CN204264117U - By the railway wheel of formula band rotating driving device to inspection platform - Google Patents
By the railway wheel of formula band rotating driving device to inspection platform Download PDFInfo
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- CN204264117U CN204264117U CN201420672551.8U CN201420672551U CN204264117U CN 204264117 U CN204264117 U CN 204264117U CN 201420672551 U CN201420672551 U CN 201420672551U CN 204264117 U CN204264117 U CN 204264117U
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- wheel
- protection
- track
- take turns
- hinged
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Abstract
The utility model discloses a kind of railway wheel by formula band rotating driving device to inspection platform, comprise runner rotary drive mechanism, comprise the wheel of conllinear to injection, take turns sending track, friction driving roller one and friction driving roller two; Tamper-proof mechanism, comprises and is hinged protection rotating shaft, enters wheel protection track and goes out wheel protection track; Interference protection actuating unit, comprise dwang and the first movable rod, described dwang is provided with follower link and drive connecting rod, and the free end of described drive connecting rod is hinged with the telescopic end of protection cylinder pressure; Push boat mechanism, comprises push boat cylinder pressure, horizontal gird, and the telescopic end of described push boat cylinder pressure is fixedly arranged on the bottom of described horizontal gird, and the end of described horizontal gird connects the free end of described second movable rod.The utility model can improve rail vehicles wheel to the degree of automation of flaw detection operation, so that improve operational security, efficiency reduce operation consumption and labour intensity.
Description
Technical field
The utility model relates to a kind of railway wheel by formula band rotating driving device to inspection platform, belongs to railway equipment manufacturing technology field.
Background technology
Rail vehicles wheel is for taking turns carrying out dynamic rotary to rotating wheel device inspection platform, to wheel to the accessory equipment carrying out flaw detection operation.Chinese patent literature CN 102128730 A discloses a kind of wheel to rotating wheel device, forms primarily of jacking system, mount pad, actuating device and two driving wheels; Two described driving wheels are symmetricly set on described mount pad, and described driving wheels comprise drive wheel and flower wheel, and described drive wheel and described flower wheel are radially arranged side by side, and described drive wheel and described flower wheel are hinged on described mount pad respectively; Described mount pad is installed on described jacking system, and described actuating device is installed on described mount pad, and the drive wheel in two described driving wheels is in transmission connection with described actuating device respectively.The deficiency that the said equipment exists is: first, de-orbited to making it by jacking system lifting wheel, then carry out dynamic rotary, its operation consumption is higher and take turns being in potential energy unstable state in operation process, wheel easily occurs and causes the even personnel's injury of equipment, product to falling; Secondly, take turns on equipment time need artificial controlled ratch right stop position, make wheel to docking at above drive wheel exactly so that drive wheel can lifting wheel right, this mode of operation safety is lower and labour intensity is larger; Again, in the process of maintenance, flaw detection operation, follow-up wheel to easy percussion device and the wheel of detecting a flaw right, lack fender guard effectively make the wheel in operating personnel and operation to subsequent rounds to isolated; Finally, complete maintenance, flaw detection operation wheel right, need manual type to be pushed away rotating wheel device, operation intensity is large, efficiency is lower and there is safety and pacify hidden danger.
Utility model content
The utility model is just for the deficiency that prior art exists, there is provided a kind of railway wheel by formula band rotating driving device to inspection platform, rail vehicles wheel can be improved to the degree of automation of flaw detection operation, so that improve operational security, efficiency reduce operation consumption and labour intensity, meet actual operation requirements.
For solving the problem, technical solution adopted in the utility model is as follows:
By the railway wheel of formula band rotating driving device to an inspection platform, comprising:
Runner rotary drive mechanism, the wheel that described runner rotary drive mechanism comprises conllinear to injection and wheel to sending track, described wheel is hinged protection rotating shaft to injection and described wheel to sending to be provided with between track, described wheel is respectively arranged with friction driving roller one and friction driving roller two to injection and described wheel to sending track, and described friction driving roller one and described friction driving roller two are respectively by drive sprocket one and drive sprocket two driven rotary; The rotation of described drive sprocket one and described drive sprocket two is driven by dynamical axis, described dynamical axis is provided with drive sprocket three, and described drive sprocket three is driven by reductor;
Tamper-proof mechanism, described tamper-proof mechanism comprise by described be hinged protection rotating shaft be hinged enter wheel protection track and go out wheel protection track, described enter wheel protection track be positioned at and describedly take turns outside injection, described in go out wheel protection track and be positioned at and describedly take turns sending outside track;
Interference protection actuating unit, described interference protection actuating unit comprises takes turns injection relative to described and describedly take turns sending the dwang and the first movable rod that track is fixedly installed, be hinged below protection rotating shaft described in the end of described dwang is positioned at, the end winding support of described dwang is provided with follower link, be hinged protection rotating shaft described in described first movable rod upper end connects and can be hinged protection axis of rotation around described, the free hinge ending connection of described first movable rod lower end and described follower link connects; Described dwang is also fixedly installed drive connecting rod, and the free end of described drive connecting rod is hinged with the telescopic end of protection cylinder pressure;
Interference protection stop gear, described interference protection stop gear comprises into wheel limit rotary shaft and goes out to take turns limit rotary shaft, described go out wheel protection track pass through described in go out to take turns limit rotary shaft and be arranged at and describedly take turns sending on track, described enter wheel protection rail base be provided with nose bar, described in enter to take turns the bottom free end that limit rotary shaft is arranged at described nose bar; And described in enter to take turns limit rotary shaft one end and connect described nose bar, described nose bar can enter take turns limit rotary shaft and rotates around described, described in enter to take turns the limit rotary shaft other end and be provided with the second movable rod, described second movable rod can enter take turns limit rotary shaft and rotates around described;
Push boat mechanism, described push boat mechanism comprises push boat cylinder pressure, horizontal gird, described push boat cylinder pressure is vertically arranged and the telescopic end of described push boat cylinder pressure is fixedly arranged on the bottom of described horizontal gird, the end of described horizontal gird connects the free end of described second movable rod, and described second movable rod can rotate around described horizontal gird.
As the improvement of technique scheme, described protection cylinder pressure is cylinder or oil cylinder, and described push boat cylinder pressure is cylinder or oil cylinder.
As the improvement of technique scheme, also comprise base, described reductor, described take turns to injection, described take turns to send track, described friction driving roller one, described friction driving roller two and described be hinged protection rotating shaft be all fixedly arranged on described base.
As the improvement of technique scheme, described drive connecting rod is arranged at the middle part of described dwang, and described protection cylinder pressure is for being horizontally disposed with.
Compared with prior art, implementation result of the present utility model is as follows for the utility model:
Railway wheel by formula band rotating driving device described in the utility model is to inspection platform, first, by arranging supporting gap to injection and wheel to sending between track at wheel, and friction driving roller one and friction driving roller two are set at supporting gap place, thus wheel can be made to be in stabilized conditions to potential energy during dynamic rotary, can not occur to take turns to falling equipment, the product even situation of personnel's injury of causing; Secondly, can overturn entering wheel protection track and going out wheel protection track of forming V-shape by arranging, thus make wheel to being automatically scrolled to supporting gap place, without the need to the stop position that artificial controlled ratch is right, mode of operation safety is high and labour intensity is low; Again, when after the flaw detection end of job, V-arrangement enter wheel protection track and go out wheel protect track flatten into coUinear state, the wheel of lifting is simultaneously right, then enter wheel protection track upwards to overturn separately under the effect of push boat mechanism, namely achieve automatic push boat operation, without the need to manual type by wheel to pushing away inspection platform, operation intensity is little, efficiency is high and without safety peace hidden danger; 4th, in the process of maintenance, flaw detection operation, V-arrangement enter wheel protection track and go out wheel protection track can stop follow-up wheel to percussion device and the wheel of detecting a flaw right, effectively can isolate and protect the wheel in operating personnel and operation right.
Accompanying drawing explanation
Fig. 1 is that the railway wheel by formula band rotating driving device described in the utility model is to the status architecture schematic diagram before inspection platform work;
Fig. 2 is the status architecture schematic diagram (for avoid affect the leglibility of constructional drawing, the wheel at supporting gap place to do not give illustrate) of the railway wheel by formula band rotating driving device described in the utility model when working on inspection platform;
Fig. 3 is the structure for amplifying schematic diagram at A place in Fig. 2;
Fig. 4 is the structure for amplifying schematic diagram at B place in Fig. 2;
Fig. 5 is that the railway wheel by formula band rotating driving device described in the utility model is to the status architecture schematic diagram after inspection platform work;
For avoiding the leglibility affecting constructional drawing, not giving from dynamic friction rotating shaft and driving chain in above-mentioned Fig. 1 to Fig. 5 illustrates, but in conjunction with the record of common practise and the utility model specification sheets, its structure and position can unambiguously be determined.
Detailed description of the invention
Below in conjunction with specific embodiments content of the present utility model is described.
As shown in Figures 1 to 5, for the railway wheel by formula band rotating driving device described in the utility model is to inspection platform structural representation.Railway wheel by formula band rotating driving device described in the utility model, to inspection platform, comprising: base 6 and be arranged at reductor 16 on described base 6, take turns injection 11, take turns sending track 12, friction driving roller 1, friction driving roller 2 14 and being hinged protection rotating shaft 21.
Runner rotary drive mechanism, what described runner rotary drive mechanism comprised conllinear describedly takes turns injection 11 and describedly takes turns sending track 12, described wheel is provided with described friction driving roller 1 and described friction driving roller 2 14 to injection 11 and described wheel to sending between track 12, is provided with supporting gap 15 between described friction driving roller 1 and described friction driving roller 2 14.Also comprise described reductor 16, dynamical axis 17 and from dynamic friction rotating shaft, described dynamical axis 17 two ends are respectively provided with a friction driving roller 1, describedly respectively be provided with a friction driving roller 2 14 from dynamic friction rotating shaft two ends, and described dynamical axis 17 is provided with drive sprocket 3 18, described drive sprocket 3 18 is by described reductor 16 driven rotary.The inner side of described friction driving roller 1 is provided with drive sprocket 1, and the inner side of described friction driving roller 2 14 is provided with drive sprocket 2 141, is set with driving chain outside described drive sprocket 1 and described drive sprocket 2 141.
Tamper-proof mechanism, described tamper-proof mechanism comprises being arranged at and to be hinged protection rotating shaft 21 described in described supporting gap 15 place, with pass through described in be hinged that protection rotating shaft 21 is hinged enter wheel protection track 22 and go out wheel protection track 23, described enter wheel protection track 22 be positioned at and describedly take turns outside injection 11, described in go out wheel protection track 23 and be positioned at described wheel sending outside track 12.
Interference protection actuating unit, described interference protection actuating unit comprises takes turns injection 11 relative to described and describedly take turns sending the dwang 31 and the first movable rod 32 that track 12 is fixedly installed, the end of described dwang 31 is positioned at below described supporting gap 15, the end winding support of described dwang 31 is provided with follower link 33, described first movable rod 32 upper end connect described in be hinged protection rotating shaft 21 and can around described be hinged protection rotating shaft 21 rotate, the free hinge ending connection of described first movable rod 32 lower end and described follower link 33 connects; Described dwang 31 is also fixedly installed drive connecting rod 34, and the free end of described drive connecting rod 34 is hinged with the telescopic end of protection cylinder pressure 35, and described protection cylinder pressure 35 is cylinder or oil cylinder.Described drive connecting rod 34 is arranged at the middle part of described dwang 31, and described protection cylinder pressure 35 is for being horizontally disposed with.
Interference protection stop gear, described interference protection stop gear comprises into wheel limit rotary shaft 41 and goes out to take turns limit rotary shaft 42, described go out wheel protection track 23 pass through described in go out to take turns limit rotary shaft 42 and be arranged at and describedly take turns sending on track 12, described enter wheel protection track 22 bottom be provided with nose bar 43, described in enter to take turns the bottom free end that limit rotary shaft 41 is arranged at described nose bar 43; And described in enter to take turns limit rotary shaft 41 one end and connect described nose bar 43, described nose bar 43 can enter take turns limit rotary shaft 41 and rotates around described, describedly enter to take turns limit rotary shaft 41 other end and be provided with the second movable rod 44, described second movable rod 44 can enter take turns limit rotary shaft 41 and rotates around described.
Push boat mechanism, described push boat mechanism comprises push boat cylinder pressure 51, horizontal gird 52, described push boat cylinder pressure 51 is vertically arranged and the telescopic end of described push boat cylinder pressure 51 is fixedly arranged on the bottom of described horizontal gird 52, the end of described horizontal gird 52 connects the free end of described second movable rod 44, and described second movable rod 44 can rotate around described horizontal gird 52, described push boat cylinder pressure 51 is cylinder or oil cylinder.
When railway wheel by formula band rotating driving device described in the utility model works to inspection platform, take turns to by non-orbiting scroll to be set up in parallel described take turns to injection 11 and described enter wheel protection track 22 on, then the telescopic end of described protection cylinder pressure 35 shrinks, described drive connecting rod 34 is driven to rotate, described drive connecting rod 34 drives described dwang 31 to rotate, described dwang 31 drives described follower link 33 to rotate again, protection rotating shaft 21 is hinged downwards described in described follower link 33 pulls, described enter wheel protection track 22 and described go out wheel protection track 23 all around described be hinged protection rotating shaft 21 upwards overturn formation V-arrangement, take turns and enter to take turns protection track 22 and the described nadir place going out to take turns protection track 23 to automatically rolling under gravity to described, namely described supporting gap 15 place between described friction driving roller 1 and described friction driving roller 2 14, then start described reductor 16, drive described friction driving roller 1 and described friction driving roller 2 14 to rotate, thus realize the right dynamic rotary of wheel, so that operating personnel carries out flaw detection operation.
After the flaw detection end of job, the telescopic end of described protection cylinder pressure 35 extends, described drive connecting rod 34 is driven to rotate, and by described dwang 31 and described follower link 33 upwardly described in be hinged protection rotating shaft 21, thus described in making enter wheel protection track 22 with described go out wheel protection track 23 flatten into coUinear state, take turns being lifted; Then the telescopic end of described push boat cylinder pressure 51 extends, promote described horizontal gird 52 to rise, described horizontal gird 52 by described second movable rod 44 and described enter to take turns described in limit rotary shaft 41 lifting described in enter wheel protection track 22, thus driving wheel to be rolled into be set up in parallel described in go out wheel protection track 23 and describedly take turns sending on track 12, and wheel is rolled into track to continuing, thus enters next process or dispatch from the factory.
Above content is in conjunction with specific embodiments to the detailed description that the utility model is done, and can not assert that the utility model is specifically implemented to be only limitted to these explanations.For the utility model person of ordinary skill in the field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as the scope belonging to the utility model protection.
Claims (4)
1. by the railway wheel of formula band rotating driving device to an inspection platform, it is characterized in that, comprising:
Runner rotary drive mechanism, the wheel that described runner rotary drive mechanism comprises conllinear to injection (11) and wheel to sending track (12), described wheel is hinged protection rotating shaft (21) to injection (11) and described wheel to sending to be provided with between track (12), described wheel is respectively arranged with friction driving roller one (13) and friction driving roller two (14) to injection (11) and described wheel to sending track (12), described friction driving roller one (13) and described friction driving roller two (14) are respectively by drive sprocket one (131) and drive sprocket two (141) driven rotary, the rotation of described drive sprocket one (131) and described drive sprocket two (141) is driven by dynamical axis (17), and described dynamical axis (17) is provided with drive sprocket three (18), described drive sprocket three (18) is driven by reductor (16),
Tamper-proof mechanism, described tamper-proof mechanism comprise by described be hinged protection rotating shaft (21) be hinged enter wheel protection track (22) and go out wheel protect track (23), described enter wheel protection track (22) be positioned at described take turns to injection (11) outside, described in go out wheel protection track (23) be positioned at described take turns to send track (12) outside;
Interference protection actuating unit, described interference protection actuating unit comprises takes turns injection (11) relative to described and describedly take turns sending the dwang (31) and the first movable rod (32) that track (12) is fixedly installed, protection rotating shaft (21) below is hinged described in the end of described dwang (31) is positioned at, the end winding support of described dwang (31) is provided with follower link (33), be hinged protection rotating shaft (21) described in described first movable rod (32) upper end connects and protection rotating shaft (21) rotation can be hinged around described, the free hinge ending connection of described first movable rod (32) lower end and described follower link (33) connects, described dwang (31) is also fixedly installed drive connecting rod (34), the free end of described drive connecting rod (34) is hinged with the telescopic end of protection cylinder pressure (35),
Interference protection stop gear, described interference protection stop gear comprises into wheel limit rotary shaft (41) and goes out to take turns limit rotary shaft (42), described go out wheel protection track (23) pass through described in go out to take turns limit rotary shaft (42) and be arranged at and describedly take turns sending on track (12), described enter wheel protection track (22) bottom be provided with nose bar (43), described in enter to take turns the bottom free end that limit rotary shaft (41) is arranged at described nose bar (43); And described in enter to take turns limit rotary shaft (41) one end and connect described nose bar (43), described nose bar (43) can enter take turns limit rotary shaft (41) rotation around described, describedly enter to take turns limit rotary shaft (41) other end and be provided with the second movable rod (44), described second movable rod (44) can be entered take turns limit rotary shaft (41) and rotates around described;
Push boat mechanism, described push boat mechanism comprises push boat cylinder pressure (51), horizontal gird (52), described push boat cylinder pressure (51) is vertically arranged and the telescopic end of described push boat cylinder pressure (51) is fixedly arranged on the bottom of described horizontal gird (52), the end of described horizontal gird (52) connects the free end of described second movable rod (44), and described second movable rod (44) can rotate around described horizontal gird (52).
2. the railway wheel by formula band rotating driving device as claimed in claim 1 is to inspection platform, and it is characterized in that, described protection cylinder pressure (35) is cylinder or oil cylinder, and described push boat cylinder pressure (51) is cylinder or oil cylinder.
3. the railway wheel by formula band rotating driving device as claimed in claim 1 is to inspection platform, it is characterized in that, also comprise base (6), described reductor (16), described take turns to injection (11), described take turns to send track (12), described friction driving roller one (13), described friction driving roller two (14) and described be hinged protection rotating shaft (21) be all fixedly arranged on described base (6).
4. the railway wheel by formula band rotating driving device as described in as arbitrary in claims 1 to 3 is to inspection platform, and it is characterized in that, described drive connecting rod (34) is arranged at the middle part of described dwang (31), and described protection cylinder pressure (35) is for being horizontally disposed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672551.8U CN204264117U (en) | 2014-11-12 | 2014-11-12 | By the railway wheel of formula band rotating driving device to inspection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672551.8U CN204264117U (en) | 2014-11-12 | 2014-11-12 | By the railway wheel of formula band rotating driving device to inspection platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204264117U true CN204264117U (en) | 2015-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420672551.8U Withdrawn - After Issue CN204264117U (en) | 2014-11-12 | 2014-11-12 | By the railway wheel of formula band rotating driving device to inspection platform |
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| CN (1) | CN204264117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354683A (en) * | 2014-11-12 | 2015-02-18 | 江苏瑞铁轨道装备有限公司 | Pass-type railway wheel pair maintenance platform with rotary driving device |
-
2014
- 2014-11-12 CN CN201420672551.8U patent/CN204264117U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354683A (en) * | 2014-11-12 | 2015-02-18 | 江苏瑞铁轨道装备有限公司 | Pass-type railway wheel pair maintenance platform with rotary driving device |
| CN104354683B (en) * | 2014-11-12 | 2016-09-14 | 江苏瑞铁轨道装备股份有限公司 | Can be by the railway wheel of formula band rotating driving device to inspection platform |
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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: JIANGSU RUITIE RAILWAY EQUIPMENT CO., LTD. Free format text: FORMER NAME: JIANGSU RUITIE RAILWAY EQUIPMENT LTD. |
|
| CP03 | Change of name, title or address |
Address after: 215600 Jiangsu Zhangjiagang Economic Development Zone (Tong Town, Middle West Road) Jiangsu Suzhou iron track equipment Limited by Share Ltd Patentee after: JIANGSU RAILTECO EQUIPMENT CO., LTD. Address before: 215600 Zhangjiagang Economic Development Zone, Suzhou, Jiangsu province (Middle West Road, pond town) Patentee before: JIANGSU RUITIE RAIL EQUIPMENT CO., LTD. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150415 Effective date of abandoning: 20160914 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |