CN207015347U - A kind of built-up shaft casing being easily installed - Google Patents
A kind of built-up shaft casing being easily installed Download PDFInfo
- Publication number
- CN207015347U CN207015347U CN201720312320.XU CN201720312320U CN207015347U CN 207015347 U CN207015347 U CN 207015347U CN 201720312320 U CN201720312320 U CN 201720312320U CN 207015347 U CN207015347 U CN 207015347U
- Authority
- CN
- China
- Prior art keywords
- contiguous block
- fixedly connected
- connecting plate
- built
- shaft
- 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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Abstract
The utility model discloses a kind of built-up shaft casing being easily installed, including the first contiguous block and the second contiguous block, half main shaft hoop is equipped with the inside of first contiguous block and the second contiguous block, the right-hand member of first contiguous block and the second contiguous block has been fixedly connected with connecting plate, the outer middle side part of the connecting plate is provided with and risen as high as the banks, it is fixedly connected between the connecting plate by fixing screws with fixing nut, the right-hand member of the connecting plate has been fixedly connected with half shaft clip, the right-hand member of half shaft clip has been fixedly connected with fixed block, the side of first contiguous block and the second contiguous block is all provided with fluted, the fixed block is fixedly connected also by fixing screws with fixing nut；The built-up shaft casing being easily installed, it is easy to combination to install, lighter in weight, manpower and materials is saved in the case of ensure that function；The utility model is designed reasonably, it is simple in construction, it is easy for installation, suitable for production and popularization and application.
Description
Technical field
The utility model belongs to axle box technical field, and in particular to a kind of built-up shaft casing being easily installed.
Background technology
On rail vehicles, the part abbreviation axle of connecting wheel pair and steering structure or two-axle car car body on the diameter of axle is enclosed on
Case.It is that car body weight and load transmission are lubricated axle journal, reduce friction, reduce running resistance to wheel pair that it, which is acted on,.Existing axle
Casing is unfavorable for the installation of workmen because weight is larger.
Utility model content
The purpose of this utility model is to provide a kind of built-up shaft casing being easily installed, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of built-up shaft casing being easily installed,
Including the first contiguous block and the second contiguous block, half main shaft hoop, institute are equipped with the inside of first contiguous block and the second contiguous block
The right-hand member for stating the first contiguous block and the second contiguous block has been fixedly connected with connecting plate, and the outer middle side part of the connecting plate, which is provided with, puts down
Groove, it is fixedly connected by fixing screws with fixing nut between the connecting plate, and fixing screws are through rising as high as the banks, the connecting plate
Right-hand member be fixedly connected with half shaft clip, the right-hand member of half shaft clip has been fixedly connected with fixed block, first connection
The side of block and the second contiguous block is all provided with fluted, and the first contiguous block and the second contiguous block pass through fixing screws and fixing nut
It is fixedly connected through groove, the fixed block is fixedly connected also by fixing screws with fixing nut.
Preferably, the upper end of first contiguous block is fixedly connected with oil storage block, and the inside of the oil storage block is provided with oil pocket,
The upper end of the oil pocket is provided with oilhole, and the lower end of the oil pocket also is provided with oilhole, and oilhole passes through the first contiguous block and half main shaft
Hoop connection.
Preferably, the inner side of the connecting plate is welded with reinforcing prop, and is fitted and connected between reinforcing prop.
Preferably, the circular boop of a completion, and the circle of circular boop are respectively formed between the half main shaft hoop between half shaft clip
The heart is on a horizontal line.
Preferably, it is equipped with metallic gasket between the fixing screws and fixing nut.
Preferably, the connecting plate, half structure that is formed in one between shaft clip and fixed block.
Technique effect of the present utility model and advantage：The built-up shaft casing being easily installed, it is easy to combination to install, weight
It is relatively light, save manpower and materials in the case of ensure that function；The utility model is designed reasonably, it is simple in construction, it is easy for installation, fit
In production and popularization and application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is upward view of the present utility model；
Fig. 3 is fractionation structural representation of the present utility model.
In figure：1 first contiguous block, 2 second contiguous blocks, 3 half main shaft hoops, 4 connecting plates, 5 rise as high as the banks, 6 fixing screws, 7 fix
Nut, 8 half shaft clips, 9 fixed blocks, 10 grooves, 11 oil storage blocks, 12 oil pockets, 13 oilholes, 14 reinforcing props.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of built-up shaft casing being easily installed as Figure 1-3, and one kind is easily installed
Built-up shaft casing, including the first contiguous block 1 and the second contiguous block 2, the contiguous block 2 of the first contiguous block 1 and second it is interior
Side is equipped with half main shaft hoop 3, and the right-hand member of the contiguous block 2 of the first contiguous block 1 and second has been fixedly connected with connecting plate 4, described
The outer middle side part of connecting plate 4 is provided with and rises as high as the banks 5, is fixedly connected between the connecting plate 4 by fixing screws 6 with fixing nut 7, and
For fixing screws 6 through rising as high as the banks 5, the right-hand member of the connecting plate 4 has been fixedly connected with half shaft clip 8, the right-hand member of half shaft clip 8
Fixed block 9 is fixedly connected with, the side of the contiguous block 2 of the first contiguous block 1 and second is all provided with the fluted 10, and first connection
Block 1 is fixedly connected with the second contiguous block 2 by fixing screws 6 and fixing nut 7 through groove 10, the fixed block 9 also by
Fixing screws 6 are fixedly connected with fixing nut 7.
Further, the upper end of first contiguous block 1 is fixedly connected with oil storage block 11, and the inside of the oil storage block 11 is set
There is oil pocket 12, the upper end of the oil pocket 12 is provided with oilhole 13, and the lower end of the oil pocket 12 also is provided with oilhole 13, and oilhole 13 passes through
First contiguous block 1 is connected with half main shaft hoop 3, facilitates continuous lubrication.
Further, the inner side of the connecting plate 4 is welded with reinforcing prop 14, and is fitted and connected between reinforcing prop 14, prevents
Only connecting plate 4 deforms.
Further, the circular boop of a completion, and circular boop are respectively formed between the half main shaft hoop 3 between half shaft clip 8
The center of circle on horizontal line, described 4, half structures that are formed in one between shaft clip 8 and fixed block 9 of connecting plate, prevent
Fracture.
Further, metallic gasket is equipped between the fixing screws 6 and fixing nut 7, increases stability.
Operation principle：When installing and using, without being dismantled to the axis body of car, directly by between half main shaft hoop 3 and partly
Axis body is blocked in docking between secondary shaft clip 8, is fixed by fixing screws 6 and fixing nut 7, the environmental selection according to vehicle is
No to be welded, two pieces of connecting plates 4 instead of solid roofbolt, reduce weight, while reinforcing prop is provided between connecting plate 4
14, its intensity is ensure that, will not be deformed.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of built-up shaft casing being easily installed, including the first contiguous block（1）With the second contiguous block（2）, it is characterised in that：
First contiguous block（1）With the second contiguous block（2）Inner side be equipped with half main shaft hoop（3）, first contiguous block（1）With
Two contiguous blocks（2）Right-hand member be fixedly connected with connecting plate（4）, the connecting plate（4）Outer middle side part be provided with rise as high as the banks（5）, institute
State connecting plate（4）Between pass through fixing screws（6）And fixing nut（7）It is fixedly connected, and fixing screws（6）Through rising as high as the banks（5）,
The connecting plate（4）Right-hand member be fixedly connected with half shaft clip（8）, half shaft clip（8）Right-hand member be fixedly connected with
Fixed block（9）, first contiguous block（1）With the second contiguous block（2）Side be all provided with it is fluted（10）, and the first contiguous block
（1）With the second contiguous block（2）Pass through fixing screws（6）And fixing nut（7）Through groove（10）It is fixedly connected, the fixed block
（9）Also by fixing screws（6）And fixing nut（7）It is fixedly connected.
A kind of 2. built-up shaft casing being easily installed according to claim 1, it is characterised in that：First contiguous block
（1）Upper end be fixedly connected with oil storage block（11）, the oil storage block（11）Inside be provided with oil pocket（12）, the oil pocket（12）'s
Upper end is provided with oilhole（13）, the oil pocket（12）Lower end also be provided with oilhole（13）, and oilhole（13）Through the first contiguous block（1）
With half main shaft hoop（3）Connection.
A kind of 3. built-up shaft casing being easily installed according to claim 1, it is characterised in that：The connecting plate（4）
Inner side be welded with reinforcing prop（14）, and reinforcing prop（14）Between be fitted and connected.
A kind of 4. built-up shaft casing being easily installed according to claim 1, it is characterised in that：The half main shaft hoop
（3）Between and half shaft clip（8）Between be respectively formed the circular boop of a completion, and the center of circle of circular boop is on horizontal line.
A kind of 5. built-up shaft casing being easily installed according to claim 1, it is characterised in that：The fixing screws
（6）And fixing nut（7）Between be equipped with metallic gasket.
A kind of 6. built-up shaft casing being easily installed according to claim 1, it is characterised in that：The connecting plate（4）、
Half shaft clip（8）And fixed block（9）Between be formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720312320.XU CN207015347U (en) | 2017-03-28 | 2017-03-28 | A kind of built-up shaft casing being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720312320.XU CN207015347U (en) | 2017-03-28 | 2017-03-28 | A kind of built-up shaft casing being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207015347U true CN207015347U (en) | 2018-02-16 |
Family
ID=61460446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720312320.XU Expired - Fee Related CN207015347U (en) | 2017-03-28 | 2017-03-28 | A kind of built-up shaft casing being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207015347U (en) |
-
2017
- 2017-03-28 CN CN201720312320.XU patent/CN207015347U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20180328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |