CN209414528U - A kind of crawler belt electromagnetic cluth for vehicle gearbox - Google Patents
A kind of crawler belt electromagnetic cluth for vehicle gearbox Download PDFInfo
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- CN209414528U CN209414528U CN201821854041.7U CN201821854041U CN209414528U CN 209414528 U CN209414528 U CN 209414528U CN 201821854041 U CN201821854041 U CN 201821854041U CN 209414528 U CN209414528 U CN 209414528U
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- gear
- splined shaft
- electromagnetic clutch
- transition
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Abstract
A kind of crawler belt electromagnetic cluth for vehicle gearbox disclosed by the utility model, including input gear axle, the input gear axle engages connection with gear one, the gear one passes through six connection gear two of splined shaft, and splined shaft six connects the electromagnetism end of electromagnetic clutch two, the gear two passes through two connection gear three of transition gear one and transition gear, the transition gear one and transition gear two is separately mounted to transition axis one, on transition axis two, the gear three connects splined shaft one, the splined shaft one is connected with electromagnetic clutch one, the driven end of the electromagnetic clutch two is connect with splined shaft two, the other end of the splined shaft two respectively with gear four, the connection of four drive end of electromagnetic clutch.The utility model uses electromagnetic clutch, and each shifting gear, which engages always, does not have to separation, with remote controller key mode, substitutes the shift, steering and driving lever movement of turning around of manual lever, and speed is fast, easy to operate, and high reliablity.
Description
Technical field
The utility model belongs to technical field of agricultural machinery, and in particular to a kind of crawler belt electromagnetic cluth for vehicle gearbox.
Background technique
With the development of agricultural modernization, more and more crawler type agricultural machinery, with its strong impetus, cross-country power is prominent
Out the advantages of, is widely used in narrow, complicated landform by people.However mechanical clutch creeper truck on the market, for realize shift,
Turn to and the functions such as turn around, be provided with multiple levers and trip(ping) lever, it is complicated for operation, cumbersome, and when have Caton phenomenon.Therefore, originally
Field technical staff provides a kind of crawler belt electromagnetic cluth for vehicle gearbox, to solve mentioned above in the background art ask
Topic.
Utility model content
The purpose of this utility model is to provide a kind of crawler belt electromagnetic cluth for vehicle gearboxes, for substituting manual lever
Shift, turn to and the movement such as the driving lever that turns around, simplify the operating procedure of creeper truck.
The technical scheme adopted by the utility model is
A kind of crawler belt electromagnetic cluth for vehicle gearbox, including input gear axle, the input gear axle are nibbled with gear one
Connection is closed, the gear one is by six connection gear two of splined shaft, and splined shaft six connects the electromagnetism end of electromagnetic clutch two, institute
Gear two is stated to distinguish by two connection gear three of transition gear one and transition gear, the transition gear one and transition gear two
It is mounted on transition axis one, on transition axis two, the gear three connects splined shaft one, and the splined shaft one is connected with electromagnetic clutch
One, the driven end of the electromagnetic clutch two is connect with splined shaft two, the other end of the splined shaft two respectively with gear four, electricity
The connection of four drive end of magnet clutch, one end of the driven end connection splined shaft three of the electromagnetic clutch one, the splined shaft three
The other end connect respectively with the drive end of gear five, electromagnetic clutch three, the driven end and spline of the electromagnetic clutch three
One end of axis five connects, and the splined shaft five is connect with gear seven, the other end and the electromagnetic clutch five of the splined shaft five
Drive end connection, the gear seven are connect by transition gear three with gear six, the driven end and flower of the electromagnetic clutch four
The connection of four one end of key axis, the splined shaft four are connect with gear six, the other end and the electromagnetic clutch six of the splined shaft four
Drive end connection, the driven end of the electromagnetic clutch five connect with output shaft one, the driven end of the electromagnetic clutch six and
Output shaft two connects.
The utility model is also characterized by
The transmission ratio of the input gear axle and gear one is 2:1-5:1.
The gear two and transition gear one, transition gear two, the equal external toothing of gear three, and transmission ratio is 2:1-4:
1。
The beneficial effects of the utility model are:
The utility model uses electromagnetic clutch, and each shifting gear, which engages always, does not have to separation, with remote controller key side
Formula substitutes the shift, steering and driving lever movement of turning around of manual lever, and speed is fast, easy to operate, and high reliablity.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of crawler belt vehicle electric control gearbox；
Fig. 2 is a kind of low-speed forward schematic diagram of crawler belt vehicle electric control gearbox；
Fig. 3 is a kind of ease astern schematic diagram of crawler belt vehicle electric control gearbox；
Fig. 4 is a kind of schematic diagram that advances at utmost speed of crawler belt vehicle electric control gearbox；
Fig. 5 is a kind of high reverse schematic diagram of crawler belt vehicle electric control gearbox；
Fig. 6 is a kind of low speed right-hand rotation schematic diagram of crawler belt vehicle electric control gearbox；
Fig. 7 is a kind of low speed left-hand rotation schematic diagram of crawler belt vehicle electric control gearbox；
Fig. 8 is a kind of high-speed right turn schematic diagram of crawler belt vehicle electric control gearbox；
Fig. 9 is a kind of high-speed left turn schematic diagram of crawler belt vehicle electric control gearbox.
In figure: 1-- gear one, 2-- gear two, 3-- transition gear one, 4-- transition gear two, 5-- gear three, 6-- electricity
Magnet clutch one, 7-- electromagnetic clutch two, 8-- gear four, 9-- gear five, 10-- electromagnetic clutch three, 11-- electromagnetic clutch
Device four, 12-- gear six, 13-- gear seven, 14-- electromagnetic clutch five, 15-- transition gear three, 16-- electromagnetic clutch six,
A-- input gear axle, B-- splined shaft six, C-- transition axis one, D-- transition axis two, E-- splined shaft one, F-- splined shaft two, G--
Splined shaft three, H-- splined shaft four, I-- splined shaft five, J-- transition axis three, K-- output shaft one, L-- output shaft two.
Specific embodiment
With reference to the accompanying drawing and the utility model is described in detail in specific embodiment.
The utility model provides a kind of crawler belt electromagnetic cluth for vehicle gearbox, as shown in figs 1-9, the gearbox dynamic
Equipment carries out power input by input gear axle A, and the gear of input gear axle A is engaged with gear 1, and gear 1 passes through flower
Six B of key axis imparts power to gear 22, and the electromagnetism end of electromagnetic clutch 27 is connect with six B of splined shaft；Gear 22 passes through
Transition gear 1 and transition gear 24 impart power to gear 35, realize level-one reduction of speed, one C of transition axis and two D of transition axis
Support transition gear 1 and transition gear 24 respectively；One E of splined shaft is connect with gear 35, electromagnetic clutch 1, and power is logical
It crosses electromagnetic clutch 1 and electromagnetic clutch 27 transfers power to next stage；Two one end F of splined shaft and electromagnetic clutch 27
Driven end connection, the other end are connect with gear 48 and 4 11 drive end of electromagnetic clutch, three one end G of splined shaft and electromagnetic clutch
The connection of one 6 driven end of device, the other end are connect with gear 59 and 3 10 drive end of electromagnetic clutch；Electromagnetic clutch 3 10 from
Moved end is connect with five one end I of splined shaft, and five I of splined shaft is connect with gear 7 13, the other end and electromagnetic clutch of five I of splined shaft
5 14 drive end connection, gear 7 13 are connect by transition gear 3 15 with gear 6 12；Electromagnetic clutch 4 11 it is driven
End is connect with four one end H of splined shaft, and four H of splined shaft is connect with gear 6 12, the other end and electromagnetic clutch six of four H of splined shaft
16 drive end connection.The driven end of electromagnetic clutch 5 14 is connect with one K of output shaft, the driven end of electromagnetic clutch 6 16 with
Two L connection of output shaft.
The transmission ratio of the input gear axle A and gear 1 are 2:1-5:1.
The gear 22 and transition gear 1, transition gear 24, the equal external toothing of gear 35, and transmission ratio is 2:
1—4:1。
Power, through one 1 reduction of speed of gear, increases torque by input gear axle A.
Gear 1 is connect with gear 22 by splined shaft B, there is two output routes herein:
Route one: gear 22 is powered by electromagnetic clutch 27 and is attracted, then speedy carding process；
Route two: gear 22 reaches 35 reduction of speed of gear through transition gear 1, transition gear 24, increases torque again,
It is powered and is attracted by electromagnetic clutch 1, then low speed exports；It is high by one 6 slow-speed of revolution of electromagnetic clutch or electromagnetic clutch 27
Revolving speed output, achievees the purpose that endless-track vehicle height is run at a low speed.
Low speed end electromagnetic clutch 1 is input to gear 59, and gear 59 is engaged with gear 48, turns to opposite；Have herein
Two output routes:
Route one: gear 59 is attracted by electromagnetic clutch 3 10 and is exported；
Route two: gear 59 is engaged with gear 48, is exported by electromagnetic clutch 4 11；
This two tunnel output revolving speed is identical, contrary, and the on-off realization of electromagnetic clutch 3 10, electromagnetic clutch 4 11 is carried out
The purpose acted backward forward with vehicle.
Gear 6 12 outside transition gear 3 15 and gear 7 13 through mediating, then gear 6 12 is identical as 7 13 steering of gear,
Known electromagnetic clutch 3 10 turned to electromagnetic clutch 4 11 on the contrary, electromagnetic clutch 3 10 and electromagnetic clutch 4 11 wherein
One energization is attracted, and by power transmitting gear 6 12, gear 7 13, gear 6 12 is connect with electromagnetic clutch 6 16, gear seven
13 connect with electromagnetic clutch 5 14, there is three output routes at this time:
Route one: if electromagnetic clutch 5 14, electromagnetic clutch 6 16 work at the same time, one K of output shaft, two L of output shaft
It works at the same time, and steering is identical, achievees the purpose that straight trip with this；
Route two: electromagnetic clutch 5 14 is powered on, and electromagnetic clutch 6 16 disconnects, then one K of output shaft is exported, with this
Achieve the purpose that steering；
Route three: electromagnetic clutch 6 16 is powered on, and electromagnetic clutch 5 14 disconnects, then two L of output shaft is exported, with this
Achieve the purpose that turn to the other side.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (3)
1. a kind of crawler belt electromagnetic cluth for vehicle gearbox, including input gear axle, which is characterized in that the input gear axle with
The engagement connection of gear one, the gear one is by six connection gear two of splined shaft, and splined shaft six connects electromagnetic clutch two
Electromagnetism end, the gear two pass through two connection gear three of transition gear one and transition gear, the transition gear one and transition
Gear two is separately mounted to transition axis one, on transition axis two, and the gear three connects splined shaft one, and the splined shaft one is connected with
The driven end of electromagnetic clutch one, the electromagnetic clutch two is connect with splined shaft two, the other end difference of the splined shaft two
It is connect with gear four, four drive end of electromagnetic clutch, one end of the driven end connection splined shaft three of the electromagnetic clutch one, institute
The other end for stating splined shaft three is connect with the drive end of gear five, electromagnetic clutch three respectively, the electromagnetic clutch three from
Moved end is connect with one end of splined shaft five, and the splined shaft five is connect with gear seven, the other end and electromagnetism of the splined shaft five
The drive end of clutch five connects, and the gear seven is connect by transition gear three with gear six, the electromagnetic clutch four
Driven end is connect with four one end of splined shaft, and the splined shaft four is connect with gear six, the other end and electromagnetism of the splined shaft four
The drive end of clutch six connects, and the driven end of the electromagnetic clutch five is connect with output shaft one, the electromagnetic clutch six
Driven end connect with output shaft two.
2. a kind of crawler belt electromagnetic cluth for vehicle gearbox as described in claim 1, which is characterized in that the input gear
The transmission ratio of axis and gear one is 2:1-5:1.
3. a kind of crawler belt electromagnetic cluth for vehicle gearbox as described in claim 1, which is characterized in that the gear two with
Transition gear one, transition gear two, the equal external toothing of gear three, and transmission ratio are 2:1-4:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821854041.7U CN209414528U (en) | 2018-11-12 | 2018-11-12 | A kind of crawler belt electromagnetic cluth for vehicle gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821854041.7U CN209414528U (en) | 2018-11-12 | 2018-11-12 | A kind of crawler belt electromagnetic cluth for vehicle gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209414528U true CN209414528U (en) | 2019-09-20 |
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ID=67933723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821854041.7U Active CN209414528U (en) | 2018-11-12 | 2018-11-12 | A kind of crawler belt electromagnetic cluth for vehicle gearbox |
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| CN (1) | CN209414528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022143964A1 (en) * | 2020-12-31 | 2022-07-07 | 南通市广益机电有限责任公司 | Gearbox for controlling steering of tracked vehicle |
-
2018
- 2018-11-12 CN CN201821854041.7U patent/CN209414528U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022143964A1 (en) * | 2020-12-31 | 2022-07-07 | 南通市广益机电有限责任公司 | Gearbox for controlling steering of tracked vehicle |
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