CN108612018B - Sanitation vehicle for dust fall by utilizing water circulation - Google Patents
Sanitation vehicle for dust fall by utilizing water circulation Download PDFInfo
- Publication number
- CN108612018B CN108612018B CN201810498787.7A CN201810498787A CN108612018B CN 108612018 B CN108612018 B CN 108612018B CN 201810498787 A CN201810498787 A CN 201810498787A CN 108612018 B CN108612018 B CN 108612018B
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- China
- Prior art keywords
- push rod
- telescopic part
- water
- garbage bin
- electric push
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 239000000428 dust Substances 0.000 title claims abstract description 25
- 239000010865 sewage Substances 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 230000007613 environmental effect Effects 0.000 claims abstract description 5
- 230000000670 limiting effect Effects 0.000 claims description 27
- 239000003344 environmental pollutant Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 12
- 231100000719 pollutant Toxicity 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 238000007790 scraping Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims 2
- 230000000977 initiatory effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 230000004323 axial length Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses an environmental sanitation vehicle for dust fall by utilizing water circulation in the technical field of environmental sanitation, which comprises a vehicle body, a garbage bin, a vehicle-mounted controller, a sewage suction pipe and a negative pressure fan, wherein a filter bin communicated with the inner cavity of the garbage bin is arranged on the bottom wall of the inner cavity of the garbage bin, a sewage filtering net is arranged on the filter bin and communicated with the inner cavity of the garbage bin, a water return pipe which is obliquely arranged is inserted at the bottom side of the garbage bin, the highest end of the water return pipe is communicated with the inner cavity of the filter bin, and the lowest end of the water return pipe is communicated with the sewage suction pipe and is close to the suction end of the sewage suction pipe. Can carry out wet process dust control to the dirt absorbing pipe in the dust absorption process, promote the utilization ratio of water resource.
Description
Technical Field
The invention relates to the technical field of sanitation, in particular to an sanitation vehicle.
Background
At present, a sanitation vehicle starts to obtain large-scale application, and the structure of the sanitation vehicle mainly comprises a vehicle body, a garbage bin which is arranged on the vehicle body and contains clear water, a vehicle-mounted controller, a sewage suction pipe which is obliquely arranged, is arranged on the vehicle body and is communicated with the inner cavity of the garbage bin, has the lowest end of the sewage suction pipe which is a suction end and is close to the ground, a negative pressure fan which is arranged on the inner wall of the garbage bin and can cause negative pressure in the garbage bin and is controlled by the vehicle-mounted controller, a filter bin which is communicated with the inner cavity of the garbage bin is arranged on the bottom wall of the inner cavity of the garbage bin, and a sewage filtering net is arranged at the position which is communicated with the inner cavity of the garbage bin on the filter bin.
When the garbage bin is used, the negative pressure fan is started, so that negative pressure is generated in the inner cavity of the garbage bin, dust can be sucked into the dirt suction pipe and enter the inner cavity of the garbage bin, the garbage bin can be filled with clear water, a good dust fall effect can be achieved, and pollutants can be prevented from flowing into the filter bin to a certain extent through the filtering effect of the dirt filtering net.
However, since the dust enters the dirt suction pipe very quickly, the dust flies at the lowest end of the dirt suction pipe, and therefore, how to control the dust of the dirt suction pipe becomes a great research and development direction.
Disclosure of Invention
The invention aims to provide an environmental sanitation vehicle for carrying out dust fall by utilizing water circulation, which can carry out wet dust control on a dirt suction pipe and improve the utilization rate of water resources.
The purpose of the invention is realized in the following way: the sanitation vehicle comprises a vehicle body, a garbage bin which is arranged on the vehicle body and contains clean water, a vehicle-mounted controller, a sewage suction pipe which is obliquely arranged, is arranged on the vehicle body and is communicated with the inner cavity of the garbage bin, the lowest end of the sewage suction pipe is close to the ground, a negative pressure fan which is arranged on the inner wall of the garbage bin and can cause negative pressure in the garbage bin and is controlled by the vehicle-mounted controller, a filtering bin which is communicated with the inner cavity of the garbage bin is arranged on the bottom wall of the inner cavity of the garbage bin, a sewage filtering net is arranged on the filtering bin and is communicated with the inner cavity of the garbage bin, a water return pipe which is obliquely arranged is inserted at the bottom side of the garbage bin, the highest end of the water return pipe is communicated with the inner cavity of the filtering bin, the lowest end of the water return pipe is communicated with the sewage suction pipe and is close to the lowest end of the sewage suction pipe, and a solenoid valve which is controlled by the vehicle-mounted controller and can control the on-off state of the water return pipe is arranged on the water return pipe;
The water inlet end of the water return pipe is provided with a tubular inclined pipe piece which is obliquely arranged, the inner cavity of the inclined pipe piece is communicated with the water inlet end of the water return pipe section, and the water guide pipe section and the inclined pipe piece are positioned above the bottom wall of the inner cavity of the filter bin and soaked in clean water;
and a dredging and cleaning component for scraping pollutants attached to the inner wall of the inclined pipe fitting is arranged on the inner wall of the filtering bin.
Compared with the prior art, the invention has the beneficial effects that: firstly, wet dust control can be carried out on the dirt absorbing pipe, the utilization rate of water resources is improved, when dust is absorbed, the electromagnetic valve can be opened, so that the dirt absorbing pipe, the garbage bin, the filtering bin and the water return pipe form a circulating passage, water in the filtering bin flows into the water return pipe due to self weight, and water in the water return pipe can be blown into mist by air flow flowing rapidly in the dirt absorbing pipe and dispersed at the moment when the water flows into the dirt absorbing pipe, so that dust entering the dirt absorbing pipe is wetted rapidly, the effect of wet dust control is achieved, the dust absorbing efficiency is improved, and the water resources can be recycled; secondly, can prevent that the pollutant from blockking up in the wet return, can guarantee the unblocked degree of wet return, water is through inclined tube spare again entering into the water diversion pipeline section, because inclined tube spare slope sets up, heavier pollutant can be slipped and can not get into in the water diversion pipeline section from there, inclined tube spare can help the water diversion pipeline section to absorb or handle partial pollutant and reduce the quantity of the pollutant that gets into in the water diversion pipeline section, as long as the mediation clearance part is dredged to the mediation to get rid of the pollutant that adheres on inclined tube spare to the inclined tube spare, just can make the wet return be in unblocked state, and water diversion pipeline section and inclined tube spare all are in the position on the inner chamber diapire of filtration storehouse, the pollutant can not deposit in water diversion pipeline section and inclined tube spare easily.
As a further improvement of the invention, the dredging and cleaning component comprises a push rod installation chamber fixed on the inner wall of the filter bin, and further comprises an electric push rod which is installed in the push rod installation chamber and is controlled by a vehicle-mounted controller, wherein the axis of a telescopic part of the electric push rod coincides with the axis of the inclined pipe fitting, the telescopic part of the electric push rod is always positioned in the push rod installation chamber, the tail end of the telescopic part of the electric push rod is coaxially butted with a plastic rod, the push rod installation chamber is provided with a movable hole through which the plastic rod can movably pass, the movable hole is internally provided with a liquid sealing piece for sealing a gap between the plastic rod and the movable hole, the tail end of the plastic rod is coaxially butted with a cylindrical brush roll which is coaxial with the inclined pipe fitting and faces the inclined pipe fitting, the bristles are spirally distributed along the axial direction of the brush roll, the axial length of the brush roll is longer than the axial length of the inclined pipe fitting, the brush roll is positioned outside the inner cavity of the inclined pipe fitting when the telescopic part of the electric push rod is positioned at the initial position of movement, and the brush roll is positioned at the final position of the brush roll which is exactly sleeved on the inner cavity of the inclined pipe fitting when the electric push rod is positioned at the final position of movement. The liquid sealing piece can be used for preventing moisture from entering the push rod installation chamber, and plays a good sealing role; the plastic rod is made of plastic, so that rust cannot be generated, and the plastic rod can be used for a long time; when dredging inclined tube spare, the expansion portion of electric putter stretches out for the brush roll is worn the brush hair and is got into in the inclined tube spare inner chamber, utilizes the brush hair brush to remove the pollutant of adhesion on the inclined tube spare inner wall, and electric putter's expansion portion can stretch out and draw back repeatedly, in order to strengthen the mediation effect.
As a further improvement of the invention, a flat limiting support plate is sleeved on the telescopic part of the electric push rod, the axis of the telescopic part of the electric push rod is vertical to the plate surface of the limiting support plate, a first row Cheng Ganying of sensors and a second stroke of sensors are arranged on the inner wall of the push rod mounting chamber, the first row Cheng Ganying of sensors and the second stroke of sensors are connected with a vehicle-mounted controller, the limiting support plate is aligned with the sensing end position of the first row Cheng Ganying of sensors and is sensed by the first row Cheng Ganying of sensors when the telescopic part of the electric push rod is positioned at the movement starting position, and the limiting support plate is aligned with the sensing end position of the second stroke of sensors and is sensed by the second stroke of sensors when the telescopic part of the electric push rod is positioned at the movement ending position. Due to the fact that the first row Cheng Ganying of devices and the second stroke sensor are arranged, once the limiting support plate touches the first row Cheng Ganying of devices or the second stroke sensor, the vehicle-mounted controller can drive the telescopic part of the electric push rod to stop acting according to signals fed back by the first row Cheng Ganying of devices or the second stroke sensor, the telescopic stroke of the telescopic part of the electric push rod can be controlled conveniently, and the phenomenon of excessive movement is prevented.
As a further improvement of the invention, the plastic rod is sleeved with an anti-over-position pad made of soft cushion material and always positioned in the push rod installation chamber, the anti-over-position pad is simultaneously attached to the surface of the limiting support plate, and the anti-over-position pad is just attached to the inner wall of the push rod installation chamber when the telescopic part of the electric push rod is positioned at the movement end position. The anti-over-position pad can buffer the instant inertia generated when the telescopic part of the electric push rod moves in place, and the limiting effect of the limiting support plate is assisted, so that the movement end position of the telescopic part of the electric push rod can be well limited.
As a further improvement of the invention, the telescopic part of the electric push rod is sleeved with a limiting cushion made of soft cushion material and always positioned in the push rod installation chamber, the limiting cushion is simultaneously attached to the surface of the limiting support plate, and the limiting cushion is just abutted against the cylinder part of the electric push rod when the telescopic part of the electric push rod is positioned at the movement starting position. The limiting cushion can buffer the instant inertia generated when the telescopic part of the electric push rod moves in place, and can prevent the limiting support plate from impacting the cylinder barrel part of the electric push rod.
Drawings
FIG. 1 is a schematic diagram showing the communication relationship between a water return pipe and a sewage suction pipe in the present invention.
Fig. 2 is a conceptual diagram of the overall layout principle of the present invention.
Fig. 3 is a schematic view of a state of dredging the inclined pipe fitting.
Fig. 4 is an enlarged view of a portion a in fig. 2.
Fig. 5 is an enlarged view of a portion B in fig. 3.
FIG. 6 is a schematic diagram of the control relationship of the present invention.
The garbage bin comprises a vehicle body 1, a garbage bin 2, a sewage suction pipe 3, a negative pressure fan 4, a filtering bin 5, a sewage filtering net 5a, a water return pipe 6, an electromagnetic valve 6a, a water diversion pipe section 6c inclined pipe fitting 7 dredging cleaning components 701, a push rod installation chamber 701a movable hole 701b liquid sealing component 702, an electric push rod 703 limiting support plate 704, a plastic rod 704, a brush roller 705, 706 bristles, a first row Cheng Ganying of devices 707, a second stroke sensor 708, a limiting cushion 709, an anti-over-position cushion 710 and an 8-vehicle controller.
Detailed Description
As shown in fig. 1, 2 and 6, the sanitation vehicle for dust fall by utilizing water circulation comprises a vehicle body 1, a garbage bin 2 which is arranged on the vehicle body 1 and contains clean water, a vehicle-mounted controller 8, a sewage suction pipe 3 which is obliquely arranged and is arranged on the vehicle body 1 and communicated with the inner cavity of the garbage bin 2, the lowest end of the sewage suction pipe is close to the ground, a negative pressure fan 4 which is arranged on the inner wall of the garbage bin 2 and can cause negative pressure in the garbage bin 2 and is controlled by the vehicle-mounted controller 8, a filtering bin 5 which is communicated with the inner cavity of the garbage bin 2 is arranged on the bottom wall of the inner cavity of the garbage bin 2, a sewage filtering net 5a is arranged on the filtering bin 5 and is communicated with the inner cavity of the garbage bin 2, a water return pipe 6 which is obliquely arranged is inserted on the bottom side of the garbage bin 2, the highest end of the water return pipe 6 is communicated with the inner cavity of the filtering bin 5, the lowest end of the water return pipe 6 is communicated with the sewage suction pipe 3 and is close to the lowest end of the sewage suction pipe 3, and a solenoid valve 6a which is controlled by the vehicle-mounted controller 8 and can control the on-off state of the water return pipe 6.
The highest end of the water return pipe 6 is provided with a horizontally extending water diversion pipe section 6b, a water inlet end of the water diversion pipe section 6b is provided with a tubular inclined pipe fitting 6c which is obliquely arranged, the inner cavity of the inclined pipe fitting 6c is communicated with the water inlet end of the water diversion pipe section 6b, and the water diversion pipe section 6b and the inclined pipe fitting 6c are positioned above the bottom wall of the inner cavity of the filter bin 5 and soaked in clear water.
The inner wall of the filter house 5 is provided with a dredging and cleaning component 7 for scraping off the pollutant attached to the inner wall of the inclined pipe fitting 6 c.
As shown in fig. 3-6, the dredging and cleaning component 7 comprises a push rod mounting chamber 701 fixed on the inner wall of the filter house 5, and further comprises an electric push rod 702 which is mounted in the push rod mounting chamber 701 and is controlled by an on-board controller 8, wherein the axis of a telescopic part of the electric push rod 702 coincides with the axis of the inclined tube 6c, the telescopic part of the electric push rod 702 is always positioned in the push rod mounting chamber 701, the tail end of the telescopic part of the electric push rod 702 is coaxially abutted with a plastic rod 704, the push rod mounting chamber 701 is provided with a movable hole 701a through which the plastic rod 704 can movably pass, a liquid sealing part 701b for sealing a gap between the plastic rod 704 and the movable hole 701a is mounted in the movable hole 701a, the tail end of the plastic rod 704 is coaxially abutted with a cylindrical brush roller 705 which is coaxial with the inclined tube 6c and is opposite to the inclined tube 6c, the outer circumferential surface of the brush roller 705 is provided with bristles 706 for scraping the inner wall of the inclined tube 6c, the axial length of the brush roller 705 is always positioned in the push rod mounting chamber 701, the axial length of the brush roller 705 is larger than that of the inclined tube 6c, when the telescopic part of the electric push rod 705 is positioned at the initial position of the movement, and the brush roller 705 is positioned at the position just beyond the inclined tube 6c, and is positioned at the final position of the inner cavity 6c of the electric push rod is positioned at the end of the inclined tube 6 c.
The telescopic part of the electric push rod 702 is sleeved with a flat limiting support plate 703, the axis of the telescopic part of the electric push rod 702 is perpendicular to the plate surface of the limiting support plate 703, a first row Cheng Ganying of devices 707 and a second stroke sensor 708 are mounted on the inner wall of the push rod mounting chamber 701, the first row Cheng Ganying of devices 707 and the second stroke sensor 708 are connected with the vehicle-mounted controller 8, when the telescopic part of the electric push rod 702 is at a movement starting position, the limiting support plate 703 is opposite to the sensing end position of the first row Cheng Ganying of devices 707 and is sensed by the first row Cheng Ganying of devices 707, and when the telescopic part of the electric push rod 702 is at a movement end position, the limiting support plate 703 is opposite to the sensing end position of the second stroke sensor 708 and is sensed by the second stroke sensor 708.
The plastic rod 704 is sleeved with an anti-over-position pad 710 made of soft cushion material and always positioned in the push rod mounting chamber 701, the anti-over-position pad 710 is simultaneously attached to the surface of the limiting support plate 703, and the anti-over-position pad 710 is just attached to the inner wall of the push rod mounting chamber 701 when the telescopic part of the electric push rod 702 is positioned at the movement end position.
The telescopic part of the electric push rod 702 is sleeved with a limit cushion 709 made of soft cushion materials and always positioned in the push rod mounting chamber 701, the limit cushion 709 is simultaneously attached to the surface of the limit support plate 703, and the limit cushion 709 just abuts against the cylinder part of the electric push rod 702 when the telescopic part of the electric push rod 702 is positioned at the movement starting position.
As shown in fig. 2, when the dust is sucked, the electromagnetic valve 6a can be opened to enable the water return pipe 6 to be unblocked, so that the dirt suction pipe 3, the garbage bin 2, the filtering bin 5 and the water return pipe 6 form a circulation passage, water in the filtering bin 5 flows into the water return pipe 6 due to self weight, and when the water in the water return pipe 6 just flows into the dirt suction pipe 3, the water is blown into water mist by the air flow rapidly flowing in the dirt suction pipe 3, and therefore dust entering the dirt suction pipe 3 is wetted, and the effect of wet dust control is achieved.
Referring to fig. 3-5, when the inclined tube 6c is dredged, the telescopic part of the electric push rod 702 extends out, so that the brush roller 705 brings the brush bristles 706 into the inner cavity of the inclined tube 6c, and the brush bristles 706 are used for brushing off pollutants adhered to the inner wall of the inclined tube 6c, so that the telescopic part of the electric push rod 702 can be repeatedly telescopic to enhance the dredging effect; because the first row Cheng Ganying device 707 and the second stroke sensor 708 are arranged, once the limiting support plate 703 touches the first row Cheng Ganying device 707 or the second stroke sensor 708, the vehicle-mounted controller 8 can drive the telescopic part of the electric push rod 702 to stop acting according to the signal fed back by the first row Cheng Ganying device 707 or the second stroke sensor 708, and the telescopic stroke of the telescopic part of the electric push rod 702 can be well controlled; the anti-over-position pad 710 can buffer the instant inertia generated when the telescopic part of the electric push rod 702 moves in place, and has the function of preventing over-position during movement; the limit cushion 709 can buffer the instantaneous inertia of the telescopic part of the electric push rod 702 when moving in place, and can prevent the limit support plate 703 from striking the cylinder part of the electric push rod 702.
The invention is not limited to the above embodiments, and based on the technical solution disclosed in the invention, a person skilled in the art may make some substitutions and modifications to some technical features thereof without creative effort according to the technical content disclosed, and all the substitutions and modifications are within the protection scope of the invention.
Claims (4)
1. The utility model provides an utilize hydrologic cycle to carry out sanitation vehicle of dust fall, includes automobile body (1), still including installing on automobile body (1), garbage bin (2) that the splendid attire has the clear water, still including vehicle-mounted controller (8), still including slope setting, install on automobile body (1) and with garbage bin (2) inner chamber be linked together, its least significant end be close to soil pick-up pipe (3) on ground, still including install on garbage bin (2) inner wall, can cause garbage bin (2) inside negative pressure, by negative pressure fan (4) of vehicle-mounted controller (8) control, garbage bin (2) inner chamber diapire install with garbage bin (2) inner chamber be linked together filter bin (5), filter bin (5 a) are installed with the department that garbage bin (2) inner chamber are linked together on filter bin (5), its characterized in that: the garbage bin (2) is provided with a water return pipe (6) which is obliquely arranged in an inserted manner, the highest end of the water return pipe (6) is communicated with the inner cavity of the filtering bin (5), the lowest end of the water return pipe (6) is communicated with the sewage suction pipe (3) and is close to the lowest end of the sewage suction pipe (3), and the water return pipe (6) is provided with an electromagnetic valve (6 a) which is controlled by a vehicle-mounted controller (8) and can control the on-off state of the water return pipe (6);
the highest end of the water return pipe (6) is provided with a horizontally extending water diversion pipe section (6 b), the water inlet end of the water diversion pipe section (6 b) is provided with a tubular inclined pipe piece (6 c) which is obliquely arranged, the inner cavity of the inclined pipe piece (6 c) is communicated with the water inlet end of the water diversion pipe section (6 b), and the water diversion pipe section (6 b) and the inclined pipe piece (6 c) are positioned above the bottom wall of the inner cavity of the filter bin (5) and are immersed in clean water;
the inner wall of the filter bin (5) is provided with a dredging and cleaning component (7) for scraping pollutants attached to the inner wall of the inclined pipe fitting (6 c);
The dredging and cleaning component (7) comprises a push rod mounting chamber (701) fixed on the inner wall of the filter bin (5), and further comprises an electric push rod (702) which is arranged in the push rod mounting chamber (701) and is controlled by an on-vehicle controller (8), the axis of a telescopic part of the electric push rod (702) coincides with the axis of the inclined tube (6 c), the telescopic part of the electric push rod (702) is always positioned in the push rod mounting chamber (701), the tail end of the telescopic part of the electric push rod (702) is coaxially butted with a plastic rod (704), the push rod mounting chamber (701) is provided with a movable hole (701 a) through which the plastic rod (704) can movably pass, a liquid sealing piece (701 b) used for sealing a gap between the plastic rod (704) and the movable hole (701 a) is arranged in the movable hole (701 a), the most tail end of the plastic rod (704) is coaxially butted with a brush roller (705) which is coaxial with the inclined tube (6 c) and is opposite to the inclined tube (6 c), the outer peripheral surface of the brush roller (705) is provided with a plastic rod (704) which is used for scraping the inner wall (706) of the inclined tube (6 c), the brush roller (706) is distributed along the axial direction of the long brush roller (706), the brush roller (705) is positioned outside the inner cavity of the inclined pipe fitting (6 c) when the telescopic part of the electric push rod (702) is positioned at the movement starting position, and the brush roller (705) is exactly positioned at the position completely sleeved into the inner cavity of the inclined pipe fitting (6 c) when the telescopic part of the electric push rod (702) is positioned at the movement ending position.
2. An environmental sanitation vehicle for dust fall by water circulation according to claim 1, wherein: the telescopic part of electric putter (702) is equipped with flat spacing extension board (703), the telescopic part axis perpendicular to spacing extension board (703) of electric putter (702), install first row Cheng Ganying ware (707), second stroke inductor (708) on push rod installing chamber (701) inner wall, first row Cheng Ganying ware (707), second stroke inductor (708) all link to each other with on-vehicle controller (8), when the telescopic part of electric putter (702) is in motion initiation position spacing extension board (703) just are to the induction end position of first row Cheng Ganying ware (707) and are responded to by first row Cheng Ganying ware (707), when the telescopic part of electric putter (702) is in motion termination position spacing extension board (703) just are just to the induction end position of second stroke inductor (708) and are responded to by second stroke inductor (708).
3. An environmental sanitation vehicle for dust fall by water circulation as claimed in claim 2, wherein: the anti-over-position pad (710) made of soft cushion materials and always positioned in the push rod installation chamber (701) is sleeved on the plastic rod (704), the anti-over-position pad (710) is simultaneously attached to the plate surface of the limiting support plate (703), and the anti-over-position pad (710) is just attached to the inner wall of the push rod installation chamber (701) when the telescopic part of the electric push rod (702) is positioned at the movement end position.
4. A sanitation vehicle for dust fall by water circulation according to claim 2 or 3, wherein: the telescopic part of the electric push rod (702) is sleeved with a limiting cushion (709) which is made of soft cushion materials and is always positioned in the push rod installation chamber (701), the limiting cushion (709) is simultaneously attached to the plate surface of the limiting support plate (703), and the limiting cushion (709) just abuts against the cylinder barrel part of the electric push rod (702) when the telescopic part of the electric push rod (702) is positioned at a movement starting position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498787.7A CN108612018B (en) | 2018-05-23 | 2018-05-23 | Sanitation vehicle for dust fall by utilizing water circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498787.7A CN108612018B (en) | 2018-05-23 | 2018-05-23 | Sanitation vehicle for dust fall by utilizing water circulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108612018A CN108612018A (en) | 2018-10-02 |
| CN108612018B true CN108612018B (en) | 2024-05-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810498787.7A Active CN108612018B (en) | 2018-05-23 | 2018-05-23 | Sanitation vehicle for dust fall by utilizing water circulation |
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| CN (1) | CN108612018B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090059865A (en) * | 2007-12-07 | 2009-06-11 | 박영수 | Electric device for sweeping drain |
| WO2010146354A1 (en) * | 2009-06-15 | 2010-12-23 | Airnesco Group Ltd. | Tool for cleaning pipes |
| CN103481808A (en) * | 2013-09-17 | 2014-01-01 | 吴爱雯 | Pipeline dredging wrecker |
| CN204753465U (en) * | 2015-05-29 | 2015-11-11 | 曹安 | Pressure -vaccum dissolves dirt and deposits formula dust cleaning cart |
| CN106638415A (en) * | 2016-12-28 | 2017-05-10 | 中联重科股份有限公司 | Pneumatic system and road sweeper |
| CN107059741A (en) * | 2017-05-27 | 2017-08-18 | 扬州金威环保科技有限公司 | A kind of intellectual floor-cleaning machine of mechanical-electrical-hydraulic integration |
| CN206716652U (en) * | 2017-05-03 | 2017-12-08 | 江苏辰熠机械科技有限公司 | A kind of tube material cleaning device |
| CN107794872A (en) * | 2017-11-09 | 2018-03-13 | 福建龙马环卫装备股份有限公司 | A kind of sweeping machine with effluent cycle device for reducing dust |
| CN207211036U (en) * | 2017-08-16 | 2018-04-10 | 扬州金威环保科技有限公司 | A kind of multi-functional formula garbage recovery device based on wet dedusting |
| CN208441033U (en) * | 2018-05-23 | 2019-01-29 | 扬州金威环保科技有限公司 | It is a kind of to recycle the environmental sanitation vehicles for carrying out depositing dust using water |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7005012B2 (en) * | 2000-12-15 | 2006-02-28 | R. Marchal & Cie | Device and method for brush-cleaning a tube using a spray system taken into the tube |
| EP2344832B1 (en) * | 2008-09-27 | 2016-06-01 | Shane Smith | Combination brush and jag |
-
2018
- 2018-05-23 CN CN201810498787.7A patent/CN108612018B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090059865A (en) * | 2007-12-07 | 2009-06-11 | 박영수 | Electric device for sweeping drain |
| WO2010146354A1 (en) * | 2009-06-15 | 2010-12-23 | Airnesco Group Ltd. | Tool for cleaning pipes |
| CN103481808A (en) * | 2013-09-17 | 2014-01-01 | 吴爱雯 | Pipeline dredging wrecker |
| CN204753465U (en) * | 2015-05-29 | 2015-11-11 | 曹安 | Pressure -vaccum dissolves dirt and deposits formula dust cleaning cart |
| CN106638415A (en) * | 2016-12-28 | 2017-05-10 | 中联重科股份有限公司 | Pneumatic system and road sweeper |
| CN206716652U (en) * | 2017-05-03 | 2017-12-08 | 江苏辰熠机械科技有限公司 | A kind of tube material cleaning device |
| CN107059741A (en) * | 2017-05-27 | 2017-08-18 | 扬州金威环保科技有限公司 | A kind of intellectual floor-cleaning machine of mechanical-electrical-hydraulic integration |
| CN207211036U (en) * | 2017-08-16 | 2018-04-10 | 扬州金威环保科技有限公司 | A kind of multi-functional formula garbage recovery device based on wet dedusting |
| CN107794872A (en) * | 2017-11-09 | 2018-03-13 | 福建龙马环卫装备股份有限公司 | A kind of sweeping machine with effluent cycle device for reducing dust |
| CN208441033U (en) * | 2018-05-23 | 2019-01-29 | 扬州金威环保科技有限公司 | It is a kind of to recycle the environmental sanitation vehicles for carrying out depositing dust using water |
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| CN108612018A (en) | 2018-10-02 |
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