CN103615519B - Electric-start gearbox for gasoline engine - Google Patents
Electric-start gearbox for gasoline engine Download PDFInfo
- Publication number
- CN103615519B CN103615519B CN201310560973.6A CN201310560973A CN103615519B CN 103615519 B CN103615519 B CN 103615519B CN 201310560973 A CN201310560973 A CN 201310560973A CN 103615519 B CN103615519 B CN 103615519B
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- Prior art keywords
- gear
- shaft
- gearbox
- way element
- mounting hole
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- 125000006850 spacer group Chemical group 0.000 claims abstract description 63
- 238000009434 installation Methods 0.000 claims abstract description 48
- 239000011148 porous material Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000005662 electromechanics Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 1
Classifications
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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
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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
- F16H57/031—Gearboxes; Mounting gearing therein characterised by covers or lids for gearboxes
-
- 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
- F16H2057/02034—Gearboxes combined or connected with electric machines
-
- 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
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
The electricity that <b> Electric-start gearbox for gasoline engine relates to primer fluid engine crankshaft starts gearbox field.In the gear shaft (& lt; / b> & lt; b> 5 & lt; / b> & lt; b>)Left and right sides, respectively, with the left casing (& lt; / b> & lt; b> 4 & lt; / b> & lt; b>)And right spacer (& lt; / b> & lt; b> 12 & lt; / b> & lt; b>)Were installed in the gear case left spacer mounting holes (& lt; / b> & lt; b> 14 & lt; / b> & lt; b>)And gearbox cover right spacer mounting holes (& lt; / b> & lt; b> 23 & lt; / b> & lt; b>)In any experence input gear (& lt; / b> & lt; b> 34 & lt; / b> & lt; b>)With the gear shaft gear (& lt; / b> & lt; b> 26 & lt; / b> & lt; b>)Mesh, any experence (& lt; / b> & lt; b> 7 & lt; / b> & lt; b>)Left the installation of the shaft (& lt; / b> & lt; b> 32 & lt; / b> & lt; b>)And right installation axis (& lt; / b> & lt; b> 35 & lt; / b> & lt; b>)Installed in the bushing (& lt; / b> & lt; b> 6 & lt; / b> & lt; b>)And bearing (& lt; / b> & lt; b> 11 & lt; / b> & lt; b>)Bushing (& lt; / b> & lt; b> 6 & lt; / b> & lt; b>)Installed in the gear case (& lt; / b> & lt; b> 3 & lt; / b> & lt; b>)Bushing mounting holes (& lt; / b> & lt; b> 15 & lt; / b> & lt; b>)Bearing (& lt; / b> & lt; b> 11 & lt; / b> & lt; b>)Installed in the gearbox cover (& lt; / b> & lt; b> 10 & lt; / b> & lt; b>)The bearing mounting holes (& lt; / b> & lt; b> 22 & lt; / b> & lt; b>);Gearbox cover (& lt; / b> & lt; b> 10 & lt; / b> & lt; b>)Through the bolt (& lt; / b> & lt; b> 2 & lt; / b> & lt; b>)And wear in a locating pin (& lt; / b> & lt; b> 9 & lt; / b> & lt; b>)Within the next bolt (& lt; / b> & lt; b> 8 & lt; / b> & lt; b>)Installed in the gear case (& lt; / b> & lt; b> 3 & lt; / b> & lt; b>)On.This gearbox is reliable, easy and simple to handle.</b>
Description
Technical field
electric-start gearbox for gasoline engine of the present invention relates to the electricity consumption of primer fluid engine crankshaft and starts gearbox field.
Background technique
the bent axle of primer fluid motor was all often by manually pulling the method for rope to carry out primer fluid engine crankshaft in the past, by rope around on petrolic bent axle, by pulling one end of rope manually, make crank rotation, then drive and be arranged on connecting rod on bent axle, piston moves up and down and primer fluid motor, this method is difficultly time-consuming, labor intensity is high, therefore, a kind of electricity should be designed and start gearbox to drive petrolic crank rotation, thus realize petrolic quick starting.
Summary of the invention
the object of this invention is to provide a kind of Electric-start gearbox for gasoline engine, be meshed with the flywheel gear on bent axle by its one-way element output gear, and make petrolic crank rotation, thus reach the object of primer fluid motor.
electric-start gearbox for gasoline engine, it is primarily of upper bolt, gearbox casing, left spacer, gear shaft, one-way element lining, one-way element, lower bolt, locating stud, gear shift cover, bearing and right spacer composition, left spacer and right spacer is separately installed with in the left spacer installation shaft of gear shaft He in right spacer installation shaft, left spacer and right spacer are arranged in the gearbox casing left spacer mounting hole of gearbox casing and the right spacer mounting hole of gear shift cover of gear shift cover respectively, the gear shaft input shaft of gear shaft installs and stretches out outside the gear shaft input shaft mounting hole of gearbox casing, one-way element output gear Returnning spring is installed in the spring seat of one-way element, the one-way element input gear of one-way element and the gear shaft gears meshing of gear shaft, the one-way element output gear axis of the one-way element rotated can engage with the flywheel gear on crankshaft for gasoline engine after stretching out and being exposed at one-way element output gear window outward, the left installation shaft of one-way element and right installation shaft are installed in the left installation shaft mounting hole of one-way element of lining respectively with in the brearing bore of bearing, lining is arranged in the bushing mounting holes of gearbox casing, and bearing is arranged in the bearing mounting hole of gear shift cover, gear shift cover is arranged on gearbox casing by upper bolt and the lower bolt be installed in locating stud.
electric-start gearbox for gasoline engine working principle is described as follows:
after the DC electrical source of external petrol engine gearbox gear wheel shaft starting arrangement is connected, its direct current generator output shaft just rotates, the gear shaft of this Electric-start gearbox for gasoline engine be connected with direct current generator output shaft is then made to rotate, make the one-way element input gear underdrive on the one-way element that is meshed with the gear shaft gear on gear shaft, one-way element output gear on the one-way element rotated just axially moves to the left, described one-way element output gear is just meshed with the flywheel gear on crankshaft for gasoline engine, thus, make the crank rotation on petrol engine, connecting rod on bent axle drives piston movement, make petrol engine realize electricity to start.
the main parts size structure of this Electric-start gearbox for gasoline engine is described as follows:
both sides, gearbox casing top lug having bolt mounting hole on gearbox casing, for installing upper bolt, both sides, gearbox bottom lug having bolt mounting hole under gearbox casing, for installing lower bolt; The gear shaft input shaft mounting hole had in gearbox casing left upper portion center and the left spacer mounting hole of gearbox casing are for being in the intercommunicating pore on same level medial axis, the internal diameter of the gear shaft input shaft mounting hole outside it is less than the internal diameter of the left spacer mounting hole of gearbox casing, is blind hole at the bushing mounting holes of gearbox casing left lower center; On the right side of gearbox casing, there is a circle gear shift cover junction plane, have the one-way element output gear window exposed at gearbox casing left lower, when one-way element rotates, for exposing one-way element output gear.
both sides, gear shift cover top lug having bolt mounting hole on gear shift cover, for installing upper bolt, both sides, gear shift cover bottom lug having gear shift cover locating stud mounting hole, for installing locating stud; The right spacer mounting hole of gear shift cover had at gear shift cover central upper portion place is blind hole, and for the right spacer of installation, the bearing mounting hole had at gear shift cover lower central place is also blind hole, for installation bearing.
gear shaft forms gear shaft single piece by the gear shaft input shaft be on same medial axis, left spacer installation shaft, gear shaft gear and right spacer installation shaft.
one-way element forms one-way element single piece by the left installation shaft be on same medial axis, spring seat, one-way element input gear and right installation shaft.
after the DC power supply switch connection of external petrol engine gearbox gear wheel shaft starting arrangement, its direct current generator output shaft rotating speed under no-load condition is about 10000 turns, after being connected with the gear shaft of gearbox with the dynamo-electric starting of this gasoline engine, namely under load, make gear shaft rotating speed can be down to about 6000 left/right rotations, once slow down after the gear shaft gear on gear shaft engages with the one-way element input gear on one-way element again, make second time after finally being engaged with the flywheel gear on crankshaft for gasoline engine by one-way element output gear again to slow down, make gasoline engine function obtain electricity reliably to start, and after only need connecting the switch of described DC electrical source, get final product the bent axle of primer fluid motor, easy and simple to handle, safe and reliable.
Accompanying drawing explanation
fig. 1: gasoline engine electromechanics starts by the three-dimensional partial schematic sectional view of gearbox 1 left-hand.
fig. 2: gasoline engine electromechanics starts by gearbox 1 dextrad schematic three dimensional views.
fig. 3: gasoline engine electromechanics starts by gearbox 1 schematic front view.
fig. 4: gasoline engine electromechanics starts by gearbox 1 schematic top plan view.
fig. 5: schematic diagram is looked on dynamo-electric starting gearbox 1 left side of gasoline engine.
fig. 6: gasoline engine electromechanics starts with gearbox 1 three-dimensional exploded schematic diagram.
fig. 7: gearbox casing 3 is main looks cross-sectional schematic.
fig. 8: gearbox casing 3 schematic top plan view.
fig. 9: schematic diagram is looked on gearbox casing 3 left side.
figure 10: gear shaft 5 schematic front view.
figure 11: schematic diagram is looked on gear shaft 5 left side.
figure 12: one-way element 7 schematic front view.
figure 13: schematic diagram is looked on one-way element 7 left side.
Embodiment
see each accompanying drawing of Fig. 1 to Fig. 6, Electric-start gearbox for gasoline engine, it is primarily of upper bolt 2, gearbox casing 3, left spacer 4, gear shaft 5, one-way element lining 6, one-way element 7, lower bolt 8, locating stud 9, gear shift cover 10, bearing 11 and right spacer 12 form, left spacer 4 and right spacer 12 is separately installed with in the left spacer installation shaft 25 of gear shaft 5 He in right spacer installation shaft 27, left spacer 4 and right spacer 12 are arranged in the gearbox casing left spacer mounting hole 14 of gearbox casing 3 and the right spacer mounting hole 23 of gear shift cover of gear shift cover 10 respectively, the gear shaft input shaft 24 of gear shaft 5 installs and stretches out outside the gear shaft input shaft mounting hole 13 of gearbox casing 3, one-way element output gear Returnning spring is installed in the spring seat 37 of one-way element 7, the one-way element input gear 34 of one-way element 7 engages with the gear shaft gear 26 of gear shaft 5, one-way element output gear 33 axis of the one-way element 7 rotated can engage with the flywheel gear on crankshaft for gasoline engine after stretching out and being exposed at one-way element output gear window 21 outward, the left installation shaft 32 of one-way element 7 and right installation shaft 35 are installed in the left installation shaft mounting hole 30 of one-way element of lining 6 respectively with in the brearing bore 36 of bearing 11, lining 6 is arranged in the bushing mounting holes 15 of gearbox casing 3, bearing 11 is arranged in the bearing mounting hole 22 of gear shift cover 10, gear shift cover 10 is arranged on gearbox casing 3 by upper bolt 2 and the lower bolt 8 be installed in locating stud 9.
see each accompanying drawing of Fig. 7, Fig. 8 and Fig. 9, both sides, gearbox casing 3 top lug has bolt mounting hole 17 on gearbox casing, for installing upper bolt 2, both sides, gearbox casing 3 bottom lug has bolt mounting hole 18 under gearbox casing, for installing lower bolt 8; The gear shaft input shaft mounting hole 13 had in gearbox casing 3 left upper portion center and left both the spacer mounting holes 14 of gearbox casing are for being in the intercommunicating pore on same level medial axis, the internal diameter of the gear shaft input shaft mounting hole 13 outside it is less than the internal diameter of the left spacer mounting hole 14 of gearbox casing, is blind hole at the bushing mounting holes 15 of gearbox casing 3 left lower center; On the right side of gearbox casing 3, there is a circle gear shift cover junction plane 16, have the one-way element output gear window 21 exposed at gearbox casing 3 left lower, when one-way element rotates, for exposing one-way element output gear 33.
as shown in Figure 6, both sides, gear shift cover 10 top lug having bolt mounting hole 19 on gear shift cover, for installing upper bolt 2, both sides, gear shift cover 10 bottom lug having gearbox locating stud mounting hole 20, for installing locating stud 9; The right spacer mounting hole 23 of the gear shift cover had at gear shift cover central upper portion place is blind hole, and for the right spacer 12 of installation, the bearing mounting hole 22 had at gear shift cover 10 lower central place is also blind hole, for installation bearing 11.
see Figure 10 and Figure 11, gear shaft 5 forms gear shaft 5 single piece by the gear shaft input shaft 24 be on same medial axis, left spacer installation shaft 25, gear shaft gear 26 and right spacer installation shaft 27.
see Figure 12 and Figure 13, one-way element forms one-way element 7 single piece by the left installation shaft 32 be on same medial axis, spring seat 37, one-way element input gear 34 and right installation shaft 35.
as shown in Figure 6, in left spacer installation shaft mounting hole 28 circular in left spacer 4, be coated with the left spacer installation shaft 25 of gear shaft 5, in right spacer installation shaft mounting hole 29 circular in right spacer 12, be coated with the right spacer installation shaft 27 of gear shaft 5; The left installation shaft 32 of one-way element of one-way element 7 circle is installed in one-way element left installation shaft mounting hole 30 circular in one-way element lining 6, the right installation shaft 35 of one-way element 7 is installed in the brearing bore 36 of bearing 11.Lower bolt 8 is coated with respectively in bolt mounting hole 31 under locating stud circular in two locating studs 9.
Claims (10)
1. Electric-start gearbox for gasoline engine, it is primarily of upper bolt (2), gearbox casing (3), left spacer (4), gear shaft (5), one-way element lining (6), one-way element (7), lower bolt (8), locating stud (9), gear shift cover (10), bearing (11) and right spacer (12) composition, it is characterized in that and right spacer installation shaft (27) upper the left spacer installation shaft (25) of gear shaft (5) are separately installed with left spacer (4) and right spacer (12), left spacer (4) and right spacer (12) are arranged in gearbox casing left spacer mounting hole (14) of gearbox casing (3) and the right spacer mounting hole (23) of gear shift cover of gear shift cover (10) respectively, the gear shaft input shaft (24) of gear shaft (5) install and stretch out gearbox casing (3) gear shaft input shaft mounting hole (13) outward, in the spring seat (37) of one-way element (7), one-way element output gear Returnning spring is installed, the one-way element input gear (34) of one-way element (7) engages with the gear shaft gear (26) of gear shaft (5), one-way element output gear (33) axis of the one-way element (7) rotated can engage with the flywheel gear on crankshaft for gasoline engine after stretching out and being exposed at one-way element output gear window (21) outward, the left installation shaft (32) of one-way element (7) and right installation shaft (35) are installed in the left installation shaft mounting hole (30) of one-way element of one-way element lining (6) respectively with in the brearing bore (36) of bearing (11), one-way element lining (6) is arranged in the bushing mounting holes (15) of gearbox casing (3), bearing (11) is arranged in the bearing mounting hole (22) of gear shift cover (10), gear shift cover (10) is arranged on gearbox casing (3) by upper bolt (2) and the lower bolt (8) be installed in locating stud (9).
2. Electric-start gearbox for gasoline engine according to claim 1, it is characterized in that having bolt mounting hole (17) on gearbox casing on the lug of gearbox casing (3) both sides, top, for installing upper bolt (2), gearbox casing (3) both sides, bottom lug has bolt mounting hole (18) under gearbox casing, for installing lower bolt (8).
3. Electric-start gearbox for gasoline engine according to claim 1, it is characterized in that the gear shaft input shaft mounting hole (13) that has in gearbox casing (3) left upper portion center and the left spacer mounting hole (14) of gearbox casing both for being in the intercommunicating pore on same level medial axis, the internal diameter of the gear shaft input shaft mounting hole (13) outside it is less than the internal diameter of the left spacer mounting hole (14) of gearbox casing, is blind hole at the bushing mounting holes (15) of gearbox casing (3) left lower center; There is a circle gear shift cover junction plane (16) on gearbox casing (3) right side, have the one-way element output gear window (21) exposed at gearbox casing (3) left lower.
4. Electric-start gearbox for gasoline engine according to claim 1, it is characterized in that having bolt mounting hole (19) on gear shift cover on the lug of gear shift cover (10) both sides, top, for installing upper bolt (2), gear shift cover (10) both sides, bottom lug has gear shift cover locating stud mounting hole (20), for installing locating stud (9).
5. Electric-start gearbox for gasoline engine according to claim 1, it is characterized in that the right spacer mounting hole (23) of gear shift cover had at gear shift cover (10) central upper portion place is blind hole, for the right spacer of installation (12), the bearing mounting hole (22) had at gear shift cover (10) lower central place is also blind hole, for installation bearing (11).
6. Electric-start gearbox for gasoline engine according to claim 1, is characterized in that gear shaft (5) forms gear shaft (5) single piece by the gear shaft input shaft (24) be on same medial axis, left spacer installation shaft (25), gear shaft gear (26) and right spacer installation shaft (27).
7. Electric-start gearbox for gasoline engine according to claim 1, is characterized in that one-way element (7) forms one-way element (7) single piece by the left installation shaft (32) be on same medial axis, spring seat (37), one-way element input gear (34) and right installation shaft (35).
8. Electric-start gearbox for gasoline engine according to claim 1, is characterized in that the left spacer installation shaft (25) being coated with gear shaft (5) in left spacer installation shaft mounting hole (28) circular in left spacer (4); The right spacer installation shaft (27) of gear shaft (5) is coated with in right spacer installation shaft mounting hole (29) circular in right spacer (12).
9. Electric-start gearbox for gasoline engine according to claim 1, is characterized in that being provided with the circular left installation shaft of one-way element (32) of one-way element (7) in one-way element left installation shaft mounting hole (30) circular in one-way element lining (6).
10. Electric-start gearbox for gasoline engine according to claim 1, to is characterized in that in two locating studs (9) being coated with lower bolt (8) respectively in bolt mounting hole (31) under circular locating stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310560973.6A CN103615519B (en) | 2013-11-13 | 2013-11-13 | Electric-start gearbox for gasoline engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310560973.6A CN103615519B (en) | 2013-11-13 | 2013-11-13 | Electric-start gearbox for gasoline engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103615519A CN103615519A (en) | 2014-03-05 |
| CN103615519B true CN103615519B (en) | 2016-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310560973.6A Active CN103615519B (en) | 2013-11-13 | 2013-11-13 | Electric-start gearbox for gasoline engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103615519B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953719B (en) * | 2014-05-12 | 2017-02-15 | 博艳萍 | Four-gear driving mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2036213U (en) * | 1988-01-25 | 1989-04-19 | 王�锋 | Low-temp. starter for ground-moving vehicle |
| US5760487A (en) * | 1995-05-29 | 1998-06-02 | Mitsuba Corporation | Coaxial engine starter system |
| CN2435535Y (en) * | 2000-02-01 | 2001-06-20 | 席星航 | Electric starting device for cam motorcycle |
| CN202349106U (en) * | 2011-11-24 | 2012-07-25 | 二重集团（德阳）重型装备股份有限公司 | High-speed gear box with low-speed start function |
| CN202531792U (en) * | 2011-12-12 | 2012-11-14 | 陈晓 | Automatic gearbox |
| CN203670696U (en) * | 2013-11-13 | 2014-06-25 | 林海股份有限公司 | Electric start gearbox used for gasoline engine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3105762B2 (en) * | 1995-05-29 | 2000-11-06 | 株式会社ミツバ | Engine starter |
| US7331321B2 (en) * | 2005-07-01 | 2008-02-19 | Gene Thompson | Handheld electric starter for engines and method of use |
-
2013
- 2013-11-13 CN CN201310560973.6A patent/CN103615519B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2036213U (en) * | 1988-01-25 | 1989-04-19 | 王�锋 | Low-temp. starter for ground-moving vehicle |
| US5760487A (en) * | 1995-05-29 | 1998-06-02 | Mitsuba Corporation | Coaxial engine starter system |
| CN2435535Y (en) * | 2000-02-01 | 2001-06-20 | 席星航 | Electric starting device for cam motorcycle |
| CN202349106U (en) * | 2011-11-24 | 2012-07-25 | 二重集团（德阳）重型装备股份有限公司 | High-speed gear box with low-speed start function |
| CN202531792U (en) * | 2011-12-12 | 2012-11-14 | 陈晓 | Automatic gearbox |
| CN203670696U (en) * | 2013-11-13 | 2014-06-25 | 林海股份有限公司 | Electric start gearbox used for gasoline engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103615519A (en) | 2014-03-05 |
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