CN208793556U - A kind of split type Quick universal gear mechanism - Google Patents
A kind of split type Quick universal gear mechanism Download PDFInfo
- Publication number
- CN208793556U CN208793556U CN201821546356.5U CN201821546356U CN208793556U CN 208793556 U CN208793556 U CN 208793556U CN 201821546356 U CN201821546356 U CN 201821546356U CN 208793556 U CN208793556 U CN 208793556U
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- ring flange
- gear
- subdivision
- built
- split type
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Abstract
The utility model discloses a kind of split type Quick universal gear mechanisms, including rolling bearing, ring flange two, ring flange three and subdivision-built up gear, housing washer is socketed ring flange three, housing washer end, which is wholely set ring flange and passes through several connection bolts together, is fixedly connected with ring flange one with ring flange three, and subdivision-built up gear is clipped in the middle and passes through several connection bolts and fastens three by ring flange two and ring flange three.The utility model the utility model has the advantages that only need to remove ring flange two, the half-turn connection bolt on ring flange three every time, next subdivision gear can be taken, the subdivision gear that more renews simultaneously tightens connection bolt again and then tears remaining half-turn connection bolt, the subdivision gear more renewed open；Ring flange two, ring flange three are designed as split type, can more effectively guarantee to subdivision-built up gear clamping degree, be conducive to reduce noise and fatigue caused by vibratory impulse, to extend subdivision-built up gear service life.
Description
Technical field
The utility model relates to a kind of split type Quick universal gear mechanisms, are used for rack rails train, belong to rail traffic
Technical field.
Background technique
In addition cogwheel railway among common rail by being arranged a special rack rails.The locomotive of walking cogwheel railway,
One or more gears are equipped with, walking is engage with rack rails, train is pulled on the steep slope of great slope.Pass through this steel
The mode that rail is combined with rack rails, train can be travelled in the funicular (railway) of level land and great slope, and passenger may not need transfer.
There are abrasion between gear and rack rails, after using certain time, will appear when being engaged between gear and rack rails
At this moment catching phenomenon just needs to remove gear into the gear more renewed.Presently mainly entire gear is all removed and is replaced,
It is serious that there is waste of material, the high problem of replacement cost.
Utility model content
The goal of the invention of the utility model is: in view of the above problems, providing a kind of split type Quick universal tooth
Take turns mechanism.
The technical solution adopted in the utility model is such that
A kind of split type Quick universal gear mechanism, including rolling bearing, ring flange two, ring flange three and subdivision-combination
Formula gear, the housing washer are socketed ring flange three, and the housing washer end is wholely set ring flange and leads to together
It crosses several connection bolts and is fixedly connected with ring flange one with ring flange three, the ring flange two and ring flange three are by subdivision-combination
Formula gear is clipped in the middle and passes through several connection bolts and fastens three.
Above-mentioned technical proposal the utility model has the advantages that
1, it only needs to remove ring flange two, the half-turn connection bolt on ring flange three every time, next subdivision tooth can be taken
Wheel, the subdivision gear more renewed simultaneously tighten connection bolt again and then tear remaining half-turn connection bolt, the subdivision more renewed open
Gear；
2, ring flange two, ring flange three are designed as split type, can more effectively be guaranteed to the clamping of subdivision-built up gear
Degree is conducive to reduce noise and fatigue caused by vibratory impulse, to extend subdivision-built up gear service life.
Preferably, the ring flange two be socketed in three outer surface of ring flange and by the ladder end face on ring flange three into
Row positioning is to form the slot for facilitating subdivision-built up gear to be put into.Slot is formed by insert equal or slightly greater than subdivision gear
The thickness for entering the groove location facilitates in subdivision gear insertion groove.
Preferably, the rolling bearing is using a pair of symmetrically arranged tapered roller bearing.Tapered roller bearing is main
Suitable for bearing radial direction and axial connected load based on radial load, two tapered roller bearings are symmetrical arranged, can support
Disappear axial load.
Preferably, subdivision-the built up gear is made of two half-sectional gears.
Preferably, clamp flange disk two, ring flange three, subdivision-built up gear connection bolt are successive by its end
It is more convenient to remove ring flange two across ring flange three, subdivision-built up gear, ring flange two, then by end nut check
With subdivision-built up gear.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the A-A cross-sectional view in Fig. 1.
Marked in the figure: 1 is rolling bearing, 2 be ring flange one, and 3 be ring flange two, and 4 be ring flange three, and 5 be subdivision-combination
Formula gear, 6 be connection bolt.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
Embodiment:
As shown in Figure 1, 2, a kind of split type Quick universal gear mechanism, including rolling bearing 1, ring flange 23, ring flange
34 and subdivision-built up gear 5,1 outer ring of rolling bearing is socketed ring flange 34, the 1 outer ring end one of rolling bearing
Ring flange 1 is simultaneously fixedly connected, the ring flange two by body setting ring flange 1 by several connection bolts 6 with ring flange 34
3 and ring flange 34 subdivision-built up gear 5 is clipped in the middle and is fastened three by several connection bolts 6.The flange
Disk 23 is socketed in 34 outer surface of ring flange and is positioned so as to be formed by the ladder end face on ring flange 34 and conveniently cuts open
Point-slot that is put into of built up gear 5.The rolling bearing 1 is using a pair of symmetrically arranged tapered roller bearing.The subdivision-
Built up gear 5 is made of two half-sectional gears.The connection of clamp flange disk 23, ring flange 34, subdivision-built up gear 5
Its end is successively passed through ring flange 34, subdivision-built up gear 5, ring flange 23 by bolt 6, then by end nut check.
Claims (5)
1. a kind of split type Quick universal gear mechanism, it is characterised in that: including rolling bearing (1), ring flange two (3), flange
Disk three (4) and subdivision-built up gear (5), rolling bearing (1) outer ring are socketed ring flange three (4), the rolling bearing
(1) outer ring end is wholely set ring flange one (2) and passes through several connection bolts (6) for ring flange one (2) and ring flange three (4)
It is fixedly connected, the ring flange two (3) and ring flange three (4) are by subdivision-built up gear (5) if being clipped in the middle and by involvement
Connecting bolt (6) fastens three.
2. a kind of split type Quick universal gear mechanism according to claim 1, it is characterised in that: the ring flange two
(3) it is socketed in ring flange three (4) outer surface and is positioned so as to be formed by the ladder end face on ring flange three (4) and conveniently cut open
Point-slot that is put into of built up gear (5).
3. a kind of split type Quick universal gear mechanism according to claim 1 or 2, it is characterised in that: the axis of rolling
(1) is held using a pair of symmetrically arranged tapered roller bearing.
4. a kind of split type Quick universal gear mechanism according to claim 1 or 2, it is characterised in that: the subdivision-group
Box-like gear (5) is made of two half-sectional gears.
5. a kind of split type Quick universal gear mechanism according to claim 1, it is characterised in that: clamp flange disk two
(3), ring flange three (4), subdivision-built up gear (5) connection bolt (6) its end is successively passed through into ring flange three (4), is cutd open
Point-built up gear (5), ring flange two (3), then by end nut check.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821546356.5U CN208793556U (en) | 2018-09-21 | 2018-09-21 | A kind of split type Quick universal gear mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821546356.5U CN208793556U (en) | 2018-09-21 | 2018-09-21 | A kind of split type Quick universal gear mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208793556U true CN208793556U (en) | 2019-04-26 |
Family
ID=66210376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821546356.5U Active CN208793556U (en) | 2018-09-21 | 2018-09-21 | A kind of split type Quick universal gear mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208793556U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895147A (en) * | 2018-09-21 | 2018-11-27 | 中车资阳机车有限公司 | A kind of split type Quick universal gear mechanism |
| CN110202331A (en) * | 2019-06-18 | 2019-09-06 | 梁如松 | Nonstandard gear wheel is combined using the connection of 30 manganese steel steel plates |
| CN110296200A (en) * | 2019-07-10 | 2019-10-01 | 杭州新尚科技咨询有限公司 | A kind of detachable gear teeth driving wheel of low noise low vibration |
-
2018
- 2018-09-21 CN CN201821546356.5U patent/CN208793556U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895147A (en) * | 2018-09-21 | 2018-11-27 | 中车资阳机车有限公司 | A kind of split type Quick universal gear mechanism |
| CN110202331A (en) * | 2019-06-18 | 2019-09-06 | 梁如松 | Nonstandard gear wheel is combined using the connection of 30 manganese steel steel plates |
| CN110296200A (en) * | 2019-07-10 | 2019-10-01 | 杭州新尚科技咨询有限公司 | A kind of detachable gear teeth driving wheel of low noise low vibration |
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