CN105134880A - Self-locking type gear drive mechanism - Google Patents
Self-locking type gear drive mechanism Download PDFInfo
- Publication number
- CN105134880A CN105134880A CN201510374904.5A CN201510374904A CN105134880A CN 105134880 A CN105134880 A CN 105134880A CN 201510374904 A CN201510374904 A CN 201510374904A CN 105134880 A CN105134880 A CN 105134880A
- Authority
- CN
- China
- Prior art keywords
- gear
- self
- driving tube
- locking
- drive mechanism
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
- F16H1/14—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising conical gears only
Abstract
The invention discloses a self-locking type gear drive mechanism. The self-locking type gear drive mechanism comprises a drive pipe; the outer surface of the drive pipe is sleeved with a first gear; first toothed grooves are formed in the outer surface of the first gear; the outer surface of the drive pipe is sleeved with a second gear; second toothed grooves are formed in the outer surface of the second gear; a locking gear is arranged between the first gear and the second gear. The self-locking type gear drive mechanism can be connected with a drive motor through the drive pipe, the drive motor can be used for controlling the drive pipe to rotate, and therefore the first gear and the second gear are rotated conveniently and the first gear and the second gear are locked through the locking gear conveniently.
Description
Technical field
The present invention relates to a kind of driving mechanism, particularly a kind of self-locking gear driven mechanism.
Background technique
Wheel rim there is tooth can engage the mechanical component transmitting motion and power continuously.Gear is the intermeshing mechanical parts having tooth of energy, and the application of gear in transmission has occurred very early.Existing gear, after hours, does not have auto-lock function, easily weares and teares.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provide one can be connected with drive motor by driving tube, this driving tube can be controlled by drive motor to realize rotating, thus conveniently the first gear and the second gear are rotated, and facilitate the self-locking gear driven mechanism of pinning first gear and the second gear by lock gear.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of self-locking gear driven mechanism, comprise driving tube, the outer surface of driving tube is set with the first gear, and the outer surface of the first gear is provided with the first teeth groove, and the outer surface of driving tube is set with the second gear, and the outer surface of the second gear is provided with the second teeth groove; Lock gear is provided with between first gear and the second gear.
Further, the first lock ring is provided with between described driving tube and the first gear.
Further, the second lock ring is provided with between described driving tube and the second gear.
Adopt the self-locking gear driven mechanism of technique scheme, can be connected with drive motor by driving tube, this driving tube can be controlled by drive motor to realize rotating, thus conveniently the first gear and the second gear are rotated, and facilitate pinning first gear and the second gear by lock gear.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of self-locking gear driven mechanism of the present invention;
Fig. 2 is the exploded view of self-locking gear driven mechanism of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in Figures 1 and 2, a kind of self-locking gear driven mechanism, comprises driving tube 1, the outer surface of driving tube 1 is set with the first gear 2, the outer surface of the first gear 2 is provided with the first teeth groove 3, and the outer surface that the outer surface of driving tube 1 is set with the second gear 4, second gear 4 is provided with the second teeth groove 5; Be provided with between first gear 2 and the second gear 4 and lock gear 8; Be provided with the first lock ring 6 between driving tube 1 and the first gear 2, between driving tube 1 and the second gear 4, be provided with the second lock ring 7.
Self-locking gear driven mechanism of the present invention, can be connected with drive motor by driving tube 1, this driving tube 1 can be controlled by drive motor to realize rotating, thus conveniently the first gear 2 and the second gear 4 be rotated, and facilitate pinning first gear 2 and the second gear 4 by lock gear 8.
Wherein, between driving tube 1 and the first gear 2, be provided with the first lock ring 6, between driving tube 1 and the second gear 4, be provided with the second lock ring 7, so install more firm.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a self-locking gear driven mechanism, comprise driving tube, it is characterized in that: the outer surface of driving tube is set with the first gear, the outer surface of the first gear is provided with the first teeth groove, the outer surface of driving tube is set with the second gear, and the outer surface of the second gear is provided with the second teeth groove; Lock gear is provided with between first gear and the second gear.
2. self-locking gear driven mechanism according to claim 1, is characterized in that: be provided with the first lock ring between driving tube and the first gear.
3. self-locking gear driven mechanism according to claim 1, is characterized in that: be provided with the second lock ring between driving tube and the second gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510374904.5A CN105134880A (en) | 2015-07-01 | 2015-07-01 | Self-locking type gear drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510374904.5A CN105134880A (en) | 2015-07-01 | 2015-07-01 | Self-locking type gear drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105134880A true CN105134880A (en) | 2015-12-09 |
Family
ID=54720361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510374904.5A Pending CN105134880A (en) | 2015-07-01 | 2015-07-01 | Self-locking type gear drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105134880A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003127879A (en) * | 2001-10-22 | 2003-05-08 | Toyoda Mach Works Ltd | Electric power steering device |
| CN201220688Y (en) * | 2008-04-28 | 2009-04-15 | 王海卫 | Lock ring type double-acting central transmission speed differientiator differential lock control device |
| CN201561109U (en) * | 2009-12-03 | 2010-08-25 | 贾建有 | Tractor differential with self-locking device |
| CN202170965U (en) * | 2011-07-25 | 2012-03-21 | 田彩飞 | Coupling converter and window opening mechanism |
| CN102733467A (en) * | 2012-07-04 | 2012-10-17 | 江西理工大学 | Cleaning machine for squatting toilet |
| CN104154183A (en) * | 2014-07-31 | 2014-11-19 | 苏州市弘达仪表厂(普通合伙) | Speed reducing gear group with self-locking function and electric actuating mechanism |
-
2015
- 2015-07-01 CN CN201510374904.5A patent/CN105134880A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003127879A (en) * | 2001-10-22 | 2003-05-08 | Toyoda Mach Works Ltd | Electric power steering device |
| CN201220688Y (en) * | 2008-04-28 | 2009-04-15 | 王海卫 | Lock ring type double-acting central transmission speed differientiator differential lock control device |
| CN201561109U (en) * | 2009-12-03 | 2010-08-25 | 贾建有 | Tractor differential with self-locking device |
| CN202170965U (en) * | 2011-07-25 | 2012-03-21 | 田彩飞 | Coupling converter and window opening mechanism |
| CN102733467A (en) * | 2012-07-04 | 2012-10-17 | 江西理工大学 | Cleaning machine for squatting toilet |
| CN104154183A (en) * | 2014-07-31 | 2014-11-19 | 苏州市弘达仪表厂(普通合伙) | Speed reducing gear group with self-locking function and electric actuating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |