CN220684084U - Braking device of car dumper - Google Patents
Braking device of car dumper Download PDFInfo
- Publication number
- CN220684084U CN220684084U CN202322409087.5U CN202322409087U CN220684084U CN 220684084 U CN220684084 U CN 220684084U CN 202322409087 U CN202322409087 U CN 202322409087U CN 220684084 U CN220684084 U CN 220684084U
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- bottom plate
- transmission
- drives
- worm
- gear
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- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 230000033001 locomotion Effects 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
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Abstract
The utility model discloses a car dumper braking device, wherein two first limiting seats are arranged at two ends of a bottom plate, a first transmission rod is rotatably connected between the first limiting seats at two ends of the same side, a limiting roller and a driving gear are respectively arranged at two ends of the first transmission rod, and a supporting roller and a driven gear disc are respectively arranged at two ends of the bottom plate. This application during operation, driving motor starts to drive the worm and rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives drive gear and rotates, and drive gear drives driven gear dish and rotates, and driven gear dish drives and put the thing frame and rotate, when putting the thing frame turnover to the angle of unloading, second motor work drives drive gear and rotates, and drive gear drives the motion of transmission pinion rack, and the transmission pinion rack drives backup pad upward movement, until cardboard and driven gear dish block, so can prevent to put thing frame deflection, compare with traditional brake block location, the friction of this application is less, and live time is longer.
Description
Technical Field
The utility model relates to the technical field of braking devices, in particular to a car dumper braking device.
Background
The dumper is large mechanical equipment for dumping bulk materials of railway open cars. The loading and unloading machine capable of unloading the rail vehicle by overturning or tilting is suitable for ports with large traffic and industrial departments of metallurgy, coal, thermoelectricity and the like. The body of the traditional car dumper is generally positioned through the brake plate, and the mechanical mode increases the abrasion among equipment and shortens the service life of the equipment.
The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The utility model aims at: in order to solve the above problems, a dumper braking device is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a car dumper braking device, includes the bottom plate, the both ends of bottom plate all are provided with two first spacing seats, all rotate between the first spacing seat that is located same side both ends and be connected with first transfer line, the both ends of first transfer line are provided with spacing roller and drive gear respectively, the both ends of bottom plate are provided with backing roll and driven gear respectively, the backing roll with spacing roller butt each other, driven gear with drive gear meshing, the backing roll with be provided with between the driven gear and put the thing frame, the one end of bottom plate is provided with the drive portion that possesses braking function.
Preferably, the transmission part comprises a pair of second limiting seats arranged at one end of the bottom plate, a driving motor is arranged on the side face of one second limiting seat, a worm is arranged at the output end of the driving motor, a worm wheel meshed with the worm is arranged at one end of the first transmission rod, and a brake assembly is arranged at the other side of the worm.
Preferably, the braking assembly comprises a second motor arranged on the bottom plate, the output end of the second motor is connected with a transmission gear, the transmission gear is connected with a transmission toothed plate in a meshed mode, and a limiting assembly is arranged on the side face of the transmission toothed plate.
Preferably, the limiting component comprises a supporting plate arranged on the side face of the transmission toothed plate, a clamping block is arranged on the supporting plate, a plurality of clamping plates are arranged at the top of the clamping block, the top of the clamping block is arc-shaped, and the clamping plates are uniformly distributed at the top of the clamping block.
Preferably, the bottom plate is provided with a limiting rod, and the limiting rod penetrates through the supporting plate and is in sliding connection with the supporting plate.
Preferably, a second transmission rod is rotatably connected to one of the second limiting seats, and one end of the second transmission rod is fixedly connected with the transmission gear.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
this application during operation, driving motor starts to drive the worm and rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives drive gear and rotates, and drive gear drives driven gear dish and rotates, and driven gear dish drives and put the thing frame and rotate, when putting the thing frame turnover to the angle of unloading, second motor work drives drive gear and rotates, and drive gear drives the motion of transmission pinion rack, and the transmission pinion rack drives backup pad upward movement, until cardboard and driven gear dish block, so can prevent to put thing frame deflection, compare with traditional brake block location, the friction of this application is less, and live time is longer.
Drawings
Fig. 1 shows a schematic view of a first view structure provided according to an embodiment of the present utility model;
FIG. 2 illustrates a second perspective structure schematic provided in accordance with an embodiment of the present utility model;
FIG. 3 shows a schematic structural view of a brake assembly provided according to an embodiment of the present utility model;
legend description:
1. a bottom plate; 2. the first limiting seat; 3. a first transmission rod; 4. a limit roller; 5. a drive gear; 6. a support roller; 7. a driven gear plate; 8. a storage frame; 9. the second limiting seat; 10. a driving motor; 11. a second transmission rod; 12. a worm; 13. a worm wheel; 14. a second motor; 15. a transmission gear; 16. a drive toothed plate; 17. a limit rod; 18. a support plate; 19. a clamping block; 20. and (5) clamping plates.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution:
the utility model provides a tipper arresting gear, including bottom plate 1, the both ends of bottom plate 1 all are provided with two first spacing seats 2, all rotate between the first spacing seat 2 that is located same side both ends and be connected with first transfer line 3, the both ends of first transfer line 3 are provided with spacing roller 4 and drive gear 5 respectively, the both ends of bottom plate 1 are provided with backing roll 6 and driven gear 7 respectively, backing roll 6 and spacing roller 4 butt each other, driven gear 7 and drive gear 5 meshing are provided with between backing roll 6 and the driven gear 7 and put thing frame 8, the one end of bottom plate 1 is provided with the drive portion that possesses braking function. The drive part comprises a pair of second limiting seats 9 arranged at one end of the bottom plate 1, a driving motor 10 is arranged on the side face of one second limiting seat 9, a worm 12 is arranged at the output end of the driving motor 10, a worm wheel 13 meshed with the worm 12 is arranged at one end of the first drive rod 3, and a brake component is arranged at the other side of the worm 12. The brake assembly comprises a second motor 14 arranged on the bottom plate 1, the output end of the second motor 14 is connected with a transmission gear 15, the transmission gear 15 is connected with a transmission toothed plate 16 in a meshed mode, and a limit assembly is arranged on the side face of the transmission toothed plate 16. The limiting component comprises a supporting plate 18 arranged on the side face of the transmission toothed plate 16, a clamping block 19 is arranged on the supporting plate 18, a plurality of clamping plates 20 are arranged at the top of the clamping block 19, the top of the clamping block 19 is arc-shaped, and the clamping plates 20 are uniformly distributed at the top of the clamping block 19. The bottom plate 1 is provided with a limiting rod 17, and the limiting rod 17 penetrates through the supporting plate 18 and is in sliding connection with the supporting plate 18. A second driving rod 11 is rotatably connected to a second limiting seat 9, and one end of the second driving rod 11 is fixedly connected with a driving gear 15.
Specifically, as shown in fig. 1, the transmission part includes a pair of second limiting seats 9 disposed at one end of the bottom plate 1, a driving motor 10 is disposed on a side surface of one second limiting seat 9, a worm 12 is disposed at an output end of the driving motor 10, a worm wheel 13 meshed with the worm 12 is disposed at one end of the first transmission rod 3, and a brake assembly is disposed at the other side of the worm 12.
Specifically, as shown in fig. 3, the brake assembly comprises a second motor 14 arranged on the bottom plate 1, the output end of the second motor 14 is connected with a transmission gear 15, the transmission gear 15 is in meshed connection with a transmission toothed plate 16, and the side surface of the transmission toothed plate 16 is provided with a limit assembly. The limiting component comprises a supporting plate 18 arranged on the side face of the transmission toothed plate 16, a clamping block 19 is arranged on the supporting plate 18, a plurality of clamping plates 20 are arranged at the top of the clamping block 19, the top of the clamping block 19 is arc-shaped, and the clamping plates 20 are uniformly distributed at the top of the clamping block 19. The bottom plate 1 is provided with a limiting rod 17, and the limiting rod 17 penetrates through the supporting plate 18 and is in sliding connection with the supporting plate 18.
Specifically, as shown in fig. 1, a second driving rod 11 is rotatably connected to a second limiting seat 9, and one end of the second driving rod 11 is fixedly connected to a driving gear 15.
In summary, in the braking device for a car dumper provided in this embodiment, during operation, the driving motor 10 starts to drive the worm 12 to rotate, the worm 12 drives the worm wheel 13 to rotate, the worm wheel 13 drives the driving gear 5 to rotate, the driving gear 5 drives the driven gear disc 7 to rotate, the driven gear disc 7 drives the object placing frame 8 to rotate, when the object placing frame 8 is tipped over to a discharging angle, the second motor 14 works to drive the driving gear 15 to rotate, the driving gear 15 drives the driving gear plate 16 to move, and the driving gear plate 16 drives the supporting plate 18 to move upwards until the clamping plate 20 is clamped with the driven gear disc 7, so that the object placing frame 8 can be prevented from deflecting.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a car dumper braking device, includes bottom plate (1), its characterized in that, the both ends of bottom plate (1) all are provided with two first spacing seats (2), all rotate between the first spacing seat (2) at same side both ends and be connected with first transfer line (3), the both ends of first transfer line (3) are provided with spacing roller (4) and drive gear (5) respectively, the both ends of bottom plate (1) are provided with backing roll (6) and driven gear dish (7) respectively, backing roll (6) with spacing roller (4) butt each other, driven gear dish (7) with drive gear (5) meshing, backing roll (6) with be provided with between driven gear dish (7) and put thing frame (8), the one end of bottom plate (1) is provided with the drive portion that possesses the braking function.
2. A car dumper braking device according to claim 1, characterized in that the transmission part comprises a pair of second limit seats (9) arranged at one end of the bottom plate (1), a driving motor (10) is arranged on the side surface of one second limit seat (9), a worm (12) is arranged at the output end of the driving motor (10), a worm wheel (13) meshed with the worm (12) is arranged at one end of the first transmission rod (3), and a braking component is arranged at the other side of the worm (12).
3. A car dumper braking device according to claim 2, characterized in that the braking assembly comprises a second motor (14) arranged on the bottom plate (1), the output end of the second motor (14) is connected with a transmission gear (15), the transmission gear (15) is connected with a transmission toothed plate (16) in a meshing manner, and the side surface of the transmission toothed plate (16) is provided with a limiting assembly.
4. A car dumper braking device according to claim 3, characterized in that the limiting assembly comprises a supporting plate (18) arranged on the side face of the transmission toothed plate (16), a clamping block (19) is arranged on the supporting plate (18), a plurality of clamping plates (20) are arranged at the top of the clamping block (19), the top of the clamping block (19) is arc-shaped, and the clamping plates (20) are uniformly distributed at the top of the clamping block (19).
5. A car dumper braking device according to claim 4, characterized in that the bottom plate (1) is provided with a limit lever (17), which limit lever (17) penetrates the support plate (18) and is in sliding connection with the support plate (18).
6. A turning-over mechanism as claimed in claim 5, characterized in that a second transmission rod (11) is rotatably connected to one of the second limit seats (9), one end of the second transmission rod (11) being fixedly connected to the transmission gear (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409087.5U CN220684084U (en) | 2023-09-06 | 2023-09-06 | Braking device of car dumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409087.5U CN220684084U (en) | 2023-09-06 | 2023-09-06 | Braking device of car dumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220684084U true CN220684084U (en) | 2024-03-29 |
Family
ID=90403843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322409087.5U Active CN220684084U (en) | 2023-09-06 | 2023-09-06 | Braking device of car dumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220684084U (en) |
-
2023
- 2023-09-06 CN CN202322409087.5U patent/CN220684084U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |