CN109681600A - Mechanical gear type stepless transmission - Google Patents
Mechanical gear type stepless transmission Download PDFInfo
- Publication number
- CN109681600A CN109681600A CN201910054756.7A CN201910054756A CN109681600A CN 109681600 A CN109681600 A CN 109681600A CN 201910054756 A CN201910054756 A CN 201910054756A CN 109681600 A CN109681600 A CN 109681600A
- Authority
- CN
- China
- Prior art keywords
- gear
- transmission shaft
- ventilation body
- type stepless
- transmission
- 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.)
- Withdrawn
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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/065—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with a plurality of driving or driven shafts
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- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
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- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/027—Gearboxes; Mounting gearing therein characterised by means for venting gearboxes, e.g. air breathers
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
- F16H57/0416—Air cooling or ventilation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
Mechanical gear type stepless transmission disclosed by the invention, including rack body and ventilation body, the ventilation body is mounted on the rack body, lower wall surface is equidistant in the ventilation in vivo is provided with multiple axis holes, transmission shaft is inserted in the axis hole, air outlet is set on the transmission shaft, multiple transmission shaft bottom ends fixed gear outside axis hole, it the ventilation body bottom and is located between each pair of driving gear and fixes bull stick, driven gear is equipped on the bull stick, the driven gear is engaged with the driving gear, ventilation body bottom fixed wireless speed changer, driving wheel is equipped on the radio speed variator, on the transmission shaft at left end position and it is located at suit driven wheel below gear, chain is set on the driving wheel and driven wheel.The present invention is by gear drive, so that another driving gear rotates, so that all transmission shafts rotate.
Description
Technical field
The present invention relates to transmission technology fields, especially mechanical gear type stepless transmission.
Background technique
Step type speed changer is using most wide one kind.It uses gear drive, has several definite value transmission ratios.By institute
It is different with train pattern, there are axis fixed speed changer (conventional transmission device) and axis rotary speed gear (planetary gear speed-changing
Device) two kinds.Car and light, medium truck speed changer transmission ratio usually have 3-5 drive shift and a reverse gear, in heavy goods vehicle
In combinatory transmission, then there are more gears.So-called speed changer gear number refers to its drive shift digit.Variable speed refers to can
Continuously to obtain the speed change system of any transmission ratio in slewing range.Pass through the available power train of variable speed and engine work
The best match of condition.Common stepless transmission has hydraulic mechanical type stepless transmission and metal band type stepless speed variator.It is existing
Technology is step change transmission in processing burner processing hole, is used highly inconvenient.
Summary of the invention
It is step change transmission that the purpose of the present invention is to solve the above-mentioned prior arts in processing burner processing hole,
Highly inconvenient problem is used, mechanical gear type stepless transmission is devised.
To achieve the above object, the invention provides the following technical scheme: mechanical gear type stepless transmission, including bracket sheet
Body and ventilation body, the ventilation body is mounted on the rack body, the ventilation in vivo above lower wall surface it is equidistant be provided with it is multiple
Axis hole, the axis hole is interior to insert transmission shaft, air outlet is set on the transmission shaft, multiple transmission shaft bottom ends are outside axis hole
Fixed gear, the ventilation body bottom and is located between each pair of driving gear and fixes bull stick, equipped on the bull stick
Driven gear, the driven gear are engaged with the driving gear, ventilation body bottom fixed wireless speed changer, change that this is wireless
On fast device be equipped with driving wheel, on the transmission shaft at left end position and be located at gear below be set with driven wheel, the driving wheel with
Chain is set on driven wheel.
Preferably, fixed transmission bracket on the radio speed variator, the transmission support bracket and the ventilation body bottom
It is fixed.
Preferably, the ventilation body bottom and the equipped dust shield case on transmission shaft two sides installation sliding rail, the sliding rail.
Preferably, the dust-proof outer box wall fixes handle, is set with Anti-slip cover on the handle.
Preferably, motor driver is installed, the motor driver passes through conducting wire and the nothing on the radio speed variator
The terminals of line speed changer connect.
Preferably, wind guide tank is provided on the air outlet.
The mechanical gear type stepless transmission made using technical solution of the present invention, the technical program is in the wireless change of control
Fast device, radio speed variator drive driving wheel, by chain drive, so that driven wheel rotates, then being located at the master on driven wheel
Moving gear rotation, driving gear are located at the engagement of the driven gear on bull stick, are passing through gear drive, so that another driving gear
Rotation, so that all transmission shafts rotate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of mechanical gear type stepless transmission of the present invention；
Fig. 2 is the overlooking structure diagram of mechanical gear type stepless transmission of the present invention；
Fig. 3 is the side structure schematic view of mechanical gear type stepless transmission of the present invention.
In figure, 1- rack body；2- ventilation body；3- transmission shaft；4- air outlet；5- gear；6- bull stick；Speed change that 7- is wireless
Device；8- driving wheel；9- driven wheel；10- chain；11- transmission support bracket；12- sliding rail；13- dust shield case；14- handle；15- is anti-skidding
Set；16- motor driver；17- wind guide tank.
Specific embodiment
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides mechanical gear type stepless transmission as shown in Figs. 1-3, including rack body 1 and ventilation body 2,
It is characterized in that, the ventilation body 2 is mounted on the rack body 1, in the ventilation body 2 upper lower wall surface it is equidistant be provided with it is more
A axis hole, the axis hole is interior to insert transmission shaft 3, is set with air outlet 4 on the transmission shaft 3, multiple 3 bottom ends of transmission shaft are run through
Fixed gear 5 outside axis hole, 2 bottom of ventilation body and is located between each pair of driving gear 18 and fixes bull stick 6, described
Driven gear 5 is equipped on bull stick 6, the driven gear 5 is engaged with the driving gear 18, the fixed nothing in 2 bottom of ventilation body
Line speed changer 7 is equipped with driving wheel 8 on the radio speed variator 7, on the transmission shaft 3 at left end position and is located at the lower square set of gear 5
Fill driven wheel 9, the driving wheel 8 and suit chain 10 on driven wheel 9；Fixed transmission bracket 11 on the radio speed variator 7,
The transmission support bracket 11 is fixed with 2 bottom of ventilation body；2 bottom of ventilation body and be located at 3 two sides of transmission shaft installation slide
Rail 12 is equipped with dust shield case 13 on the sliding rail 12；13 outer wall of dust shield case fixes handle 14, is set on the handle 14 anti-skidding
Set 15；Motor driver 16 is installed, the motor driver 16 passes through conducting wire and the wireless speed change on the radio speed variator 7
The terminals of device 7 connect；Wind guide tank 17 is provided on the air outlet 4.
When specifically used: if it is desired to speed change, first choice control radio speed variator 7 is carried out, radio speed variator 7 drives driving wheel
8, it is driven by chain 10, so that driven wheel 9 rotates, then the driving gear 18 being located on driven wheel 9 rotates, driving gear
18 driven gears 5 being located on bull stick 6 engage, and are passing through gear drive, so that another driving gear 18 rotates, thus all
Transmission shaft 3 rotates.
Preferably, further, the fixed transmission bracket 11 on radio speed variator 7, by transmission support bracket
11 fix with 2 bottom of ventilation body, and effectively radio speed variator 7 can be fixed.
Preferably, further, sliding rail 12 is installed in ventilation 2 bottom of body and positioned at 3 two sides of transmission shaft, it is described
It is equipped with dust shield case 13 on sliding rail 12, proofing dust and protecting is carried out to whole drive mechanism.
Preferably, further, it is set on the fixed handle 14 of 13 outer wall of dust shield case, the handle 14 anti-skidding
Set 15 can overhaul internal drive mechanism more easily by dust shield case 13 by the mobile disassembly of sliding rail 12.
Preferably, further, motor driver 16 is installed on radio speed variator 7, by motor driver
16 are connect by conducting wire with the terminals of the radio speed variator 7, are facilitated and are adjusted the speed automatically.
Preferably, further, wind guide tank 17 is processed on air outlet 4, can be easier to carry out radiating.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. mechanical gear type stepless transmission, including rack body (1) and ventilation body (2), which is characterized in that the ventilation body
(2) it is mounted on the rack body (1), above lower wall surface is equidistant in the ventilation body (2) is provided with multiple axis holes, the axis hole
Interior inserting transmission shaft (3) is set with air outlet (4) on the transmission shaft (3), and multiple transmission shaft (3) bottom ends are outside axis hole
Fixed gear (5), the ventilation body (2) bottom and are located between each pair of driving gear (18) and fix bull stick (6), institute
It states and is equipped with driven gear (5) on bull stick (6), the driven gear (5) is engaged with the driving gear (18), the ventilation body
(2) bottom fixed wireless speed changer (7) are equipped with driving wheel (8) on the radio speed variator (7), the transmission shaft positioned at left end position
(3) on and it is located at suit driven wheel (9) below gear (5), is set with chain (10) on the driving wheel (8) and driven wheel (9).
2. mechanical gear type stepless transmission according to claim 1, which is characterized in that on the radio speed variator (7)
Fixed transmission bracket (11), the transmission support bracket (11) are fixed with ventilation body (2) bottom.
3. mechanical gear type stepless transmission according to claim 1, which is characterized in that the ventilation body (2) bottom and
Sliding rail (12) are installed positioned at transmission shaft (3) two sides, are equipped with dust shield case (13) on the sliding rail (12).
4. mechanical gear type stepless transmission according to claim 3, which is characterized in that dust shield case (13) outer wall is solid
Determine handle (14), is set with Anti-slip cover (15) on the handle (14).
5. mechanical gear type stepless transmission according to claim 1, which is characterized in that on the radio speed variator (7)
It installs motor driver (16), the motor driver (16) is connect by conducting wire with the terminals of the radio speed variator (7).
6. mechanical gear type stepless transmission according to claim 1, which is characterized in that be provided on the air outlet (4)
Wind guide tank (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910054756.7A CN109681600A (en) | 2019-01-21 | 2019-01-21 | Mechanical gear type stepless transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910054756.7A CN109681600A (en) | 2019-01-21 | 2019-01-21 | Mechanical gear type stepless transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109681600A true CN109681600A (en) | 2019-04-26 |
Family
ID=66193786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910054756.7A Withdrawn CN109681600A (en) | 2019-01-21 | 2019-01-21 | Mechanical gear type stepless transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109681600A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020002094A1 (en) * | 2000-05-26 | 2002-01-03 | Marek Kmicikiewicz | Continuously variable power split transmission (CVPST) system for use in a hybrid vehicle |
| CN201327021Y (en) * | 2008-12-23 | 2009-10-14 | 丁光元 | Powder burner |
| CN202692679U (en) * | 2012-06-19 | 2013-01-23 | 天津市勤诚电热设备有限公司 | Roll shaft directional transmission mechanism for tunnel kiln |
| CN206398029U (en) * | 2016-12-12 | 2017-08-11 | 郑州市顺意科技有限公司 | Stepless gearbox |
| CN108754681A (en) * | 2018-08-13 | 2018-11-06 | 青岛理工大学 | A kind of Cashmere carding machine transmission system and carding machine |
-
2019
- 2019-01-21 CN CN201910054756.7A patent/CN109681600A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020002094A1 (en) * | 2000-05-26 | 2002-01-03 | Marek Kmicikiewicz | Continuously variable power split transmission (CVPST) system for use in a hybrid vehicle |
| CN201327021Y (en) * | 2008-12-23 | 2009-10-14 | 丁光元 | Powder burner |
| CN202692679U (en) * | 2012-06-19 | 2013-01-23 | 天津市勤诚电热设备有限公司 | Roll shaft directional transmission mechanism for tunnel kiln |
| CN206398029U (en) * | 2016-12-12 | 2017-08-11 | 郑州市顺意科技有限公司 | Stepless gearbox |
| CN108754681A (en) * | 2018-08-13 | 2018-11-06 | 青岛理工大学 | A kind of Cashmere carding machine transmission system and carding machine |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190426 |