CN203593003U - Auxiliary supporting device of subway vehicle bogie wheel set - Google Patents
Auxiliary supporting device of subway vehicle bogie wheel set Download PDFInfo
- Publication number
- CN203593003U CN203593003U CN201320766292.0U CN201320766292U CN203593003U CN 203593003 U CN203593003 U CN 203593003U CN 201320766292 U CN201320766292 U CN 201320766292U CN 203593003 U CN203593003 U CN 203593003U
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- China
- Prior art keywords
- rubber pad
- supporting
- bearing plate
- idler wheel
- vehicle bogie
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Abstract
The utility model relates to an auxiliary supporting device of a subway vehicle bogie wheel set. The auxiliary supporting device is characterized in that the auxiliary supporting device is formed by two roller type supporting frames, each roller type supporting frame comprises a supporting plate, a locating piece is arranged on each supporting plate, roller mechanisms are arranged on the bottom faces of the supporting plates, the locating pieces form a connection structure which limits the subway vehicle bogie wheel set on the supporting plates, and the roller mechanisms form a ground or rail moving structure of the auxiliary supporting device. The two roller type supporting frames forming the auxiliary support device can both be gearbox supporting frames, or both shaft box supporting frames or a gearbox supporting frame and a shaft box supporting frame respectively. The auxiliary supporting device can support the subway vehicle bogie wheel set in an auxiliary mode, prevent the subway vehicle bogie wheel set from colliding with the ground or a rail, and enable the subway vehicle bogie wheel set to move on the ground or the rail, and has the advantages of protecting the appearance of the subway vehicle bogie wheel set, facilitating displacement of the subway vehicle bogie wheel set, and improving production efficiency.
Description
Technical field
The utility model relates to a kind of wheel to auxiliary support apparatus, particularly relates to a kind of metro vehicle bogie and takes turns right auxiliary support apparatus.Belong to city railway vehicle and equipment technical field thereof.
Background technology
In prior art, the wheel that carries out the bogie of car during to mobile operating in orbit, can only be undertaken by overhead traveling crane handling mode, and often moving moves a step all needs to use overhead traveling crane handling, has like this moving process complexity, operation is many, the time is long and inefficient defect; And after the wheel of the bogie of car puts in place to handling, need to directly place in orbit from overhead traveling crane, be equivalent to workpiece and directly put on the spot, easily produce appearance and collide with, thereby cause Wheelset damage.Therefore, the overhead traveling crane handling mode of prior art, not only causes wheel low to operating efficiency, also can not get good protection while depositing, exists and causes wheel to the risk of damaging.For solving steering framing wheel in mobile operation process to movement and storage problem in orbit, improve station mobile operation efficiency, improve the right safety method of wheel, need to design a kind of wheel of the bogie of car to auxiliary support apparatus.
Utility model content
The purpose of this utility model, is, in order to solve prior art overhead traveling crane handling wheel, operation is existed to efficiency problem low, that easily cause wheel to collide with to appearance, provides a kind of metro vehicle bogie to take turns right auxiliary support apparatus.
The purpose of this utility model can be by taking following technical scheme to reach:
A kind of metro vehicle bogie is taken turns right auxiliary support apparatus, its constructional feature is: be made up of two roller type bracing frames, each roller type bracing frame comprises stay bearing plate, locations is set on stay bearing plate, bottom surface at stay bearing plate arranges idler wheel mechanism, locations forms takes turns metro vehicle bogie to being limited to the connection structure of stay bearing plate, and idler wheel mechanism forms ground or the rail moving structure of auxiliary support apparatus.
The purpose of this utility model can also be by taking following technical scheme to reach:
Further, form two roller type bracing frames of auxiliary support apparatus, can be respectively gear case bracing frame, formed by stay bearing plate, locating dowel pin and idler wheel mechanism, locating dowel pin be arranged on stay bearing plate above, form positioning connection structure, idler wheel mechanism be arranged on stay bearing plate bottom surface, form ground or rail moving structure.
Further, form two roller type bracing frames of auxiliary support apparatus, can be respectively axle box support, axle box support is by supporting riser, one of rubber pad, two of rubber pad, three of rubber pad, support transverse slat and idler wheel mechanism composition, support riser and be fixed on the upper surface that supports transverse slat, supporting the top of riser opens as lunette, one of rubber pad is arranged on the arc-shaped side of lunette, two of rubber pad is arranged on the base of lunette, three of rubber pad is arranged on the upper surface that supports transverse slat, form multi-point positioning connection structure, idler wheel mechanism is arranged on the bottom surface of supporting transverse slat, form ground or rail moving structure.
Further, form two roller type bracing frames of auxiliary support apparatus, one is gear case bracing frame, this gear case bracing frame is made up of stay bearing plate, locating dowel pin and idler wheel mechanism, locating dowel pin be arranged on stay bearing plate above, form bearing pin positioning connection structure, idler wheel mechanism be arranged on stay bearing plate bottom surface, form ground or rail moving structure; Another is axle box support, axle box support by support one of riser, rubber pad, rubber pad two, rubber pad three, support transverse slat and idler wheel mechanism and form, support riser and be fixed on the upper surface that supports transverse slat, supporting the top of riser opens as lunette, one of rubber pad is arranged on the arc-shaped side of lunette, two of rubber pad is arranged on the base of lunette, 34 of rubber pad is arranged on the upper surface that supports transverse slat, form multi-point positioning connection structure, idler wheel mechanism is arranged on the bottom surface, formation ground or the rail moving structure that support transverse slat.
The utlity model has following outstanding beneficial effect:
1, the utility model is due to locations being set on stay bearing plate, bottom surface at stay bearing plate arranges roller, locations forms takes turns metro vehicle bogie to being limited to the connection structure of stay bearing plate, roller forms ground or the rail moving structure of auxiliary support apparatus, can either take turns carrying out supplemental support metro vehicle bogie, prevent that metro vehicle bogie wheel is to collision ground or track, can make again metro vehicle bogie take turns moving on ground or track, having protection metro vehicle bogie takes turns outward appearance, facilitate metro vehicle bogie wheel to shift position and the beneficial effect of enhancing productivity.
2, the utility model volume is little, lightweight, is easy to install, easy to use, both can be used for wheel to depositing, and can assist in orbit and move again, reduces operation intensity, saves production time, has improved wheel to operation technique.Solve wheel and taken turns right mobile problem to depositing in protection problem and station mobile operation process.Be specially adapted to Type B metro vehicle bogie wheel right, comprise and driving and non-driving wheel pair.
Accompanying drawing explanation
Fig. 1 is gear case auxiliary support apparatus schematic diagram of the present utility model.
Fig. 2 is Fig. 1 left view.
Fig. 3 is axle box auxiliary support apparatus schematic diagram of the present utility model.
Fig. 4 is Fig. 3 left view.
The specific embodiment
Below in conjunction with accompanying drawing and example, the utility model is further illustrated.
Specific embodiment 1:
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 form specific embodiment of the utility model 1.
With reference to Fig. 1-Fig. 4, the present embodiment is made up of two roller type bracing frames, form two roller type bracing frames of auxiliary support apparatus, one is gear case bracing frame, this gear case bracing frame is made up of stay bearing plate 1-2, locating dowel pin 1-1 and idler wheel mechanism 1-3, locating dowel pin 1-1 be arranged on stay bearing plate 1-2 above, form bearing pin positioning connection structure, idler wheel mechanism 1-3 be arranged on stay bearing plate 1-2 bottom surface, form ground or rail moving structure, another is axle box support, axle box support is by supporting riser 2-1, one of rubber pad 2-2, two 2-3 of rubber pad, three 2-4 of rubber pad, support transverse slat 2-5 and idler wheel mechanism 2-6 composition, support riser 2-1 and be fixed on the upper surface that supports transverse slat 2-5, supporting the top of riser 2-1 opens as lunette, one of rubber pad 2-2 is arranged on the arc-shaped side of lunette, two 2-3 of rubber pad are arranged on the base of lunette, three 2-4 of rubber pad are arranged on the upper surface that supports transverse slat 2-5, form multi-point positioning connection structure, idler wheel mechanism 2-6 is arranged on the bottom surface of supporting transverse slat 2-5, form ground or rail moving structure.
The present embodiment for the drive wheel of No. three line subways (GZML3) bogie of car in certain city of China to supplemental support, at overhead traveling crane handling drive wheel to the gear case bracing frame 1 shown in Fig. 1 being placed on before landing to drive wheel to gear case bottom, locating dowel pin probes into bottom mounting hole, then drive wheel is to landing, then axle box support 2 shown in Fig. 3 is arranged on to drive wheel on the axle box pivoted arm of both sides.Now drive wheel can not collide with ground under supporting at auxiliary support apparatus, the fine drive wheel pair of having protected; Can freely move forward and backward in orbit again, be convenient to station mobile operation.
Specific embodiment 2:
Fig. 3, Fig. 4 form specific embodiment of the utility model 2.
With reference to Fig. 3, figure, the feature of the present embodiment 2 is: two roller type bracing frames that form auxiliary support apparatus, it is respectively axle box support, axle box support is by supporting riser 2-1, one of rubber pad 2-2, two 2-3 of rubber pad, three 2-4 of rubber pad, support transverse slat 2-5 and idler wheel mechanism 2-6 composition, support riser 2-1 and be fixed on the upper surface that supports transverse slat 2-5, supporting the top of riser 2-1 opens as lunette, one of rubber pad 2-2 is arranged on the arc-shaped side of lunette, two 2-3 of rubber pad are arranged on the base of lunette, three 2-4 of rubber pad are arranged on the upper surface that supports transverse slat 2-5, form multi-point positioning connection structure, idler wheel mechanism 2-6 is arranged on the bottom surface of supporting transverse slat 2-5, form ground or rail moving structure.
The present embodiment 2 is for right auxiliary the depositing and movement of non-driving wheel of the China's No. three line subways in certain city (GZML3) bogie of car.
Specific embodiment 3:
With reference to Fig. 1, Fig. 2, the feature of the present embodiment 3 is: two roller type bracing frames that form auxiliary support apparatus, it is respectively gear case bracing frame, formed by stay bearing plate 1-2, locating dowel pin 1-1 and idler wheel mechanism 1-3, locating dowel pin 1-1 be arranged on stay bearing plate 1-2 above, form positioning connection structure, idler wheel mechanism 1-3 be arranged on stay bearing plate 1-2 bottom surface, form ground or rail moving structure.
Form two roller type bracing frames of auxiliary support apparatus, can be respectively gear case bracing frame, or be respectively axle box support, or one be gear case bracing frame, another is axle box support.
In addition to the implementation, the wheel that this utility model can be used for domestic standard Type B metro vehicle bogie is deposited and is moved auxiliary.The auxiliary support apparatus of this kind of design plan of all employings, comprises the supplemental support mode of gear case auxiliary support apparatus and the supplemental support mode of axle box auxiliary support apparatus, all drop on the utility model requirement protection domain in.
Claims (4)
1. a metro vehicle bogie is taken turns right auxiliary support apparatus, it is characterized in that: formed by two roller type bracing frames, each roller type bracing frame comprises stay bearing plate, locations is set on stay bearing plate, bottom surface at stay bearing plate arranges idler wheel mechanism, locations forms takes turns metro vehicle bogie to being limited to the connection structure of stay bearing plate, and idler wheel mechanism forms ground or the rail moving structure of auxiliary support apparatus.
2. a kind of metro vehicle bogie according to claim 1 is taken turns right auxiliary support apparatus, it is characterized in that: two roller type bracing frames that form auxiliary support apparatus, it is respectively gear case bracing frame, formed by stay bearing plate (1-2), locating dowel pin (1-1) and idler wheel mechanism (1-3), locating dowel pin (1-1) be arranged on stay bearing plate (1-2) above, form positioning connection structure, idler wheel mechanism (1-3) be arranged on stay bearing plate (1-2) bottom surface, form ground or rail moving structure.
3. a kind of metro vehicle bogie according to claim 1 is taken turns right auxiliary support apparatus, it is characterized in that: two roller type bracing frames that form auxiliary support apparatus, it is respectively axle box support, axle box support is by supporting riser (2-1), one of rubber pad (2-2), two (2-3) of rubber pad, three (2-4) of rubber pad, support transverse slat (2-5) and idler wheel mechanism (2-6) composition, support riser (2-1) and be fixed on the upper surface that supports transverse slat (2-5), supporting the top of riser (2-1) opens as lunette, one of rubber pad (2-2) is arranged on the arc-shaped side of lunette, two (2-3) of rubber pad are arranged on the base of lunette, three (2-4) of rubber pad are arranged on the upper surface that supports transverse slat (2-5), form multi-point positioning connection structure, idler wheel mechanism (2-6) is arranged on the bottom surface of supporting transverse slat (2-5), form ground or rail moving structure.
4. a kind of metro vehicle bogie according to claim 1 is taken turns right auxiliary support apparatus, it is characterized in that: two roller type bracing frames that form auxiliary support apparatus, one is gear case bracing frame, this gear case bracing frame is made up of stay bearing plate (1-2), locating dowel pin (1-1) and idler wheel mechanism (1-3), locating dowel pin (1-1) be arranged on stay bearing plate (1-2) above, form bearing pin positioning connection structure, idler wheel mechanism (1-3) be arranged on stay bearing plate (1-2) bottom surface, form ground or rail moving structure, another is axle box support, axle box support is by supporting riser (2-1), one of rubber pad (2-2), two (2-3) of rubber pad, three (2-4) of rubber pad, support transverse slat (2-5) and idler wheel mechanism (2-6) composition, support riser (2-1) and be fixed on the upper surface that supports transverse slat (2-5), supporting the top of riser (2-1) opens as lunette, one of rubber pad (2-2) is arranged on the arc-shaped side of lunette, two (2-3) of rubber pad are arranged on the base of lunette, three (2-4) of rubber pad are arranged on the upper surface that supports transverse slat (2-5), form multi-point positioning connection structure, idler wheel mechanism (2-6) is arranged on the bottom surface of supporting transverse slat (2-5), form ground or rail moving structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320766292.0U CN203593003U (en) | 2013-11-27 | 2013-11-27 | Auxiliary supporting device of subway vehicle bogie wheel set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320766292.0U CN203593003U (en) | 2013-11-27 | 2013-11-27 | Auxiliary supporting device of subway vehicle bogie wheel set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203593003U true CN203593003U (en) | 2014-05-14 |
Family
ID=50673910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320766292.0U Expired - Fee Related CN203593003U (en) | 2013-11-27 | 2013-11-27 | Auxiliary supporting device of subway vehicle bogie wheel set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203593003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094612A (en) * | 2018-08-07 | 2018-12-28 | 中车青岛四方机车车辆股份有限公司 | Steering framing wheel is to transport and support device |
| CN110550057A (en) * | 2019-08-15 | 2019-12-10 | 成都中车四方轨道车辆有限公司 | Supporting leg of gear box |
-
2013
- 2013-11-27 CN CN201320766292.0U patent/CN203593003U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094612A (en) * | 2018-08-07 | 2018-12-28 | 中车青岛四方机车车辆股份有限公司 | Steering framing wheel is to transport and support device |
| CN110550057A (en) * | 2019-08-15 | 2019-12-10 | 成都中车四方轨道车辆有限公司 | Supporting leg of gear box |
| CN110550057B (en) * | 2019-08-15 | 2020-10-20 | 成都中车四方轨道车辆有限公司 | Supporting leg of gear box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20141127 |
|
| EXPY | Termination of patent right or utility model |