CN217961284U - Railway locomotive simulation model traction device - Google Patents
Railway locomotive simulation model traction device Download PDFInfo
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- CN217961284U CN217961284U CN202222254844.1U CN202222254844U CN217961284U CN 217961284 U CN217961284 U CN 217961284U CN 202222254844 U CN202222254844 U CN 202222254844U CN 217961284 U CN217961284 U CN 217961284U
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Abstract
The utility model belongs to the technical field of railway locomotive models, in particular to a traction device of a railway locomotive simulation model, which comprises two groups of train bodies and motors with the same structure; a telescopic rod is arranged between the vehicle bodies, a wheel shaft is arranged on one side of each vehicle body, a wheel main body is arranged at one end of each wheel shaft, a transmission gear is arranged on the surface of each wheel shaft, and the transmission gears on the same side are connected through a transmission chain; the motor is arranged at the top of the vehicle body, an output shaft is arranged at the output end of the motor, a driving gear is arranged at one end of the output shaft, a driven gear is arranged on the surface of the wheel shaft, and the driven gear is connected with the driving gear through a driving chain; its is rational in infrastructure, and at the in-process that uses, drives with four and replaces two and drive, has strengthened power, can guarantee the normal operating of domatic topography, conveniently adjusts the wheel interval simultaneously, and the practicality is wide.
Description
Technical Field
The utility model relates to a railway locomotive model technical field specifically is a railway locomotive simulation model draw gear.
Background
The existing railway locomotive simulation model traction device adopts the following mode due to the restriction of the difficulty of the past production process: the motor of the railway locomotive simulation model is transmitted to the worm through the gear and then transmitted to the gear on the wheel below the worm through the worm, so that the railway locomotive simulation model can freely walk on the rail. The railway locomotive simulation model driven by the worm has the advantages of complex structure, larger occupied space, increased overall dimension, large running resistance caused by a multi-stage transmission mode and low transmission efficiency.
The application number is CN201420780303.5, and the disclosed traction device for the simulation model of the railway locomotive solves the problems, but still has some defects, and the adoption of two-wheel drive causes insufficient power, so that the traction device is not suitable for the walking operation of climbing terrains, and therefore the traction device is further improved.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
In view of the problems existing in the prior art, the utility model discloses.
Therefore, the utility model aims at providing a railway locomotive simulation model draw gear, at the in-process that uses, drive with four-wheel drive and replace two drives, strengthened power, can guarantee the normal operating of domatic topography, conveniently adjust the wheel interval simultaneously, the practicality is wide.
In order to solve the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a railway locomotive simulation model traction device comprises two groups of train bodies and motors with the same structure;
wherein the content of the first and second substances,
a telescopic rod is arranged between the vehicle bodies, a wheel shaft is arranged on one side of each vehicle body, a wheel main body is arranged at one end of each wheel shaft, a transmission gear is arranged on the surface of each wheel shaft, and the transmission gears on the same side are connected through a transmission chain;
the electric vehicle is characterized in that the motor is arranged at the top of the vehicle body, an output shaft is arranged at the output end of the motor, a driving gear is arranged at one end of the output shaft, a driven gear is arranged on the surface of the wheel shaft, and the driven gear is connected with the driving gear through a driving chain.
As a preferred scheme of a railroad locomotive simulation model draw gear, wherein: the telescopic rod is provided with a length adjusting mechanism.
As a preferred scheme of a railroad locomotive simulation model draw gear, wherein: the top of automobile body is provided with battery module, and battery module passes through the wire and is connected with the motor, and battery module is rechargeable battery.
As a preferred scheme of a railroad locomotive simulation model draw gear, wherein: one end of the vehicle body is provided with a traction frame.
As a preferred scheme of a railroad locomotive simulation model draw gear, wherein: and a protective cover shell is arranged on the surface of the motor.
As a preferred scheme of a railroad locomotive simulation model draw gear, wherein: the motor is controlled by a synchronous controller.
Compared with the prior art, the beneficial effects of the utility model are that: through be provided with drive gear on the axletree, drive gear passes through drive chain and connects, drive the driving gear rotation through motor and output shaft, driving gear and drive chain drive driven gear rotation, driven gear rotation drive train shaft rotates, the axletree rotates and drives drive gear and rotate, realizes the four-wheel drive, has improved power, is applicable to climbing and abrupt slope, in addition, can adjust the interval between the wheel main part through the telescopic link, is applicable to different tracks, and application scope is wide.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure; 100 car bodies, 110 telescopic rods, 120 wheel shafts, 130 wheel bodies, 140 transmission gears, 150 transmission chains, 200 motors, 210 output shafts, 220 driving gears, 230 driven gears and 240 driving chains.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a following technical scheme: a railway locomotive simulation model traction device, in the using process, four-wheel drive is used for replacing two-wheel drive, power is enhanced, normal operation of slope terrain can be guaranteed, wheel spacing is convenient to adjust, and the practicability is wide;
fig. 1 to 3 are schematic structural views illustrating an embodiment of a traction device of a simulation model of a railway locomotive according to the present invention,
the main body part of the electric vehicle comprises a vehicle body 100 and a motor 200, wherein a battery module is arranged at the top of the vehicle body 100 and is connected with the motor 200 through a lead, the battery module is a rechargeable battery, and the motor 200 is controlled through a synchronous controller;
please refer to fig. 1 to 3 again: the telescopic rod 110 is arranged between the vehicle bodies 100, the length adjusting mechanism is arranged on the telescopic rod 110, the wheel shaft 120 is arranged on one side of the vehicle body 100, the wheel main body 130 is arranged at one end of the wheel shaft 120, the transmission gear 140 is arranged on the surface of the wheel shaft 120, the transmission gears 140 on the same side are connected through the transmission chain 150, furthermore, the vehicle body 100 is used for bearing the motor 200 and the wheel shaft 120, the wheel shaft 120 is used for bearing the transmission gear 140 and the wheel main body 130, and the transmission gear 140 is used for matching with the transmission chain 150 to realize four-wheel drive;
please refer to fig. 1 to 3 again: the motor 200 is disposed on the top of the vehicle body 100, an output shaft 210 is disposed at an output end of the motor 200, a driving gear 220 is disposed at one end of the output shaft 210, a driven gear 230 is disposed on a surface of the wheel shaft 120, the driven gear 230 is connected to the driving gear 220 through a driving chain 240, further, the motor 200 is configured to provide power, the driving gear 220 and the driving chain 240 are configured to drive the driven gear 230 to rotate, and the driven gear 230 is configured to drive the wheel shaft 120 to rotate.
The working principle is as follows: the utility model discloses an in-process, through be provided with drive gear 140 on axletree 120, drive gear 140 passes through drive chain 150 and connects, it rotates to drive driving gear 220 through motor 200 and output shaft 210, driving gear 220 and drive chain 240 drive driven gear 230 and rotate, driven gear 230 rotates and drives motor car shaft 120 and rotate, axletree 120 rotates and drives drive gear 140 and rotate, realize the four-wheel drive, power has been improved, be applicable to climbing and abrupt slope, furthermore, through the interval between the adjustable wheel main part 130 of telescopic link 110, be applicable to different tracks, wide application scope.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of these combinations not exhaustive in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A railway locomotive simulation model traction device is characterized in that: comprises two groups of vehicle bodies (100) and motors (200) with the same structure;
wherein the content of the first and second substances,
a telescopic rod (110) is arranged between the vehicle bodies (100), a wheel shaft (120) is arranged on one side of each vehicle body (100), a wheel main body (130) is arranged at one end of each wheel shaft (120), a transmission gear (140) is arranged on the surface of each wheel shaft (120), and the transmission gears (140) on the same side are connected through a transmission chain (150);
the vehicle-mounted type automobile is characterized in that the motor (200) is arranged at the top of the automobile body (100), an output shaft (210) is arranged at the output end of the motor (200), a driving gear (220) is arranged at one end of the output shaft (210), a driven gear (230) is arranged on the surface of the wheel shaft (120), and the driven gear (230) is connected with the driving gear (220) through a driving chain (240).
2. The railroad locomotive simulation model traction device according to claim 1, wherein: the telescopic rod (110) is provided with a length adjusting mechanism.
3. The railroad locomotive simulation model traction device according to claim 1, wherein: the top of automobile body (100) is provided with battery module, and battery module passes through the wire and is connected with motor (200), and battery module is rechargeable battery.
4. The railroad locomotive simulation model traction device according to claim 1, wherein: one end of the vehicle body (100) is provided with a traction frame.
5. The railroad locomotive simulation model traction device according to claim 1, wherein: the surface of the motor (200) is provided with a protective cover shell.
6. The railroad locomotive simulation model traction device according to claim 1, wherein: the motor (200) is controlled by a synchronous controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222254844.1U CN217961284U (en) | 2022-08-26 | 2022-08-26 | Railway locomotive simulation model traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222254844.1U CN217961284U (en) | 2022-08-26 | 2022-08-26 | Railway locomotive simulation model traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217961284U true CN217961284U (en) | 2022-12-06 |
Family
ID=84259799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222254844.1U Active CN217961284U (en) | 2022-08-26 | 2022-08-26 | Railway locomotive simulation model traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217961284U (en) |
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2022
- 2022-08-26 CN CN202222254844.1U patent/CN217961284U/en active Active
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