CN202238786U - Gear box oil cleaning machine for rail transit vehicle - Google Patents
Gear box oil cleaning machine for rail transit vehicle Download PDFInfo
- Publication number
- CN202238786U CN202238786U CN2011203114650U CN201120311465U CN202238786U CN 202238786 U CN202238786 U CN 202238786U CN 2011203114650 U CN2011203114650 U CN 2011203114650U CN 201120311465 U CN201120311465 U CN 201120311465U CN 202238786 U CN202238786 U CN 202238786U
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- gear
- box
- gear box
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Abstract
The utility model discloses a gear box oil cleaning machine for a rail transit vehicle, and relates to the field of overhaul equipment. The gear box oil cleaning machine comprises a mechanical system which consists of a gantry frame (1), a brake device (2), a friction wheel device (3), a pinch device (4), a lifting platform device (5), a gear box fixing device (6) and a speed measurement mechanism (7), wherein the gantry frame (1) is fixed on the ground; the brake device (2) and the friction wheel device (3) are arranged on the gantry frame (1); one end of the pinch device (4) is fixed on a wall; the other end of the pinch device (4) is connected with a gear box; the lifting platform device is fixed on the ground and used for raising and lowering the gear box; the gear box fixing device (6) is fixed on the ground and used for fixing the gear box; the speed measurement mechanism (7) is used for testing the rotating speed of wheel sets; the gear box oil cleaning machine solves the problems that the cleaning time and cycle are not fixed, the cleaning automaticity is low and the like for the manual static cleaning in the existing market; the auxiliary work time is greatly shortened; and workpieces are convenient to load and unload.
Description
Technical field
The utility model relates to the repair apparatus field, a kind of specifically track traffic rolling stock gear-box oil wash machine.
Background technology
Gear-box is mainly realized quickening, slows down, changes transmission direction, is changed rotating torque or distributed power, to satisfy the powerdriven demand of various metallurgical equipments through engagement between gear and gearing.Metallurgical gear-box not only is used for various main process equipments; Main transmission gearboxs such as roughing, finish rolling and edger roll like excellent wire rod, section bar or sheet material; And be used for numerous subsidiary engine equipment driven systems, like flying shear, coiling machine, punch, slitter and conveying raceway etc.As one of metallurgical equipment of key, can metallurgical gear-box reliablely and stablely operational relation operate as normal to whole production line, in case it breaks down causing serious consequence.Metallurgical gear-box is in harsh running environment such as heavy duty, shock loading, high or low rotating speed, high temperature or high pollution usually; Particularity and continuous reliable work demand just because of working environment; Metallurgical gear-box has proposed more strict requirement to the bearing of adapted, therefore must carry out cleaning to gear-box inside.
Though cleaning products in the market is many, majority is artificial static rinse, and scavenging period and beat are fixing, and the automaticity of cleaning is low, and less demanding to the flow of cleaning agent, pressure, temperature etc., equipment interoperability is not high.
Summary of the invention
The purpose of the utility model provides a kind of track traffic rolling stock gear-box oil wash machine; Can satisfy requirement that compatible CRH1,2,3,5 type motor-car gear-box interior oil clean and the requirement of satisfying the repair line information system management, satisfy the requirement of repair line operation beat.Track traffic rolling stock gear-box oil wash machine adopts and drives wheel tread, and the mode of driven wheel to rotating dynamically cleaned; Can compatible easily CRH1,2,3,5 type EMUs oil wash operations; Adopt computer touch-screen, frequency conversion drive, pressure sensing, intelligent temperature control, revolution speed sensing detection technique, the flow of scavenging period, work tempo, lotion, pressure, temperature etc. are control automatically; Behind the washing and cleaning operation, the information of cleaning can upload to repair line control system database automatically.
The utility model solves the technical scheme that its technical problem adopted: the utility model is a kind of track traffic rolling stock gear-box oil wash machine; Comprise mechanical system, it is characterized in that: said mechanical system is made up of gantry frame 1, brake apparatus 2, friction pulley device 3, hold down gag 4, elevating platform assembly 5, gear-box fixture 6 and velocity measurement mechanisms 7, and said gantry frame and ground are fixed; Said brake apparatus and friction pulley device are arranged on the gantry frame; Said hold down gag one end is fixed in body of wall, and the other end is connected with gear-box, and said hoistable platform is fixed in ground; Be used for up-down to gear-box; Said gear-box fixture is fixed in ground, is used for fixing gear-box, and said velocity measurement mechanisms is used for meter wheel to rotating speed.
Above-mentioned a kind of track traffic rolling stock gear-box oil wash machine, it also comprises hydraulic system, said hydraulic system provides execution power to mechanical system motion.
Above-mentioned a kind of track traffic rolling stock gear-box oil wash machine, it also comprises purging system, said purging system provides pressure, flow and cleannes cleaning agent for cleaning gear-box, and oil return is filtered.
Above-mentioned a kind of track traffic rolling stock gear-box oil wash machine, it also comprises electrical system, said electrical system control ancillary equipment.
Above-mentioned a kind of track traffic rolling stock gear-box oil wash machine, it also comprises software systems, said software systems are used for the automatic control of system, and record data are exportable.
The beneficial effect that the utlity model has:
1, can take turns the operation of gear-box oil wash CRH1, CRH2, CRH3, CRH5 motor-car, it is easy for going up and down to have a workpiece, adopts friction pulley to drive the wheel tread rotation and has realized that workpiece fast turn-around connects, and service working time greatly reduces.
2, the high speed of gear-box oil cleans with the cleaning of low speed oil and carries out at a machine, has good versatility.
3, machine has enough rigidity and intensity, and the main body framework adopts closed-in construction, and the box-type section structural texture is reasonable, operates steadily good operating stability.
Gear-box is clamped when 4, working, and the oil wash machine can be pressed the forward and reverse rotation of setting-up time automatically.
5, oil wash adopts forced circulation, and is bi-directional filtered, stops up and reports to the police.
6, the washing oil case has normal temperature and two types of heating, and the heating-up temperature of heating cabinet is adjustable and the ability automatic constant-temperature.
7, oil pipe is pressed vehicle classification, is furnished with ready-packaged joint.
8, hydraulic control is adopted in the equipment operation, stable action, and operating pressure is adjustable.
9, can accurately detect wheel, can make things convenient for the conditioning equipment operating rate according to technological procedure to working speed.
10, the end-of-job wheel is to releasing station by push boat mechanism with it.
11, system is by computer control, Chinese operation interface.
12, equipment has the handshake interface with user's EMUs KXG, and communication protocol, the information content and form meet pertinent regulations in Ministry of Railways's " railway motor-car section (institute) information system standard ".
Description of drawings
Fig. 1 is the mechanical system structure figure of the utility model.
1 is gantry frame among the figure, the 2nd, and brake apparatus, the 3rd, friction pulley device, the 4th, hold down gag, the 5th, elevating platform assembly, the 6th, gear-box fixture, the 7th, velocity measurement mechanisms.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified:
As shown in Figure 1, the utility model is a kind of track traffic rolling stock gear-box oil wash machine, comprises mechanical system; It is characterized in that: said mechanical system is made up of gantry frame 1, brake apparatus 2, friction pulley device 3, hold down gag 4, elevating platform assembly 5, gear-box fixture 6 and velocity measurement mechanisms 7; Said gantry frame and ground are fixed, and said brake apparatus and friction pulley device are arranged on the gantry frame, and said hold down gag one end is fixed in body of wall; The other end is connected with gear-box; Said hoistable platform is fixed in ground, is used for the up-down to gear-box, and said gear-box fixture is fixed in ground; Be used for fixing gear-box, said velocity measurement mechanisms is used for meter wheel to rotating speed.
Above-mentioned a kind of track traffic rolling stock gear-box oil wash machine, it also comprises hydraulic system, said hydraulic system provides execution power to mechanical system motion.
Above-mentioned a kind of track traffic rolling stock gear-box oil wash machine, it also comprises purging system, said purging system provides pressure, flow and cleannes cleaning agent for cleaning gear-box, and oil return is filtered.
Above-mentioned a kind of track traffic rolling stock gear-box oil wash machine, it also comprises electrical system, said electrical system control ancillary equipment.
Above-mentioned a kind of track traffic rolling stock gear-box oil wash machine, it also comprises software systems, said software systems are used for the automatic control of system, and record data are exportable.
In the utility model, mechanical system is mainly leaned on hoistable platform and support of bearing device, holds up wheel to the bearings at both ends position, realizes knowing clearly gear-box loading and unloading function; Lean on friction pulley device, hold down gag, friction pulley is pressed on the wheel tread, and friction pulley rotates under driven by motor, through frictional force between friction pulley and the wheel tread, realizes high speed and low speed rotation that wheel is right; Lean on arc groove on the support of bearing device, the hoistable platform driven wheel to the gear-box uphill process in, realize that wheel is to the location of gear-box at above-below direction; Carry out slowing-down brake by brake apparatus, reduce the idle period after cleaning, also get off ready for safety; The high gear-box fixture of leaning on, the gear-box contact portion is a nylon block, in cleaning process, can well protect gear-box.Velocity measurement mechanisms is that meter wheel adopts hydraulic oil cylinder driving that gauge head is stretched out and with wheel axle head contact and keep certain thrust the mechanism of rotating speed in the gear-box oil wash process during work, with wheel to rotating the work of drive rotating speed coder.By the pulse signal input computer that encoder produces, there is display screen to show that wheel is to actual speed.
Hydraulic operation mainly is execution power to mechanical system motion to be provided through oil cylinder in the hydraulic system, and adjustment such as oil circuit pressure, direction, speed steadily, simple, convenient.Hydraulic system drives the friction pulley device and moves up and down through the pinch roller oil cylinder, different vehicles, and the wheel footpath is different, and when the wheel footpath was big, oil cylinder stroke was little, wheel footpath hour, oil cylinder stroke is big; Through bearing support cylinder and hold-down cylinder, realize mechanical elevating stage apparatus loading and unloading campaign and Workpiece clamping device; Checking cylinder drives brake apparatus and moves up and down, and produces drag friction power, and the frictional force size can be adjusted through pressure-reducing valve; Hold down gag driven gear case fixture produces gear-box and clamps; Pull out wheel cylinder and drive mechanical thumb wheel mechanism, the wheel that has cleaned to releasing down station; Detect cylinder and power is provided to checkout gear.
4 kinds of oil pumps of equipment configuration in the purging system according to different vehicles, are changed different cleaning agents; Purging system is connected with hydraulic quick coupler through flexible pipe with gear-box, and oil inlet pipe and oil return pipe are arranged; Fuel tank has attemperating unit, can heat or cool off cleaning agent, and the band filter can be realized oil-feed and oil return filtration; The main effect of purging system is to cleaning gear-box pressure up to specification, flow and cleannes cleaning agent to be provided, and oil return is filtered, and guarantees to clean the cleannes requirement with oil.The oil temperature is constant during work; Heating, constant temperature are controlled by instrument automatically.Fuel feeding adopts edge type to filter, and oil return adopts strong magnetic to filter, and filtering to stop up has warning.
Electric control system is coordinated the work of complete machine, is controlling the operation of other system, adopts with industrial computer, and intelligent temperature controller and PLC and 711B control card are the control system at major control center.PLC connects the 711B control card through the I/O interface and realizes computer industry control; The 711B control card sends to computer with switching signal and the temperature signal that the periphery connects simultaneously; Send related command by computer and give PLC I/O mouth; Thereby reach each parts that control is connected with PLC, and then the coordinated operation of control complete machine.
The oil wash machine is controlled by computer realization automatically in the software systems, and record data are exportable; Can import gear-box or the axle number, print result.
Claims (4)
1. track traffic rolling stock gear-box oil wash machine; Comprise mechanical system, it is characterized in that: said mechanical system is made up of gantry frame (1), brake apparatus (2), friction pulley device (3), hold down gag (4), elevating platform assembly (5), gear-box fixture (6) and velocity measurement mechanisms (7), and said gantry frame and ground are fixed; Said brake apparatus and friction pulley device are arranged on the gantry frame; Said hold down gag one end is fixed in body of wall, and the other end is connected with gear-box, and said hoistable platform is fixed in ground; Be used for up-down to gear-box; Said gear-box fixture is fixed in ground, is used for fixing gear-box, and said velocity measurement mechanisms is used for meter wheel to rotating speed.
2. a kind of track traffic rolling stock gear-box oil wash machine according to claim 1, it is characterized in that: it also comprises hydraulic system, said hydraulic system provides execution power to mechanical system motion.
3. a kind of track traffic rolling stock gear-box oil wash machine according to claim 1, it is characterized in that: it also comprises purging system, said purging system provides pressure, flow and cleannes cleaning agent for cleaning gear-box, and oil return is filtered.
4. a kind of track traffic rolling stock gear-box oil wash machine according to claim 1, it is characterized in that: it also comprises electrical system, said electrical system control ancillary equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203114650U CN202238786U (en) | 2011-08-25 | 2011-08-25 | Gear box oil cleaning machine for rail transit vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203114650U CN202238786U (en) | 2011-08-25 | 2011-08-25 | Gear box oil cleaning machine for rail transit vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238786U true CN202238786U (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203114650U Expired - Fee Related CN202238786U (en) | 2011-08-25 | 2011-08-25 | Gear box oil cleaning machine for rail transit vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341404A (en) * | 2013-06-20 | 2013-10-09 | 南车株洲电机有限公司 | Gear case-cleaning and lubricating oil-filtering system for electric locomotive |
| CN113787064A (en) * | 2021-10-11 | 2021-12-14 | 上海汽车变速器有限公司 | Gear box cleaning equipment |
-
2011
- 2011-08-25 CN CN2011203114650U patent/CN202238786U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341404A (en) * | 2013-06-20 | 2013-10-09 | 南车株洲电机有限公司 | Gear case-cleaning and lubricating oil-filtering system for electric locomotive |
| CN103341404B (en) * | 2013-06-20 | 2016-05-18 | 南车株洲电机有限公司 | A kind of electric locomotive gear box cleans and lubrication oil filtration system |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING SHEENLINE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING SHEENLINE TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 305 room 2, building No. 59, sorghum Bridge oblique street, Beijing, Haidian District 100089, China Patentee after: Beijing Sheenline Technology Co., Ltd. Address before: 305 room 2, building No. 59, sorghum Bridge oblique street, Beijing, Haidian District 100089, China Patentee before: Beijing Sheenline Technology Co.,Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Song Xuejing Document name: Notification of Passing Examination on Formalities |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20170825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |