CN219335162U - Gear box biax oil washing device - Google Patents
Gear box biax oil washing device Download PDFInfo
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- CN219335162U CN219335162U CN202320225098.5U CN202320225098U CN219335162U CN 219335162 U CN219335162 U CN 219335162U CN 202320225098 U CN202320225098 U CN 202320225098U CN 219335162 U CN219335162 U CN 219335162U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The utility model relates to a gear box double-shaft oil washing device which comprises an equipment main body and an electric traction mechanism arranged at the bottom of the equipment main body, wherein the equipment main body comprises an oil washing module, a metal abrasive particle image sensor, an oil storage module, an operation control module and a power supply module. The utility model discloses a through integrated oil washing module, metal abrasive particle image sensor and oil storage module, realize wasing, detect and new oil filling function integration, be suitable for multiple vehicle, the gear box washs the operation task, reduces auxiliary assembly and uses, the effectual motor car that has improved overhauls washs, detects, filling work efficiency. The intelligent oil filling device solves the problems of low equipment integration level, low intelligent degree, long detection time, oil waste and difficult flow control in the previous overhaul process, and fills the blank that intelligent equipment is used for intelligent cleaning detection and new oil filling operation tasks by using the gear box without repairing.
Description
Technical Field
The utility model relates to the technical field of motor train unit gearbox shaft overhaul, in particular to a gearbox double-shaft oil washing device.
Background
In recent years, aiming at the condition of prolonging the maintenance process of the operating state, the part of the motor train unit model expands the distribution of the maintenance tasks of the gearbox in the secondary maintenance project to the motor train unit. However, the existing products in the existing products are shown in the following figure 1, the equipment is a hand-push type working vehicle, 2 circulating pumps are configured, the manual control flow realizes the cleaning of the gear box, and the existing working mode has the following defects:
(1) The existing equipment has low integration level and low intelligent degree;
the existing equipment only supports cleaning operation, detection and new oil filling cannot be realized, and the equipment integration level is low. The operation flow is messy, no standard operation flow guide exists, the operation is complex and complicated, the existing equipment is crude, the existing equipment has more manual factors involved in cleaning, the requirement on the working quality of personnel is high, and the intelligent degree is low.
(2) Detecting aging length
In the maintenance operation of the gear box, the sampling and detecting result of the old oil is only an important index for measuring the state of the gear box and whether the gear box can be continuously used or not. The conventional sampling and sending inspection cannot rapidly judge the operating state of the gear box, make the basis of whether the gear box can be continuously operated, wait for the blind running of the gear box caused during the sampling result, and simultaneously independently sample the limitation about aging difference, so that the unplanned shutdown and secondary damage of the gear box cannot be avoided.
(3) Manual oiling
Gearbox lubricating oil is generally imported in Japan and has higher unit price. The phenomenon of lubricating oil waste and insufficient oil quantity caused by manual filling is common.
Disclosure of Invention
In order to overcome the technical defects, the utility model provides the gear box double-shaft oil washing device, which effectively improves the working efficiency of overhauling, cleaning, detecting and filling of a motor car.
In order to solve the problems, the utility model is realized according to the following technical scheme:
the utility model provides a gear box biax oil washing device, includes equipment main part and installs the electronic traction mechanism in equipment main part bottom, the equipment main part includes:
the oil washing module is connected with the gear box and is used for circularly washing the gear box;
the metal abrasive particle image sensor is used for detecting the oil product of the old oil of the gear box;
the oil storage module is connected with the gear box and used for storing new oil and providing the new oil for the gear box;
the control module is connected with the oil washing module, the oil storage module and the metal abrasive particle image sensor and is used for driving the oil washing module to circularly clean the gear box, driving the oil storage module to fill new oil into the gear box and acquiring oil product detection information of the metal abrasive particle image sensor;
and the power module is connected with the electric traction mechanism, the oil washing module, the oil storage module, the metal abrasive particle image sensor and the control module and used for providing working voltage.
As the improvement of above-mentioned scheme, the oil wash module includes oil wash circulation case and oil wash pipeline, the oil wash pipeline includes oil wash oil pipeline and oil wash back oil pipeline, oil wash oil pipeline oil wash back oil pipeline respectively with oil wash circulation case fixed connection, be equipped with oil wash oil pump on the oil wash oil pipeline, be equipped with oil wash back oil pump on the oil wash back oil pipeline, oil wash oil pump oil wash back oil pump with control module electricity is connected.
As an improvement of the scheme, two groups of oil washing pipelines are arranged, and the two groups of oil washing pipelines are connected with the oil washing circulation box.
As an improvement of the scheme, the oil washing circulation box and the oil washing pipeline are respectively provided with two groups, and one oil washing circulation box is correspondingly connected with one group of oil washing pipeline.
As an improvement of the scheme, the oil washing module further comprises an oil discharge pipeline, wherein an oil washing oil discharge pump is arranged on the oil discharge pipeline, and the oil washing oil discharge pump is electrically connected with the control module.
As an improvement of the scheme, a filter is further arranged on the oil washing reflux pipeline.
As the improvement of the scheme, the device further comprises a flow control module, wherein the flow control module comprises a liquid level meter arranged in the oil washing circulation box, a speed regulating valve and a flow valve arranged on the oil washing pipeline, and the liquid level meter, the speed regulating valve and the flow valve are electrically connected with the control module.
As the improvement of above-mentioned scheme, the oil storage module includes oil storage tank and oil filler pipe, oil filler pipe with oil storage tank fixed connection is equipped with the oil filler pump on the oil filler pipe, the oil filler pump with control the module electricity and be connected for carry out the new oil filling after the gear box washs.
As an improvement of the scheme, the liquid level meter is arranged on the oil storage tank, and the speed regulating valve and the flow valve are also arranged on the oil filling pipeline.
As an improvement of the scheme, the control module comprises an electrical control cabinet, a control panel and a wireless remote controller, wherein the control panel is arranged on the equipment main body and is electrically connected with the electrical control cabinet; the wireless remote controller is in wireless connection with the electrical appliance control cabinet.
Compared with the prior art, the utility model has the following beneficial effects:
the double-shaft oil washing device for the gearbox realizes the integration of washing, detection and new oil filling functions through the integrated oil washing module, the metal abrasive particle image sensor and the oil storage module, is applicable to various vehicles, reduces the use of auxiliary equipment in gearbox washing operation tasks, and effectively improves the working efficiency of overhauling, washing, detecting and filling of a motor car. The intelligent oil quality control method solves the problems of low equipment integration level, low intelligent degree, long detection time, oil waste and difficult flow control in the previous overhaul process, and fills the blank that intelligent equipment is used by intelligent cleaning detection and new oil filling operation of the gear box without repairing and oil quality detection tasks.
Drawings
The utility model is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a block diagram of the device body of an embodiment;
FIG. 2 is a diagram of the internal structure of a gear box double-shaft oil washing device according to an embodiment;
FIG. 3 is an external structural view of a gear box double shaft oil washing device according to an embodiment.
Reference numerals illustrate:
1. an apparatus main body; 2. a traction mechanism; 11. an oil washing module; 12. a metal abrasive particle sensor; 13. an oil storage module; 14. a control module; 15. a power module; 111. an oil washing circulation box; 112. an oil-washing oil delivery pump, 113 and an oil-washing return pump; 114. an oil wash drain pump; 115. a filter; 131. an oil storage tank; 132. an oil injection pump; 141. electrical control cabinets, 142, control panels.
Detailed Description
In order to facilitate an understanding of the present application, a more complete description of the present application will now be provided with reference to the relevant figures. Examples of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
It is to be understood that in the following embodiments, "connected" is understood to mean "electrically connected", "communicatively connected", etc., if the connected circuits, modules, units, etc., have electrical or data transfer between them.
As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof. Also, the term "and/or" as used in this specification includes any and all combinations of the associated listed items.
In order to solve the limitation of the existing cleaning, detecting and filling equipment and to guide, the embodiment provides a gear box double-shaft oil washing device, and combines the technological requirements of gear box cleaning, detecting and filling, an equipment main body is constructed through system module integration with different functions, so that the working efficiency of overhauling, cleaning, detecting and filling of a motor car is effectively improved.
In one embodiment, as shown in fig. 1, a gear box double-shaft oil washing device comprises an equipment main body 1 and an electric traction mechanism 2 arranged at the bottom of the equipment main body 1, wherein the equipment main body 1 comprises:
the oil washing module 11 is connected with a gear box requiring oil washing, and is used for circularly washing the gear box;
the metal abrasive particle image sensor is used for detecting the oil product of the old oil of the gear box. The metal abrasive particle image sensor is arranged on an oil pipe bypass of the oil washing module 11, detects old oil discharged from the gear box, can rapidly and conveniently acquire metal particle pictures, and can acquire parameters such as the size, the dimension, the morphology and the like of the ferromagnetic particles of the old oil liquid of the gear box at any time;
the oil storage module 13 is connected with the oil washing module 11, the oil storage module 13 is used for storing new oil for filling the gear box and supplying the new oil to fill the cleaned gear box, so that oil mixing is avoided, the filling is more convenient and quick, and the oil storage module can adapt to various working environments;
the control module 14 is connected with the oil washing module 11, the oil storage module 13 and the metal abrasive particle image sensor and is used for driving the oil washing module 11 to circularly clean the gear box; for detecting the reserve of purge oil of the oil reservoir module 13 and controlling the dosing of purge oil; the oil product detection information of the metal abrasive particle image sensor is obtained, the abrasion development progress of easily worn parts (such as gears and bearings) of the oil washing machine is monitored in real time, and when the abrasion reaches a certain threshold value, an alarm function (corresponding to red, yellow and green working indicator lamps) can be realized;
the power module 15 is connected with the electric traction mechanism 2, the oil washing module 11, the oil storage module 13, the metal abrasive particle image sensor and the control module 14 and is used for providing working voltage.
In one embodiment, referring to fig. 2, the oil washing module 11 includes an oil washing circulation tank 111 and an oil washing pipeline, the oil washing circulation tank 111 is used for oil washing circulation of the gear box, the oil washing pipeline includes an oil washing oil pipeline and an oil washing return pipeline, one end of the oil washing oil pipeline is connected with an oil delivery port of the oil washing circulation tank 111, and the other end is connected with an oil inlet of the gear box; one end of the oil washing return pipeline is connected with an oil return port of the oil washing circulation box 111, the other end of the oil washing return pipeline is connected with an oil outlet of the gear box, and an oil washing circulation loop is formed among the oil washing circulation box 111, the oil washing oil pipeline, the gear box and the oil washing return pipeline. The oil washing and oil conveying pipeline is provided with the oil washing and oil conveying pump 112, the oil washing and oil returning pipeline is provided with the oil washing and oil returning pump 113, the control module 14 is electrically connected with the oil washing and oil returning pump 112 and the oil washing and oil returning pump 113, the oil washing and oil returning pump 112 and the oil washing and oil returning pump 113 are driven to conduct oil washing circulation, the cleaning oil of the gearbox oil washing operation is formed by mixing lubricating oil and kerosene, when the gearbox after the old oil is emptied is subjected to oil circulation cleaning, the lubricating oil and the kerosene are mixed and added into the oil washing and oil circulation box 111 according to the ratio of 8:2, and after the oil washing and oil returning pump 112 and the oil washing and oil returning pump 113 are started, the two oils can be automatically mixed, so that the labor intensity of workers is reduced, and the mixing is more uniform.
In one embodiment, in order to meet the requirement that one gear box double-shaft oil washing device can simultaneously meet the requirement of washing two gear boxes, two groups of oil washing pipelines are correspondingly arranged, the two groups of oil washing pipelines are connected with the oil washing circulation box 111, and each group of oil washing pipeline is connected with one gear box independently, so that online oil washing of the two gear boxes can be realized.
In one embodiment, the oil washing circulation tank 111 and the oil washing pipeline can be respectively provided with two groups, and each group of oil washing pipeline is correspondingly connected with one oil washing circulation tank 111 and one gear box to avoid oil mixing.
In one embodiment, the oil washing module 11 further includes an oil drain pipe and an oil washing drain pump 114, the oil drain pipe is a detachable pipe and is stored in pipe chambers at two sides of the device, before the gear box performs oil washing circulation, old oil of the gear box needs to be drained, the oil washing drain pump 114 and the gear box are connected through the oil drain pipe, the oil washing drain pump 114 is electrically connected by the control module 14, and the old oil of the gear box is driven to drain by the oil washing drain pump 114.
In one embodiment, the oil washing module 11 further includes a filter 115 respectively arranged on the oil washing return line of each set of washing circulation system, for filtering the impurity washed out from the return line.
In one embodiment, the system further comprises a flow control module, the flow control module comprises a liquid level meter arranged in the oil washing circulation tank 111 and used for measuring the liquid level condition of the cleaning oil in the oil washing circulation tank 111 in real time, the flow control module further comprises a speed regulating valve and a flow valve arranged on an oil washing pipeline and used for regulating the flow rate of the cleaning oil in the oil washing module 11 and detecting the flow rate of the cleaning oil respectively, the control module 14 is electrically connected with the liquid level meter, the speed regulating valve and the flow valve, the liquid level condition of the cleaning oil in the oil washing module 11 is obtained in real time, and an operator can regulate the flow rate according to the oil washing condition.
In one embodiment, the oil storage module 13 includes an oil storage tank 131 and an oil injection pipeline, one end of the oil injection pipeline is fixedly connected with the oil storage tank 131, the other end of the oil injection pipeline is connected with a gear box, an oil injection pump 132 is arranged on the oil injection pipeline, the control module 14 is electrically connected with the oil injection pump 132 and used for driving the oil injection pump 132 to quantitatively fill new lubricating oil into the gear box, and the driving system is controlled to stop driving the oil injection pump 132 to refuel the gear box when the actual oil injection amount is equal to an oil injection value. The oil injection pipeline, the oil washing pipeline and the oil discharge pipeline are all independently arranged and are respectively used for filling new oil in the gear box, oil washing circulation in the gear box and discharging old oil in the gear box.
In one embodiment, the liquid level meter is also installed on the oil storage tank, the speed regulating valve and the flow valve are also installed on the oil injection pipeline, the liquid level meter, the speed regulating valve and the flow valve are electrically connected by the control module 14, and the liquid level condition of lubricating oil in the oil storage tank is obtained in real time to obtain the actual oil injection quantity of the oil injection pump 132; the control module 14 can perform quantitative oil injection work on the gear box through controlling the speed regulating valve and the flow valve, so that automatic oil injection work of the oil injection pump 132 on the gear box is realized, the oil injection efficiency is improved, and quantitative oil injection is realized.
In one embodiment, as shown in fig. 2 to 3, the control module 14 includes an electrical control cabinet 141, a control panel 142 and a wireless remote controller, the control panel 142 is installed at the front side of the device main body 1, and is arranged at an angle of 60 degrees, so that the operation and the viewing are convenient, and the control panel 142 is electrically connected with the electrical control cabinet 141; the wireless remote controller is in wireless connection with the electrical appliance control cabinet 141, the cleaning process adopts a wireless remote control mode, and the remote controller can be used for driving the circulating system to perform cleaning operation, so that equipment can be conveniently controlled in the vehicle bottom trench, and the operation efficiency and the flexibility are improved. The wireless flow control system is configured, the wireless remote controller can be used for adjusting according to real-time flow (the circulating oil product is required to be always kept in the middle-upper scale mark when the gear box is cleaned) in the cleaning process, meanwhile, the flow adjusting gear memory module is configured, and 10 integrated adjusting schemes can be set at most according to different conditions. The device main body 1 is provided with a charging port which is designed on the vehicle side, is internally provided with an inverter power supply and is used for charging the vehicle body through an external power line, or supplies the device during oil washing operation, and the charging port and the oil washing power supply share one charging port. The electric control cabinet is used for the electric control of the whole vehicle and comprises control elements such as a PLC, a monitoring detection element, an inverter power supply and the like.
The intelligent oil filling device solves the problems of low equipment integration level, low intelligent degree, long detection time, oil waste and difficult flow control in the previous overhaul process, and fills the blank that intelligent equipment is used for intelligent cleaning detection and new oil filling operation tasks by using the gear box without repairing. The equipment integrates the intelligent oil product quantitative filling system, the detection system and other systems, realizes the integration of cleaning, detection and new oil filling functions, is applicable to various vehicles and gear box cleaning operation tasks, and reduces the use of auxiliary equipment. By adopting the double-path design, two operation points can be cleaned simultaneously, and the working efficiency of overhauling, cleaning, detecting and filling of the motor train unit is effectively improved.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples merely represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present patent is to be taken by the appended claims.
Claims (10)
1. The utility model provides a gear box biax oil washing device which characterized in that, include equipment main part and install the electronic traction mechanism in equipment main part bottom, the equipment main part includes:
the oil washing module is connected with the gear box and is used for circularly washing the gear box;
the metal abrasive particle image sensor is used for detecting the oil product of the old oil of the gear box;
the oil storage module is connected with the gear box and used for storing new oil and providing the new oil for the gear box;
the control module is connected with the oil washing module, the oil storage module and the metal abrasive particle image sensor and is used for driving the oil washing module to circularly clean the gear box, driving the oil storage module to fill new oil into the gear box and acquiring oil product detection information of the metal abrasive particle image sensor;
and the power module is connected with the electric traction mechanism, the oil washing module, the oil storage module, the metal abrasive particle image sensor and the control module and used for providing working voltage.
2. The gearbox double-shaft oil washing device according to claim 1, wherein the oil washing module comprises an oil washing circulation tank and an oil washing pipeline, the oil washing pipeline comprises an oil washing oil transportation pipeline and an oil washing return pipeline, the oil washing oil transportation pipeline and the oil washing return pipeline are respectively fixedly connected with the oil washing circulation tank, an oil washing oil transportation pump is arranged on the oil washing oil transportation pipeline, an oil washing return pump is arranged on the oil washing return pipeline, and the oil washing oil transportation pump and the oil washing return pump are electrically connected with the control module.
3. The gearbox double-shaft oil washing device according to claim 2, wherein two groups of oil washing pipelines are arranged, and the two groups of oil washing pipelines are connected with an oil washing circulation box.
4. The gear box double-shaft oil washing device according to claim 2, wherein two groups of oil washing circulation boxes and two groups of oil washing pipelines are arranged, and one oil washing circulation box is correspondingly connected with one group of oil washing pipelines.
5. The gearbox double-shaft oil washing device according to claim 2, wherein the oil washing module further comprises an oil discharge pipeline, an oil washing oil discharge pump is arranged on the oil discharge pipeline, and the oil washing oil discharge pump is electrically connected with the control module.
6. A gearbox dual-shaft oil washing device according to any one of claims 2 to 5 wherein a filter is also provided on the oil washing return line.
7. The dual-shaft oil washing device of a gear box according to claim 6, further comprising a flow control module, wherein the flow control module comprises a liquid level meter arranged in an oil washing circulation tank, a speed regulating valve and a flow valve arranged on the oil washing pipeline, and the liquid level meter, the speed regulating valve and the flow valve are electrically connected with the control module.
8. The gear box double-shaft oil washing device according to claim 7, wherein the oil storage module comprises an oil storage tank and an oil injection pipeline, the oil injection pipeline is fixedly connected with the oil storage tank, an oil injection pump is arranged on the oil injection pipeline, and the oil injection pump is electrically connected with the control module.
9. The dual shaft oil washer apparatus of claim 8, wherein said oil reservoir is mounted with said level gauge and said oil filler pipe is further mounted with said speed valve and said flow valve.
10. The gear box double-shaft oil washing device according to claim 1, wherein the control module comprises an electric control cabinet, a control panel and a wireless remote controller, wherein the control panel is arranged on the equipment main body and is electrically connected with the electric control cabinet; the wireless remote controller is in wireless connection with the electrical appliance control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320225098.5U CN219335162U (en) | 2023-02-15 | 2023-02-15 | Gear box biax oil washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320225098.5U CN219335162U (en) | 2023-02-15 | 2023-02-15 | Gear box biax oil washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219335162U true CN219335162U (en) | 2023-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320225098.5U Active CN219335162U (en) | 2023-02-15 | 2023-02-15 | Gear box biax oil washing device |
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| CN (1) | CN219335162U (en) |
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- 2023-02-15 CN CN202320225098.5U patent/CN219335162U/en active Active
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