CN117260574A - Axle box following device - Google Patents
Axle box following device Download PDFInfo
- Publication number
- CN117260574A CN117260574A CN202311256150.4A CN202311256150A CN117260574A CN 117260574 A CN117260574 A CN 117260574A CN 202311256150 A CN202311256150 A CN 202311256150A CN 117260574 A CN117260574 A CN 117260574A
- Authority
- CN
- China
- Prior art keywords
- axle box
- fixing sleeve
- bearing
- node
- wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses an axle box following device which is provided with a travelling wheel, wherein a bearing and a bearing fixing plate are arranged in the travelling wheel, an inner core of the travelling wheel is a node fixing sleeve, a bolt is arranged on the node fixing sleeve, and a pressing plate is fixedly arranged at the tail end of the bolt extending into the node fixing sleeve. The invention has the beneficial effects that the structure is simple and reasonable, the manufacturing and the assembly are easy, the axle box following wheel pair can be effectively supported to freely roll and walk, the press mounting of the bearing by the press mounting machine can be conveniently carried out, and the requirements of markets and clients are met.
Description
Technical Field
The invention relates to a train wheel set with axle boxes, in particular to an axle box following device.
Background
When the train wheel pair is provided with the bearing axle box, part of the axle box is of a long swing arm structure, and the axle box can drop to the ground due to self gravity, so that the wheel pair can be prevented from rolling and walking, and therefore, in order to facilitate the wheel pair to enter the press-mounting bearing of the wheel pair press-mounting machine and roll and walk on a production line, the study and design of the axle box following device is a realistic requirement.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides the axle box following device which is simple and reasonable in structure and can effectively support the axle box following wheel pair to roll and walk.
In order to achieve the above object, the present invention provides an axle box follower, characterized in that: the novel walking wheel is provided with a walking wheel, a bearing and a bearing fixing plate are arranged in the walking wheel, an inner core of the walking wheel is a node fixing sleeve, a bolt is arranged on the node fixing sleeve, and a pressing plate is fixedly arranged at the tail end of the bolt extending into the node fixing sleeve.
The walking wheel ring body is made of rubber.
The pressing plate is made of nylon materials or metal materials.
The invention has the beneficial effects that the structure is simple and reasonable, the manufacturing and the assembly are easy, the axle box following wheel pair can be effectively supported to freely roll and walk, the press mounting of the bearing by the press mounting machine can be conveniently carried out, and the requirements of markets and clients are met.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is an assembled view of the present invention and axle housing.
Fig. 5 is a state diagram of the use of the present invention.
In the figure:
100 an axle box follower,
the device comprises a travelling wheel 1, a bearing 2, a bearing 3 fixing plate, a node 4 fixing sleeve, a bolt 5 and a pressing plate 6;
101 axleboxes, 102 node platforms;
103 wheel pairs.
Description of the embodiments
The embodiments of the present invention will be described below with reference to the accompanying drawings, and it should be understood that the embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
As shown in fig. 1 to 5, the invention discloses an axle box following device, which is provided with a travelling wheel 1, wherein a bearing 2 and a bearing fixing plate 3 are arranged in the travelling wheel, the inner core of the travelling wheel is a node fixing sleeve 4, a bolt 5 is arranged on the node fixing sleeve, a pressing plate 6 is fixedly arranged at the tail end of the bolt extending into the node fixing sleeve, and the pressing plate can be bonded or welded at the lower end of the bolt;
the walking wheel ring body is made of rubber.
The pressing plate is made of nylon materials or metal materials.
When the invention is installed, the node fixing sleeve is sleeved at the end part of the axle box lower pendulum, and as the axle box node platform 102 faces upwards, only bolts on the travelling wheel node fixing sleeve are needed to be screwed; the disassembly of the invention can be realized by only loosening the bolts.
The foregoing description is only one of the embodiments of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications may be made to those skilled in the art, and equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. An axle box follower, characterized by: the novel walking wheel is provided with a walking wheel, a bearing and a bearing fixing plate are arranged in the walking wheel, an inner core of the walking wheel is a node fixing sleeve, a bolt is arranged on the node fixing sleeve, and a pressing plate is fixedly arranged at the tail end of the bolt extending into the node fixing sleeve.
2. An axle housing follower as defined in claim 1, wherein: the walking wheel ring body is made of rubber.
3. An axle housing follower as defined in claim 1, wherein: the pressing plate is made of nylon materials or metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311256150.4A CN117260574A (en) | 2023-09-27 | 2023-09-27 | Axle box following device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311256150.4A CN117260574A (en) | 2023-09-27 | 2023-09-27 | Axle box following device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117260574A true CN117260574A (en) | 2023-12-22 |
Family
ID=89205795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311256150.4A Pending CN117260574A (en) | 2023-09-27 | 2023-09-27 | Axle box following device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117260574A (en) |
-
2023
- 2023-09-27 CN CN202311256150.4A patent/CN117260574A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |