CN108856075A - Gear-box flusher - Google Patents
Gear-box flusher Download PDFInfo
- Publication number
- CN108856075A CN108856075A CN201810569276.XA CN201810569276A CN108856075A CN 108856075 A CN108856075 A CN 108856075A CN 201810569276 A CN201810569276 A CN 201810569276A CN 108856075 A CN108856075 A CN 108856075A
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- CN
- China
- Prior art keywords
- oil
- gear
- box
- air
- line
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
Abstract
The present invention provides a kind of gear-box flushers, clean for the inside to gear-box, and gear-box flusher includes：Fuel tank；One end of oil feed line, oil feed line is connected to fuel tank；The other end of oil feed line is arranged in oil gun, oil gun, so that fuel tank is oil gun fuel feeding by oil feed line, when protruding into the inside of gear-box with the spray head in oil gun, sprays the cleaning oil in fuel tank from oil gun by oil feed line, is rinsed with the inside to gear-box；Oil return line, for being connected to the inside of gear-box, the other end of oil return line is connected to fuel tank, and the cleaning oil in gear-box is recycled in fuel tank for one end of oil return line.Gear-box flusher of the invention solves the problems, such as to be difficult to clear up gear-box in the prior art.
Description
Technical field
The present invention relates to mechanical cleaning fields, in particular to a kind of gear-box flusher.
Background technique
In EMU gear-box maintenance process, it is frequently present of oil level indicator panel medial surface there are greasy dirt phenomenon, it is traditional
Settling mode is to be cleared up after disassembling oil level indicator panel.But this method has the disadvantage that：
1, dismantling is reinstalled materials such as waste fastener, gaskets；
2, dismantling is reinstalled waste of manpower, time.
In addition, existing gear-box internal washing equipment can not be to being mounted in the state of after bogie composition completion
Gear-box on bogie is cleaned.
Summary of the invention
The main purpose of the present invention is to provide a kind of gear-box flushers, to solve to be difficult in the prior art to gear
The problem of case is cleared up.
To achieve the goals above, the present invention provides a kind of gear-box flusher, for the inside to gear-box into
Row cleaning, gear-box flusher include：Fuel tank；One end of oil feed line, oil feed line is connected to fuel tank；Oil gun, oil gun are set
The other end in oil feed line is set, so that fuel tank is oil gun fuel feeding by oil feed line, gear-box is protruded into the spray head in oil gun
Inside when, spray cleaning oil in fuel tank from oil gun by oil feed line, be rinsed with the inside to gear-box；Oil return
Pipeline, one end of oil return line with the inside of gear-box for being connected to, and the other end of oil return line is connected to fuel tank, by gear
Cleaning oil in case is recycled in fuel tank.
Further, oil feed line includes the first fuel feed pump and the first oil pump for being arranged on the first fuel feed pump, to pass through
First oil pump is oil gun fuel feeding.
Further, gear-box flusher further includes the first air motor, and the first air motor is used for and the first oil pump
Connection, to drive the first oil pump.
Further, gear-box flusher further includes the first silencer, and the first silencer is connect with the first air motor.
Further, oil return line includes the first oil return pipe and the second oil pump for being arranged on the first oil return pipe, to pass through
Cleaning oil in gear-box is recycled in fuel tank by the second oil pump.
Further, the leakage fluid dram of the first oil return pipe is provided with first filter.
Further, gear-box flusher further includes the second air motor, and the second air motor is used for and the second oil pump
Connection, to drive the second oil pump.
Further, gear-box flusher further includes the second silencer, and the second silencer is connect with the second air motor.
Further, it is provided with the first oil pump on oil feed line, the second oil pump is provided on oil return line, gear-box rinses
Device include and the first oil pump be drivingly connected the first air motor and with the second oil pump be drivingly connected the second air motor；
Gear-box flusher further includes supply air line, one end of supply air line for being connect with air feed equipment, supply air line it is another
End is all connected with the first air motor and the second air motor, for the first air motor and the second air motor gas supply.
Further, supply air line includes the first gas manifold and the second gas manifold being arranged in parallel, the first gas supply branch
Pipe is connected to the air inlet of the first air motor, and the second gas manifold is connected to the air inlet of the second air motor.
Further, supply air line further includes total air supply pipe and flow divider, and the air inlet of flow divider is connect with total air supply pipe,
First gas outlet of flow divider is connect with the first gas manifold, and the second gas outlet of flow divider is connect with the second gas manifold.
Further, supply air line further includes air gauge, and air gauge is connect with total air supply pipe, to detect in total air supply pipe
Air pressure.
Further, the second filter is provided on total air supply pipe.
Further, supply air line further includes oil sprayer, and oil sprayer is arranged on total air supply pipe and is located at the second filter
Between flow divider.
Further, supply air line includes pressure reducing valve, pressure reducing valve be arranged on total air supply pipe and be located at the second filter and
Between oil sprayer.
Further, gear-box flusher further includes：Mobile handcart, fuel tank are arranged on mobile handcart.
Gear-box flusher of the invention is for cleaning the inside of gear-box, by the one end for making oil feed line
It is connect with fuel tank, achievees the purpose that rinse dirt, foreign matter inside gear-box in the other end setting oil gun of oil feed line.Oil gun
Setting can carry out precise positioning cleaning to gear-box oil level indicator panel medial surface, can effectively clear up oil level indicator panel medial surface
Dirt is cleaned and bring material, time cost by dismantling so as to avoid oil level indicator panel, and then realized in cleaning process
Accurate positioning, improve cleaning efficiency；Also, the gear-box flusher carries fuel tank, facilitates carry out mobile operation.
In addition, the gear-box flusher further includes oil return line, the cleaning oil in gear-box is returned by oil return line
It receives to fuel tank, realizes semiautomatic working mode, improve work efficiency.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings：
Fig. 1 shows the structural schematic diagram of the embodiment of gear-box flusher according to the present invention；
Fig. 2 shows the partial structural diagrams of gear-box flusher according to the present invention；And
Fig. 3 shows showing for the oil feed line of gear-box flusher according to the present invention, oil return line and supply air line
It is intended to.
Wherein, above-mentioned attached drawing includes the following drawings label：
10, gear-box；11, oil discharge outlet；20, fuel tank；30, oil feed line；31, the first fuel feed pump；32, the first oil pump；50,
Oil return line；51, the first oil return pipe；52, the second oil pump；53, first filter；60, the first air motor；70, it first eliminates the noise
Device；80, the second air motor；90, the second silencer；100, the first gas manifold；110, the second gas manifold；120, it shunts
Valve；130, total air supply pipe；131, the second filter；132, oil sprayer；133, pressure reducing valve；134, air gauge；140, mobile handcart；
141, control cabinet；142, support base；143, moving portion；144, interconnecting piece；145, handrail.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
The present invention provides a kind of gear-box flushers, please refer to Fig. 1 to Fig. 3, and gear-box flusher is used for tooth
The inside of roller box 10 is cleaned, including：Fuel tank 20；One end of oil feed line 30, oil feed line is connected to fuel tank 20；Oil gun,
The other end of oil feed line is arranged in oil gun, so that fuel tank 20 is oil gun fuel feeding by oil feed line, is stretched with the spray head in oil gun
When entering the inside of gear-box 10, spray the cleaning oil in fuel tank 20 from oil gun by oil feed line 30, to gear-box 10
Inside is rinsed；Oil return line 50, one end of oil return line 50 are used to be connected to the inside of gear-box 10, oil return line 50
The other end is connected to fuel tank 20, and the cleaning oil in gear-box 10 is recycled in fuel tank 20.
Gear-box flusher of the invention is for cleaning the inside of gear-box 10, by making oil feed line 30
One end is connect with fuel tank 20, and the mesh for rinsing dirt, foreign matter inside gear-box is reached in the other end setting oil gun of oil feed line 30
's.The setting of oil gun can carry out precise positioning cleaning to gear-box oil level indicator panel medial surface, can effectively clear up oil level indicator
Panel medial surface dirt is cleaned and bring material, time cost by dismantling so as to avoid oil level indicator panel, and then realized
Accurate positioning in cleaning process, improves cleaning efficiency；Also, the gear-box flusher carries fuel tank 20, facilitates progress
Mobile operation.
In addition, the gear-box flusher further includes oil return line 50, it will be clear in gear-box 10 by oil return line 50
Washing oil is recycled in fuel tank 20, is realized semiautomatic working mode, is improved work efficiency.
In order to provide cleaning oil to oil gun, as shown in figure 3, oil feed line includes that the first fuel feed pump 31 and setting are supplied first
The first oil pump 32 on oil pipe 31, to pass through the first oil pump 32 as oil gun fuel feeding.
In order to drive the first oil pump 32, as shown in figure 3, gear-box flusher further includes the first air motor 60, first
Air motor 60 with the first oil pump 32 for connecting, to drive the first oil pump 32.First air motor 60 is using wind regime as power, tool
Play the role of explosion-proof.
When it is implemented, as shown in figure 3, gear-box flusher further includes the first silencer 70, the first silencer 70 with
The connection of first air motor 60.Such setting plays the role of reducing the noise of the first air motor.
For recovery and rinsing oil, as shown in figure 3, oil return line 50 includes the first oil return pipe 51 and is arranged in the first oil return pipe
The second oil pump 52 on 51, the cleaning oil in gear-box 10 to be recycled in fuel tank 20 by the second oil pump 52.
When it is implemented, as shown in Figure 1, one end of the first oil return pipe 51 is connect with fuel tank 20, the first oil return pipe 51 it is another
One end is connect with the oil discharge outlet 11 of gear-box 10.
When it is implemented, as shown in figure 3, the leakage fluid dram of the first oil return pipe 51 is provided with first filter 53.It is such to set
It sets and plays the role of to cleaning oil filtering, to guarantee the cleanliness of the cleaning oil of recycling oil-feed tank.
In order to drive the second oil pump 52, as shown in figure 3, gear-box flusher further includes the second air motor 80, second
Air motor 80 with the second oil pump 52 for connecting, to drive the second oil pump 52.
When it is implemented, as shown in figure 3, gear-box flusher further includes the second silencer 90, the second silencer 90 with
The connection of second air motor 80.Such setting plays the role of reducing the noise of the second air motor.
In the present embodiment, as shown in figure 3, being provided with the first oil pump 32 on oil feed line 30, it is arranged on oil return line 50
Have the second oil pump 52, gear-box flusher include and the first air motor 60 for being drivingly connected of the first oil pump 32 and with second
The second air motor 80 that oil pump 52 is drivingly connected；Gear-box flusher further includes supply air line, and one end of supply air line is used
Connect in air feed equipment, the other end of supply air line is all connected with the first air motor 60 and the second air motor 80, with for
First air motor 60 and the second air motor 80 gas supply.
When it is implemented, as shown in figure 3, supply air line includes the first gas manifold 100 and the second gas supply being arranged in parallel
Branch pipe 110, the first gas manifold 100 are connected to the air inlet of the first air motor 60, and the second gas manifold 110 and second is pneumatic
The air inlet of motor 80 is connected to.
In order to make wind regime be divided into two air-flows, as shown in figure 3, supply air line further includes total air supply pipe 130 and flow divider
120, the air inlet of flow divider 120 is connect with total air supply pipe 130, the first gas outlet of flow divider 120 and the first gas manifold 100
Connection, the second gas outlet of flow divider 120 is connect with the second gas manifold 110.
When it is implemented, air gauge 134 and total air supply pipe 130 connect as shown in figure 3, supply air line further includes air gauge 134
It connects, to detect the air pressure in total air supply pipe 130.Wherein, air gauge 134 is between pressure reducing valve 133 and oil sprayer 132.
In order to remove the moisture in wind regime, as shown in figure 3, being provided with the second filter 131 on total air supply pipe 130.
When it is implemented, oil sprayer 132 is arranged in total air supply pipe as shown in figure 3, supply air line further includes oil sprayer 132
On 130 and between the second filter 131 and flow divider 120.The oil sprayer 132, can will be in it by compressed air-driven
The lubricating oil atomization in portion, lubricating oil after atomization are flowed with compressed air to the first air motor 60 and the second air motor 80
In, it realizes the continuous lubrication to component, increases component life and use reliability.
When it is implemented, pressure reducing valve 133 is arranged in total air supply pipe 130 as shown in figure 3, supply air line includes pressure reducing valve 133
Above and between the second filter 131 and oil sprayer 132.Such setting plays the role of the pressure that disappears.
In the present embodiment, as shown in Fig. 2, gear-box flusher further includes mobile handcart 140, the setting of fuel tank 20 is being moved
On dynamic cart 140.It is such setting so that gear-box flusher have mobility, it is easy to use.
When it is implemented, as shown in Fig. 2, gear-box flusher further includes control cabinet 141, supply air line, oil return line
Be at least partly at least partially disposed in control cabinet 141 with oil feed line.
When it is implemented, control cabinet 141 and fuel tank 20 are all provided with as shown in Fig. 2, mobile handcart 140 has support base 142
It sets in support base 142, with support and control cabinet 141 and fuel tank 20.Such setting facilitates carry out mobile operation.
In order to realize moving freely for mobile handcart 140, as shown in Fig. 2, mobile handcart 140 includes moving portion 143, it is mobile
Portion 143 is connect by interconnecting piece 144 with support base 142.
When it is implemented, support base 142 is plate body, which is in quadrangle, and moving portion 143 is wheel, wheel four
A, four wheels are separately positioned on four angles of support base 142.
When it is implemented, as shown in Fig. 2, mobile handcart 140 further includes handrail 145, one end of handrail 145 and support base
142 connections.
Gear-box flusher in the present invention is a kind of gear-box flusher using gas source as power, the gear-box
Flusher access wind regime passes through shunting after pneumatic triple piece (the second filter 131, pressure reducing valve 133, oil sprayer 132)
Valve is divided into two air-flows, wherein first air motor of air stream drives, the first air motor drive the first oil pump, the
One oil pump extracts the cleaning oil in fuel tank out, is sprayed by oil gun (belt switch), plays the role of rinsing inside gear-box；It is another
The second air motor of air stream drives, the second air motor drive the second oil pump, the row that the second oil pump passes through gear-box
Hydraulic fluid port draws back fuel tank for oil is cleaned.
Gear-box flusher of the invention solves inner cavity cleaning difficulty, oil level indicator in EMU gear-box maintenance process
The problems such as panel medial surface is cleared up, its advantages include：
1, the gear-box flusher has explosion-proof using air motor driving using wind regime as power；
2, the gear-box flusher has mobility, easy to use, and connection wind regime can be used；
3, the gear-box flusher is rinsed using oil gun, has the characteristics that cleaning is accurately positioned, can be directly right
It is cleaned, is improved efficiency at dirt；
4, the gear-box flusher carries fuel tank, facilitates carry out mobile operation；
5, without disassembling the components such as oil level indicator panel, its medial surface dirt can be rinsed.
It can be seen from the above description that the above embodiments of the present invention realize following technical effect：
Gear-box flusher of the invention is for cleaning the inside of gear-box 10, by making oil feed line 30
One end is connect with fuel tank 20, and the mesh for rinsing dirt, foreign matter inside gear-box is reached in the other end setting oil gun of oil feed line 30
's.The setting of oil gun can carry out precise positioning cleaning to gear-box oil level indicator panel medial surface, can effectively clear up oil level indicator
Panel medial surface dirt is cleaned and bring material, time cost by dismantling so as to avoid oil level indicator panel, and then realized
Accurate positioning in cleaning process, improves cleaning efficiency；Also, the gear-box flusher carries fuel tank 20, facilitates progress
Mobile operation.
In addition, the gear-box flusher further includes oil return line 50, it will be clear in gear-box 10 by oil return line 50
Washing oil is recycled in fuel tank 20, is realized semiautomatic working mode, is improved work efficiency.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (16)
1. a kind of gear-box flusher, for being cleaned to the inside of gear-box (10), which is characterized in that the gear-box
Flusher includes：
Fuel tank (20)；
Oil feed line (30), one end of the oil feed line are connected to the fuel tank (20)；
The other end of the oil feed line is arranged in oil gun, the oil gun, so that the fuel tank (20) passes through the oil feed line
For the oil gun fuel feeding, when protruding into the inside of the gear-box (10) with the spray head in the oil gun, make in the fuel tank (20)
Cleaning oil by the oil feed line (30) from the oil gun spray, be rinsed with the inside to the gear-box (10)；
Oil return line (50), one end of the oil return line (50) with the inside of the gear-box (10) for being connected to, and described time
The other end of oil pipe line (50) is connected to the fuel tank (20), and the cleaning oil in the gear-box (10) is recycled to the oil
In case (20).
2. gear-box flusher according to claim 1, which is characterized in that the oil feed line includes the first fuel feed pump
(31) and the first oil pump (32) on first fuel feed pump (31) is set, with by first oil pump (32) for the oil
Rifle fuel feeding.
3. gear-box flusher according to claim 2, which is characterized in that the gear-box flusher further includes
One air motor (60), first air motor (60) with first oil pump (32) for connecting, to drive described first
Oil pump (32).
4. gear-box flusher according to claim 3, which is characterized in that the gear-box flusher further includes
One silencer (70), first silencer (70) connect with first air motor (60).
5. gear-box flusher according to claim 2, which is characterized in that the oil return line (50) includes first time
Oil pipe (51) and the second oil pump (52) being arranged on first oil return pipe (51), to pass through second oil pump (52) for institute
The cleaning oil in gear-box (10) is stated to be recycled in the fuel tank (20).
6. gear-box flusher according to claim 5, which is characterized in that the leakage fluid dram of first oil return pipe (51)
It is provided with first filter (53).
7. gear-box flusher according to claim 5, which is characterized in that the gear-box flusher further includes
Two air motors (80), second air motor (80) with second oil pump (52) for connecting, to drive described second
Oil pump (52).
8. gear-box flusher according to claim 7, which is characterized in that the gear-box flusher further includes
Two silencers (90), second silencer (90) connect with second air motor (80).
9. gear-box flusher according to claim 1, which is characterized in that be provided on the oil feed line (30)
One oil pump (32) is provided with the second oil pump (52) on the oil return line (50), the gear-box flusher include with it is described
The first oil pump (32) be drivingly connected the first air motor (60) and with second oil pump (52) be drivingly connected the second gas
Dynamic motor (80)；The gear-box flusher further includes supply air line, and one end of the supply air line is used for and air feed equipment
Connection, the other end of the supply air line are all connected with first air motor (60) and second air motor (80),
Think first air motor (60) and second air motor (80) gas supply.
10. gear-box flusher according to claim 9, which is characterized in that the supply air line includes being arranged in parallel
The first gas manifold (100) and the second gas manifold (110), first gas manifold (100) and the described first pneumatic horse
Air inlet up to (60) is connected to, and second gas manifold (110) is connected to the air inlet of second air motor (80).
11. gear-box flusher according to claim 10, which is characterized in that the supply air line further includes always supplying
Pipe (130) and flow divider (120), the air inlet of the flow divider (120) are connect with total air supply pipe (130), the flow divider
(120) the first gas outlet is connect with the first gas manifold (100), and the second gas outlet of the flow divider (120) is supplied with second
Gas branch pipe (110) connection.
12. gear-box flusher according to claim 11, which is characterized in that the supply air line further includes air gauge
(134), the air gauge (134) connect with total air supply pipe (130), to detect the air pressure in total air supply pipe (130).
13. gear-box flusher according to claim 11, which is characterized in that be arranged on total air supply pipe (130)
There are the second filter (131).
14. gear-box flusher according to claim 13, which is characterized in that the supply air line further includes oil sprayer
(132), the oil sprayer (132) is arranged on total air supply pipe (130) and is located at second filter (131) and described
Between flow divider (120).
15. gear-box flusher according to claim 14, which is characterized in that the supply air line includes pressure reducing valve
(133), the pressure reducing valve (133) is arranged on total air supply pipe (130) and is located at second filter (131) and described
Between oil sprayer (132).
16. gear-box flusher according to claim 1, which is characterized in that the gear-box flusher further includes：
Mobile handcart (140), the fuel tank (20) are arranged on the mobile handcart (140).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810569276.XA CN108856075B (en) | 2018-06-05 | 2018-06-05 | Gear box flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810569276.XA CN108856075B (en) | 2018-06-05 | 2018-06-05 | Gear box flushing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108856075A true CN108856075A (en) | 2018-11-23 |
| CN108856075B CN108856075B (en) | 2020-09-29 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810569276.XA Active CN108856075B (en) | 2018-06-05 | 2018-06-05 | Gear box flushing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792069A (en) * | 2021-03-12 | 2021-05-14 | 重庆工程职业技术学院 | Gear box inside probing type cleaning device in gear box running-in experimental equipment |
| CN113787064A (en) * | 2021-10-11 | 2021-12-14 | 上海汽车变速器有限公司 | Gear box cleaning equipment |
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| CN205605545U (en) * | 2016-04-26 | 2016-09-28 | 天津市滨海新区芊伊科技发展有限公司 | Hydraulic oil cleaning machine |
| CN106089865A (en) * | 2016-06-22 | 2016-11-09 | 首钢京唐钢铁联合有限责任公司 | The rinse-system of a kind of plunger displacement pump and purging method |
| CN207222495U (en) * | 2017-08-21 | 2018-04-13 | 湖南润伟智能机器有限公司 | A kind of novel hydraulic pipeline cleaning machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792069A (en) * | 2021-03-12 | 2021-05-14 | 重庆工程职业技术学院 | Gear box inside probing type cleaning device in gear box running-in experimental equipment |
| CN113787064A (en) * | 2021-10-11 | 2021-12-14 | 上海汽车变速器有限公司 | Gear box cleaning equipment |
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