structure, the exhaust tube include inner cylinder and
Outer barrel, one end of the inner cylinder are arranged by welding on the inner surface of outer barrel, and the other end of the inner cylinder is fixedly mounted on scattered
On hot plate, the heat sink is to tilt the metallic plate being symmetricly set on outer tube inner wall, and the surface of the heat sink is equipped with and dissipates
Hot hole, the inner cavity of the heat sink and gas outlet connect setting, the side wall of the end thread of the gas outlet mounted on outer barrel
On, heat dissipation section, upper and lower surface centre position and the hot baffle (9) of the inner barrel and outer barrel are equipped between the inner cylinder and outer barrel
One end centre position of vertical connection, the outer barrel is installed with air inlet, and the air inlet is mutually connected with inner cylinder and set
It sets.
Preferably, the length of the outer barrel is more than the length of inner cylinder, and the surface of the outer barrel offers circular groove, described
Circular groove is symmetrically distributed in the both ends end of outer barrel, and the inside of the circular groove offers screw channel, and the screw channel is equal
The even surface for being distributed in circular groove, the surface of the circular groove are arranged with protective device.
Preferably, the protective device includes protective plate and support plate, and the protective plate is upper arc fixed plate, described anti-
The length of backplate is identical as the length of outer barrel, and is symmetrically welded with support plate, the support plate below the both ends of the protective plate
Lower surface offer circular ring, the lantern ring is set in the surface of circular groove, and the table of the lantern ring and circular groove
Face mutually suits setting, and the surface of the lantern ring is equipped with circular screwhole, and the inside of the screw hole is inserted with fastening bolt, the fastening
Bolt-through screw hole is simultaneously fastened in the screw channel inside circular groove.
Compared with prior art, the utility model has the beneficial effects that：
1. by the adjustable protective device in installation position, avoid because shank is kicked backward and touched caused when stopping
Scald；
2. inner barrel and outer barrel is arranged, and it is provided with hot baffle between inner cylinder and outer barrel, greatly reduces air inlet discharge
Tail gas and outer barrel on the right side of be in contact, effectively reduce the temperature on the right side of outer barrel；
3. in the heat sink that is internally provided with of exhaust tube, the speed for accelerating inner cylinder inner exhaust gas temperature to decline considerably increases reality
The property used.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 the utility model structure exhaust pipe schematic diagrames；
Fig. 3 the utility model structural shielding plate schematic diagrames.
In figure：1 screw hole, 2 fastening bolts, 3 inner cylinders, 4 outer barrels, 5 heat sinks, 6 heat emission holes, 7 gas outlets, 8 heat dissipation sections, 9
Hot baffle, 10 air inlets, 11 circular grooves, 12 screw channels, 13 protective plates, 14 support plates, 15 lantern rings.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of motorbicycle anti-burn hinders exhaust pipe structure, wraps
Exhaust tube and protective device are included, exhaust tube is the tubular structure of internal hollow out setting, and exhaust tube includes inner cylinder 3 and outer barrel 4, inner cylinder
3 one end is arranged by welding on the inner surface of outer barrel 4, and the other end of inner cylinder 3 is fixedly mounted on heat sink 5, heat sink 5
To tilt the metallic plate being symmetricly set on 4 inner wall of outer barrel, and the surface of heat sink 5 is equipped with heat emission hole 6, the inner cavity of heat sink 5
It connects setting with gas outlet 7, the end thread of gas outlet 7 is mounted on the side wall of outer barrel 4, is equipped between inner cylinder 3 and outer barrel 4
The upper and lower surface centre position of heat dissipation section 8, inner cylinder 3 and outer barrel 4 and 9 vertical connection of hot baffle, one end centre position of outer barrel 4
It is installed with air inlet 10, and air inlet 10 is mutually connected with inner cylinder 3 and is arranged；Exhaust tube is divided into inner cylinder 3 and outer barrel 4 is effectively kept away
Exempt from directly to scald because of the tail gas of high-temperature, and hot baffle 9 is symmetrically arranged at the intermediate position of inner cylinder 3 and outer barrel 4, into one
Step reduces the hot exhaust gas that transmit from left side heat sink 5, in the left side of outer barrel 4, by heat sink 5 set by inside and radiates
Heat emission hole 6 set by 5 surface of plate, can effectively reduce the temperature of high-temperature tail gas；
Further, the length of outer barrel 4 is more than the length of inner cylinder 3, and the surface of outer barrel 4 offers circular groove 11, round
Groove 11 is symmetrically distributed in the both ends end of outer barrel 4, and the inside of circular groove 11 offers screw channel 12, and screw channel 12 uniformly divides
Cloth is arranged with protective device on the surface of circular groove 11, the surface of circular groove 11；
Further, protective device includes protective plate 13 and support plate 14, and protective plate 13 is arc fixed plate, protective plate 13
Length it is identical as the length of outer barrel 4, and protective plate 13 both ends below be symmetrically welded with support plate 14, the following table of support plate 14
Face offers circular ring 15, and lantern ring 15 is set in the surface of circular groove 11, and the surface phase of lantern ring 15 and circular groove 11
Suit setting, the surface of lantern ring 15 is equipped with circular screwhole 1, and the inside of screw hole 1 is inserted with fastening bolt 2, and fastening bolt 2 runs through spiral shell
In hole 1 and the screw channel 12 being fastened on inside circular groove 11；By the protective device installed on the surface of exhaust tube, human body is made to exist
The only protective plate 13 touched in first time, and connected by support plate 14 between protective plate 13 and exhaust tube, have certain
Distance, therefore effectively can prevent human body because improper operation touch the surface of exhaust tube, and the position of protective device
It can entirely be protected by rotating adjusting position between the lantern ring 15 set by lower section and circular groove 11, and by fastening bolt 2
The position of device is suitble to the use of various people.
Use principle：
Exhaust tube is divided into inner cylinder 3 and outer barrel 4 effectively prevents directly scalding because of the tail gas of high-temperature, and in inner cylinder 3 and outside
The intermediate position of cylinder 4 is symmetrically arranged with hot baffle 9, the hot exhaust gas transmitted from left side heat sink 5 is further decreased, in outer barrel 4
Left side can effectively reduce high temperature tail by the heat emission hole 6 set by 5 surface of heat sink 5 and heat sink set by inside
The temperature of gas；By the protective device installed on the surface of exhaust tube, the only protection for making human body be touched within first time
Plate 13, and connected by support plate 14 between protective plate 13 and exhaust tube, there is a certain distance, therefore can effectively prevent human body
Because improper operation touch the surface of exhaust tube, and the position of protective device can pass through lantern ring 15 and circle set by lower section
Adjusting position is rotated between connected in star 11, and by the position of 2 entire protective device of fastening bolt, is suitble to making for various people
With.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of motorbicycle anti-burn hinders exhaust pipe structure, including exhaust tube and protective device, it is characterised in that：The exhaust tube is
The tubular structure of internal hollow out setting, the exhaust tube includes inner cylinder (3) and outer barrel (4), and one end of the inner cylinder (3) passes through weldering
It connects and is arranged on the inner surface of outer barrel (4), the other end of the inner cylinder (3) is fixedly mounted on heat sink (5), the heat sink
(5) it is to tilt the metallic plate being symmetricly set on outer barrel (4) inner wall, and the surface of the heat sink (5) is equipped with heat emission hole (6),
The inner cavity of the heat sink (5) and gas outlet (7) connect setting, and the end thread of the gas outlet (7) is mounted on outer barrel (4)
Side wall on, between the inner cylinder (3) and outer barrel (4) be equipped with heat dissipation section (8), the upper following table of the inner cylinder (3) and outer barrel (4)
Face centre position and hot baffle (9) vertical connection, one end centre position of the outer barrel (4) are installed with air inlet (10),
And the air inlet (10) is mutually connected with inner cylinder (3) and is arranged.
2. a kind of motorbicycle anti-burn according to claim 1 hinders exhaust pipe structure, it is characterised in that：The outer barrel (4)
Length is more than the length of inner cylinder (3), and the surface of the outer barrel (4) offers circular groove (11), and the circular groove (11) is right
Claim the both ends end for being distributed in outer barrel (4), and the inside of the circular groove (11) offers screw channel (12), and the screw channel
(12) it is evenly distributed on the surface of circular groove (11), the surface of the circular groove (11) is arranged with protective device.
3. a kind of motorbicycle anti-burn according to claim 1 hinders exhaust pipe structure, it is characterised in that：The protective device packet
Include protective plate (13) and support plate (14), the protective plate (13) is arc fixed plate, the length of the protective plate (13) with it is outer
The length of cylinder (4) is identical, and is symmetrically welded with support plate (14), the support plate (14) below the both ends of the protective plate (13)
Lower surface offer circular ring (15), the lantern ring (15) is set in the surface of circular groove (11), and the lantern ring
(15) it closes and is arranged with the plane tangent of circular groove (11), the surface of the lantern ring (15) is equipped with circular screwhole (1), the screw hole
(1) inside is inserted with fastening bolt (2), and the fastening bolt (2) is through screw hole (1) and is fastened on circular groove (11) inside
Screw channel (12) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721167087.7U CN207701214U (en) | 2017-09-13 | 2017-09-13 | A kind of motorbicycle anti-burn hinders exhaust pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721167087.7U CN207701214U (en) | 2017-09-13 | 2017-09-13 | A kind of motorbicycle anti-burn hinders exhaust pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207701214U true CN207701214U (en) | 2018-08-07 |
Family
ID=63020909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721167087.7U Expired - Fee Related CN207701214U (en) | 2017-09-13 | 2017-09-13 | A kind of motorbicycle anti-burn hinders exhaust pipe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207701214U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762605A (en) * | 2017-09-13 | 2018-03-06 | 重庆福发动力科技有限公司 | A kind of blast pipe anti-scald structure |
| CN109162793A (en) * | 2018-10-17 | 2019-01-08 | 镇江市高等专科学校 | A kind of anti-scald exhaust pipe of the automobile-used good muffling effect of motor |
| CN112728897A (en) * | 2020-12-29 | 2021-04-30 | 惠民县武智晟新材料科技有限公司 | High-temperature drying device for new chemical material |
-
2017
- 2017-09-13 CN CN201721167087.7U patent/CN207701214U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762605A (en) * | 2017-09-13 | 2018-03-06 | 重庆福发动力科技有限公司 | A kind of blast pipe anti-scald structure |
| CN109162793A (en) * | 2018-10-17 | 2019-01-08 | 镇江市高等专科学校 | A kind of anti-scald exhaust pipe of the automobile-used good muffling effect of motor |
| CN109162793B (en) * | 2018-10-17 | 2023-08-15 | 镇江市高等专科学校 | Anti-scald exhaust pipe with good silencing effect for motorcycle |
| CN112728897A (en) * | 2020-12-29 | 2021-04-30 | 惠民县武智晟新材料科技有限公司 | High-temperature drying device for new chemical material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20200913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |