CN2127064Y - Motorcycle gas-filled dust-proof gate - Google Patents
Motorcycle gas-filled dust-proof gate Download PDFInfo
- Publication number
- CN2127064Y CN2127064Y CN 92209400 CN92209400U CN2127064Y CN 2127064 Y CN2127064 Y CN 2127064Y CN 92209400 CN92209400 CN 92209400 CN 92209400 U CN92209400 U CN 92209400U CN 2127064 Y CN2127064 Y CN 2127064Y
- Authority
- CN
- China
- Prior art keywords
- chamber
- containing chamber
- oil
- baffle plate
- furnace body
- 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
Images
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model relates to an oily waste water recovery unit of two-in-one heating furnaces, which is used in the process of exploring oilfields. A furnace body is divided into a liquid containing chamber, an oil containing chamber and a water containing chamber, and floating ball level meters in the oil containing chamber and the water containing chamber can identify the height of liquid level so that oil can be singly separated. The lower end of a baffle plate 7 and a furnace wall are sealed in a two-in-one heating furnace so that the baffle plate 7 and a baffle plate 5 can form an oil storage chamber (18) and the water containing chamber (19), floating ball level meters (13, 14) are respectively arranged in the chambers (18, 19), wherein, the upper indication parts of the level meters are exposed out of the furnace body. A communicating pipe 4 is arranged between a chamber (17) and the chamber (19) and forms a U-shaped communicating vessel in the chamber (19), the tail end of the pipe 4 is provided with an inner sleeve pipe 8 which is controlled by an external spiral lifting rod, and the bottom of the chamber 18 is connected with an oil outlet pipe 10 leading to the outside of the furnace body.
Description
The utility model belongs to air-inflation tyre valve inside accessory class.
Existing motor bike valve nozzle, epimere have in the hole of negative thread and are screwed a valve inside; The outer rim of valve nozzle has outside thread; The base of valve nozzle squeezes by pressure cap and is contained in the hole of the inner tube of a tyre.This valve nozzle does not block protrudingly because of outer rim upper end, chews and can't get in touch with it to the folder that makes Floor Pump sebific duct outer end; Be not easy to put on the air with Floor Pump; Existing in addition motor bike valve nozzle upper port is an open type, and is not dustproof.
The purpose of this utility model is: a kind of motor bike inflation dust cap that can prevent dust and can put on the air with Floor Pump is provided.
Technical measures of the present utility model are: the pipeline section that adopts a convex shape hole of being made up of pore section and coarse pore section; Coarse pore section has negative thread; The end of pore section is by check valve of being made up of steel ball and spring of reducing shutoff.
Inflation dust cap of the present utility model has and can prevent dust, have again and be convenient to the good effect that puts on the air with Floor Pump.
Accompanying drawing is a structural representation of the present utility model.
3 is motor bike of the present utility model inflation dust caps among the figure, and it is the pipeline section in a convex shape hole of being made up of pore section and coarse pore section; Coarse pore section has valve nozzle 5 stubborn the connecing of negative thread and motor bike, the 4th, seal ring; The end of pore section is by check valve of being made up of steel ball 1 and spring 2 of reducing shutoff.
Claims (1)
1, a kind of motor bike inflation dust cap is characterized in that: the pipeline section that adopts a convex shape hole of being made up of pore section and coarse pore section; Coarse pore section has negative thread; The end of pore section is by check valve of being made up of steel ball and spring of reducing shutoff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92209400 CN2127064Y (en) | 1992-05-06 | 1992-05-06 | Motorcycle gas-filled dust-proof gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92209400 CN2127064Y (en) | 1992-05-06 | 1992-05-06 | Motorcycle gas-filled dust-proof gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2127064Y true CN2127064Y (en) | 1993-02-17 |
Family
ID=33762724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92209400 Expired - Fee Related CN2127064Y (en) | 1992-05-06 | 1992-05-06 | Motorcycle gas-filled dust-proof gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2127064Y (en) |
-
1992
- 1992-05-06 CN CN 92209400 patent/CN2127064Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |