CN206299751U - A kind of new right angle gear box assembly - Google Patents
A kind of new right angle gear box assembly Download PDFInfo
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- CN206299751U CN206299751U CN201621314770.4U CN201621314770U CN206299751U CN 206299751 U CN206299751 U CN 206299751U CN 201621314770 U CN201621314770 U CN 201621314770U CN 206299751 U CN206299751 U CN 206299751U
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- input shaft
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Abstract
The utility model is related to a kind of new right angle gear box assembly, it is characterised in that：Being input between end bearing block, output end bearing block and input shaft, output shaft has oil sealing sealing, it is input between end bearing block, output end bearing block and housing and is lined with O-ring seals, one end termination that input shaft is located in housing is supported by taper roll bearing, the stage casing of input shaft and output shaft has deep groove ball bearing to support, deep groove ball bearing at output shaft is two-layer, and spacer is lined between two-layer deep groove ball bearing；Input bevel gear on input shaft engages with the output end bevel gear on output shaft.Its is simple and compact for structure, and assembly precision is high, and assembly performance reliability is high, and arrangement space is small, and the gap of assembly and the Adjustment precision of startup power are high.New right angle gear box assembly also has water-proof function, can meet the demand of special vehicle.
Description
Technical field
The utility model is related to a kind of new right angle gear box assembly, belongs to wheel steering system field, especially a kind of cross-country
The right angle gear box assembly applied in the steering of car and special purpose vehicle.
Background technology
Right angle gear box assembly also known as angle commutator, it is one of important spare part of steering.Its effect is：Transmission
The direction of transfer of moment of torsion and change power.
The right angle gear box assembly for generally using now adjusts right angle gear box assembly by changing the thickness of adjust pad
Gap, adjusts the screw-down torque of locking nut to adjust the startup power of right angle gear box assembly.The building block of such right angle gear box
More, assembling form is relative complex, and assembly structure size is larger, high to arrangement space requirement, and gap and starts the tune of power
Whole precision is relatively low.Additionally, the right angle gear box for using at present does not possess water-proof function, it is impossible to which the performance for meeting special vehicle will
Ask.
The content of the invention
The purpose of this utility model is to provide a kind of new right angle gear box assembly, and its is simple and compact for structure, and assembly precision is high,
Assembly performance reliability is high, and arrangement space is small, and the gap of assembly and the Adjustment precision of startup power are high.New right angle gear box is total
Into also having water-proof function, the demand of special vehicle can be met.
What the technical solution of the utility model was realized in：A kind of new right angle gear box assembly, input shaft and output shaft
Enclosure interior is arranged in, input shaft is corresponding with output shaft to be arranged at an angle, and the insertion port of input shaft is provided with input on housing
Bearing block, both are fixed, the insertion port of output shaft on housing using threaded connection by trip bolt and locking nut
Output end bearing block is provided with, both are fixed using threaded connection by trip bolt and locking nut, input end bearing block,
Have an oil sealing sealing between output end bearing block and input shaft, output shaft, input end bearing block, output end bearing block and housing it
Between be lined with O-ring seals, one end termination that input shaft is located in housing is supported by taper roll bearing, input shaft and output shaft
Stage casing there is deep groove ball bearing to support, the deep groove ball bearing at output shaft be two-layer, be lined with spacer between two-layer deep groove ball bearing；
Input bevel gear on input shaft engages with the output end bevel gear on output shaft.
Good effect of the present utility model is that its is simple and compact for structure, and assembly precision is high, and assembly performance reliability is high, arrangement
Space is small, and the gap of assembly and the Adjustment precision of startup power are high.New right angle gear box assembly also has water-proof function, can expire
The demand of sufficient special vehicle.
Brief description of the drawings
Fig. 1 is sectional structure chart of the present utility model.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings：As shown in figure 1, a kind of new right angle gear box assembly,
Input shaft 1 and output shaft 12 are arranged in inside housing 8, and input shaft 1 is corresponding with output shaft 12 to be arranged at an angle, and are input on housing 8
The insertion port of axle 1 is provided with input end bearing block 3, and both are using threaded connection and solid by trip bolt 5 and locking nut 4
Fixed, the insertion port of output shaft 12 is provided with output end bearing block 13 on housing 8, and both use threaded connection, and by fastening
Screw 5 and locking nut 4 are fixed, and being input between end bearing block 3, output end bearing block 13 and input shaft 1, output shaft 12 has oil
Envelope 2 is sealed, and is input into and O-ring seals 7 are lined between end bearing block 3, output end bearing block 13 and housing 8, and input shaft 1 is located at housing
One end termination in 8 is supported by taper roll bearing 11, and the stage casing of input shaft 1 and output shaft 12 has deep groove ball bearing 6 to support,
Deep groove ball bearing 6 at output shaft 12 is two-layer, and spacer 14 is lined between two-layer deep groove ball bearing 6；Input on input shaft 1
Bevel gear 10 engages with the output end bevel gear 9 on output shaft 12.
It is to be capable of achieving to be moved and dynamic between two-phase quadrature axis by input bevel gear 10 and the engaged transmission of output end bevel gear 9
The transmission of power；The oil sealing 2 of right angle gear box assembly, deep groove ball bearing 6, O-ring seals 7 are corresponding to be attached to input end bearing block 3 and
On output end bearing block 13, two bearings seat is with housing 8 using being threadedly coupled, and regulation two bearings seat is long with the threaded engagement of housing 8
Degree is capable of achieving right angle gear box assembly clearance and starts the adjustment of power, and adjustment finishes tightening retaining nuts 4, and with auger shell pit dress
With trip bolt 5, it is ensured that assembly clearance and startup power are reliable and stable；O-ring seals 7 are provided between two bearings seat and housing 8, with
Oil sealing 2 is provided between the output shaft 12 of input shaft 1, the water-proof function of right angle gear box assembly is capable of achieving.
Claims (1)
1. a kind of new right angle gear box assembly, input shaft and output shaft are arranged in enclosure interior, and input shaft is corresponding with output shaft to be in
Angle arranges that the insertion port of input shaft is provided with input end bearing block on housing, and both use threaded connection, and by fastening spiral shell
Nail and locking nut are fixed, and the insertion port of output shaft is provided with output end bearing block on housing, and both use threaded connection, and
Fixed by trip bolt and locking nut, being input between end bearing block, output end bearing block and input shaft, output shaft has oil
It is sealed, is input into and O-ring seals are lined between end bearing block, output end bearing block and housing, input shaft is located in housing
End termination is supported by taper roll bearing, and the stage casing of input shaft and output shaft has deep groove ball bearing to support, the depth at output shaft
Ditch ball bearing is two-layer, and spacer is lined between two-layer deep groove ball bearing；On input bevel gear and output shaft on input shaft
Output end bevel gear engages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314770.4U CN206299751U (en) | 2016-12-02 | 2016-12-02 | A kind of new right angle gear box assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314770.4U CN206299751U (en) | 2016-12-02 | 2016-12-02 | A kind of new right angle gear box assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206299751U true CN206299751U (en) | 2017-07-04 |
Family
ID=59211949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621314770.4U Active CN206299751U (en) | 2016-12-02 | 2016-12-02 | A kind of new right angle gear box assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206299751U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798349A (en) * | 2019-03-19 | 2019-05-24 | 徐工集团工程机械有限公司 | Right angle gear box assembly and special vehicle |
| CN112943864A (en) * | 2021-02-03 | 2021-06-11 | 银川威力传动技术股份有限公司 | Conical worm mechanism and adjusting method |
| WO2021168510A1 (en) * | 2020-02-27 | 2021-09-02 | Complete Steering Australia Pty Ltd | Bevel gear box for steering drive line |
| US12030556B2 (en) | 2020-02-27 | 2024-07-09 | Steering Drivelines Australia Pty Ltd | Bevel gear box for steering drive line |
-
2016
- 2016-12-02 CN CN201621314770.4U patent/CN206299751U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798349A (en) * | 2019-03-19 | 2019-05-24 | 徐工集团工程机械有限公司 | Right angle gear box assembly and special vehicle |
| WO2021168510A1 (en) * | 2020-02-27 | 2021-09-02 | Complete Steering Australia Pty Ltd | Bevel gear box for steering drive line |
| US12030556B2 (en) | 2020-02-27 | 2024-07-09 | Steering Drivelines Australia Pty Ltd | Bevel gear box for steering drive line |
| CN112943864A (en) * | 2021-02-03 | 2021-06-11 | 银川威力传动技术股份有限公司 | Conical worm mechanism and adjusting method |
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