CN105437963A - Driving system of single-engine environmental sanitation car - Google Patents
Driving system of single-engine environmental sanitation car Download PDFInfo
- Publication number
- CN105437963A CN105437963A CN201610019941.9A CN201610019941A CN105437963A CN 105437963 A CN105437963 A CN 105437963A CN 201610019941 A CN201610019941 A CN 201610019941A CN 105437963 A CN105437963 A CN 105437963A
- Authority
- CN
- China
- Prior art keywords
- power
- engine
- shaft
- gear box
- transmission shaft
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/28—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of power take-off
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K25/06—Auxiliary drives from the transmission power take-off
Abstract
The invention discloses a driving system of a single-engine environmental sanitation car. The driving system comprises a car chassis, an engine, a transmission shaft and a rear axle, wherein one engine is adopted; the engine is connected with a whole-power power takeoff; the whole-power power takeoff is connected with a clutch through the transmission shaft; the clutch is connected with a gear box; the output shaft of the gear box is connected with driving auxiliary equipment; the whole-power power takeoff is further connected with a speed changing box; the speed changing box drives the rear axle through a power transmission shaft. With the adoption of the driving system provided by the invention, working parts of the environmental sanitation car can be stably driven by the engine in any speed region and normal driving of the car is not influenced; the existing environmental sanitation car can still work normally under the condition that a secondary engine is not arranged, so that the purchasing cost of the secondary engine is saved, the use cost also can be saved and the emission of tail gas is reduced.
Description
Technical field
The invention belongs to the special drive system technical field of special sanitation vehicle, particularly relate to a kind of drive system of monomotor sanitation cart.
Background technology
Along with the widespread use of special sanitation vehicle, how to improve the service efficiency of sanitation cart, the acquisition cost of reduction vehicle and exhaust emissions have become a new research topic.Because sanitation cart operationally requires that blower fan has higher rotating speed and lower Vehicle Speed, therefore conventional environmental sanitation vehicles in the market adopts twin-engined substantially, engine in situ mainly drives the traveling of vehicle, and assistant engine then mainly drives the motion of the working part such as blower fan, high-pressure hydraulic pump.Adopt single-engined sanitation cart that a driving engine can be used to drive the traveling of vehicle and the motion of working part simultaneously, make sanitation cart meet the low speed driving of working part High Rotation Speed and vehicle.Significantly can reduce the acquisition cost of vehicle and the exhaust emissions of sanitation cart.
Summary of the invention
The object of the invention is to improve the deficiency of prior art and provide a kind of and adopt that monomotor drives accessory equipment and vehicle, structure is simple, safe and reliable, cost is low, save the drive system of the monomotor sanitation cart of the energy.
The object of the present invention is achieved like this, a kind of drive system of monomotor sanitation cart, comprise car chassis, driving engine, transmission shaft and back axle, be characterized in employing driving engine, described driving engine is connected with Full-power takeoff, and Full-power takeoff is connected with power-transfer clutch by transmission shaft, power-transfer clutch connects gear case, gearbox output shaft connects driving accessory equipment, and Full-power takeoff also connects change speed gear box, and change speed gear box drives back axle by power drive shaft.
In order to realize object of the present invention further, can be change speed gear box by retarder between power drive shaft adapter shaft, between centers retarder drives back axle by power drive shaft.
In order to realize object of the present invention further, can also be that described gear case has one and above output shaft.
Compared with the prior art the present invention has following distinguishing feature and good effect: the present invention adopts the drive system of monomotor sanitation cart, on the basis meeting job requirement, use monomotor to drive and replace traditional twin-engined drivings, not only can save the power assembly space of sanitation cart, increase the volume of the working space such as water tank, rubbish container, and acquisition cost and the use cost of sanitation cart can be reduced, reduce exhaust emissions.The present invention replaces auxiliary gear box of the prior art with power-transfer clutch and gear case, auxiliary gear box is complex structure not only, bulky, cost is high, and easy et out of order, and maintenance cost is high, the present invention then uses power-transfer clutch to add gear case replacement auxiliary gear box, its cost is only 1/10th of auxiliary gear box cost, and structure is simple, for ease of maintenaince; Change speed gear box is by retarder between power drive shaft adapter shaft, and between centers retarder drives back axle by power drive shaft, and between centers retarder can make the speed interval required for sanitation cart acquisition, controls vehicle better and travels.Gear case has one and above output shaft, adopts many output shafts, and one is the driving needs that can meet multiple stage accessory equipment, and two is the mode of operations that can control output shaft respectively, to save power.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is another kind of structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further details.
Embodiment 1, a kind of drive system of monomotor sanitation cart, with reference to Fig. 1, that driving engine 10 is arranged on car chassis 1, driving engine 10 is connected with Full-power takeoff 2, Full-power takeoff 2 is connected with power-transfer clutch 4 by transmission shaft 3, power-transfer clutch 4 connects gear case 7, described gear case 7 can have one and above output shaft, the present embodiment middle gear case 7 adopts double output shaft, an output shaft of gear case 7 installs belt pulley 6, and pass through belt driven accessories, as sucktion fan 5, another output shaft of gear case 7 drives other accessory equipment by attachment driving shaft 8, as pump 9, change speed gear box 11 is also equipped with at Full-power takeoff 2 rear portion, change speed gear box 11 drives back axle 15 by power drive shaft 12, this forms a kind of mechanism of the present invention.
Embodiment 2, a kind of drive system of monomotor sanitation cart, with reference to figure 2, on the basis of embodiment 1, Full-power takeoff 2 also connects change speed gear box 11, change speed gear box 11 is by retarder 13 between power drive shaft 12 adapter shaft, and between centers retarder 13 drives back axle 15 by the second power drive shaft 14, and other are identical with embodiment 1.
When sanitation cart operation travels, driving engine 10 rotates, driving engine 10 connects Full-power takeoff 2, a mouth of Full-power takeoff 2 connects change-speed box 11, change speed gear box 11 drives back axle 15 by power drive shaft 12, or change-speed box 11 is by retarder 13 between power drive shaft 12 adapter shaft, between centers retarder 13 drives back axle 15 by the second power drive shaft 14, and drive vehicle to travel, another mouth of Full-power takeoff 2 is connected with power-transfer clutch 4 by transmission shaft 3 simultaneously, power-transfer clutch 4 is connected with gear case 7, and drive blower fan 5, accessory equipment such as high-pressure hydraulic pump 9 grade works.
When sanitation cart is in non-operation motoring condition, driving engine 10 rotates, driving engine 10 output shaft connects Full-power takeoff 2, a mouth of Full-power takeoff 2 connects change-speed box 11, change speed gear box 11 drives back axle 15 by power drive shaft 12, or change-speed box 11 is by retarder 13 between power drive shaft 12 adapter shaft, between centers retarder 13 drives back axle 15 by the second power drive shaft 14, and drive vehicle to travel, another mouth of Full-power takeoff 2 is connected with power-transfer clutch 4 by transmission shaft 3 simultaneously, power-transfer clutch 4 is in released state, now accessory equipment sucktion fan 5 and high-pressure hydraulic pump 9 do not work.
More than show and describe groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. the drive system of a monomotor sanitation cart, comprise car chassis, driving engine, transmission shaft and back axle, it is characterized in that employing driving engine, described driving engine is connected with Full-power takeoff, Full-power takeoff is connected with power-transfer clutch by transmission shaft, and power-transfer clutch connects gear case, and gearbox output shaft connects driving accessory equipment, Full-power takeoff also connects change speed gear box, and change speed gear box drives back axle by power drive shaft.
2. the drive system of a kind of monomotor sanitation cart according to claim 1, it is characterized in that change speed gear box is by retarder between power drive shaft adapter shaft, between centers retarder drives back axle by power drive shaft.
3. the drive system of a kind of monomotor sanitation cart according to claim 1, is characterized in that described gear case has one and above output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610019941.9A CN105437963A (en) | 2016-01-13 | 2016-01-13 | Driving system of single-engine environmental sanitation car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610019941.9A CN105437963A (en) | 2016-01-13 | 2016-01-13 | Driving system of single-engine environmental sanitation car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105437963A true CN105437963A (en) | 2016-03-30 |
Family
ID=55548765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610019941.9A Pending CN105437963A (en) | 2016-01-13 | 2016-01-13 | Driving system of single-engine environmental sanitation car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105437963A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914775A (en) * | 2017-12-27 | 2018-04-17 | 中国重汽集团济南动力有限公司 | A kind of double power Special vehicle chassis and control method |
| CN110014827A (en) * | 2018-01-09 | 2019-07-16 | 郑州宇通客车股份有限公司 | A kind of heavy type mine car pure electric vehicle dynamical system and mine car |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101011938A (en) * | 2007-02-13 | 2007-08-08 | 西安达刚路面车辆有限公司 | Roadway maintenance vehicle with special power source |
| CN101058293A (en) * | 2006-09-19 | 2007-10-24 | 西安达刚路面车辆有限公司 | Rare slurry sealing vehicle without auxiliary engine |
| CN201343716Y (en) * | 2009-01-16 | 2009-11-11 | 东营蒙德金马机车有限公司 | Novel multifunctional cleaning vehicle |
| CN102011370A (en) * | 2010-12-30 | 2011-04-13 | 长沙中联重工科技发展股份有限公司 | Single-engine sweeper and working method thereof |
| CN104044456A (en) * | 2014-06-23 | 2014-09-17 | 徐州徐工随车起重机有限公司 | Single-engine washing and sweeping vehicle |
-
2016
- 2016-01-13 CN CN201610019941.9A patent/CN105437963A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101058293A (en) * | 2006-09-19 | 2007-10-24 | 西安达刚路面车辆有限公司 | Rare slurry sealing vehicle without auxiliary engine |
| CN101011938A (en) * | 2007-02-13 | 2007-08-08 | 西安达刚路面车辆有限公司 | Roadway maintenance vehicle with special power source |
| CN201343716Y (en) * | 2009-01-16 | 2009-11-11 | 东营蒙德金马机车有限公司 | Novel multifunctional cleaning vehicle |
| CN102011370A (en) * | 2010-12-30 | 2011-04-13 | 长沙中联重工科技发展股份有限公司 | Single-engine sweeper and working method thereof |
| CN104044456A (en) * | 2014-06-23 | 2014-09-17 | 徐州徐工随车起重机有限公司 | Single-engine washing and sweeping vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914775A (en) * | 2017-12-27 | 2018-04-17 | 中国重汽集团济南动力有限公司 | A kind of double power Special vehicle chassis and control method |
| CN107914775B (en) * | 2017-12-27 | 2024-01-23 | 中国重汽集团济南动力有限公司 | Chassis of dual-power special vehicle and control method |
| CN110014827A (en) * | 2018-01-09 | 2019-07-16 | 郑州宇通客车股份有限公司 | A kind of heavy type mine car pure electric vehicle dynamical system and mine car |
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| Date | Code | Title | Description |
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| 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 |
Application publication date: 20160330 |
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| WD01 | Invention patent application deemed withdrawn after publication |