CN207140794U - Multistage disengaging type single-shot dynamical system and its sweeper - Google Patents
Multistage disengaging type single-shot dynamical system and its sweeper Download PDFInfo
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- CN207140794U CN207140794U CN201720931664.9U CN201720931664U CN207140794U CN 207140794 U CN207140794 U CN 207140794U CN 201720931664 U CN201720931664 U CN 201720931664U CN 207140794 U CN207140794 U CN 207140794U
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Abstract
The utility model discloses multistage disengaging type single-shot dynamical system and its sweeper, multistage disengaging type single-shot dynamical system uses the Full-power takeoff on engine in situ bell housing to provide power for upper dress, changed in Full-power takeoff rear end power output without using transfer case or hydraulic pump, only provide 2 tunnel above power by a power transmission shaft.Specifically apply on sweeper, the 3 road power that Full-power takeoff drives are respectively blower fan, high-pressure hydraulic pump, gear pump of hydraulic system.The utility model complete-vehicle oil consumption is reduced, discharge is reduced, and apparatus for work system dynamic source is independent, does not change with the change of chassis driving cycle；And the power output system realized is simple, reliable, efficient.
Description
Technical field
It the utility model is related to vehicle power field, more particularly to multistage disengaging type single-shot dynamical system and its sweeper.
Background technology
Existing sweeper generally uses double engine automobile power system, i.e. bottom is respectively adopted with upper dress apparatus for work in chassis traveling
Disk engine and assistant engine provide power.
On the one hand twin-engined operations, vehicle high energy consumption, fuel economy are poor, vehicle discharges big and working-noise therewith
It is high；On the other hand it is high using twin-engined productions, maintaining cost.
The monomotor cleaning class car released on the market, transfer is recycled after providing power by Full-power takeoff
Box installed is set to the special purpose devices such as blower fan, water pump and provides power, or is driven by being converted to hydraulic system after Full-power takeoff
Special purpose device operation.
Shortcoming is driven to be cost of manufacture height with being converted to hydraulic system with transfer case apparatus, fault rate is higher, and maintenance is protected
Form this increase.
Patent " a kind of monomotor systems of CN201610938414.8 and its sweeper " is then in sustainer and gearbox
Between series generator, be converted into after electric energy driving dress special purpose device operation by motor, motor cost need to be increased.
In addition, by the way that the form of transfer case apparatus or progress energy conversion, its energy are overall sharp again after Full-power takeoff
It is higher than two-engine system with rate, but single angle from Full-power takeoff power output transmission is less efficient.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided multistage disengaging type single-shot dynamical system and its
Sweeper.
The technical solution adopted in the utility model is：
Multistage disengaging type single-shot dynamical system, it include engine, Full-power takeoff, total clutch, power output shaft,
Blower belt wheel and water pump pulley；The engine connects one end of total clutch, total clutch by Full-power takeoff
Other end connection power output shaft, power output shaft drives blower belt wheel and water pump pulley by belt transmission respectively,
The blower belt wheel drive blower fan action；Power output shaft is provided with water pump pulley pneumatic clutch, and passes through water pump skin
Belt wheel pneumatic clutch controls the belt transmission of power output shaft and water pump pulley；Water-pump belts wheel drive pump operation.
Further, the blower belt wheel is provided with gear pump trough of belt, and passes through gear pump trough of belt drive hydraulic system principle
Gear pump.
Further, the power output shaft passes through on bearing installation and bearing block.
The invention also discloses a kind of sweeper of multistage disengaging type single-shot power, using the multistage disengaging type list
Start Force system.
Sweeper of the present utility model also includes nozzle unit and sweeps disk device, nozzle unit and sweeps disk device and is respectively arranged on
Below the chassis of sweeper；Nozzle unit and sweep disk device and connect gear pump of hydraulic system respectively, and by gear pump of hydraulic system
Driving operation.
The invention also discloses another multistage disengaging type single-shot dynamical system, it includes engine, total power takes
Power device, power output shaft, blower belt wheel and water pump pulley；The engine connects power output by Full-power takeoff
Axle, power output shaft drive blower belt wheel and water pump pulley, power output shaft to be provided with blower fan by belt transmission respectively
Belt pulley pneumatic clutch and water pump pulley pneumatic clutch, blower belt wheel pneumatic clutch control power output shaft and wind
The belt transmission of the belt transmission of machine belt pulley, water pump pulley pneumatic clutch control power output shaft and water pump pulley；
The blower belt wheel drive blower fan action, water-pump belts wheel drive pump operation.
Further, the blower belt wheel is provided with gear pump trough of belt, and passes through gear pump trough of belt drive hydraulic system principle
Gear pump.
Further, the power output shaft passes through on bearing installation and bearing block.
The invention also discloses a kind of sweeper of multistage disengaging type single-shot power, using the multistage disengaging type list
Start Force system.
Sweeper of the present utility model also includes nozzle unit and sweeps disk device, nozzle unit and sweeps disk device and is respectively arranged on
Below the chassis of sweeper；Nozzle unit and sweep disk device and connect gear pump of hydraulic system respectively, and by gear pump of hydraulic system
Driving operation.
The utility model uses above technical scheme, uses the Full-power takeoff on engine in situ bell housing as upper dress
Power is provided, changed in Full-power takeoff rear end power output without using transfer case or hydraulic pump, only passes through a transmission
Axle provides 2 tunnel above power.
Specifically apply on sweeper, the 3 road power that Full-power takeoff drives are respectively blower fan, high-pressure hydraulic pump, hydraulic pressure
System gear pump.
The utility model complete-vehicle oil consumption is reduced, discharge is reduced, and apparatus for work system dynamic source is independent, does not travel work with chassis
The change of condition and change；And the power output system realized is simple, reliable, efficient.
Brief description of the drawings
The utility model is described in further details below in conjunction with the drawings and specific embodiments；
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is the structural representation of the utility model embodiment 2.
Embodiment
Embodiment 1：
As shown in figure 1, the present embodiment 1 discloses a kind of multistage disengaging type single-shot dynamical system, it includes engine 1, complete
Power power takeoff 2, total clutch 14, power output shaft 3, blower belt wheel 6 and water pump pulley 11；The engine 1 passes through
Full-power takeoff 2 connects one end of total clutch 14, the other end connection power output shaft 3 of total clutch 14, power output
Axle 3 drives blower belt wheel 6 and water pump pulley 11 by belt transmission respectively, and the blower belt wheel 6 drives blower fan 7 dynamic
Make；The blower belt wheel 6 is provided with gear pump trough of belt, and passes through the gear pump 5 of gear pump trough of belt drive hydraulic system principle, power
Output shaft 3 is provided with water pump pulley pneumatic clutch 10, and controls power output by water pump pulley pneumatic clutch 10
The belt transmission of axle 3 and water pump pulley 11；Water pump pulley 11 drives water pump 13 to operate.
The power output shaft 3 passes through on bearing installation and bearing block 4.
The present embodiment 1 also discloses a kind of sweeper of multistage disengaging type single-shot power, using the multistage disengaging type list
Start Force system.
The sweeper of the present embodiment 2 also includes nozzle unit 8 and sweeps disk device 9, nozzle unit 8 and sweeps disk device 9 and distinguishes
Below the chassis of sweeper；Nozzle unit 8 and sweep disk device 9 and connect gear pump of hydraulic system 5 respectively, and by hydraulic system
The driving operation of gear pump 5.
The implementation of the specific implementation of the present embodiment 1：The present embodiment 1 starts without blower belt wheel pneumatic clutch
The rear end of Full-power takeoff 12 on the bell housing of machine 1 connects total clutch 14 and controls power output shaft 3 to operate, by total clutch
The belt transmission of 14 control power output shafts 3 and blower belt wheel 6, and then control the operating of blower belt wheel 6.
When upper dress part is without operation, total clutch 14 is closed；
Total clutch 14 is opened when upper dress part needs operation, blower belt wheel 6 operates automatically, increases at blower belt wheel 6
If gear pump trough of belt drive hydraulic system principle gear pump 5 operate, gear pump of hydraulic system 5 and then control and nozzle unit 8 and sweep disk
The operation of device 9.
The belt for controlling power output shaft 3 and water pump pulley 11 by water pump pulley pneumatic clutch 10 simultaneously passes
It is dynamic, and then the operating of water pump pulley 6 is controlled, it is final to control water pump 13 to operate.
When water pump 13 need to carry out operation, water pump pulley pneumatic clutch 10 is opened, water pump is driven by power output shaft 3
Belt pulley 11 operates.
Embodiment 2：
As shown in Fig. 2 the present embodiment 2 also discloses a kind of multistage disengaging type single-shot dynamical system, it include engine 1,
Full-power takeoff 2, power output shaft 3, blower belt wheel 6 and water pump pulley 11；The engine 1 passes through total power power taking
Device 2 connects power output shaft 3, and power output shaft 3 drives blower belt wheel 6 and water pump pulley 11 by belt transmission respectively,
Power output shaft 3 is provided with blower belt wheel pneumatic clutch 12 and water pump pulley pneumatic clutch 10, blower belt wheel gas
Dynamic clutch 12 controls the belt transmission of power output shaft 3 and blower belt wheel 6, and the control of water pump pulley pneumatic clutch 10 is moved
The belt transmission of power output shaft 3 and water pump pulley 11；The blower belt wheel 6 drives blower fan 7 to act, and water pump pulley 11 drives
Dynamic water pump 13 operates；The blower belt wheel 6 is provided with gear pump trough of belt, and passes through the tooth of gear pump trough of belt drive hydraulic system principle
Wheel pump 5.
The power output shaft 3 passes through on bearing installation and bearing block 4.
The present embodiment 2 also discloses a kind of sweeper of multistage disengaging type single-shot power, using the multistage disengaging type list
Start Force system.
The sweeper of the present embodiment 2 also includes nozzle unit 8 and sweeps disk device 9, nozzle unit 8 and sweeps disk device 9 and distinguishes
Below the chassis of sweeper；Nozzle unit 8 and sweep disk device 9 and connect gear pump of hydraulic system 5 respectively, and by hydraulic system
The driving operation of gear pump 5.
The implementation of the specific implementation of the present embodiment 2：The present embodiment 2 is without total clutch 14, on the bell housing of engine 1
The rear end of Full-power takeoff 2 be directly connected to power output shaft 3, wind is set between power output shaft 3 and blower belt wheel 6
Machine belt pulley pneumatic clutch 12, this blower belt wheel pneumatic clutch 12 control the operating of blower fan 7 and water pump 13 simultaneously.
When blower belt wheel pneumatic clutch 12 opens driving blower fan operating.
Separately setting single water pump pulley pneumatic clutch 10, individually water pump operation is realized in control, and the operating of water pump 13 needs
After being opened at blower belt wheel pneumatic clutch 12 and water pump pulley pneumatic clutch 10, water pump is driven by power output shaft 3
Belt pulley 11 drives the operating of water pump 13.
Gear pump of hydraulic system 5 is driven by setting up trough of belt at blower belt wheel 6.
Upper dress equipment drives nozzle unit 8 by gear pump of hydraulic system 5 and sweeps the operation of disk device 9.
The utility model uses above technical scheme, uses the Full-power takeoff on engine in situ bell housing as upper dress
Power is provided, changed in Full-power takeoff rear end power output without using transfer case or hydraulic pump, only passes through a transmission
Axle provides 2 tunnel above power.
Specifically apply on sweeper, the 3 road power that Full-power takeoff drives are respectively blower fan, high-pressure hydraulic pump, hydraulic pressure
System gear pump.
The utility model complete-vehicle oil consumption is reduced, discharge is reduced, and apparatus for work system dynamic source is independent, does not travel work with chassis
The change of condition and change；And the power output system realized is simple, reliable, efficient.
Claims (10)
1. multistage disengaging type single-shot dynamical system, it is characterised in that：It includes engine, Full-power takeoff, total clutch, dynamic
Power output shaft, blower belt wheel and water pump pulley；The engine connects one end of total clutch by Full-power takeoff,
The other end connection power output shaft of total clutch, power output shaft drive blower belt wheel and water pump by belt transmission respectively
Belt pulley, the blower belt wheel drive blower fan action；Power output shaft is provided with water pump pulley pneumatic clutch, and passes through
Water pump pulley pneumatic clutch controls the belt transmission of power output shaft and water pump pulley；Water-pump belts wheel drive water pump is transported
Turn.
2. multistage disengaging type single-shot dynamical system according to claim 1, it is characterised in that：Set on the blower belt wheel
There is gear pump trough of belt, and pass through the gear pump of gear pump trough of belt drive hydraulic system principle.
3. multistage disengaging type single-shot dynamical system according to claim 1, it is characterised in that：The power output shaft passes through
In bearing installation and bearing block.
A kind of 4. sweeper of multistage disengaging type single-shot power, it is characterised in that：It uses more described in one of claim 1-3
Level disengaging type single-shot dynamical system.
A kind of 5. sweeper of multistage disengaging type single-shot power according to claim 4, it is characterised in that：It also includes inhaling
Mouth device is respectively arranged on below the chassis of sweeper with disk device, nozzle unit is swept with disk device is swept；Nozzle unit fills with disk is swept
Put and connect gear pump of hydraulic system respectively, and driven and run by gear pump of hydraulic system.
6. multistage disengaging type single-shot dynamical system, it is characterised in that：It include engine, Full-power takeoff, power output shaft,
Blower belt wheel and water pump pulley；The engine connects power output shaft, power output shaft point by Full-power takeoff
Blower belt wheel and water pump pulley, power output shaft is not driven to be provided with blower belt wheel pneumatic clutch by belt transmission
With water pump pulley pneumatic clutch, the belt of blower belt wheel pneumatic clutch control power output shaft and blower belt wheel passes
It is dynamic, the belt transmission of water pump pulley pneumatic clutch control power output shaft and water pump pulley；The blower belt wheel drives
Dynamic blower fan action, water-pump belts wheel drive pump operation.
7. multistage disengaging type single-shot dynamical system according to claim 6, it is characterised in that：Set on the blower belt wheel
There is gear pump trough of belt, and pass through the gear pump of gear pump trough of belt drive hydraulic system principle.
8. multistage disengaging type single-shot dynamical system according to claim 6, it is characterised in that：The power output shaft passes through
In bearing installation and bearing block.
A kind of 9. sweeper of multistage disengaging type single-shot power, it is characterised in that：It uses more described in one of claim 6-8
Level disengaging type single-shot dynamical system.
A kind of 10. sweeper of multistage disengaging type single-shot power according to claim 9, it is characterised in that：It also includes
Nozzle unit is respectively arranged on below the chassis of sweeper with disk device, nozzle unit is swept with disk device is swept；Nozzle unit and sweep disk
Device connects gear pump of hydraulic system respectively, and is driven and run by gear pump of hydraulic system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931664.9U CN207140794U (en) | 2017-07-28 | 2017-07-28 | Multistage disengaging type single-shot dynamical system and its sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931664.9U CN207140794U (en) | 2017-07-28 | 2017-07-28 | Multistage disengaging type single-shot dynamical system and its sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207140794U true CN207140794U (en) | 2018-03-27 |
Family
ID=61673711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720931664.9U Active CN207140794U (en) | 2017-07-28 | 2017-07-28 | Multistage disengaging type single-shot dynamical system and its sweeper |
Country Status (1)
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| CN (1) | CN207140794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794165A (en) * | 2020-06-01 | 2020-10-20 | 一汽解放汽车有限公司 | Novel prevent mistake spraying water truck |
-
2017
- 2017-07-28 CN CN201720931664.9U patent/CN207140794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794165A (en) * | 2020-06-01 | 2020-10-20 | 一汽解放汽车有限公司 | Novel prevent mistake spraying water truck |
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Address after: 364000 No. 42, Longteng South Road, Donghua community, Dongxiao Town, Xinluo District, Longyan City, Fujian Province Patentee after: Fulongma Group Co.,Ltd. Address before: 364000 Longyan Economic Development Zone, Longyan City, Fujian Province Patentee before: FUJIAN LONGMA ENVIRONMENTAL SANITATION EQUIPMENT Co.,Ltd. |