CN219568106U - Travelling wheel for travelling crane - Google Patents
Travelling wheel for travelling crane Download PDFInfo
- Publication number
- CN219568106U CN219568106U CN202321293396.4U CN202321293396U CN219568106U CN 219568106 U CN219568106 U CN 219568106U CN 202321293396 U CN202321293396 U CN 202321293396U CN 219568106 U CN219568106 U CN 219568106U
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- tool
- driving
- driving shaft
- bearing
- pull plate
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Abstract
The utility model discloses a traveling wheel, relates to the field of traveling wheels, and solves the following problems in the prior art: the driving shaft is small in fit clearance with the bearing, difficulty exists in high-altitude disassembly, the bearing must be disassembled firstly when the driving shaft is maintained, because the maintenance space is small, a hand hammer or other heavy objects cannot be knocked hard when the bearing is disassembled, the distance between the ratchet jack and the bearing is small, and great difficulty is brought to maintenance work. The technical characteristics also include: the driving device comprises a driving pulling plate, a driving shaft, a tool screw and a tool pulling plate. The traveling wheel is convenient to detach in the maintenance process, and is time-saving, labor-saving, safe and reliable. The original problems are solved, and the maintenance cost is reduced.
Description
Technical Field
The utility model relates to the technical field of travelling wheels of travelling vehicles, in particular to a travelling wheel of a travelling vehicle.
Background
F206 bearing is adopted for electroplating a driving wheel of a workshop, so that the driving wheel is extremely inconvenient to disassemble during maintenance, and sometimes can be disassembled even by adopting a destructive method, thereby wasting time and damaging accessories
The prior art has the following problems: the fit clearance between the driving shaft and the bearing is small, the difficulty exists in high-altitude disassembly, the bearing must be disassembled firstly when the driving shaft is maintained, because the maintenance space is narrow, a hand hammer or other heavy objects cannot be knocked hard when the bearing is disassembled, the distance between the ratchet jack and the bearing is small, and great difficulty is brought to maintenance work.
Disclosure of Invention
The utility model aims to solve the following problems in the prior art: the driving shaft is small in fit clearance with the bearing, difficulty exists in high-altitude disassembly, the bearing must be disassembled firstly when the driving shaft is maintained, because the maintenance space is small, a hand hammer or other heavy objects cannot be knocked hard when the bearing is disassembled, the distance between the ratchet jack is small, great difficulty is brought to maintenance work, and the travelling wheel is provided.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
a road wheel comprising: driving, still include:
the driving device comprises a driving pulling plate, a driving shaft, a tool screw and a tool pulling plate;
the driving shaft is arranged on the driving, the driving pulling plate is arranged on the driving shaft, the tool pulling plate is arranged on the driving pulling plate, the tool screw is arranged on the tool pulling plate, and the tool pulling plate is connected with the driving shaft through the tool screw.
Preferably, the driving pulling plate is a round driving pulling plate, a first round opening is formed in the center of the driving pulling plate, and three pairs of second round openings are formed in the edge of the front surface of the driving pulling plate.
Preferably, a third circular opening is formed in the tool screw.
Preferably, a fourth round opening is formed in the center of the front surface of the tool pulling plate, and two pairs of fifth strip-shaped openings are formed in the front surface of the tool pulling plate.
Preferably, three limit protrusions are arranged on the driving shaft of the crane.
The utility model has the following beneficial effects:
the traveling wheel is convenient to detach in the maintenance process, and is time-saving, labor-saving, safe and reliable. The original problems are solved, and the maintenance cost is reduced.
Drawings
The utility model is described in further detail below with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of a traveling wheel of the present utility model;
FIG. 2 is a schematic view of a hanger plate according to the present utility model;
FIG. 3 is a schematic view of a drive axle of the present utility model;
FIG. 4 is a schematic view of the tool screw of the present utility model;
fig. 5 is a schematic view of a tool pull plate of the present utility model.
Reference numerals in the drawings denote:
the driving device comprises a driving vehicle 10, a driving vehicle pulling plate 20, a driving vehicle shaft 30, a tool screw 40 and a tool pulling plate 50.
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. 1-5, the driving shaft 30 is mounted on the driving shaft 10, the driving shaft 30 is mounted on the driving shaft 30, the tool pull plate 50 is mounted on the driving shaft 20, the tool screw 40 is mounted on the tool pull plate 50, and the tool pull plate 50 is connected with the driving shaft 30 through the tool screw 40.
Preferably, the driving pulling plate 20 is a circular driving pulling plate 20, a first circular opening is arranged at the center of the driving pulling plate 20, and three pairs of second circular openings are arranged at the edge of the front surface of the driving pulling plate 20.
Preferably, the tool screw 40 is provided with a third circular opening.
Preferably, a fourth circular opening is provided in the center of the front surface of the tool pull plate 50, and two pairs of fifth bar-shaped openings are provided in the front surface of the tool pull plate 50.
Preferably, three limit protrusions are arranged on the driving shaft 30.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (5)
1. A road wheel comprising: driving (10), characterized in that it further comprises:
a traveling crane pulling plate (20), a traveling crane driving shaft (30), a tool screw (40) and a tool pulling plate (50);
the driving shaft (30) is arranged on the driving shaft (10), the driving pull plate (20) is arranged on the driving shaft (30), the tool pull plate (50) is arranged on the driving pull plate (20), the tool screw (40) is arranged on the tool pull plate (50), and the tool pull plate (50) is connected with the driving shaft (30) through the tool screw (40).
2. The travelling wheel according to claim 1, wherein the travelling wheel pull plate (20) is a circular travelling wheel pull plate (20), a first circular opening is formed in the center of the travelling wheel pull plate (20), and three pairs of second circular openings are formed in the edge of the front surface of the travelling wheel pull plate (20).
3. The road wheel of claim 1, characterized in that the tool screw (40) is provided with a third circular opening.
4. The traveling wheel according to claim 1, wherein a fourth circular opening is provided at the center of the front surface of the tool pull plate (50), and two pairs of fifth bar-shaped openings are provided on the front surface of the tool pull plate (50).
5. The travelling wheel according to claim 1, characterized in that three limit protrusions are provided on the travelling drive shaft (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321293396.4U CN219568106U (en) | 2023-05-25 | 2023-05-25 | Travelling wheel for travelling crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321293396.4U CN219568106U (en) | 2023-05-25 | 2023-05-25 | Travelling wheel for travelling crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219568106U true CN219568106U (en) | 2023-08-22 |
Family
ID=87656451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321293396.4U Active CN219568106U (en) | 2023-05-25 | 2023-05-25 | Travelling wheel for travelling crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219568106U (en) |
-
2023
- 2023-05-25 CN CN202321293396.4U patent/CN219568106U/en active Active
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| GR01 | Patent grant |