CN103552839B - Hydraulic rotary machine with rotating pickaxe - Google Patents
Hydraulic rotary machine with rotating pickaxe Download PDFInfo
- Publication number
- CN103552839B CN103552839B CN201310574932.2A CN201310574932A CN103552839B CN 103552839 B CN103552839 B CN 103552839B CN 201310574932 A CN201310574932 A CN 201310574932A CN 103552839 B CN103552839 B CN 103552839B
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- actuating cylinder
- hydraulic
- pick
- hydraulic actuating
- wheel
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Abstract
The invention discloses a hydraulic rotary machine with a rotating pickaxe. The hydraulic rotary machine with the rotary pickaxe comprises a lifting mechanism, a rotating mechanism, and a track-changing mechanism, wherein the lifting mechanism is arranged at the lower part of a wheel set and can lift freely; the rotating mechanism is fixedly arranged at the free lifting end of the lifting mechanism, and is used for driving the axle of the wheel set to rotate around the axis; the track-changing mechanism provided with the rotating pickax is fixedly arranged at the free lifting end of the lifting mechanism, is used for further lifting the wheel set to enable the axle of the wheel set to separate from the rotating mechanism, and enables the wheel set to rotate around the axle middle point in the horizontal direction. The hydraulic rotary machine with the rotary pickaxe can enable the wheel set to turn directly after finishing operations of flaw detection, detection and painting on one station to realize track changing, so that the track changing time of the wheel set is reduced, the efficiency is improved, the occupied space is small, and the manufacturing and maintenance costs are low.
Description
Technical field
The present invention relates to railway vehicle wheel to production and maintenance process in, for wheel to the accessory equipment carrying out carrying out flaw detection and mopping work, be specifically related to a kind of band turn pick hydraulic pressure wheel turn device.
Background technology
Rail vehicles wheel turns device to wheel to detecting a flaw, detecting and japanning work in production and maintenance process by wheel; After flaw detection, detection and paint work terminate, take turns and switch tracks to usually needing.In prior art, taking turns the mode switched tracks is enter another station (as rotating disk) to take turns the operation that switches tracks from flaw detection, detection and japanning station.The deficiency that aforesaid way exists is, take turns the time switched tracks comparatively of a specified duration, efficiency is low, and occupation area of equipment is large, device fabrication and maintenance cost high.
Summary of the invention
The present invention is just for the deficiency that prior art exists, the hydraulic pressure wheel providing a kind of band to turn pick turns device, wheel can be made completing flaw detection on a station, detecting and directly turn to after japanning work, realization switches tracks, thus reduce wheel to the time switched tracks, raise the efficiency, and occupation area of equipment is little, device fabrication and maintenance cost reduce.
For solving the problem, the technical solution used in the present invention is as follows:
The hydraulic pressure wheel that band turns pick turns a device, comprising:
One is positioned at wheel to below and the lifting mechanism that can freely be elevated;
One rotating mechanism being fixedly arranged on the free lift side of described lifting mechanism, described rotating mechanism is used for the right wheel shaft of driven wheel around axial-rotation;
One band being fixedly arranged on the free lift side of described lifting mechanism turns the mechanism that switches tracks of pick, the mechanism that switches tracks that described band turns pick comprises the second hydraulic actuating cylinder, turns pick, described second hydraulic actuating cylinder is fixedly arranged on the free lift side of described lifting mechanism, described in turn the free lift side that pick is fixedly arranged on described second hydraulic actuating cylinder; The mechanism that switches tracks that described band turns pick is right for further lifting wheel, and the wheel shaft making wheel right departs from described rotating mechanism, and the mechanism that switches tracks that described band turns pick can make wheel rotate in the horizontal direction around wheel shaft mid point.
As the improvement of technique scheme, describedly turn pick and comprise rotating part, support portion, described rotating part is horizontal column, and described rotating part mid point is arranged at the free lift side of described second hydraulic actuating cylinder and can horizontally rotates, and described support portion is two and is arranged at the two ends of described rotating part respectively.
As the improvement of technique scheme, described lifting mechanism comprises the first hydraulic actuating cylinder and mounting rail, and described first hydraulic actuating cylinder is two, and the two ends of described mounting rail are fixedly arranged on the free lift side of two described first hydraulic actuating cylinders respectively.
As the improvement of technique scheme, described rotating mechanism comprises driving arrangement, driving wheel group, support wheels, described driving wheel group and described support wheel group are arranged at the two ends of described mounting rail respectively, described driving arrangement is arranged on described mounting rail and between described driving wheel group and described support wheels, described driving wheel group is driven by described driving arrangement.
As the improvement of technique scheme, described driving arrangement is HM Hydraulic Motor.
As the improvement of technique scheme, also comprise Hydraulic Station and control mechanism, described Hydraulic Station is used for providing highly pressurised liquid to described first hydraulic actuating cylinder, described second hydraulic actuating cylinder and described HM Hydraulic Motor, and described control mechanism stops for controlling described first hydraulic actuating cylinder, the lifting of described second hydraulic actuating cylinder and turning of HM Hydraulic Motor.
Compared with prior art, implementation result of the present invention is as follows in the present invention:
The hydraulic pressure wheel that band of the present invention turns pick turns device, when wheel is to when being positioned at above described lifting mechanism, described lifting mechanism is taken turns right wheel shaft by lifting and is made described wheel de-orbiting, thus can pass through rotating mechanism drive wheel to rotation, to carry out detecting a flaw, detecting and paint work; After completing flaw detection, detection and paint work, right wheel shaft is taken turns in the further lifting of the mechanism that switches tracks that described band turns pick, wheel shaft is made to depart from described rotating mechanism, under the support turning pick, described take turns to can at horizontal surface with the free lift side of described second hydraulic actuating cylinder for the center of circle rotates freely, thus directly complete the operation that switches tracks.Thus reduce wheel to the time switched tracks, raise the efficiency, and occupation area of equipment is little, device fabrication and maintenance cost reduce.
Accompanying drawing explanation
Fig. 1 be band of the present invention turn pick hydraulic pressure wheel turn device Facad structure schematic diagram;
Fig. 2 be band of the present invention turn pick hydraulic pressure wheel turn device construction profile schematic diagram;
Fig. 3 be band of the present invention turn pick hydraulic pressure wheel turn device rotating mechanism operating condition local structure schematic diagram;
Fig. 4 be band of the present invention turn pick hydraulic pressure wheel turn the mechanism's operating condition local structure schematic diagram that switches tracks that device band turns pick.
Detailed description of the invention
Below in conjunction with specific embodiments content of the present invention is described.
As shown in Figures 1 to 4, for band of the present invention turn pick hydraulic pressure wheel turn device structural representation.The hydraulic pressure wheel that band of the present invention turns pick turns device, comprising: one is positioned at wheel to below 1 and the lifting mechanism that can freely be elevated; One rotating mechanism being fixedly arranged on the free lift side of described lifting mechanism, described rotating mechanism be used for driven wheel to 1 wheel shaft 2 around the axial-rotation of wheel shaft 2; One band being fixedly arranged on the free lift side of described lifting mechanism turns the mechanism that switches tracks of pick, the mechanism that switches tracks that described band turns pick takes turns 1 for further lifting, make wheel to 1 wheel shaft 2 depart from described rotating mechanism, and the mechanism that switches tracks that described band turns pick can make wheel rotate in the horizontal direction around wheel shaft mid point 1.Particularly, described lifting mechanism comprises the first hydraulic actuating cylinder 3 and mounting rail 4, and described first hydraulic actuating cylinder 3 is two, and the two ends of described mounting rail 4 are fixedly arranged on the free lift side of two described first hydraulic actuating cylinders 3 respectively.Described rotating mechanism comprises driving arrangement 5, driving wheel group 6, supports wheels 7, described driving wheel group 6 and described support wheels 7 are arranged at the two ends of described mounting rail 4 respectively, described driving arrangement 5 is arranged on described mounting rail 4 and between described driving wheel group 6 and described support wheels 7, described driving wheel group 6 is driven by described driving arrangement 5.Preferably, described driving arrangement 5 is HM Hydraulic Motor, and described structure can make full use of the highly pressurised liquid that Hydraulic Station provides, and adopts common Power output source with described first hydraulic actuating cylinder 3.Particularly, the mechanism that switches tracks that described band turns pick comprises the second hydraulic actuating cylinder 9, turns pick, and described second hydraulic actuating cylinder 9 is fixedly arranged on described mounting rail 4, described in turn the free lift side that pick is fixedly arranged on described second hydraulic actuating cylinder 9.Particularly, describedly turn pick and comprise rotating part 10, support portion 11, described rotating part 10 is horizontal column, and described rotating part 10 mid point is arranged at the free lift side of described second hydraulic actuating cylinder 9 and can horizontally rotates, and described support portion 11 is two and is arranged at the two ends of described rotating part 10 respectively.Further, also comprise Hydraulic Station and control mechanism 8, described Hydraulic Station is used for providing highly pressurised liquid to described first hydraulic actuating cylinder 3 and described second hydraulic actuating cylinder 9 and HM Hydraulic Motor, and described control mechanism stops for the lifting and turning of HM Hydraulic Motor controlling described first hydraulic actuating cylinder 3 and described second hydraulic actuating cylinder 9.
When wheel is positioned at above described lifting mechanism 1, the wheel shaft 2 that described lifting mechanism is taken turns 1 by lifting makes described wheel de-orbit to 1, thus can be rotated, to carry out detecting a flaw, detecting and paint work 1 by rotating mechanism drive wheel; After completing flaw detection, detection and paint work, described band turn the further lifting wheel of the mechanism that switches tracks of pick to 1 wheel shaft 2, make wheel shaft de-2 from described rotating mechanism, under the support turning pick, described take turns to 1 can at horizontal surface with the free lift side of described second hydraulic actuating cylinder 9 for the center of circle rotates freely, thus directly complete the operation that switches tracks.Thus reduce wheel to the time switched tracks, raise the efficiency, and occupation area of equipment is little, device fabrication and maintenance cost reduce.
Above content is detailed description made for the present invention in conjunction with specific embodiments, can not assert that the present invention specifically implements to be only limitted to these explanations.For those skilled in the art, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to the scope of protection of the invention.
Claims (5)
1. band turn pick hydraulic pressure wheel turn a device, it is characterized in that, comprising:
One be positioned at wheel to (1) below and the lifting mechanism that can freely be elevated;
One rotating mechanism being fixedly arranged on the free lift side of described lifting mechanism, described rotating mechanism is used for driven wheel to the axial-rotation of the wheel shaft (2) of (1) around wheel shaft (2);
One band being fixedly arranged on the free lift side of described lifting mechanism turns the mechanism that switches tracks of pick, the mechanism that switches tracks that described band turns pick comprises the second hydraulic actuating cylinder (9), turns pick, described second hydraulic actuating cylinder (9) is fixedly arranged on the free lift side of described lifting mechanism, described in turn the free lift side that pick is fixedly arranged on described second hydraulic actuating cylinder (9); The mechanism that switches tracks that described band turns pick takes turns (1) for further lifting, make the wheel shaft (2) of wheel to (1) depart from described rotating mechanism, and the mechanism that switches tracks that described band turns pick can make wheel rotate in the horizontal direction around wheel shaft mid point (1);
Described lifting mechanism comprises the first hydraulic actuating cylinder (3) and mounting rail (4), and described first hydraulic actuating cylinder (3) is two, and the two ends of described mounting rail (4) are fixedly arranged on the free lift side of two described first hydraulic actuating cylinders (3) respectively;
Described rotating mechanism comprises driving arrangement (5), driving wheel group (6), supports wheels (7), described driving wheel group (6) and described support wheels (7) are arranged at the two ends of described mounting rail (4) respectively, described driving arrangement (5) is arranged at described mounting rail (4) and goes up and be positioned between described driving wheel group (6) and described support wheels (7), and described driving wheel group (6) is driven by described driving arrangement (5);
Also comprise Hydraulic Station and control mechanism (8), described Hydraulic Station is used for providing highly pressurised liquid to described first hydraulic actuating cylinder (3) and described second hydraulic actuating cylinder (9), and described control mechanism is for controlling the lifting of described first hydraulic actuating cylinder (3) and described second hydraulic actuating cylinder (9).
2. the hydraulic pressure wheel turning pick of being with as claimed in claim 1 turns device, it is characterized in that, describedly turn pick and comprise rotating part (10), support portion (11), described rotating part (10) is horizontal column, described rotating part (10) mid point is arranged at the free lift side of described second hydraulic actuating cylinder (9) and can horizontally rotates, and described support portion (11) are two and are arranged at the two ends of described rotating part (10) respectively.
3. the hydraulic pressure wheel turning pick of being with as claimed in claim 1 or 2 turns device, it is characterized in that, also comprise Hydraulic Station and control mechanism (8), described Hydraulic Station is used for providing highly pressurised liquid to described second hydraulic actuating cylinder (9), and described control mechanism is for controlling the lifting of described second hydraulic actuating cylinder (9).
4. the hydraulic pressure wheel turning pick of being with as claimed in claim 1 turns device, and it is characterized in that, described driving arrangement (5) is HM Hydraulic Motor.
5. the hydraulic pressure wheel turning pick of being with as claimed in claim 4 turns device, it is characterized in that, also comprise Hydraulic Station and control mechanism (8), described Hydraulic Station is used for providing highly pressurised liquid to described first hydraulic actuating cylinder (3), described second hydraulic actuating cylinder (9) and described HM Hydraulic Motor, and described control mechanism is for controlling described first hydraulic actuating cylinder (3), turn the stopping of the lifting of described second hydraulic actuating cylinder (9) and HM Hydraulic Motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310574932.2A CN103552839B (en) | 2013-11-18 | 2013-11-18 | Hydraulic rotary machine with rotating pickaxe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310574932.2A CN103552839B (en) | 2013-11-18 | 2013-11-18 | Hydraulic rotary machine with rotating pickaxe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103552839A CN103552839A (en) | 2014-02-05 |
| CN103552839B true CN103552839B (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310574932.2A Expired - Fee Related CN103552839B (en) | 2013-11-18 | 2013-11-18 | Hydraulic rotary machine with rotating pickaxe |
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| CN (1) | CN103552839B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626268A (en) * | 2018-12-07 | 2019-04-16 | 肇庆宏旺金属实业有限公司 | A kind of auto discharging system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201284134Y (en) * | 2008-08-30 | 2009-08-05 | 江苏天奇物流系统工程股份有限公司 | Side jacking mechanism of car body transshipment system |
| CN201347285Y (en) * | 2008-12-25 | 2009-11-18 | 亨特尔(天津)科技开发有限公司 | Mould transporting trolley lifting device for multi-position transferring vehicle |
| CN201390535Y (en) * | 2009-04-02 | 2010-01-27 | 无锡市通达物流机械有限公司 | Traveling transfer mechanism for docking of transportation line |
| CN202272491U (en) * | 2011-09-10 | 2012-06-13 | 山西东杰智能物流装备股份有限公司 | High-precision servo automatic correcting device for multiple vehicle types |
| CN203652723U (en) * | 2013-11-18 | 2014-06-18 | 铜陵科达车辆装备有限责任公司 | Hydraulic wheel turning device with rotating pickax |
-
2013
- 2013-11-18 CN CN201310574932.2A patent/CN103552839B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201284134Y (en) * | 2008-08-30 | 2009-08-05 | 江苏天奇物流系统工程股份有限公司 | Side jacking mechanism of car body transshipment system |
| CN201347285Y (en) * | 2008-12-25 | 2009-11-18 | 亨特尔(天津)科技开发有限公司 | Mould transporting trolley lifting device for multi-position transferring vehicle |
| CN201390535Y (en) * | 2009-04-02 | 2010-01-27 | 无锡市通达物流机械有限公司 | Traveling transfer mechanism for docking of transportation line |
| CN202272491U (en) * | 2011-09-10 | 2012-06-13 | 山西东杰智能物流装备股份有限公司 | High-precision servo automatic correcting device for multiple vehicle types |
| CN203652723U (en) * | 2013-11-18 | 2014-06-18 | 铜陵科达车辆装备有限责任公司 | Hydraulic wheel turning device with rotating pickax |
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| Publication number | Publication date |
|---|---|
| CN103552839A (en) | 2014-02-05 |
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