CN107419692A - Environmental sanitation vehicles - Google Patents

Environmental sanitation vehicles Download PDF

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Publication number
CN107419692A
CN107419692A CN201710862485.9A CN201710862485A CN107419692A CN 107419692 A CN107419692 A CN 107419692A CN 201710862485 A CN201710862485 A CN 201710862485A CN 107419692 A CN107419692 A CN 107419692A
Authority
CN
China
Prior art keywords
environmental sanitation
flusher
sanitation vehicles
drive
spray line
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
Application number
CN201710862485.9A
Other languages
Chinese (zh)
Inventor
刘帅杰
孟祥伟
刘正
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Xugong Construction Machinery Research Institute Co ltd
Original Assignee
Construction Machinery Branch of XCMG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Construction Machinery Branch of XCMG filed Critical Construction Machinery Branch of XCMG
Priority to CN201710862485.9A priority Critical patent/CN107419692A/en
Publication of CN107419692A publication Critical patent/CN107419692A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H3/00Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
    • E01H3/02Mobile apparatus, e.g. watering-vehicles

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention discloses a kind of environmental sanitation vehicles.Environmental sanitation vehicles include flusher, drive device and supervising device.Drive device and flusher drive connection are to drive flusher to move and then change job position.Supervising device follows flusher to move and then realizes the real-time monitoring to the operation process of flusher.The environmental sanitation vehicles of the present invention drive flusher to move by setting drive device, compared with prior art, mitigate the labor intensity of sanitationman.And the setting of supervising device can be controlled beneficial to real-time monitoring of the sanitationman to the operation process of flusher and then to flusher according to real time job operating mode, optimize the operation effectiveness of flusher.

Description

Environmental sanitation vehicles
Technical field
The present invention relates to technical field of engineering machinery, more particularly to a kind of environmental sanitation vehicles.
Background technology
The sprinkling that the water cannon of sprinkling truck and dust suppression car is mainly used in afforestation band is poured, maintenance of the high-speed isolated with vegetation And the sprinkling of roadside landscape.The realization of the above-mentioned function of water cannon at present is all to be carried out by staff on rear operating platform Manual operation is completed.The working strength of water cannon increase sanitationman is controlled using manually-operated mode.And for Also increase human cost for environmental sanitation enterprise.
The content of the invention
It is an object of the invention to provide a kind of environmental sanitation vehicles, to improve existing for manual mode of operation of the prior art The problem of working strength is higher.
The present invention provides a kind of environmental sanitation vehicles, including flusher, drive device and supervising device, drive device and sprinkling For device drive connection to drive flusher to move and then change job position, supervising device follows flusher motion and then reality Now to the real-time monitoring of the operation process of flusher.
Further, drive device includes being used to control flusher to rotate around vertical axes to realize the first of steering the driving Device;And/or drive device includes being used to control flusher to rotate around trunnion axis to realize the second drive device of pitching.
Further, flusher includes spray line, and environmental sanitation vehicles also include feed pipe and for connecting feed pipe and spray The intermediate connection pipe of pipe is spilt, wherein, first driving means drive intermediate connection pipe to be rotated relative to feed pipe around vertical axes with band Dynamic spray line rotates around vertical axes;And/or second drive device driving spray line relative to intermediate connection pipe around trunnion axis turn It is dynamic.
Further, intermediate connection pipe includes threeway, and threeway includes the inlet pipe and horizontally disposed first being vertically arranged Outlet pipe and the second outlet pipe, the first outlet pipe and the second outlet pipe are connected with inlet pipe, and inlet pipe is connected with feed pipe, the first outlet pipe and second Outlet pipe is connected with spray line.
Further, drive device includes fluid power system or Pneumatic drive system.
Further, supervising device is fixedly installed on flusher.
Further, environmental sanitation vehicles also include being arranged at the waterproof construction on the outside of supervising device.
Further, environmental sanitation vehicles also include coupling the control system set with supervising device, and control system is according to monitoring The monitored results control drive device of device is acted to control flusher to move.
Further, environmental sanitation vehicles also include coupling the control panel set with control system, are provided with control panel For the control button for controlling drive device to act.
Further, environmental sanitation vehicles also include display device, and shown display device is used for the operation for showing flusher Journey.
Based on environmental sanitation vehicles provided by the invention, environmental sanitation vehicles include flusher, drive device and supervising device.Driving Device and flusher drive connection are to drive flusher to move and then change job position.Supervising device follows flusher Move and then realize the real-time monitoring to the operation process of flusher.The present invention environmental sanitation vehicles by set drive device come Flusher motion is driven, compared with prior art, mitigates the labor intensity of sanitationman.And the setting of supervising device is beneficial to Real-time monitoring of the sanitationman to the operation process of flusher and then flusher can be carried out according to real time job operating mode Control, optimize the operation effectiveness of flusher.
By referring to the drawings to the present invention exemplary embodiment detailed description, further feature of the invention and its Advantage will be made apparent from.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the part-structure schematic diagram of the environmental sanitation vehicles of the embodiment of the present invention;
Fig. 2 is the structural representation of the hydraulic control system of the environmental sanitation vehicles shown in Fig. 1.
Each reference represents respectively:
1- spray lines;2- cameras;3- camera installation portions;The drive cylinders of 4- second;5- threeways;6- first drives oil Cylinder;7- on-off valves;8- fire-fighting joints;The reversal valves of 9- first;The reversal valves of 10- second;11- fuel tanks;12- feed pipes;13- hydraulic pressure Pump;14- shower nozzles.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Below Description only actually at least one exemplary embodiment is illustrative, is never used as to the present invention and its application or makes Any restrictions.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belongs to the scope of protection of the invention.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments Do not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for the ease of description, each portion shown in accompanying drawing The size divided not is to be drawn according to the proportionate relationship of reality.For technology, side known to person of ordinary skill in the relevant Method and equipment may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as authorizing explanation A part for book.In shown here and discussion all examples, any occurrence should be construed as merely exemplary, and Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that:Similar label Similar terms is represented in following accompanying drawing with letter, therefore, once it is defined in a certain Xiang Yi accompanying drawing, then subsequent attached It need not be further discussed in figure.
For the ease of description, space relative terms can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and And respective explanations are made to the relative description in space used herein above.
The environmental sanitation vehicles of the embodiment of the present invention include flusher, drive device and supervising device.Drive device and sprinkling Device drive connection with drive flusher move so that change job position.Supervising device follows flusher motion and then reality Now to the real-time monitoring of the operation process of flusher.The environmental sanitation vehicles of the embodiment of the present invention are driven by setting drive device Flusher moves, and compared with prior art, mitigates the labor intensity of sanitationman.And the setting of supervising device is beneficial to environmental sanitation Real-time monitoring of the worker to the operation process of flusher and then flusher can be controlled according to real time job operating mode, Optimize the operation effectiveness of flusher.
The structure of the environmental sanitation vehicles of a specific embodiment of the invention is described in detail below according to Fig. 1 and Fig. 2.
As shown in figure 1, in the present embodiment, flusher includes spray line 1 and the driving for driving spray line 1 to move Device.Drive device drives spray line 1 to be rotated around vertical axes and turned to realizing.And drive device can also drive spray line 1 Rotated around trunnion axis to realize pitching.The spray line 1 of the present embodiment can realize that turning to and can realizes pitching, so as to expand environmental sanitation The job area of vehicle and the flexibility for improving environmental sanitation vehicles operation.And the motion of spray line drives reality by drive device It is existing, compared with being realized with relying on manual operation in the prior art, save labour turnover and improve the automation of environmental sanitation vehicles.
Specifically, the drive device of the present embodiment includes being used to control spray line 1 to rotate around vertical axes to realize steering First driving means and for controlling spray line 1 to be rotated around trunnion axis to realize the second drive device of pitching.
The environmental sanitation vehicles of the present embodiment also include feed pipe 12 and the intermediate connection for connecting feed pipe 12 and spray line 1 Pipe.Feed pipe 12 is vertically arranged.First driving means drive intermediate connection pipe to be rotated relative to feed pipe 12 around vertical axes with band Dynamic spray line 1 rotates the drive devices of second driving spray line 1 around vertical axes and rotated relative to intermediate connection pipe around trunnion axis.
Specifically, in the present embodiment, intermediate connection pipe is threeway 5.Threeway 5 includes inlet pipe and the level being vertically arranged The first outlet pipe and the second outlet pipe set.First outlet pipe and the second outlet pipe are connected with inlet pipe, and inlet pipe is connected with feed pipe 12, the One outlet pipe and the second outlet pipe are connected with spray line 1.The inlet pipe of threeway 5 relative to feed pipe 12 around vertical axes rotatably arranged with Therefore first driving means driving threeway 5 around vertical axes rotates when can drive spray line 1 around vertical axes rotation.
As shown in figure 1, the outer sheath of the inlet pipe of threeway 5 is provided with the adapter sleeve being fixedly installed relative to inlet pipe, the first driving Device and adapter sleeve drive connection, adapter sleeve relative to feed pipe 12 rotatably arranged with.In the present embodiment, the first driving dress It is set to the first drive cylinder 6.The cylinder barrel of first drive cylinder 6 is fixedly connected with adapter sleeve.
Second drive device is the second drive cylinder 4.The cylinder barrel of second drive cylinder 4 is fixedly connected with the inlet pipe of threeway 5, The piston rod of second drive cylinder 4 is fixedly connected with spray line 1, therefore the piston rod of the second drive cylinder 4 is relative to cylinder barrel When telescopically moving, spray line 1 can carry out elevating movement relative to threeway 5.
The spray line 1 of the present embodiment includes sprinkling of the sprinkling house steward with two outlet pipes for connecting sprinkling house steward and threeway Branch pipe.
In a unshowned embodiment of accompanying drawing, two sprays of connection corresponding with two outlet pipes of threeway can also be set Spill pipe.It is arranged so that sanitationman can select to control a spray line operation or two according to the working condition of reality Individual spray line operation, further improve the operating flexibility of environmental sanitation vehicles.
In a unshowned embodiment of accompanying drawing, intermediate connection pipe can also include inlet pipe and an outlet pipe.Spray line 1 Connected with the outlet pipe and and spray line 1 can be rotated relative to outlet pipe.
Fig. 2 shows first drive cylinder 6 of the present embodiment and the hydraulic control circuit of the second drive cylinder 4.
As shown in Fig. 2 the hydraulic control system of the environmental sanitation vehicles of the present embodiment is changed including fuel tank 11, hydraulic pump 13, first To valve 9, the first drive cylinder 6, the second reversal valve 10 and the second drive cylinder 4.The oil inlet of hydraulic pump 13 connects with fuel tank 11, The oil-out of hydraulic pump 13 connects with the first reversal valve 9 and the second reversal valve 10 respectively.
When the first reversal valve 9 is in it is upper when, the rodless cavity oil-feed of the first drive cylinder 6 is so as to driving spray line 1 to realize Turn left.When the first reversal valve 9 is in it is the next when, the rod chamber oil-feed of the first drive cylinder 6 is so as to driving spray line 1 to realize the right side Turn.When the second reversal valve 10 is in it is upper when, the rodless cavity oil-feed of the second drive cylinder 4 is so as to driving spray line 1 to face upward.When When two reversal valves 10 are in the next, the rod chamber oil-feed of the second drive cylinder 4 is so as to driving the nutation of spray line 1.
In a unshowned embodiment of accompanying drawing, drive device can also be Pneumatic drive system or electric pushrod dress Put.
In order that the supervising device of the present embodiment can follow spray line 1 to move to monitor the operation feelings of spray line 1 in real time Condition, the supervising device of the present embodiment are fixedly installed on spray line 1.
Specifically, as shown in figure 1, the supervising device of the present embodiment includes camera 2.Camera 2 is installed by camera Portion 3 is installed on spray line 1.Camera installation portion 3 is bending harden structure so that the stabilization of camera 2 is installed on spray line 1.
Influence normal monitoring work in order to prevent camera 2 from intaking and prevent from damaging due to water inlet, this implementation The environmental sanitation vehicles of example also include the waterproof construction for being arranged at the outside of camera 2.
Specifically in the present embodiment, waterproof construction is resin-blocked structure.
In order that the environmental sanitation vehicles of the present embodiment realize intelligentized control method further to improve the operation of environmental sanitation vehicles facility Property, the environmental sanitation vehicles of the present embodiment also include coupling the control system set with camera 2.Control system is according to the prison of camera Control output control drive device is acted to control spray line 1 to move.For example, when camera head monitor moved to spray line 1 it is specified Behind position, control system controls drive device stopping action so that the stop motion of spray line 1.
In order that sanitationman can be controlled to spray line, the environmental sanitation vehicles of the present embodiment also include and control system Couple the control panel set.The control button for controlling drive device to act is provided with control panel.
Specifically, the left-hand rotation control button for controlling spray line to turn left can be provided on control panel, is sprayed for controlling The right-hand rotation control button of pipe right-hand rotation is spilt, for the control button and for controlling spray line nutation of facing upward for controlling that spray line faces upward Nutation control button.When needing to control spray line motion, as long as operating corresponding control button.
In a unshowned embodiment of accompanying drawing, environmental sanitation vehicles can not also include control panel.Control system is direct Drive device is controlled according to the handling situations of the spray line 1 of camera head monitor and job position.
Preferably, environmental sanitation vehicles can include position sensor.Position sensor can sense the operation of spray line 1 in real time Positional information is simultaneously sent to control system by position.Control system is carried out according to the job position of spray line 1 to drive device Control in real time.
Specifically, when the real-time job location of spray line 1 reaches assignment position, control system control drive device It is failure to actuate so that spray line 1 does not move.The setting of control system makes environmental sanitation vehicles realize complete Automated condtrol, realizes nobody Change operation, improve operating efficiency.
In order that sanitationman can also be included with the operation process of Real Time Observation to spray line, the environmental sanitation vehicles of the present embodiment Display device.Display device is used for the operation process for showing spray line 1.The display device can be arranged at the driving of environmental sanitation vehicles Interior is in order to which driver carries out Real Time Observation to the operation process of spray line and then makes corresponding operation.
Display device can be display screen.
The environmental sanitation vehicles of the present embodiment also include being arranged between feed pipe 12 and the inlet pipe of threeway 5 to control the logical of water route Disconnected on-off valve 7 and the fire-fighting joint 8 being arranged on feed pipe 12.Fire-fighting joint 8 is connected with water source thinks that feed pipe 12 supplies Water.
In the present embodiment, environmental sanitation vehicles also include the shower nozzle 14 for being arranged at the end of spray line 1.
The specific control process of the environmental sanitation vehicles of the present embodiment is as follows:
When needing to control spray line 1 to turn left, the drivers of environmental sanitation vehicles is by controlling left-hand rotation control button to make the One reversal valve 9 be in it is upper, now hydraulic oil by the first reversal valve 9 enter the first drive cylinder 6 rodless cavity so that First drive cylinder 6 driving spray line 1 turns left, when driver observes that spray line 6 reaches by the display device in driver's cabin Left-hand rotation control button return is controlled behind position.When needing to control spray line 1 to turn right, the driver of environmental sanitation vehicles passes through control Right-hand rotation control button processed makes the first reversal valve 9 be in bottom, and now hydraulic oil flows to the first drive cylinder by the first reversal valve 9 6 rod chamber is so that the first drive cylinder 6 driving spray line 1 is turned right, when driver is seen by the display device in driver's cabin Right-hand rotation control button return is controlled after observing the in-position of spray line 6.
When needing to control spray line 1 to carry out pitching motion, driver is by controlling control button of facing upward to make the second commutation Valve 10 is in upper, and now hydraulic oil enters the rodless cavity of the second drive cylinder 4 so that second drives by the second reversal valve 10 Dynamic oil cylinder 4 drives spray line 1 to face upward, and controls and faces upward after driver observes that spray line 1 reaches specified location by display screen Control button return.Driver is by controlling nutation control button the second reversal valve 10 is in bottom, and now hydraulic oil passes through Second reversal valve 10 enters the rod chamber of the second drive cylinder 4 so that the second drive cylinder 4 drives the nutation of spray line 1, when driving The person of sailing observes that spray line 1 controls nutation control button return after reaching specified location by display screen.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof;To the greatest extent The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that:Still The embodiment of the present invention can be modified or equivalent substitution is carried out to some technical characteristics;Without departing from this hair The spirit of bright technical scheme, it all should cover among the claimed technical scheme scope of the present invention.

Claims (10)

  1. A kind of 1. environmental sanitation vehicles, it is characterised in that including flusher, drive device and supervising device, the drive device with For the flusher drive connection to drive the flusher to move and then change job position, the supervising device follows institute Flusher is stated to move and then realize the real-time monitoring to the operation process of flusher.
  2. 2. environmental sanitation vehicles according to claim 1, it is characterised in that the drive device includes being used to control the sprinkling Device is rotated around vertical axes to realize the first driving means of steering;And/or the drive device includes being used to control the spray Device is spilt to rotate around trunnion axis to realize the second drive device of pitching.
  3. 3. environmental sanitation vehicles according to claim 2, it is characterised in that the flusher includes spray line (1), the ring Defending vehicle also includes feed pipe (12) and the intermediate connection pipe for connecting the feed pipe (12) and the spray line (1), its In, the first driving means drive the intermediate connection pipe to be rotated relative to the feed pipe (12) around the vertical axes with band The spray line (1) is moved to rotate around vertical axes;And/or second drive device drives the spray line (1) relative to described Intermediate connection pipe rotates around trunnion axis.
  4. 4. environmental sanitation vehicles according to claim 3, it is characterised in that the intermediate connection pipe includes threeway (5), and described three Logical (5) include inlet pipe and horizontally disposed first outlet pipe and the second outlet pipe being vertically arranged, first outlet pipe and described the Two outlet pipes are connected with the inlet pipe, and the inlet pipe is connected with the feed pipe (12), and first outlet pipe and described second goes out Spray line described in Guan Junyu (1) connects.
  5. 5. environmental sanitation vehicles according to claim 1, it is characterised in that the drive device includes fluid power system or gas Dynamic drive system.
  6. 6. environmental sanitation vehicles according to any one of claim 1 to 5, it is characterised in that the supervising device fixed setting In on the flusher.
  7. 7. environmental sanitation vehicles according to claim 6, it is characterised in that the environmental sanitation vehicles also include being arranged at the monitoring Waterproof construction on the outside of device.
  8. 8. environmental sanitation vehicles according to any one of claim 1 to 5, it is characterised in that the environmental sanitation vehicles also include with The control system that the supervising device coupling is set, the control system is according to controlling the monitored results of the supervising device Drive device is acted to control the flusher to move.
  9. 9. environmental sanitation vehicles according to claim 8, it is characterised in that the environmental sanitation vehicles also include and the control system The control panel set is coupled, the control button for controlling the drive device action is provided with the control panel.
  10. 10. environmental sanitation vehicles according to any one of claim 1 to 5, it is characterised in that the environmental sanitation vehicles also include aobvious Showing device, shown display device are used for the operation process for showing the flusher.
CN201710862485.9A 2017-09-22 2017-09-22 Environmental sanitation vehicles Pending CN107419692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710862485.9A CN107419692A (en) 2017-09-22 2017-09-22 Environmental sanitation vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710862485.9A CN107419692A (en) 2017-09-22 2017-09-22 Environmental sanitation vehicles

Publications (1)

Publication Number Publication Date
CN107419692A true CN107419692A (en) 2017-12-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710862485.9A Pending CN107419692A (en) 2017-09-22 2017-09-22 Environmental sanitation vehicles

Country Status (1)

Country Link
CN (1) CN107419692A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108552027A (en) * 2018-06-21 2018-09-21 河北工业大学 The automatic water cannon of intelligence

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000027136A (en) * 1998-07-15 2000-01-25 Toshiba Lighting & Technology Corp Washing device and washing car
CN204864655U (en) * 2015-08-23 2015-12-16 湖北全力有色金属制品有限公司 Water cannon
CN205518339U (en) * 2016-04-19 2016-08-31 陈念枢 It sprays vehicle to be used for spraying fluidic
CN106179821A (en) * 2016-08-31 2016-12-07 福建龙马环卫装备股份有限公司 A kind of intelligent multi-function dust suppression car
CN205822102U (en) * 2016-07-25 2016-12-21 徐州德胜石油机械有限公司 A kind of sprinkling truck water cannon
CN206173871U (en) * 2016-10-20 2017-05-17 中建三局集团有限公司 Movable spray set for building engineering
CN206204859U (en) * 2016-11-29 2017-05-31 辽宁忠旺特种车辆制造有限公司 Sprinkling truck Electronic control sprinkling system
CN206350881U (en) * 2016-08-26 2017-07-25 叶娇娇 Angle can adjust automatically fire water monitor
CN207469167U (en) * 2017-09-22 2018-06-08 徐工集团工程机械有限公司 Environmental sanitation vehicles

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000027136A (en) * 1998-07-15 2000-01-25 Toshiba Lighting & Technology Corp Washing device and washing car
CN204864655U (en) * 2015-08-23 2015-12-16 湖北全力有色金属制品有限公司 Water cannon
CN205518339U (en) * 2016-04-19 2016-08-31 陈念枢 It sprays vehicle to be used for spraying fluidic
CN205822102U (en) * 2016-07-25 2016-12-21 徐州德胜石油机械有限公司 A kind of sprinkling truck water cannon
CN206350881U (en) * 2016-08-26 2017-07-25 叶娇娇 Angle can adjust automatically fire water monitor
CN106179821A (en) * 2016-08-31 2016-12-07 福建龙马环卫装备股份有限公司 A kind of intelligent multi-function dust suppression car
CN206173871U (en) * 2016-10-20 2017-05-17 中建三局集团有限公司 Movable spray set for building engineering
CN206204859U (en) * 2016-11-29 2017-05-31 辽宁忠旺特种车辆制造有限公司 Sprinkling truck Electronic control sprinkling system
CN207469167U (en) * 2017-09-22 2018-06-08 徐工集团工程机械有限公司 Environmental sanitation vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108552027A (en) * 2018-06-21 2018-09-21 河北工业大学 The automatic water cannon of intelligence
CN108552027B (en) * 2018-06-21 2024-01-02 河北工业大学 Intelligent automatic water cannon

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Effective date of registration: 20220721

Address after: 221004 26 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Jiangsu

Applicant after: Jiangsu Xugong Construction Machinery Research Institute Co.,Ltd.

Address before: 221004 26 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Jiangsu

Applicant before: XCMG CONSTRUCTION MACHINERY Co.,Ltd.

RJ01 Rejection of invention patent application after publication

Application publication date: 20171201