CN206023479U - A kind of reductor for conveniently carrying out gear replacing - Google Patents
A kind of reductor for conveniently carrying out gear replacing Download PDFInfo
- Publication number
- CN206023479U CN206023479U CN201621078373.1U CN201621078373U CN206023479U CN 206023479 U CN206023479 U CN 206023479U CN 201621078373 U CN201621078373 U CN 201621078373U CN 206023479 U CN206023479 U CN 206023479U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- drive shaft
- reductor
- housing
- drive
- 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 belongs to reductor technical field.A kind of reductor for conveniently carrying out gear replacing, including housing, two are disposed side by side on two drive shafts in housing, with the vertically disposed input rotating shaft of drive shaft, it is arranged on input rotating shaft and one group of drive bevel gear wherein between a drive shaft, and one group of reduction gearing being arranged between two drive shafts, through hole is provided with the housing at described drive shaft two ends, supports end cap is provided with described through hole, supports end cap is inner to be provided with spring bearing and drive shaft between, described drive shaft includes left half rotating shaft and right half rotating shaft, mounting flange is provided with left half rotating shaft and right half rotating shaft, and be bolted to connection.The utility model reasonable in design, compact, which quickly can dismount, and timely be changed, and greatly reduce maintenance difficulty, effectively raise overhaul efficiency, and can reduce production cost and maintenance cost.
Description
Technical field
The utility model belongs to reductor technical field, and in particular to a kind of reductor for conveniently carrying out gear replacing.
Background technology
Reductor belongs to common power transmission equipment, and under operating conditions, reduction gearing is needed according to the big of driving load
Little, different dynamics are carried, and working for a long time to cause the generation of the phenomenons such as reduction gearing fracture wear, existing deceleration
Device is more difficult in gear Renewal process is carried out, and needs to remove whole housing, and carries out the dismounting of whole drive shaft, due to
There are a lot of interference factors in the cooperation of inner components, so causing that the maintenance difficulty of reductor is larger, maintenance efficiency is relatively low.
Content of the invention
For above-mentioned problem and shortage, the utility model provides a kind of reasonable in design, compact, transmission effect
Good, stable performance, assembly and disassembly easily conveniently carry out the reductor of gear replacing.
For solving the above problems, adopted the technical scheme that：
A kind of reductor for conveniently carrying out gear replacing, be disposed side by side on including housing, two two drive shafts in housing,
Input rotating shaft vertically disposed with drive shaft, it is arranged on input rotating shaft and the cone tooth of one group of transmission wherein between a drive shaft
Wheel and one group of reduction gearing being arranged between two drive shafts, are provided with the housing at described drive shaft two ends
Through hole, is provided with supports end cap in described through hole, described supports end cap outer end is fixedly connected with the casing, and supports end cap is inner
Be provided with spring bearing between drive shaft, described drive shaft includes left half rotating shaft and right half rotating shaft, left half rotating shaft and
Mounting flange is provided with right half rotating shaft, and is bolted to connection.
The axial direction of described half rotating shaft of a left side and right half rotating shaft is respectively arranged with the corresponding detent of coupling and locating dowel.
Multiple tracks moment of torsion transmission rib is circumferentially provided with described positioning column outer wall, is set on described detent inwall
It is equipped with load groove corresponding with moment of torsion transmission rib.
It is bolted to connection between described supports end cap and housing.
Using above-mentioned technical proposal, acquired beneficial effect is：
The utility model reasonable in design, compact, which is by the design to drive shaft, so that drive shaft energy
Enough realize effectively splitting, so as to ensure when the one of gear failure on same drive shaft, quickly can dismount,
Timely changed, greatly reduced maintenance difficulty, effectively raised overhaul efficiency, and can reduce production cost and
Maintenance cost.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Mounting structure schematic diagrams of the Fig. 2 for drive shaft.
Fig. 3 be Fig. 2 in A-A to structural representation.
Sequence number in figure：1 be housing, 2 be drive shaft, 21 be left half rotating shaft, 22 be right half rotating shaft, 3 for input rotating shaft, 4
It is reduction gearing, 6 is supports end cap, 7 is bearing support, 8 is mounting flange, 9 is bolt, 10 is fixed for drive bevel gear, 5
Position groove, 11 be locating dowel, 12 be moment of torsion transmission rib, 13 be load groove.
Specific embodiment
The utility model is further described with reference to specific embodiment and accompanying drawing, but the utility model is not limited to
These embodiments.
Embodiment one：Referring to Fig. 1-Fig. 3, a kind of reductor for conveniently carrying out gear replacing, including shell, 1, two are arranged side by side
The vertically disposed input rotating shaft 3 of two drive shafts 2 and drive shaft 2 in the housing, it is arranged on input rotating shaft 3 and wherein
One group of drive bevel gear 4 and one group of reduction gearing 5 being arranged between two drive shafts between drive shaft 2, described
Through hole is provided with the housing at drive shaft two ends, is provided with supports end cap 6, described supports end cap 6 in described through hole
Outer end is bolted to connection with housing 1, and supports end cap 6 is inner to be provided with spring bearing 7 and drive shaft between, described
Drive shaft includes being provided with mounting flange in left half rotating shaft 21 and right half rotating shaft 22, left half rotating shaft 21 and right half rotating shaft 22
8, and be fixedly connected by bolt 9.
Embodiment two：The present embodiment reduces the shearing suffered by bolt to ensure effective transmission of drive shaft moment of torsion
Stress, is respectively arranged with the corresponding detent 10 of coupling and locating dowel 11 in the axial direction of left half rotating shaft and right half rotating shaft, described
11 outer wall of locating dowel on be circumferentially provided with multiple tracks moment of torsion transmission rib 12, be provided with and torsion on described detent inwall
The corresponding load groove 13 of square transmission rib.
The utility model reasonable in design, compact, which is by the design to drive shaft, so that drive shaft energy
Enough realize effectively splitting, so as to ensure when the one of gear failure on same drive shaft, quickly can dismount,
Timely changed, greatly reduced maintenance difficulty, effectively raised overhaul efficiency, and can reduce production cost and
Maintenance cost.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art can also make multiple changes accordingly
Change, but any equivalent with the utility model or similar change should all be covered in the range of the utility model claim.
Claims (4)
1. a kind of reductor for conveniently carrying out gear replacing, it is characterised in that：Two be disposed side by side on including housing, two in housing
Drive shaft and drive shaft vertically disposed input rotating shaft, be arranged on input rotating shaft and wherein between a drive shaft
Group drive bevel gear and one group of reduction gearing being arranged between two drive shafts, are all provided with the housing at drive shaft two ends
Through hole is equipped with, supports end cap in described through hole, is provided with, described supports end cap outer end is fixedly connected with the casing, supports end cap
Spring bearing is provided between inner and drive shaft, described drive shaft includes left half rotating shaft and right half rotating shaft, left half way around
Mounting flange is provided with axle and right half rotating shaft, and is bolted to connection.
2. the reductor for conveniently carrying out gear replacing according to claim 1, it is characterised in that：Described half rotating shaft of a left side and
The axial direction of right half rotating shaft is respectively arranged with the corresponding detent of coupling and locating dowel.
3. the reductor for conveniently carrying out gear replacing according to claim 2, it is characterised in that：Described positioning column outer wall
On be circumferentially provided with multiple tracks moment of torsion transmission rib, be provided with described detent inwall with moment of torsion transmission rib corresponding
Load groove.
4. the reductor for conveniently carrying out gear replacing according to claim 1, it is characterised in that：Described supports end cap with
It is bolted to connection between housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078373.1U CN206023479U (en) | 2016-09-26 | 2016-09-26 | A kind of reductor for conveniently carrying out gear replacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078373.1U CN206023479U (en) | 2016-09-26 | 2016-09-26 | A kind of reductor for conveniently carrying out gear replacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206023479U true CN206023479U (en) | 2017-03-15 |
Family
ID=58261160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621078373.1U Expired - Fee Related CN206023479U (en) | 2016-09-26 | 2016-09-26 | A kind of reductor for conveniently carrying out gear replacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206023479U (en) |
-
2016
- 2016-09-26 CN CN201621078373.1U patent/CN206023479U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20170926 |