CN213676692U - A move car platform for rail vehicle - Google Patents
A move car platform for rail vehicle Download PDFInfo
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- CN213676692U CN213676692U CN202022466808.2U CN202022466808U CN213676692U CN 213676692 U CN213676692 U CN 213676692U CN 202022466808 U CN202022466808 U CN 202022466808U CN 213676692 U CN213676692 U CN 213676692U
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- fixing seat
- vehicle
- driving
- assembly
- block
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Abstract
The utility model provides a transfer platform for a rail vehicle, which comprises a supporting component and a driving mechanism, wherein the driving mechanism is arranged on the supporting component; the supporting assembly comprises a base, the base is of a disc body structure, and a vehicle moving groove with a circular cross section is formed in the base; the driving mechanism comprises a connecting assembly, a driving assembly and a fixing assembly, the connecting assembly comprises a lower fixing seat, an upper fixing seat, a rotating shaft and a rotating rod, and the lower fixing seat is arranged on the bottom surface of the vehicle moving groove; the rotating rod is provided with a clamping groove; the upper fixing seat is arranged on one end of the rotating rod, which is far away from the lower fixing seat, and is fixedly connected with the supporting component. The utility model discloses a actuating mechanism drives the dish of moving a car and rotates, and then can adjust the angle of moving a car and going up the vehicle to be convenient for the public railway car pulls the vehicle to appointed track or overhaul the storehouse, for traditional rail mounted platform of moving a car, the utility model discloses can satisfy the demand of moving a car under the different work condition, improve effectively and move a car efficiency.
Description
Technical Field
The utility model relates to a rail vehicle technical field specifically is a move car platform for rail vehicle.
Background
The vehicle moving platform is arranged in the vehicle section and used for the operation of transferring the vehicles between the temporary repair line, the overhead repair line and each repair warehouse. Before the vehicle moving operation, the vehicles are pulled to the vehicle moving platform by the rail-road vehicle, and then the vehicles and the rail-road vehicle are transversely moved to a designated track or an overhaul warehouse by the vehicle moving platform.
At present, the vehicle is transferred by the vehicle transfer table on the market mainly through a multi-track parallel moving working mode, but the reversing of the vehicle cannot be realized by the mode, so that certain inconvenience exists in the practical use process.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a following technical scheme: a transfer table for a rail vehicle comprises a support assembly and a driving mechanism, wherein the driving mechanism is arranged on the support assembly;
the supporting assembly comprises a base, the base is of a disc body structure, and a vehicle moving groove with a circular cross section is formed in the base;
the driving mechanism comprises a connecting assembly, a driving assembly and a fixing assembly, the connecting assembly comprises a lower fixing seat, an upper fixing seat, a rotating shaft and a rotating rod, the lower fixing seat is arranged on the bottom surface of the car moving groove, and the rotating rod connected with the lower fixing seat through the rotating shaft is arranged on the lower fixing seat; the rotating rod is provided with a clamping groove; the upper fixing seat is arranged on one end of the rotating rod, which is far away from the lower fixing seat, and is fixedly connected with the supporting component; the driving assembly comprises a driven gear, a driving gear and a driving motor, and the driven gear is annularly arranged on the rotating rod; the driving motor is arranged on the bottom surface of the vehicle moving groove, and the output end of the driving motor is connected with the driving gear; the driving gear is meshed with the driven gear; the fixing component comprises a fixing block, a fixing motor, a screw and a clamping block, the fixing block is arranged on the lower fixing seat, and the clamping block is movably arranged on the fixing block in a penetrating manner; the clamping block is matched with the clamping groove; the fixed motor is arranged on the fixed block, and the output end of the fixed motor is connected with the screw; one end of the screw rod penetrates through the clamping block and is in threaded connection with the clamping block.
Preferably, an annular rail is arranged on the bottom surface of the transfer groove.
Preferably, the support assembly further comprises a vehicle moving disc, wherein the vehicle moving disc is of a disc body structure, is positioned in the vehicle moving groove and is arranged on the bottom surface of the vehicle moving groove through a driving mechanism.
Preferably, the driving mechanism further comprises a guide assembly, the driving assembly comprises two supporting rods, a support and rollers, the two supporting rods are respectively arranged on two opposite sides of the vehicle moving disc and are perpendicular to the vehicle moving disc; the bracket is arranged on the supporting rod and is positioned at one end close to the bottom surface of the vehicle moving groove; the roller is arranged on the support and is matched with the annular rail.
Preferably, a limit block is arranged at one end of the screw rod, which is positioned in the clamping block.
Compared with the prior art, the utility model provides a move dolly for rail vehicle possesses following beneficial effect:
the utility model discloses a actuating mechanism drives the dish of moving a car and rotates, and then can adjust the angle of moving a car and going up the vehicle to be convenient for the public railway car pulls the vehicle to appointed track or overhaul the storehouse, for traditional rail mounted platform of moving a car, the utility model discloses can satisfy the demand of moving a car under the different work condition, improve effectively and move a car efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic view of a simple structure of a transfer platform for a rail vehicle according to the present invention;
fig. 2 is a schematic structural view of a driving mechanism provided by the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is the schematic diagram of the internal structure of the fixing block of the present invention.
In the figure: 1. the automatic trolley comprises a base, 2, a trolley moving plate, 3, a driving mechanism, 4, a supporting rod, 5, a support, 6, a roller, 7, an annular rail, 8, a lower fixing seat, 9, an upper fixing seat, 10, a rotating shaft, 11, a rotating rod, 12, a driven gear, 13, a driving gear, 14, a driving motor, 15, a fixing block, 16, a clamping groove, 17, a fixing motor, 18, a clamping block, 19, a screw rod, 20, a threaded block, 21 and a limiting block.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the transfer platform for rail vehicles of the present invention includes a supporting component and a driving mechanism 3, wherein the driving mechanism 3 is disposed on the supporting component;
the supporting component comprises a base 1, the base 1 is of a disc body structure, and a vehicle moving groove with a circular cross section is formed in the base 1.
The driving assembly comprises a driven gear 12, a driving gear 13 and a driving motor 14, and the driven gear 12 is arranged on the rotating rod 11 in a surrounding manner; the driving motor 14 is arranged on the bottom surface of the vehicle moving groove, and the output end of the driving motor is connected with the driving gear 13; the driving gear 13 is meshed with the driven gear 12.
Driving motor 14 drives bull stick 11 through driving gear 13 and driven gear 12 and rotates, and then drives the vehicle on the dish 2 that moves and rotate, realizes the transfer of vehicle, for traditional rail mounted platform that moves, the utility model discloses can satisfy the demand that moves under the different work condition, improve effectively and move car efficiency.
The fixing component comprises a fixing block 15, a fixing motor 17, a clamping block 18 and a screw rod 19, and the fixing block 15 is arranged on the lower fixing seat 8; the fixed motor 17 is arranged on the fixed block 15, and the output end of the fixed motor is connected with the screw rod 19; one end of the screw rod 19 is arranged in the fixture block 18 in a penetrating way and is connected with the fixture block 18 in a threaded way. And a limiting block 21 is arranged at one end of the screw rod 19, which is positioned in the clamping block 18, so that the clamping block 18 is prevented from slipping off the screw rod 19.
The fixture block 18 is movably arranged on the fixing block 15 in a penetrating mode, the fixture block 18 is matched with the clamping groove 16, the fixture block 18 can conveniently enter the clamping groove 16, the position of the rotating rod 11 is fixed, accordingly the position of a vehicle on the vehicle moving disc 2 is locked, the vehicle is prevented from shaking, and the locomotive on the vehicle moving disc 2 can be conveniently transferred, maintained and moved.
The driving mechanism further comprises a guide assembly, the driving assembly comprises two supporting rods 4, a support 5 and rollers 6, the number of the supporting rods 4 is two, and the two supporting rods 4 are respectively arranged on two opposite sides of the car moving disc 2 and are perpendicular to the car moving disc 2. The support 5 is arranged on the support rod 4 and is positioned at one end close to the bottom surface of the vehicle moving groove, and the bottom surface of the vehicle moving groove is provided with an annular rail 7. The idler wheels 6 are arranged on the support 5 and are matched with the annular rails 7, so that the vehicle moving disc 2 can rotate on the vehicle moving groove, and the annular rails 7 play a role in guiding.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A dolly for a rail vehicle, characterized by comprising a support assembly and a driving mechanism (3), the driving mechanism (3) being arranged on the support assembly;
the supporting assembly comprises a base (1), the base (1) is of a disc body structure, and a vehicle moving groove with a circular cross section is formed in the base (1);
the driving mechanism comprises a connecting assembly, a driving assembly and a fixing assembly, the connecting assembly comprises a lower fixing seat (8), an upper fixing seat (9), a rotating shaft (10) and a rotating rod (11), the lower fixing seat (8) is arranged on the bottom surface of the car moving groove, and the rotating rod (11) connected with the lower fixing seat (8) through the rotating shaft (10) is arranged on the lower fixing seat (8); a clamping groove (16) is formed in the rotating rod (11); the upper fixing seat (9) is arranged on one end of the rotating rod (11) far away from the lower fixing seat (8) and is fixedly connected with the supporting component; the driving assembly comprises a driven gear (12), a driving gear (13) and a driving motor (14), and the driven gear (12) is arranged on the rotating rod (11) in a surrounding mode; the driving motor (14) is arranged on the bottom surface of the vehicle moving groove, and the output end of the driving motor is connected with the driving gear (13); the driving gear (13) is meshed with the driven gear (12); the fixing component comprises a fixing block (15), a fixing motor (17), a screw rod (19) and a clamping block (18), the fixing block (15) is arranged on the lower fixing seat (8), and the clamping block (18) is movably arranged on the fixing block (15) in a penetrating manner; the clamping block (18) is matched with the clamping groove (16); the fixed motor (17) is arranged on the fixed block (15), and the output end of the fixed motor is connected with the screw rod (19); one end of the screw rod (19) penetrates through the fixture block (18) and is in threaded connection with the fixture block (18).
2. A transfer table for a rail vehicle according to claim 1, characterized in that: an annular rail (7) is arranged on the bottom surface of the vehicle moving groove.
3. A transfer table for a rail vehicle according to claim 1, characterized in that: the supporting assembly further comprises a vehicle moving disc (2), wherein the vehicle moving disc (2) is of a disc body structure, is positioned in the vehicle moving groove and is arranged on the bottom surface of the vehicle moving groove through a driving mechanism.
4. A transfer table for a rail vehicle according to claim 1, characterized in that: the driving mechanism further comprises a guide assembly, the driving assembly comprises two supporting rods (4), a support (5) and rollers (6), the two supporting rods (4) are respectively arranged on two opposite sides of the trolley moving plate (2) and are perpendicular to the trolley moving plate (2); the bracket (5) is arranged on the support rod (4) and is positioned at one end close to the bottom surface of the vehicle moving groove; the roller (6) is arranged on the bracket (5) and is matched with the annular rail (7).
5. A transfer table for a rail vehicle according to claim 1, characterized in that: and a limiting block (21) is arranged at one end of the screw rod (19) positioned in the clamping block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022466808.2U CN213676692U (en) | 2020-10-30 | 2020-10-30 | A move car platform for rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022466808.2U CN213676692U (en) | 2020-10-30 | 2020-10-30 | A move car platform for rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213676692U true CN213676692U (en) | 2021-07-13 |
Family
ID=76726296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022466808.2U Active CN213676692U (en) | 2020-10-30 | 2020-10-30 | A move car platform for rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213676692U (en) |
-
2020
- 2020-10-30 CN CN202022466808.2U patent/CN213676692U/en active Active
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