CN102212989A - Multifunctional operation vehicle capable of cleaning guardrails and sprinkling water on road surfaces - Google Patents
Multifunctional operation vehicle capable of cleaning guardrails and sprinkling water on road surfaces Download PDFInfo
- Publication number
- CN102212989A CN102212989A CN2010101393673A CN201010139367A CN102212989A CN 102212989 A CN102212989 A CN 102212989A CN 2010101393673 A CN2010101393673 A CN 2010101393673A CN 201010139367 A CN201010139367 A CN 201010139367A CN 102212989 A CN102212989 A CN 102212989A
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- guardrail
- automobile chassis
- pump
- watering
- shaft
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to a single engine driven multifunctional operation vehicle capable of cleaning guardrails and sprinkling water on road surfaces, belonging to the field of special vehicles for sanitation. The operation vehicle comprises an automobile chassis and a water tank arranged on the automobile chassis, wherein an extensile guardrail cleaning device is arranged in a front cabinet behind a cab on the automobile chassis; the guardrail cleaning device comprises an oil pump providing power; the water tank is connected with sprinkling devices arranged at the front end and at the back of the automobile chassis by a sprinkling pump; a reduction gearbox power takeoff on the automobile chassis is connected with an input gear shaft of a transfer case by a transmission shaft; the input gear shaft is in transmission connection with a first output shaft and a second output shaft respectively via gears at the two sides; and the first output shaft and the second output shaft are respectively in transmission connection with the sprinkling pump and the oil pump. The multifunctional operation vehicle has the following beneficial effects: the multifunctional operation vehicle not only has the functions of isolating highways and cleaning guardrails but also has the functions of sprinkling water on the highways to reduce dust and watering gardens; and the multifunctional operation vehicle dispenses with the slave engine and has high transmission efficiency, low operation cost, multiple purposes and high equipment utilization ratio.
Description
Technical field
The present invention relates to a kind of working vehicle, what be specifically related to is that the guardrail that a kind of monomotor drives cleans, road surface watering multi-function operation car, belongs to environmental sanitation special-purpose vehicle field.
Background technology
China's Cleaning vehicle for guardrail can be divided into the preposition and round brush side of round brush by the difference of cleaning guardrail round brush installation site at present, and the Cleaning vehicle for guardrail that round brush is preposition is simple in structure, but the vehicle to run globality is poor, and the round brush height is restricted; The Cleaning vehicle for guardrail that round brush is side-mounted, usually round brush be can in move in the preceding cabinet that is hidden in rear cabin, vehicle to run is good, good looking appearance; On the other hand, power demand is less during the guardrail washing and cleaning operation, the power of side direction power takeoff output enough drives the workpiece operation, and common solution is to increase assistant engine to solve guardrail cleaning power on the present domestic Cleaning vehicle for guardrail market, operating cost and carbon emission have been increased, and function singleness, utilization rate of equipment and installations are not high.
For example, the patent No. is that 01201162.2 Chinese patent discloses a kind of Cleaning vehicle for guardrail, comprises cleaning round brush mechanism, whole transverse moving mechanism, cleaning round brush, lifting moving mechanism, clean round brush folding travel mechanism, swing round brush mechanism, round brush self rotating mechanism, watering device, dodge mechanism, control oil channel; Transverse moving mechanism is installed on the secondary frame of car, cleaning round brush lifting moving mechanism is installed on the transverse moving mechanism, cleaning round brush folding travel mechanism is installed on the splined shaft, swing round brush mechanism is installed on lifting support and the splined shaft, round brush self rotating mechanism is installed on the round brush support, watering device is installed on subframe and the backplate, dodges mechanism and is installed on the secondary frame.This Cleaning vehicle for guardrail solves guardrail cleaning power by increasing assistant engine, has increased cost, function singleness.In addition, its whole transverse moving mechanism moves by the motor gear tooth bar, and there was a mechanical failure easily.
In addition, the patent No. is that 200920018229.2 Chinese patent discloses a kind of Multifunction cleaning Vehicle, comprise driver's cabin and automobile chassis, subframe is set on automobile chassis, water tank is set on the subframe, water tank is connected with water pump on being arranged on the automobile chassis crossbeam, the input of water pump is connected with power takeoff on the automobile engine by power transmission shaft, the output of water pump is connected with hydraulic oil pump by transfer case, hydraulic oil pump is connected with the guardrail cleaning brush that is arranged on the driver's cabin front end, and the inside of car body is provided with watering rifle and aftertable.This multifunctional cleaning vehicle guardrail cleaning brush is arranged on the driver's cabin front end, and the height-limited system of round brush can not satisfy higher guardrail cleaning requirement, and the vehicle to run globality is poor.In addition, clean the guardrail hydraulic oil pump and driven by the watering delivery side of pump, promptly hydraulic oil pump and watering pump serial connection connect, and clean guardrail watering and the shared water supplying pump of water sprinkling path, because the water sprinkling path water supply volume is far longer than guardrail water for cleaning amount, cause coupling unreasonable, the waste resource.
Summary of the invention
Primary and foremost purpose of the present invention is: at the shortcoming that above-mentioned two class prior aries exist respectively, propose a kind of guardrail cleaning, road surface watering multi-function operation car that need not assistant engine, thereby increase operation rate, reduce the manufacturing and the running cost of vehicle simultaneously.
Further aim of the present invention is: propose a kind of guardrail water for cleaning and water sprinkling path water and mate rational guardrail cleaning, road surface watering multi-function operation car respectively.
In order to reach above purpose, the guardrail that monomotor of the present invention drives cleans, road surface watering MPV (Multi-Purpose Vehicle) comprises automobile chassis and be placed in water pot on the automobile chassis; Settle exsertile guardrail cleaning device on the described automobile chassis before the rear side of driver's cabin in the cabinet, described guardrail cleaning device contains the oil pump that power is provided; Described water pot connects the flusher (high-pressure spray gun, sprinkler tip etc.) that is positioned on the automobile chassis by the watering pump; The reduction box power takeoff of described automobile chassis is connected with the input gear shaft of transfer case by power takeoff driving shaft, the described input gear shaft gear drive by both sides and first output shaft and second output shaft respectively is in transmission connection, and described first output shaft and second output shaft are in transmission connection with described watering pump and oil pump respectively.
Especially, described input gear shaft respectively the gear drive by both sides be in transmission connection as the output gear shaft of first output shaft with as the output spline of second output shaft, described output gear shaft is connected with the watering pump drive by Hooks coupling universal coupling, and described output spline is in transmission connection by spline and double-united oil pump.
Because the power takeoff driving shaft back on the automobile chassis reduction box has increased transfer case, one of two power output shafts of transfer case drive oil pump, provide pressure oil to drive the work of guardrail cleaning device, another output shaft of transfer case drives the watering pump by Hooks coupling universal coupling, realize the water sprinkling path operation, therefore compared with prior art, remarkable advantage of the present invention is: double-united oil pump links to each other with the power takeoff transmission by transfer case with the watering pump, obtain power from engine in situ and carry out operation, only with a motor driven, can realize that guardrail cleans, the road surface watering, multi-function operations such as gardens pouring can improve the utilization rate of vehicle; And simple in structure, the transmission efficiency height, car load oil consumption, noise all are able to effective reduction, can satisfy the environmental sanitation department market demand better.
In order to reach further purpose, the fountain head of described guardrail cleaning device is communicated with water pot by water jet pump, and the hydraulic motor of described water jet pump is communicated with oil pump by petroleum pipeline.Like this, guardrail water for cleaning and water sprinkling path water by water jet pump and watering water supplying pump, therefore as long as select the water pump of suitable flow as required, can rationally mate respectively.Thereby solved when supplying water with same water pump, guardrail water for cleaning and water sprinkling path water are difficult to the problem of distributed in demand.
In a word, the present invention not only has highway isolation guardrail cleaning function, and has operation functions such as highway watering and lowering dust, gardens pouring; Guardrail cleans and the watering apparatus for work drives by engine in situ, need not assistant engine, the transmission efficiency height, and operating cost is low, a tractor serves several purposes, utilization rate of equipment and installations height.
Description of drawings
The present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the left sectional view of Fig. 1.
Fig. 4 is the partial enlarged drawing of Fig. 1 embodiment transfer case part.
1 to Fig. 3 among the above figure: 1. special-purpose automobile chassis, 2. before cabinet, 3. guardrail cleaning device, 4. water pot, 5. overhead spray gun, 6. sprinkler tip, 7. chassis rear axle propeller shaft, 8. gearbox, 9. watering pump, 10. power transmission shaft, 11 transfer cases, 12. preshoot sprinkler heads, 13. the watering pipeline, 14. limit switches, 15. power takeoffs, 16. power takeoff driving shafts, 17. water jet pump, 18. hydraulic systems, 19. hydraulic giant interfaces, 20. the afterbody platform, 21. gear-box brackets, 22. watering pump supports, 23. double-united oil pump, 24. transfer case supports, 25. transversely-moving racks, 26. vertical rack, 27. interior round brush groups, 28. fountain heads, 29. outer round brush group, 30. sideslip oil cylinders, 31. side door locks, 32. air spring, 33. snap closes, 34 side doors, 35. the water pot end socket, 36. upper curved plates, 37. lower curved plates, 38. trip shaft, 39. round brush motors, 40. adjust bolt.
The specific embodiment
Embodiment one
The basic structure of the multifunction guard rail cleaning Vehicle of present embodiment such as Fig. 1, Fig. 2, shown in Figure 3 are mounted with water pot 4 on the automobile chassis 1.Cabinet 2 before the rear side of the driver's cabin of automobile chassis 1 front portion is settled is settled exsertile guardrail cleaning device 3 in the preceding cabinet, guardrail cleaning device 3 contains the double-united oil pump 23 that power is provided.Water pot 4 connects preshoot sprinkler head 12 that is positioned at the automobile chassis front end and high-pressure spray gun 5, the sprinkler tip 6 that is positioned at the automobile chassis rear portion by watering pump 9 and through watering pipeline 13.The reduction box power takeoff 15 of automobile chassis 1 is connected with the input gear shaft 11-6 of transfer case 11 by shaft coupling 11 by power takeoff driving shaft 10, input gear shaft 11-6 respectively the gear drive by both sides be in transmission connection as the output gear shaft 11-2 of first output shaft with as the output spline 11-7 of second output shaft, output gear shaft 11-2 is in transmission connection by Hooks coupling universal coupling 11-9 and power transmission shaft 10 and watering pump 9, and output spline 11-7 is by spline 11-8 and double-united oil pump 23 be in transmission connection (referring to Fig. 4).
As shown in Figure 3, the profile of preceding cabinet 2 is an arc, and is identical with water pot 4 upper curved plates 36, and telescopic vertically-arranged guardrail cleaning device 3 and water jet pump 17, hydraulic system 18 etc. are installed in the preceding cabinet.The guardrail cleaning device comprise can cross track moves on automobile chassis transversely-moving rack 25, be fixed on transversely-moving rack 25 outer ends vertical rack 26, be placed in round brush group 29 and fountain head 28 outside the interior round brush group 27 on the vertical rack 26, the inner of transversely-moving rack 25 is connected with the push rod of electric-controlled hydraulic oil cylinder 30, therefore can be by displacement switch 14 its shift motions of control.The fountain head 28 of guardrail cleaning device is communicated with water pot by water jet pump 17, and the hydraulic motor of water jet pump 17 is communicated with double-united oil pump 23 by petroleum pipeline.Therefore, guardrail water for cleaning and water sprinkling path water by water jet pump and watering water supplying pump, are convenient to reasonable coupling respectively.
As shown in Figure 4, output gear shaft 11-2 is made of two sections (are positioned at built-in section of transfer case and extend overhanging section of transfer case), built-in section that is positioned at transfer case 11 is provided with gears to engage and disengage mechanism, extending overhanging section of transfer case 11 is connected with Hooks coupling universal coupling 11-9, a side of built-in section has been equipped with the meshing gear 11-10 that is enclosed within on the axle, opposite side is equipped with the gears engaged cover 11-3 that can move on axle, the cylindrical of gears engaged cover 11-3 is shaped on the groove that engagement operations bar 11-4 is formed constraint, engagement operations bar 11-4 with can be connected along the cylinder 11-5 of output gear shaft 11-2 axial slip, thereby the operation cylinder flexible promote gears engaged cover 11-3 and sky cover meshing gear 11-3 in conjunction with and separate.
Like this, in the time of can realizing washing and cleaning operation, the power of power takeoff is by first Hooks coupling universal coupling input transfer case, and the gears engaged cover on overhanging section of the transfer case one side output gear shaft separates under pneumatic control with built-in section free gear, the power of watering pump is passed in cut-out, and the watering pump does not turn round; The output spline of opposite side drives the double-united oil pump running, pressure oil is provided for guardrail cleaning device motor, cleans required drive thereby obtain guardrail.When carrying out road watering, gardens pouring operation, engagement that the engagement of transfer case internal gear is overlapped and output gear shaft cogs, output gear shaft drives the running of watering pump by Hooks coupling universal coupling, watering pump output pressure water, realize operations such as road surface watering and gardens pouring, and the hydraulic oil that double-united oil pump pumps is through hydraulic system unloader oil sump tank.
Conclusion is got up, the concrete function of present embodiment is: during the guardrail washing and cleaning operation, functional switch on the control panel is threaded on " guardrail cleaning " gear, by automatically controlled gas combined operation, walking reduction box 8 changes into lower gear, vehicle travelling at a slow speed during with the guardrail washing and cleaning operation, at this moment, power takeoff 15 power drive double-united oil pump 23 rotations through transfer case 11, and for the guardrail cleaning device provides operation power, the power that transfer case is passed to watering pump 9 is cut off.When beginning to clean the guardrail operation, vehicle parking is near the guardrail right side, and round brush turnover switch laterally shifts out the guardrail cleaning device on the rotation control panel; Rotation round brush spin-up switch makes about 90 ° of outer round brush group spin-up, and vehicle is travelled near guardrail, behind the round brush bristle contact guardrail, outer round brush puts down and resets in making, and guardrail is clipped in the middle of the inside and outside round brush group, by operation round brush direction switch, brush device is transferred to suitable working depth; Start the round brush revolution switch; Start the water jet pump operating switch, inside and outside round brush bristle rotates limit reach brush guardrail from the guardrail dual-side, the same hydroblasting guardrail, thus realize cleaning the guardrail function.After the guardrail washing and cleaning operation finishes, press the aforesaid operations reverse order and regain the guardrail cleaning device, functional switch is threaded on " road surface watering " gear, hang the reduction box direct high, vehicle recovers normal walking.
When operation is sprinkled water on the road surface, functional switch on the control panel is threaded on " road surface watering " gear, by automatically controlled gas combined operation, walking reduction box 8 is hung normal speed shelves, vehicle travels with normal speed, on turning control panel in back watering, left front water spray, right front water spray, the overhead water spray during arbitrary switch, by automatically controlled gas combined operation, the combination of transfer case internal gear engagement cover, power takeoff 15 power drive 9 runnings of watering pump through transfer case 11, thereby realize spilling after the preshoot overhead water spray operation function respectively.
Claims (7)
- A guardrail clean, road surface watering multi-function operation car, comprise automobile chassis and be placed in water pot on the automobile chassis; Settle exsertile guardrail cleaning device on the described automobile chassis before the rear side of driver's cabin in the cabinet, described guardrail cleaning device contains the oil pump that power is provided; Described water pot connects the flusher that is positioned on the automobile chassis by the watering pump; It is characterized in that: the reduction box power takeoff of described automobile chassis is connected with the input gear shaft of transfer case by power takeoff driving shaft, the described input gear shaft gear drive by both sides and first output shaft and second output shaft respectively is in transmission connection, and described first output shaft and second output shaft are in transmission connection with described watering pump and oil pump respectively.
- 2. guardrail according to claim 1 cleans, road surface watering multi-function operation car, it is characterized in that: described input gear shaft respectively the gear drive by both sides be in transmission connection as the output gear shaft of first output shaft with as the output spline of second output shaft, described output gear shaft is connected with the watering pump drive by Hooks coupling universal coupling, and described output spline is in transmission connection by spline and double-united oil pump.
- 3. guardrail according to claim 2 cleans, road surface watering multi-function operation car, and it is characterized in that: the fountain head of described guardrail cleaning device is communicated with water pot by water jet pump, and the hydraulic motor of described water jet pump is communicated with oil pump by petroleum pipeline.
- 4. guardrail cleaning device according to claim 3, it is characterized in that: described output gear shaft is by being positioned at built-in section of transfer case and extend overhanging section of transfer case and constitute, described built-in section is connected with travelling gear, described overhanging section is connected with Hooks coupling universal coupling, described built-in section travelling gear has meshing gear towards an end of overhanging section, described overhanging section inner kink has an end to overlap with the engagement of free gear meshed gears, the cylindrical of described gears engaged cover is shaped on the slippage groove of engagement operations rod into about bundle, described engagement operations bar with can be connected along the cylinder of output gear shaft axial slip, constitute the free gear clutch between built-in section and overhanging section of the output gear shaft.
- According to the described guardrail of claim 1 clean, road surface watering multi-function operation car, it is characterized in that: the flusher on the described automobile chassis comprises the bath shower nozzle that is positioned at front end, be positioned at the sprinkler tip of rear end and be positioned at overhead spray gun on the aftertable.
- 6. guardrail according to claim 1 cleans, road surface watering multi-function operation car, and it is characterized in that: described water pot is welded by front and back end socket, upper curved plate and lower curved plate, and described upper curved plate coats lower curved plate downwards and forms the water pot skirtboard.
- 7. according to the described guardrail cleaning of claim 1, road surface watering multi-function operation car, it is characterized in that: described transfer case, watering pump are installed in the crossbeam bottom of automobile chassis respectively by support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010139367A CN102212989B (en) | 2010-04-02 | 2010-04-02 | Multifunctional operation vehicle capable of cleaning guardrails and sprinkling water on road surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010139367A CN102212989B (en) | 2010-04-02 | 2010-04-02 | Multifunctional operation vehicle capable of cleaning guardrails and sprinkling water on road surfaces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102212989A true CN102212989A (en) | 2011-10-12 |
| CN102212989B CN102212989B (en) | 2012-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010139367A Active CN102212989B (en) | 2010-04-02 | 2010-04-02 | Multifunctional operation vehicle capable of cleaning guardrails and sprinkling water on road surfaces |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787579A (en) * | 2012-08-09 | 2012-11-21 | 广西都安建兴机械有限公司 | Small-sized sprinkling irrigation vehicle |
| CN103088778A (en) * | 2013-02-07 | 2013-05-08 | 中联重科股份有限公司 | Watering cart flushing control device, system and method and watering cart |
| CN103790134A (en) * | 2014-03-05 | 2014-05-14 | 济南龙豪液压机械有限公司 | Novel watering cart |
| CN105179647A (en) * | 2015-08-28 | 2015-12-23 | 云梦县取力器厂 | Multi-functional coaxial multi-head output rear transfer case |
| CN105437960A (en) * | 2015-08-03 | 2016-03-30 | 襄阳市志达腾骏车辆技术有限公司 | Special vehicle chassis |
| CN105999597A (en) * | 2016-07-18 | 2016-10-12 | 湖南瑭桥科技发展有限公司 | Novel multifunctional fire fighting truck |
| CN106087824A (en) * | 2016-05-25 | 2016-11-09 | 温州职业技术学院 | A kind of assistant engine duplex output device |
| CN107083756A (en) * | 2017-05-12 | 2017-08-22 | 贺州思通信息技术有限公司 | Suspension assembly and its application method for sprinkling truck |
| CN107106882A (en) * | 2014-12-26 | 2017-08-29 | 日本机械工业株式会社 | Fire pump truck with underwater pump |
| CN107245975A (en) * | 2017-07-14 | 2017-10-13 | 中国重汽集团湖北华威专用汽车有限公司 | A kind of multi-functional sweeper of single-power |
| CN108035286A (en) * | 2017-12-26 | 2018-05-15 | 武陟县丽生新能源科技有限公司 | A kind of novel energy-conserving road guard cleaning vehicle |
| CN110284446A (en) * | 2019-07-02 | 2019-09-27 | 深圳市安信美实业有限公司 | A kind of urban road high-pressure cleaning system |
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| JPH0827752A (en) * | 1994-07-12 | 1996-01-30 | N L Kiko:Kk | Cleaning of guide rail and its cleaning truck |
| JP2000062520A (en) * | 1998-08-24 | 2000-02-29 | Car Mate Matsushita:Kk | Working vehicle with water storage tank |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787579A (en) * | 2012-08-09 | 2012-11-21 | 广西都安建兴机械有限公司 | Small-sized sprinkling irrigation vehicle |
| CN103088778A (en) * | 2013-02-07 | 2013-05-08 | 中联重科股份有限公司 | Watering cart flushing control device, system and method and watering cart |
| CN103088778B (en) * | 2013-02-07 | 2014-12-10 | 中联重科股份有限公司 | Watering cart flushing control device, system and method and watering cart |
| CN103790134A (en) * | 2014-03-05 | 2014-05-14 | 济南龙豪液压机械有限公司 | Novel watering cart |
| CN103790134B (en) * | 2014-03-05 | 2015-07-22 | 济南龙豪液压机械有限公司 | Novel watering cart |
| CN107106882A (en) * | 2014-12-26 | 2017-08-29 | 日本机械工业株式会社 | Fire pump truck with underwater pump |
| CN105437960A (en) * | 2015-08-03 | 2016-03-30 | 襄阳市志达腾骏车辆技术有限公司 | Special vehicle chassis |
| CN105179647A (en) * | 2015-08-28 | 2015-12-23 | 云梦县取力器厂 | Multi-functional coaxial multi-head output rear transfer case |
| CN106087824A (en) * | 2016-05-25 | 2016-11-09 | 温州职业技术学院 | A kind of assistant engine duplex output device |
| CN106087824B (en) * | 2016-05-25 | 2017-08-29 | 温州职业技术学院 | A kind of assistant engine duplex output device |
| CN105999597A (en) * | 2016-07-18 | 2016-10-12 | 湖南瑭桥科技发展有限公司 | Novel multifunctional fire fighting truck |
| CN105999597B (en) * | 2016-07-18 | 2022-03-11 | 湖南瑭桥科技发展有限公司 | Multifunctional fire engine |
| CN107083756A (en) * | 2017-05-12 | 2017-08-22 | 贺州思通信息技术有限公司 | Suspension assembly and its application method for sprinkling truck |
| CN107245975A (en) * | 2017-07-14 | 2017-10-13 | 中国重汽集团湖北华威专用汽车有限公司 | A kind of multi-functional sweeper of single-power |
| CN107245975B (en) * | 2017-07-14 | 2018-04-24 | 中国重汽集团湖北华威专用汽车有限公司 | A kind of multi-functional sweeper of single-power |
| CN108035286A (en) * | 2017-12-26 | 2018-05-15 | 武陟县丽生新能源科技有限公司 | A kind of novel energy-conserving road guard cleaning vehicle |
| CN110284446A (en) * | 2019-07-02 | 2019-09-27 | 深圳市安信美实业有限公司 | A kind of urban road high-pressure cleaning system |
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| Publication number | Publication date |
|---|---|
| CN102212989B (en) | 2012-10-10 |
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