CN108705904B - Wheel side speed reducing mechanism with inflation function - Google Patents
Wheel side speed reducing mechanism with inflation function Download PDFInfo
- Publication number
- CN108705904B CN108705904B CN201810594533.5A CN201810594533A CN108705904B CN 108705904 B CN108705904 B CN 108705904B CN 201810594533 A CN201810594533 A CN 201810594533A CN 108705904 B CN108705904 B CN 108705904B
- Authority
- CN
- China
- Prior art keywords
- air inlet
- flange
- rim flange
- speed reducing
- input
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/10—Arrangement of tyre-inflating pumps mounted on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
- B60K17/08—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing of mechanical type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a wheel edge speed reducing mechanism with an inflating function, which comprises a speed reducing gear box shell, a speed reducing gear set, an input flange, an air inlet interface, an air outlet interface and a rim connecting flange, wherein the speed reducing gear box shell covers small ends of the input flange and the rim connecting flange, the input flange is connected with a driving shaft of an automobile, the input flange is provided with an upper hole site and a lower hole site, one hole site is used for installing the speed reducing gear set, the other hole site is clamped into the rim connecting flange, the rim connecting flange is used for fixing a tire of the automobile, the air inlet interface penetrates through the input flange and the rim connecting flange, rotary sealing is respectively arranged between the air inlet interface and the input flange and the rim connecting flange, and the air outlet interface is designed at the large ends of the rim connecting flange and is connected with an inflating valve of the tire.
Description
Technical Field
The invention relates to the field of automobile parts, in particular to a wheel side speed reducing mechanism with an inflating function.
Background
Wheel reduction mechanisms are typically mounted on the axle of a vehicle axle to provide a rotatable mounting surface upon which the wheel and tire assembly is to be mounted, and many different types of wheel reduction mechanisms are currently commercially available depending upon the use of the wheel, for example depending upon whether the wheel is a driven wheel, a traction wheel or a tandem wheel, and many different hub designs are available for heavy trucks, while in the field of racing where high performance is sought, there are more requirements placed on the functionality of the wheel reduction mechanism which typically requires inflation and deflation of the tire depending upon road conditions, such as where frequent inflation and deflation in a desert environment can be very cumbersome.
Disclosure of Invention
The invention aims to provide a wheel side speed reducing mechanism with an inflating function.
The invention adopts the following technical scheme that the wheel edge speed reducing mechanism with the inflating function comprises a speed reducing gear box shell, a speed reducing gear set, an input flange, an air inlet interface, an air outlet interface and a rim connecting flange, wherein the speed reducing gear box shell covers small ends of the input flange and the rim connecting flange, the input flange is connected with a driving shaft of an automobile, the input flange is provided with an upper hole site and a lower hole site, one of the input flange is used for installing the speed reducing gear set, the other input flange is clamped into the rim connecting flange, the rim connecting flange is used for fixing a tire of the automobile, the rim connecting flange is of a hollow structure, the small ends of the rim connecting flange are provided with an air inlet structure and a rotary seal, the air inlet interface penetrates through the input flange and the rim connecting flange, the rotary seal is respectively arranged between the air inlet interface and the input flange and the rim connecting flange, the air outlet interface is connected with a valve of the tire at the large ends of the rim connecting flange, a pipeline between the air inlet interface and the air outlet interface is formed due to the fact that the inside the connecting flange is hollow inside the port inside the connecting flange, the small ends of the rim connecting flange are fixedly connected with the air inlet pump through the air inlet pump.
Preferably, the air outlet port is connected with the tyre inflating valve through a hose.
Preferably, the reduction gear box housing is an aluminum housing.
Preferably, the reduction gear set is a single stage reduction gear set.
Preferably, the inner ends of the air outlet interface and the air inlet interface are connected through a sealing hose.
Preferably, the air outlet port and the air inlet port respectively penetrate through the reduction gearbox shell outwards.
When the tire is inflated, the inflator pump can inflate the air through the air inlet interface controlled by the control valve, the inflated air can be flushed to the air outlet interface through the hollow inside the connecting flange, the air outlet interface is directly connected with the inflating valve of the tire, the tire can be inflated directly, and when the tire is deflated, the air inlet interface is directly connected with the outside atmosphere only by releasing the control valve, and the tire is deflated directly through the air outlet interface, the air inlet interface and the control valve, and for many off-road vehicles, particularly racing vehicles, the ideal air pressure of each road tire is different, such as on a road, a mud road, a gobi and a desert, the tire pressure is more ideal in a desert road section, so that when the racing vehicles run from the road to the desert, the tire can be deflated by utilizing the function, the manual deflation of the racing vehicles is not needed, when the racing vehicles run from the desert to the gobi, the gobi can be inflated to the outside through the air directly through the air outlet interface, the racing vehicles can be inflated conveniently without the need to the environment, the best running conditions are not be influenced, the air pressure is improved, and the air pressure is convenient to realize the best performance according to the conditions and the conditions.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear view of the present invention;
fig. 3 is a cross-sectional view of the present invention.
In the figure: 1. a reduction gearbox housing; 2. a reduction gear set; 3. an input flange; 4. an air inlet interface; 5. an air outlet interface; 6. and (3) a rim connecting flange.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Referring to fig. 1 to 3, a wheel side speed reducing mechanism with an inflating function comprises a speed reducing gear box shell 1, a speed reducing gear set 2, an input flange 3, an air inlet connector 4, an air outlet connector 5 and a rim connecting flange 6, wherein the speed reducing gear box shell 1 covers small end parts of the input flange 3 and the rim connecting flange 6, the input flange 3 is connected with a driving shaft of an automobile, the input flange 3 is provided with an upper hole site and a lower hole site, one of the holes is used for installing the speed reducing gear set 2, the other hole site is clamped into the rim connecting flange 6, the rim connecting flange 6 is used for fixing a tire of the automobile, the rim connecting flange 6 is of a hollow structure, the small end part of the rim connecting flange 6 is provided with an air inlet structure and rotary seal, the air inlet connector 4 penetrates through the input flange 3 and the rim connecting flange 6, the small end parts of the air inlet connector 4 and the input flange 3 are respectively provided with rotary seal, the air outlet connector 5 is designed at the large end part of the rim connecting flange 6, the air outlet connector 5 is connected with a valve of the tire, the air inlet connector 4 and the air outlet connector 5 are arranged between the ports inside the ports 6 of the rim connecting flange 6, the air inlet connector 4 and the air inlet connector 5 are connected with the air inlet connector 4 through the air inlet connector 4, and the air inlet connector 4 is not connected with the air inlet connector 4 through the air inlet connector 4.
Preferably, the air outlet port 5 is connected with the tyre inflating valve through a hose.
Preferably, the reduction gearbox housing 1 is an aluminum housing.
Preferably, the reduction gear set 2 is a single stage reduction gear set.
Preferably, the inner ends of the air outlet interface 5 and the air inlet interface 4 are connected through a sealing hose.
Preferably, the air outlet port 5 and the air inlet port 4 extend through the reduction gearbox housing 1, respectively.
When the tire is inflated, the inflator pump can inflate the air through the air inlet interface controlled by the control valve, the inflated air can be flushed to the air outlet interface through the hollow inside the connecting flange, the air outlet interface is directly connected with the inflating valve of the tire, the tire can be inflated directly, and when the tire is deflated, the air inlet interface is directly connected with the outside atmosphere only by releasing the control valve, and the tire is deflated directly through the air outlet interface, the air inlet interface and the control valve, and for many off-road vehicles, particularly racing vehicles, the ideal air pressure of each road tire is different, such as on a road, a mud road, a gobi and a desert, the tire pressure is more ideal in a desert road section, so that when the racing vehicles run from the road to the desert, the tire can be deflated by utilizing the function, the manual deflation of the racing vehicles is not needed, when the racing vehicles run from the desert to the gobi, the gobi can be inflated to the outside through the air directly through the air outlet interface, the racing vehicles can be inflated conveniently without the need to the environment, the best running conditions are not be influenced, the air pressure is improved, and the air pressure is convenient to realize the best performance according to the conditions and the conditions.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (1)
1. The utility model provides a take wheel limit reduction mechanism of function of aerifing, its characterized in that includes reduction gearbox casing, reduction gear group, input flange, air inlet port, interface and rim flange, reduction gearbox casing covers input flange and rim flange's tip, reduction gearbox casing is the aluminium system casing, input flange connects the drive shaft of car, this input flange is equipped with two hole sites from top to bottom, one is used for installing reduction gear group, reduction gear group is single-stage reduction gear group, and one then blocks into rim flange, and rim flange is used for fixed automobile's tire, rim flange is hollow structure, there are air inlet structure and rotary seal in rim flange's tip design, and this air inlet structure includes the air inlet port, the air inlet port passes input flange and rim flange, is equipped with rotary seal between air inlet port and the input flange and the rim flange respectively, has the interface at rim flange big tip design, the valve mouth of this air outlet port connection tire, the air inlet port and the interface be hollow because inside the connection flange is inside between the port, then card goes into rim flange, forms the inner and the air inlet connection of air inlet pump is connected to the air inlet pump through the air inlet connection with the air inlet connection hose, the air inlet port is connected to the air inlet connection through the air inlet connection of air inlet flange, the air inlet structure is the air inlet connection is the air inlet down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810594533.5A CN108705904B (en) | 2018-06-11 | 2018-06-11 | Wheel side speed reducing mechanism with inflation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810594533.5A CN108705904B (en) | 2018-06-11 | 2018-06-11 | Wheel side speed reducing mechanism with inflation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108705904A CN108705904A (en) | 2018-10-26 |
| CN108705904B true CN108705904B (en) | 2023-12-08 |
Family
ID=63871578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810594533.5A Active CN108705904B (en) | 2018-06-11 | 2018-06-11 | Wheel side speed reducing mechanism with inflation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108705904B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112572374B (en) * | 2019-09-30 | 2022-12-30 | 新疆大道防务装备有限公司 | Hub reduction gear assembly and wheel assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218977A (en) * | 2011-03-12 | 2011-10-19 | 张国利 | Automobile tire central air inflation and deflation device for hub reduction gear assembly |
| CN202138165U (en) * | 2011-06-12 | 2012-02-08 | 张国利 | Wheel reducer with inflation and deflation functions and double air paths |
| CN202952783U (en) * | 2012-10-22 | 2013-05-29 | 李光辉 | Tire intelligent pressure-regulating anti-explosion device for automobiles |
| WO2014014444A1 (en) * | 2012-07-16 | 2014-01-23 | Patrick Clancy and Georgene Pappas, a Partnership | Kit for restoring tire bead integrity |
| CN104553768A (en) * | 2014-12-11 | 2015-04-29 | 重庆大江工业有限责任公司 | Steering drive axle with disc brake, ABS (Anti-Lock Brake System) and automatic inflation and deflation system |
| CN208469472U (en) * | 2018-06-11 | 2019-02-05 | 苏州巴吉赛车科技有限公司 | A kind of wheel hem retarding mechanism with aerification function |
-
2018
- 2018-06-11 CN CN201810594533.5A patent/CN108705904B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218977A (en) * | 2011-03-12 | 2011-10-19 | 张国利 | Automobile tire central air inflation and deflation device for hub reduction gear assembly |
| CN202138165U (en) * | 2011-06-12 | 2012-02-08 | 张国利 | Wheel reducer with inflation and deflation functions and double air paths |
| WO2014014444A1 (en) * | 2012-07-16 | 2014-01-23 | Patrick Clancy and Georgene Pappas, a Partnership | Kit for restoring tire bead integrity |
| CN202952783U (en) * | 2012-10-22 | 2013-05-29 | 李光辉 | Tire intelligent pressure-regulating anti-explosion device for automobiles |
| CN104553768A (en) * | 2014-12-11 | 2015-04-29 | 重庆大江工业有限责任公司 | Steering drive axle with disc brake, ABS (Anti-Lock Brake System) and automatic inflation and deflation system |
| CN208469472U (en) * | 2018-06-11 | 2019-02-05 | 苏州巴吉赛车科技有限公司 | A kind of wheel hem retarding mechanism with aerification function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108705904A (en) | 2018-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190505 Address after: 215400 Taifeng Community Flower Wall Industrial Zone, Chengxiang District, Taicang City, Jiangsu Province Applicant after: Taicang Weiqiang Seiko Machinery Co.,Ltd. Address before: 210000 Jiangsu Province Taicang Economic Development Zone, Suzhou City, Shanghai East Road 95, 1 two-storey K1 Applicant before: SUZHOU BAJI RACING SCIENCE AND TECHNOLOGY Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |