CN203358555U - Gearbox supporting device - Google Patents
Gearbox supporting device Download PDFInfo
- Publication number
- CN203358555U CN203358555U CN 201320454742 CN201320454742U CN203358555U CN 203358555 U CN203358555 U CN 203358555U CN 201320454742 CN201320454742 CN 201320454742 CN 201320454742 U CN201320454742 U CN 201320454742U CN 203358555 U CN203358555 U CN 203358555U
- Authority
- CN
- China
- Prior art keywords
- supporting
- gearbox
- gear case
- supporting plate
- shaped 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.)
- Expired - Fee Related
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a gearbox supporting device, comprising a supporting wheel, an 'n'-shaped wheel groove (3), a supporting rod (2) and a supporting plate (1), wherein the 'n'-shaped wheel groove (3) is connected with one end of the supporting rod (2) through a rotating shaft (6), and the other end of the supporting rod (2) is fixedly connected with the supporting plate (1); the 'n'-shaped wheel groove (3) is connected with the supporting wheel through a bearing (4); the supporting plate (1) has a threaded through hole (5). The device effectively solves the problem of abrasion of a gearbox when a powered bogie runs along a steel rail during overhauling, is simple and reliable in design and simple, convenient and fast to operate and maintain, can meet multiple working conditions of an overhauling assembly line, has strong adaptability, is portable in movement when bearing the gearbox, and does not need electric or gas power.
Description
Technical field
The utility model relates to a kind of gear case bracing or strutting arrangement.
Background technology
Gear case is the strength member of EMU.When carrying out the motor car bogie maintenance, gear case will move along rail along with bogie truck, because the motor-car gear case can freely rotate axletree along wheel, injury-free for the assurance gear case, must fittable slackening device make the gear case also can be with bogie truck along the repair line smooth running in horizontality.
The utility model content
The purpose of this utility model is to solve motor car bogie to avoid damaging the problem of gear case in maintenance process when rail moves.
The technical solution adopted in the utility model is: a kind of gear case bracing or strutting arrangement, comprise support wheel, " n " shape race, strut bar and stay bearing plate, described " n " shape race is connected by turning cylinder with an end of strut bar, and the other end of strut bar is fixed with stay bearing plate; Described " n " shape race connects support wheel by bearing; Described stay bearing plate is provided with tapped through hole.
The beneficial effects of the utility model are: the effective problem that must solve gear case wearing and tearing when motor car bogie moves along rail in maintenance process of this device, and simplicity of design is reliable, operation and maintenance is simple, convenient, fast, can meet the various working of repair assembly line, there is stronger comformability, loading gear case moves light, without electricity, aerodynamic force.
The accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the utility model lateral plan.
Shown in figure: 1 stay bearing plate, 2 strut bars, 3 " n " shape race, 4 bearings, 5 tapped through holees.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model specific embodiment is elaborated.
As Fig. 1, shown in Fig. 2, the present embodiment comprises wheel, " n " shape race 3, strut bar 2 and stay bearing plate 1, wheel is arranged in " n " shape race 3 by bearing 4, be provided with turning cylinder 6 between " n " shape race 3 and strut bar 2, can make wheel rotate to any direction, thereby facilitate whole device to turn; Strut bar 2 other ends are connected with stay bearing plate 1, and stay bearing plate 1 is provided with tapped through hole 5, and gear case is slightly upwards praised, and then this device of gear case are arranged on to Support Position, slowly by the support wheel kiss the earth, are arranged on this device upper, finally with bolt, fix.
Claims (1)
1. a gear case bracing or strutting arrangement, it is characterized in that comprising support wheel, " n " shape race (3), strut bar (2) and stay bearing plate (1), described " n " shape race (3) is connected by turning cylinder (6) with an end of strut bar (2), and the other end of strut bar (2) is fixed with stay bearing plate (1); Described " n " shape race (3) connects support wheel by bearing (4); Described stay bearing plate (1) is provided with tapped through hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320454742 CN203358555U (en) | 2013-07-29 | 2013-07-29 | Gearbox supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320454742 CN203358555U (en) | 2013-07-29 | 2013-07-29 | Gearbox supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203358555U true CN203358555U (en) | 2013-12-25 |
Family
ID=49806360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320454742 Expired - Fee Related CN203358555U (en) | 2013-07-29 | 2013-07-29 | Gearbox supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203358555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350691A (en) * | 2013-07-29 | 2013-10-16 | 铜陵正前机械装备制造有限公司 | Supporting device of gear case |
-
2013
- 2013-07-29 CN CN 201320454742 patent/CN203358555U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350691A (en) * | 2013-07-29 | 2013-10-16 | 铜陵正前机械装备制造有限公司 | Supporting device of gear case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140729 |
|
| EXPY | Termination of patent right or utility model |