CN203906063U - Motorcycle exhaust pipe convenient to demount for facilitating oil injection, water injection and maintenance - Google Patents
Motorcycle exhaust pipe convenient to demount for facilitating oil injection, water injection and maintenance Download PDFInfo
- Publication number
- CN203906063U CN203906063U CN201420258932.1U CN201420258932U CN203906063U CN 203906063 U CN203906063 U CN 203906063U CN 201420258932 U CN201420258932 U CN 201420258932U CN 203906063 U CN203906063 U CN 203906063U
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- CN
- China
- Prior art keywords
- cylindrical shell
- communicated
- exhaust pipe
- conduit
- barrel
- 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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- Exhaust Silencers (AREA)
Abstract
The utility model discloses a motorcycle exhaust pipe convenient to demount for facilitating oil injection, water injection and maintenance. The motorcycle exhaust pipe comprises an exhaust pipe body and a silencer, the silencer is connected with the exhaust pipe body and comprises a barrel, a pipe sheet is arranged in the barrel and provided with at least one guide pipe which penetrates through the pipe sheet to be movably connected with the same, the guide pipes are communicated through U-shaped joints, and movable connection plugs are arranged at two ends of the barrel and provided with sleeves penetrating through the plugs. One end of the barrel is provided with a water injection hole communicated with the barrel, and a seal ring sleeves a locking bolt which is arranged in the water injection hole; one end of the barrel is provided with a water drainage hole communicated with the barrel, a seal ring sleeves a locking bolt which is arranged in the water drainage hole; one end of the barrel is provided with an oil injection hole penetrating through the barrel to be communicated with the at least one guide pipe, and a seal ring sleeves a locking bolt which is arranged in the oil injection hole. The guide pipes are convenient to replace after damaged, replacement cost is low, the service life of the exhaust pipe is prolonged, and deposited carbon in the pipe can be cleared up conveniently.
Description
Technical field
The utility model relates to exhaust system for motorcycle and motorcycle technical field, particularly a kind of motorcycle exhaust pipe that oiling water filling is safeguarded of being convenient to for convenience detach.
Background technique
Common motorcycle engine exhausting silencer
pipe, by tracheae and silencing apparatus two-part, formed, non-dismountable is silencing apparatus and outlet pipe welding, the outer cover of silencing apparatus, dividing plate, hush pipe etc. all weld together, and form an integral body.Silencing apparatus inside is divided into several chambeies by dividing plate, and each chamber connects together with hush pipe, when the high-temp waste gas of motor is with at a high speed when outlet pipe enters silencing apparatus, because the sectional area of silencing pot increases gradually, air-flow is expanded, and flow velocity reduces, and powerful microseismic noise is decayed, when air-flow continues to flow through each expansion chamber, due to stopping of dividing plate, air-flow can only throttling, expansion, so repeatedly sudden change, the large high attenuation of acoustic energy quilt, thus play the effect that reduces exhaust sound.Because welding fixture, cubing are all very complicated, and because exhaust silencer need to carry out surface treatment, complicated structure also causes surface-treated frock clamping complicated, and therefore, such exhaust silencer is made difficulty, and cost is high.Silencing apparatus is long-term use after, there will be some carbon distributions, exhaust resistance is increased, engine power declines, enclosed silencing apparatus cannot decarbonizing, once and silencing apparatus part just gone bad and must carry out integral replacing, cause great waste.
In south hot summer, motorcycle runs more than Tail Pipe Temperature just can reach 100 degree for a moment, and motorcycle is parked in front of the door or in institute, the curious easily touch of child outlet pipe, causes scald accident.Traditional outlet pipe oiling and the inconvenience of draining the oil on the other hand, and traditional structure can only be from the oiling of exhausting pipe tail port, and oil can not attach completely on the inwall of tracheae, and the moisture in waste gas can not be got rid of from outlet pipe, the easy rust corrosion of outlet pipe.
Model utility content
For solving above-mentioned deficiency, technical problem to be solved in the utility model be to provide a kind of for convenience detach, be convenient to water filling oiling, be convenient to safeguard, the motorcycle silencer of long service life.
For realizing the technological scheme that the purpose of this utility model adopts, be: a kind of motorcycle exhaust pipe that oiling water filling is safeguarded of being convenient to for convenience detach, comprise tracheae and be flexibly connected with it baffler, described baffler comprises cylindrical shell, tube sheet is set in cylindrical shell, the conduit that at least one is flexibly connected with it through tube sheet is set on described tube sheet, between conduit, by u shaped connector, be communicated with, cylindrical shell two ends arrange flexible connection end socket, sleeve pipe through end socket is set on end socket, on described cylindrical shell, one end arranges the water injection hole that is communicated with cylindrical shell, the lock bolt that is set with seal ring is set in water injection hole, described cylindrical shell one end arranges the dewatering orifice that is communicated with cylindrical shell, the lock bolt that is set with seal ring is set in dewatering orifice, on described cylindrical shell, one end arranges the oil hole being communicated with conduit through cylindrical shell, the lock bolt that is set with seal ring is set in oil hole, on described cylindrical shell, one end arranges the drain oil being communicated with conduit through cylindrical shell, the lock bolt that is set with seal ring is set in drain oil.
Described cylindrical shell one end arranges the steam lead that is communicated with cylindrical shell, and high temp .-resistant valve is set on steam lead.
Described steam lead is inverted U structure.
Described tube sheet is connected by the screw being arranged on tube sheet with conduit.
Described pipe inner wall is or/and outer wall arranges projection.
The utility model by arranging tube sheet in housing, screw is set on tube sheet, on conduit, by screw thread is set, be arranged in the screw of tube sheet, the cylindrical shell of baffler is generally not easy to damage, and conduit easily damages, after conduit damages, be convenient for changing conduit, replacement cost is low, has increased outlet pipe working life and the carbon distribution in easy cleaning pipe.Described pipe inner wall is or/and outer wall arranges projection, installation conduit for convenience detach; Described tube sheet is connected by the screw being arranged on tube sheet with conduit, and good fixing effect is for convenience detach; Between conduit, by u shaped connector, be communicated with, increased waste gas waiting time in conduit, the large high attenuation of acoustic energy quilt, thus play the effect that reduces exhaust sound.Cylindrical shell two ends arrange flexible connection end socket, and sleeve pipe is set in end socket, and sleeve pipe is closely socketed on conduit, and is bolted on cylindrical shell.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of motorcycle exhaust pipe that oiling water filling is safeguarded of being convenient to for convenience detach, comprise tracheae 8 and be flexibly connected with it baffler, described baffler comprises cylindrical shell 5, the interior tube sheet 4 that arranges of cylindrical shell 5, arranges the conduit 6 that at least one is flexibly connected with it through tube sheet on described tube sheet 4, between conduit 6, by u shaped connector 3, be communicated with, cylindrical shell 5 two ends arrange and are flexibly connected end socket 2, and the sleeve pipe 1 through end socket is set on end socket 2.Described tube sheet is connected by the screw being arranged on tube sheet with conduit.Described pipe inner wall is or/and outer wall arranges projection 7.
On described cylindrical shell, one end arranges the water injection hole 13 that is communicated with cylindrical shell 5, and the interior setting of water injection hole 13 is set with the lock bolt 12 of seal ring.Described cylindrical shell one end arranges the dewatering orifice 9 that is communicated with cylindrical shell, and the interior setting in dewatering orifice 9 is set with the lock bolt 10 of seal ring.Described cylindrical shell 5 one end arrange the steam lead 18 that is communicated with cylindrical shell, and high temp .-resistant valve 11 is set on steam lead 18.Described steam lead 18 is inverted U structure.In the summer of south sweltering heat, motorcycle runs more than Tail Pipe Temperature just can reach 100 degree for a moment, motorcycle is parked in front of the door or in institute, the curious outlet pipe that easily touches of child, cause scald accident, the application is injected water in sleeve, and specific heat of water holds large, the amount of injecting is many, makes outlet pipe radiating effect; And on exhaust tube wall, embed electronic thermometer, Real-Time Monitoring Tail Pipe Temperature, when temperature surpasses 60 degree, bleeds off the water in outlet pipe, pours into the cooling of cold water supply and exhaust pipe, avoids the generation of scald accident; Described steam lead is inverted U structure, and inverted U structure prevents the long-distance water vapour scald pedestrian that rides.
On described cylindrical shell, one end arranges the oil hole 17 being communicated with conduit through cylindrical shell, and the interior setting of oil hole 17 is set with the lock bolt 16 of seal ring.On described cylindrical shell 5, one end arranges the drain oil 14 being communicated with conduit through cylindrical shell, and the interior setting of drain oil 14 is set with the lock bolt 15 of seal ring.Under the cold and stern weather in the north, in outlet pipe conduit, easily ponding pipe inner wall easily corrodes, traditional outlet pipe oiling and the inconvenience of draining the oil, and traditional structure can only be from the oiling of exhausting pipe tail port, oil can not attach completely on the inwall of tracheae, the application's pouring orifice is on the top of cylindrical shell, and the conduit of cylindrical shell sets gradually from top to bottom, after oil injects because gravity can attach the inwall at conduit completely, play good lubrication, in waste gas, moisture is easily taken out of by gas, can corrosion in pipes inwall, and outlet pipe long service life.
The utility model by arranging tube sheet in housing, screw is set on tube sheet, on conduit, by screw thread is set, be arranged in the screw of tube sheet, the cylindrical shell of baffler is generally not easy to damage, and conduit easily damages, after conduit damages, be convenient for changing conduit, replacement cost is low, has increased outlet pipe working life and the carbon distribution in easy cleaning pipe.Described pipe inner wall is or/and outer wall arranges projection, installation conduit for convenience detach; Described tube sheet is connected by the screw being arranged on tube sheet with conduit, and good fixing effect is for convenience detach; Between conduit, by u shaped connector, be communicated with, increased waste gas waiting time in conduit, the large high attenuation of acoustic energy quilt, thus play the effect that reduces exhaust sound.Cylindrical shell two ends arrange flexible connection end socket, and sleeve pipe is set in end socket, and sleeve pipe is closely socketed on conduit, and is bolted on cylindrical shell.
Claims (5)
1. be for convenience detachly convenient to the motorcycle exhaust pipe that oiling water filling is safeguarded for one kind, comprise tracheae and be flexibly connected with it baffler, it is characterized in that: described baffler comprises cylindrical shell, tube sheet is set in cylindrical shell, the conduit that at least one is flexibly connected with it through tube sheet is set on described tube sheet, between conduit, by u shaped connector, be communicated with, cylindrical shell two ends arrange flexible connection end socket, sleeve pipe through end socket is set on end socket, on described cylindrical shell, one end arranges the water injection hole that is communicated with cylindrical shell, the lock bolt that is set with seal ring is set in water injection hole, described cylindrical shell one end arranges the dewatering orifice that is communicated with cylindrical shell, the lock bolt that is set with seal ring is set in dewatering orifice, on described cylindrical shell, one end arranges the oil hole being communicated with conduit through cylindrical shell, the lock bolt that is set with seal ring is set in oil hole, on described cylindrical shell, one end arranges the drain oil being communicated with conduit through cylindrical shell, the lock bolt that is set with seal ring is set in drain oil.
2. the motorcycle exhaust pipe that oiling water filling is safeguarded of being convenient to for convenience detach as claimed in claim 1, is characterized in that: described cylindrical shell one end arranges the steam lead that is communicated with cylindrical shell, and high temp .-resistant valve is set on steam lead.
3. the motorcycle exhaust pipe that oiling water filling is safeguarded of being convenient to for convenience detach as claimed in claim 2, is characterized in that: described steam lead is inverted U structure.
4. the motorcycle exhaust pipe that oiling water filling is safeguarded of being convenient to for convenience detach as claimed in claim 1, is characterized in that: described tube sheet is connected by the screw being arranged on tube sheet with conduit.
5. the motorcycle exhaust pipe that oiling water filling is safeguarded of being convenient to for convenience detach as claimed in claim 1, is characterized in that: described pipe inner wall is or/and outer wall arranges projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258932.1U CN203906063U (en) | 2014-05-21 | 2014-05-21 | Motorcycle exhaust pipe convenient to demount for facilitating oil injection, water injection and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258932.1U CN203906063U (en) | 2014-05-21 | 2014-05-21 | Motorcycle exhaust pipe convenient to demount for facilitating oil injection, water injection and maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203906063U true CN203906063U (en) | 2014-10-29 |
Family
ID=51780351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258932.1U Expired - Fee Related CN203906063U (en) | 2014-05-21 | 2014-05-21 | Motorcycle exhaust pipe convenient to demount for facilitating oil injection, water injection and maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203906063U (en) |
-
2014
- 2014-05-21 CN CN201420258932.1U patent/CN203906063U/en not_active Expired - Fee Related
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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: 20141029 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |