CN216510657U - Double-drive machine base for railway vehicle - Google Patents
Double-drive machine base for railway vehicle Download PDFInfo
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- CN216510657U CN216510657U CN202122948187.6U CN202122948187U CN216510657U CN 216510657 U CN216510657 U CN 216510657U CN 202122948187 U CN202122948187 U CN 202122948187U CN 216510657 U CN216510657 U CN 216510657U
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- base
- transmission mechanism
- railway vehicle
- driving wheel
- drive housing
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Abstract
The utility model provides a double-drive base for a railway vehicle, which comprises a base, a transmission mechanism arranged below the base and a power mechanism arranged on one side of the transmission mechanism, wherein the transmission mechanism is respectively arranged at two ends of the base, a guide mechanism is arranged below the transmission mechanism, the transmission mechanism comprises a driving wheel and an installation support arranged outside the driving wheel, and the installation support is connected below the base through a round shaft pivot. The utility model has the beneficial effects that: the vehicle seat can enable a vehicle to smoothly pass through a curved rail when the vehicle runs on the rail with the curved rail, and the phenomenon of skidding is avoided by combining a dual-drive mode with the guide wheels.
Description
Technical Field
The utility model belongs to the technical field of mechanical transmission, and particularly relates to a double-drive engine base for a railway vehicle.
Background
At present, in the intelligent warehousing and logistics automation industry, rail equipment plays the role of a prime force army and comprises a rail roadway stacker, a rail shuttle car and the like. In order to better improve the utilization rate of the field space and ensure that the route is more reasonable, the form of the track is changed from the original straight rail into the form of the curved rail, most of the existing equipment is transported aiming at the straight rail, when the equipment passes through the curved rail, the equipment cannot well realize smooth and stable passing, and the transportation efficiency is lower.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a double-drive machine base for a railway vehicle.
The purpose of the utility model is realized by the following technical scheme:
the double-drive base for the rail vehicle comprises a base, a transmission mechanism arranged below the base and a power mechanism arranged on one side of the transmission mechanism, wherein the transmission mechanism is arranged at two ends of the base respectively, a guide mechanism is arranged below the transmission mechanism, the transmission mechanism comprises a driving wheel and an installation support arranged outside the driving wheel, and the installation support is connected below the base through a round shaft pivot.
Preferably, the power mechanism comprises a motor and a speed reducer connected with an output shaft of the motor, and an output shaft of the speed reducer is connected with the driving wheel.
Preferably, the mounting bracket is arranged in a door shape in cross section.
Preferably, an angle sensor is arranged above the base, is arranged in a hole of the circular shaft and is concentrically arranged with the circular shaft.
Preferably, the guide mechanism is a guide wheel arranged at the bottom of the mounting bracket.
Preferably, four guide wheels are provided.
Preferably, the axis of the guide wheel is perpendicular to the axis of the driving wheel.
Preferably, the motor is further provided with a rotary encoder for monitoring the rotating speed of the motor in real time.
Preferably, the motor is further provided with a rotary encoder for monitoring the rotating speed of the motor in real time.
The utility model has the following beneficial effects: the vehicle seat can enable a vehicle to smoothly pass through a curved rail when the vehicle runs on the rail with the curved rail, and the phenomenon of skidding is avoided by combining a dual-drive mode with the guide wheels.
Drawings
FIG. 1: the utility model is a schematic three-dimensional structure.
FIG. 2: the utility model is shown in the front view of fig. 1.
FIG. 3: the utility model is shown in the schematic view of the section A-A in FIG. 2.
The device comprises a base 1, a mounting support 2, a driving wheel 3, a connecting shaft 31, a guide wheel 5, a motor 6 and a speed reducer 7.
Detailed Description
The utility model discloses a double-drive base for a railway vehicle, which is shown in a combined figure 1-3 and comprises a base 1, a transmission mechanism arranged below the base 1 and a power mechanism arranged on one side of the transmission mechanism, wherein the transmission mechanism is respectively arranged at two ends of the base. The transmission mechanism comprises a driving wheel 3 and a mounting bracket 2 arranged outside the driving wheel 3, and the mounting bracket 2 is connected below the base 1 through a round shaft pivot. In this embodiment, the section of the mounting bracket 2 is arranged in a door shape, and the driving wheel 3 is arranged in the door shape. The mounting bracket 2 can rotate around a circular shaft. The power mechanism comprises a motor 6 and a speed reducer 7 connected with an output shaft of the motor 6, and an output shaft of the speed reducer 7 is connected with the driving wheel 3 through a connecting shaft 31. And a guide mechanism for changing the direction of the driving wheel 3 is arranged below the transmission mechanism. And the motor 6 is also provided with a rotary encoder for monitoring the rotating speed of the motor in real time.
For the better turned angle who detects action wheel 3, base 1 top is provided with angle sensor 4, angle sensor 4 is arranged in the downthehole of circle axle, and with the concentric setting of circle axle. The guide mechanism is a guide wheel 5 arranged at the bottom of the mounting bracket. For better stability of angular rotation, four guide wheels 5 are provided, respectively disposed at the four ends of the mounting bracket 2. The axis of the guide wheel 5 is vertical to the axis of the driving wheel.
The following brief description is the working process of the utility model:
the motor 6 works, the power drives the driving wheel 3 to work through the speed reducer 7, and when the driving wheel is on the straight rail, the rolling direction of the driving wheel 3 is consistent with the front and back directions of the base 1. When entering a curve, the front driving wheel and the rear driving wheel have different advancing speeds and sizes, and at the moment, the driving wheels 3 deflect at an angle by means of the guide wheels 5 at the bottom, so that the advancing direction is well adapted to the track, and the whole equipment is ensured to stably advance on the track.
Finally, it should be noted that: the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
And the above embodiments are only used to illustrate the technical solution of the present invention, not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. Rail vehicle is with two frame that drive, its characterized in that: the automatic transmission mechanism comprises a base, a transmission mechanism arranged below the base and a power mechanism arranged on one side of the transmission mechanism, wherein the transmission mechanism is arranged at two ends of the base respectively, a guide mechanism is arranged below the transmission mechanism, the transmission mechanism comprises a driving wheel and an installation support arranged outside the driving wheel, and the installation support is connected below the base through a round shaft pivot.
2. A dual drive housing for a railway vehicle as claimed in claim 1, wherein: the power mechanism comprises a motor and a speed reducer connected with an output shaft of the motor, and an output shaft of the speed reducer is connected with the driving wheel.
3. A dual drive housing for a railway vehicle as claimed in claim 1, wherein: the cross section of the mounting bracket is arranged in a door shape.
4. A dual drive housing for a railway vehicle as claimed in claim 3, wherein: an angle sensor is arranged above the base, is arranged in a hole of the circular shaft and is concentrically arranged with the circular shaft.
5. A dual drive housing for a railway vehicle as claimed in claim 1, wherein: the guide mechanism is a guide wheel arranged at the bottom of the mounting bracket.
6. A dual drive housing for a railway vehicle as claimed in claim 5, wherein: the leading wheel is provided with four.
7. A dual drive housing for a railway vehicle as claimed in claim 5, wherein: the axis of the guide wheel is vertical to the axis of the driving wheel.
8. A dual drive housing for a railway vehicle as claimed in claim 2, wherein: and the motor is also provided with a rotary encoder for monitoring the rotating speed of the motor in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122948187.6U CN216510657U (en) | 2021-11-29 | 2021-11-29 | Double-drive machine base for railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122948187.6U CN216510657U (en) | 2021-11-29 | 2021-11-29 | Double-drive machine base for railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216510657U true CN216510657U (en) | 2022-05-13 |
Family
ID=81462300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122948187.6U Active CN216510657U (en) | 2021-11-29 | 2021-11-29 | Double-drive machine base for railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216510657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084563A (en) * | 2021-11-29 | 2022-02-25 | 苏州彤新诺仓储系统科技有限公司 | Double-drive railway vehicle and differential control method thereof |
-
2021
- 2021-11-29 CN CN202122948187.6U patent/CN216510657U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084563A (en) * | 2021-11-29 | 2022-02-25 | 苏州彤新诺仓储系统科技有限公司 | Double-drive railway vehicle and differential control method thereof |
| CN114084563B (en) * | 2021-11-29 | 2024-05-24 | 苏州彤新诺仓储系统科技有限公司 | Dual-drive railway vehicle and differential control method thereof |
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