CN203142633U - Cleaning machine for electric locomotive gear box - Google Patents
Cleaning machine for electric locomotive gear box Download PDFInfo
- Publication number
- CN203142633U CN203142633U CN 201220738101 CN201220738101U CN203142633U CN 203142633 U CN203142633 U CN 203142633U CN 201220738101 CN201220738101 CN 201220738101 CN 201220738101 U CN201220738101 U CN 201220738101U CN 203142633 U CN203142633 U CN 203142633U
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- CN
- China
- Prior art keywords
- gear case
- oil
- filter
- cleaning
- electric locomotive
- 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 - Lifetime
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Abstract
The utility model discloses a cleaning machine for an electric locomotive gear box. The cleaning machine comprises an oil absorption filter, an oil scavenging pump, a magnetic filter, a glass fiber filter element filter, an oil tank, a cleaning pump and a cleaning spray gun, which are connected with one another in sequence, wherein the gear box is connected to the oil absorption filter through an oil pipe; and the cleaning spray gun is connected to the gear box. The cleaning device has a simple and reasonable structure, realizes convenience in cleaning, and is suitable for promotion and use.
Description
Technical field
The utility model relates to electric locomotive gear case cleaning technique field, is specifically related to a kind of electric locomotive gear case washing equipment.
Background technology
Electric locomotive in operational process because wearing and tearing and the factor of environmental of gear, bearing etc., lubricating oil in the gear case can produce impurity such as a large amount of micro metal particles, moisture, powder, these impurity that are suspended in the oil can accelerate the wearing and tearing of locomotive gear, bearing etc., can cause locomotive failure when situation is serious.Therefore service personnel needs regularly change lubricating oil in the gear case, and will unpack and clean dirt in the gear case, has caused locomotive maintenance care work amount big like this, and maintenance downtime is long, maintenance cost height (lubricating oil can not repeated usage).
Therefore be necessary prior art is improved.
The utility model content
At the existing technical matters that electric locomotive gear case cleaning apparatus work capacity is big, scavenging period is long, maintenance cost is high, the utility model provides a kind of online gear case cleaning apparatus of using, and does not need to open gear case, just can clean inside.
The technical scheme that the utility model technical solution problem adopts is:
A kind of electric locomotive gear case cleaning machine, comprise oil suction filter, dump pump, magnetic filter, glass fibre candle filter, fuel tank, scavenging pump and cleaning spray gun, gear case connects described oil suction filter by oil pipe, described oil strainer, dump pump, magnetic filter, glass fibre candle filter, fuel tank, scavenging pump and cleaning spray gun connect successively, and described cleaning spray gun connects gear case.
Further, described fuel tank internal is provided with temperature booster, guarantees that the oil temperature is between 75-100 ℃.
Further, be provided with the oil suction filter between described fuel tank and the scavenging pump.
Further, the volume of described dump pump is more than 30 L.
Further, the filtering accuracy of described glass fibre candle filter is 15 μ m.
Advantage of the present utility model is: the utility model is provided with scavenging pump and dump pump, and the gear oil that scavenging pump is responsible for heating in the fuel tank is transported to special-purpose cleaning device, and by special-purpose cleaning device gear case is cleaned; Dump pump is responsible for drawing back fuel tank with cleaning in the gear case rapidly with oil, and the quickening oil return speed is more conducive to clean; The oil suction filter is all arranged before each pump, be provided with outlet Magnetic filtration device, 15 μ m import glass fibre candle filters in the dump pump outlet, can guarantee the cleanliness level of tune-up oil; It is good only to need simultaneously oil pipe is captiveed joint with cleaning device when cleaning, and just can carry out on-line cleaning and need not open the shell of gear case.The utility model is simple and reasonable, and it is convenient to clean, and is suitable for promoting the use of.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Among the figure, 1-gear case, the 2-first oil suction filter, 2 '-the second oil suction filter, 3-dump pump, 4-magnetic filter, 5-glass fibre candle filter, 6-fuel tank, 7-scavenging pump, 8-cleaning spray gun.
The specific embodiment
Further set forth the utility model below in conjunction with the drawings and specific embodiments.
A kind of electric locomotive gear case cleaning machine, comprise oil suction filter, dump pump, magnetic filter, glass fibre candle filter, fuel tank, scavenging pump and cleaning spray gun, the oil outlet of gear case connects described oil suction filter by oil pipe, described oil strainer, dump pump, magnetic filter, glass fibre candle filter, fuel tank, scavenging pump and cleaning spray gun connect successively, described cleaning spray gun connects the Butterworth Hatch of gear case, the gear oil that scavenging pump is responsible for heating in the fuel tank is transported to special-purpose cleaning device, and by special-purpose cleaning device gear case is cleaned; Dump pump is responsible for drawing back fuel tank with cleaning in the gear case rapidly with oil, and the quickening oil return speed is more conducive to clean.
As further embodiment of the present utility model, described fuel tank internal is provided with temperature booster, guarantees that the oil temperature is between 75-100 ℃.
As further embodiment of the present utility model, be provided with the oil suction filter between described fuel tank and the scavenging pump.
As further embodiment of the present utility model, the volume of described dump pump is more than the 30L.
As further embodiment of the present utility model, the filtering accuracy of described glass fibre candle filter is 15 μ m.
Embodiment
As shown in Figure 1, a kind of electric locomotive gear case cleaning machine, comprise oil suction filter 2, dump pump 3, magnetic filter 4, glass fibre candle filter 5, fuel tank 6, scavenging pump 7 and cleaning spray gun 8, described oil strainer 2, dump pump 3, magnetic filter 4, glass fibre candle filter 5, fuel tank 6, scavenging pump 7 and cleaning spray gun 8 connect successively, wherein be provided with oil suction filter 2 ' between fuel tank 6 and the scavenging pump 7, the oil outlet of gear case 1 connects described oil suction filter 2 by oil pipe, described cleaning spray gun 8 connects the Butterworth Hatch of gear case 1, described fuel tank 6 inside are provided with temperature booster, guarantee that the oil temperature is between 75-100 ℃, the volume of described dump pump 3 is more than the 30L, and the filtering accuracy of described glass fibre candle filter 5 is 15 μ m.Its principle of work is: scavenging pump 7 is responsible for the gear oil of heating in the fuel tank 6 is transported to special-purpose cleaning device 8, and cleans by 8 pairs of gears case 1 of special-purpose cleaning device; Dump pump 3 is responsible for drawing back fuel tank 6 with cleaning in the gear case 1 rapidly with oil, and the quickening oil return speed is more conducive to clean; Before dump pump 3 and scavenging pump 7, filter is arranged all, be provided with outlet Magnetic filtration device, 15 μ m import glass fibre candle filters in dump pump 3 outlets, can guarantee the cleanliness level of tune-up oil.
Above-described embodiment only is preferred embodiment of the present utility model; those of ordinary skills are not breaking away from distortion and the retouching of doing under the enlightenment of the utility model essence and technology; all should be considered as within protection domain of the present utility model, protection domain of the present utility model is specifically decided on its claims.
Claims (5)
1. electric locomotive gear case cleaning machine, it is characterized in that, comprise oil suction filter, dump pump, magnetic filter, glass fibre candle filter, fuel tank, scavenging pump and cleaning spray gun, gear case connects described oil suction filter by oil pipe, described oil strainer, dump pump, magnetic filter, glass fibre candle filter, fuel tank, scavenging pump and cleaning spray gun connect successively, and described cleaning spray gun connects gear case.
2. according to the described a kind of electric locomotive gear case cleaning machine of claim 1, it is characterized in that described fuel tank internal is provided with temperature booster, guarantee that the oil temperature is between 75-100 ℃.
3. according to claim 1 or 2 described a kind of electric locomotive gear case cleaning machines, it is characterized in that, be provided with the oil suction filter between described fuel tank and the scavenging pump.
4. according to the described a kind of electric locomotive gear case cleaning machine of claim 3, it is characterized in that the volume of described dump pump is more than 30 L.
5. according to the described a kind of electric locomotive gear case cleaning machine of claim 4, it is characterized in that the filtering accuracy of described glass fibre candle filter is 15um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738101 CN203142633U (en) | 2012-12-28 | 2012-12-28 | Cleaning machine for electric locomotive gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738101 CN203142633U (en) | 2012-12-28 | 2012-12-28 | Cleaning machine for electric locomotive gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203142633U true CN203142633U (en) | 2013-08-21 |
Family
ID=48970181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220738101 Expired - Lifetime CN203142633U (en) | 2012-12-28 | 2012-12-28 | Cleaning machine for electric locomotive gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203142633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364509A (en) * | 2017-07-14 | 2017-11-21 | 铜陵科达车辆装备有限责任公司 | Gear-box on-line cleaning car |
-
2012
- 2012-12-28 CN CN 201220738101 patent/CN203142633U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364509A (en) * | 2017-07-14 | 2017-11-21 | 铜陵科达车辆装备有限责任公司 | Gear-box on-line cleaning car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |