CN201593489U - Refueling device for vertical vacuum pump - Google Patents
Refueling device for vertical vacuum pump Download PDFInfo
- Publication number
- CN201593489U CN201593489U CN2009203175905U CN200920317590U CN201593489U CN 201593489 U CN201593489 U CN 201593489U CN 2009203175905 U CN2009203175905 U CN 2009203175905U CN 200920317590 U CN200920317590 U CN 200920317590U CN 201593489 U CN201593489 U CN 201593489U
- Authority
- CN
- China
- Prior art keywords
- vacuum pump
- oil
- utility
- refueling device
- model
- 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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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model discloses a refueling device for a vertical vacuum pump, which comprises an observation chamber arranged on a casing and is characterized in that one side wall of the observation chamber is made of metal material, an oil filler pipe is fixedly arranged on the side wall, the inlet of the oil filler pipe is higher than the outlet thereof, and a cover plate is arranged at the inlet. The utility model has the advantages of simple and convenient operation, and time and labor conservation.
Description
Technical field
The utility model relates to a kind of oil-filling device of vertical type vacuum pump.
Background technique
On existing vertical type vacuum pump, only be provided with sight chamber, do not have special-purpose oil-filling device; In use for some time, the fluid loss, after must shutting down when needing to replenish oiling, the enclosing cover of taking sight chamber apart refuels, and wastes time and energy, and is not easy to operation.
The model utility content
The purpose of this utility model is the above-mentioned deficiency at prior art, and a kind of oil-filling device of vertical type vacuum pump is provided, and it has easy and simple to handle, time saving and energy saving advantage.
For achieving the above object, the oil-filling device of vertical type vacuum pump of the present utility model comprises the sight chamber of being located on the shell, a sidewall that it is characterized in that described sight chamber is a metal material, be installed with oil filling pipe on this sidewall, the inlet of oil filling pipe is higher than outlet, and the ingress is provided with cover plate.
Need to replenish when refueling, open cover plate and can refuel, need not to shut down, have easy and simple to handle, time saving and energy saving advantage.
Description of drawings
Fig. 1 is the utility model embodiment's a structural representation.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
By shown in Figure 1, the oil-filling device of this vertical type vacuum pump comprises the sight chamber of being located on the shell 12, and a sidewall 2a of described sight chamber 2 is a metal material, is installed with oil filling pipe 3 on this sidewall 2a, and the inlet of oil filling pipe 3 is higher than outlet, and the ingress is provided with cover plate 4.
Need to replenish when refueling, open cover plate 4 and can refuel, need not to shut down, have easy and simple to handle, time saving and energy saving advantage.
Claims (1)
1. the oil-filling device of a vertical type vacuum pump comprises the sight chamber of being located on the shell, and a sidewall that it is characterized in that described sight chamber is a metal material, is installed with oil filling pipe on this sidewall, and the inlet of oil filling pipe is higher than outlet, and the ingress is provided with cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203175905U CN201593489U (en) | 2009-12-16 | 2009-12-16 | Refueling device for vertical vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203175905U CN201593489U (en) | 2009-12-16 | 2009-12-16 | Refueling device for vertical vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201593489U true CN201593489U (en) | 2010-09-29 |
Family
ID=42775555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203175905U Expired - Fee Related CN201593489U (en) | 2009-12-16 | 2009-12-16 | Refueling device for vertical vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201593489U (en) |
-
2009
- 2009-12-16 CN CN2009203175905U patent/CN201593489U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20131216 |