CN107829392A - Road, which is washed, sweeps equipment - Google Patents
Road, which is washed, sweeps equipment Download PDFInfo
- Publication number
- CN107829392A CN107829392A CN201710983149.XA CN201710983149A CN107829392A CN 107829392 A CN107829392 A CN 107829392A CN 201710983149 A CN201710983149 A CN 201710983149A CN 107829392 A CN107829392 A CN 107829392A
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- China
- Prior art keywords
- clearing apparatus
- nozzle unit
- disk
- washed
- sweeping
- Prior art date
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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
- E01H1/0854—Apparatus in which the mechanically dislodged dirt is partially sucked-off, e.g. dislodging- sweeping apparatus with dirt collector in brush housing or dirt container
-
- 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
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
Washed the invention discloses a kind of road and sweep equipment, including：First clearing apparatus, the second clearing apparatus, the 3rd clearing apparatus and nozzle unit；First clearing apparatus and the second clearing apparatus are located at the both sides in front of nozzle unit respectively, for the rubbish of nozzle unit both sides to be driven to the operating area of nozzle unit；3rd clearing apparatus is located at the rear of nozzle unit, for the rubbish of nozzle unit opening position to be driven to the operating area of nozzle unit；Nozzle unit scavenges for suction；Wherein, the first clearing apparatus and the second clearing apparatus include sweeping disk and are arranged at multiple first spray booms swept on disk.By such scheme, washing road, to sweep device structure more compact；And water spray is cleaned and realized by the way of rotating-spray, in the presence of rotating inertia force, sewage is in that the relative state scattered is driven to nozzle unit, and favourable sewage is absorbed by nozzle unit, improves overall cleaning operation effect.
Description
Technical field
The present invention relates to environmental sanitation municipal machinery road cleaning technical field, in particular it relates to which a kind of road is washed and sweeps equipment.
Background technology
Road, which is washed, to be swept equipment and is normally carried on sweeper, and its performance directly affects the effect of sweeper cleaning operation.Road
Road, which is washed, sweeps equipment and can realize Street surface cleaning, clean, and rubbish is taken out and is conveyed into garbage collection box, reach the mesh on cleaning road surface
's.
Existing sweeper cleaning device is mainly swept disk, left and right spray boom, middle spray boom and suction nozzle by left and right and formed.During operation, by
Disk is swept by rubbish (the mainly rubbish of large-size, for example, branch, leaf, paper scrap, cigarette in vehicle both sides road surface region in left and right
It is first-class) operating area in front of suction nozzle is swept into, then the rubbish remained after disk operation (mainly smaller chi is swept to left and right by spray boom
Very little rubbish, for example, dust, the grains of sand, soil etc.) cleaned, and the sewage after cleaning is collected and flows into suction nozzle operating area.
Middle spray boom is cleaned to vehicle bottom road surface region, and sewage is driven to below suction nozzle.Suction nozzle is to left and right spray boom and middle spray
Caused sewage after bar operation, and other rubbish positioned at its operating area are aspirated, then are conveyed into rubbish by conveyance conduit
In collecting box.
But inventor has found many defects in the prior art still be present, specific as follows：
1st, whole cleaning device requires that the space of arrangement is larger, and needs two sets of motions (to sweep disk and left and right in left and right
Spray boom) the operation action for cleaning and cleaning is realized respectively, structure is relative complex, and space-consuming is big, is also unfavorable for plant maintenance.
2nd, require that the brooming road pavement that disk cleaning is swept in left and right there are enough precompressions, brooming is easily worn, maintenance cost
It is high.
3rd, higher row vehicle speed operation it is not suitable for, highest effective operation speed is generally 15km/h.It is main to influence speed
The reason for have：The rotating speed that disk is swept in raising operating speed requirement left and right also accordingly improves, but brooming centrifugal force increase after rotating speed increase,
The precompression on brooming and ground can be reduced, brooming is even resulted in and hikes up and leave road surface.To ensure good cleaning performance, band precompressed
The brooming of power has certain contact length to ground, and this requires brooming to have certain flexibility.High speed rotate when, for overcome from
The influence of mental and physical efforts is to keep rational precompression, it is desirable to increases brooming rigidity, so as to have certain flexible demand with brooming
Contradict.Obviously, it is desirable to which the brooming with precompression is not suitable for higher row vehicle speed operation.
4th, after the cleaning of left and right spray boom, produce sewage and be easily clumped together, form one sewage and flow into inside suction nozzle, cause
Local sewage quantity is big in suction nozzle, is unfavorable for being aspirated by suction nozzle.After operation, it can be produced positioned at the rear of left and right spray boom sewage stream bright
Aobvious residual contamination band, have a strong impact on the overall cleaning operation effect on road surface.
The content of the invention
Washed it is an object of the invention to provide a kind of road and sweep equipment, to solve cleaning device arrangement space in the prior art
Greatly, the problems such as brooming rapid wear.
To achieve these goals, a kind of road of present invention offer, which is washed, sweeps equipment, including：It is first clearing apparatus, second clear
Sweeping device, the 3rd clearing apparatus and nozzle unit；
First clearing apparatus and second clearing apparatus are located at the both sides in front of the nozzle unit respectively, are used for
The rubbish of the nozzle unit both sides is driven to the operating area of the nozzle unit；
3rd clearing apparatus is located at the rear of the nozzle unit, for by the rubbish of the nozzle unit opening position
Drive to the operating area of the nozzle unit；
The nozzle unit picks up first clearing apparatus, the second clearing apparatus and the 3rd clearing apparatus for suction and cleaned
Rubbish；
Wherein, first clearing apparatus and second clearing apparatus include sweeping disk and are arranged at described sweep on disk
Multiple first spray booms.
Preferably, the purging zone part weight of the purging zone of first clearing apparatus and the 3rd clearing apparatus
It is folded；And/or the purging zone of the purging zone of second clearing apparatus and the 3rd clearing apparatus partly overlaps.
Preferably, the second spray boom is provided with the 3rd clearing apparatus, multiple nozzles are provided with second spray boom,
The jeting area of the adjacent nozzle partly overlaps.
Preferably, the purging zone of the purging zone of first clearing apparatus and second clearing apparatus with it is described
The purging zone of 3rd clearing apparatus partly overlaps, and meets following condition：
0.5L≤D1≤L；
0.5L≤D2≤L；
Wherein, D1 is that the purging zone of first clearing apparatus is overlapping with the purging zone of the 3rd clearing apparatus
Width；D2 is the overlapping widths of the purging zone and the purging zone of the 3rd clearing apparatus of second clearing apparatus；L is
The width of the jeting area of each nozzle.
Preferably, multiple first spray booms are set around the central axis for sweeping disk, and can be with the rotation for sweeping disk
Then rotate.
Preferably, the disk of sweeping includes：Driving part and rotary body；
The driving part is used to drive the rotary body to rotate, and multiple first spray booms may be contained within the rotary body
On.
Preferably, the swivel joint for sweeping disk and also including water pipe and being rotatably connected with the rotary body, the rotation
Joint has current distribution cavity, and the water pipe connects with the current distribution cavity, and by the current distribution cavity with being located at spray
A part of first spray boom connection in region is spilt, water is delivered to first spray boom of the part and earthward formed high
Press spraying water curtain.
Preferably, the starting sprinkling border of the spraying water curtain is covered to the termination sprinkling border of the spraying water curtain
Region is sprayed in sector, and positioned at the region swept on front side of the direction of disk.
Preferably, the angle between the starting sprinkling border and left and right horizontal direction of the spraying water curtain is α, the sprinkling
Angle between the termination sprinkling border of water curtain and left and right horizontal direction is β,
Wherein, α >=5 °, β >=5 °.
Preferably, the disk of sweeping also includes sweeping disk cover；The disk cover of sweeping is arranged on the driving part, and by the rotation
Swivel, first spray boom and swivel joint cover.
Preferably, first clearing apparatus and second clearing apparatus also include：Mounting bracket and hoisting mechanism, institute
State mounting bracket to be connected with the hoisting mechanism, the hoisting mechanism is connected with the disk of sweeping.
Pass through above-mentioned technical proposal, the first clearing apparatus and the first clearing apparatus clean brooming and water spray cleaning is incorporated in
Together, wash road and sweep that device structure is more compact, and arrangement space is reduced；In addition, the first clearing apparatus and second cleans dress
Put to spray water by the first spray boom and clean, and spray water to clean and realized by the way of rotating-spray, rotating-spray water curtain washes away work
With, efficiently road pavement it can be removed contamination, rubbish (such as sludge, the clay being adhered to especially suitable for cleaning on road surface
Deng)；In the presence of rotating inertia force, sewage can be in that the relative state scattered is driven to nozzle unit, favourable sewage quilt
Nozzle unit absorbs, and reduces or eliminates the residue problem of existing fixed spray boom sewage convergence opening position, improve overall cleaning operation
Effect；On the other hand, cleaned due to main using the first spray boom, the brooming for sweeping disk is not re-used as cleaning little particle rubbish
Main element, and be primarily used for cleaning bulky grain, blocks of solid etc. is not easy to be sprayed water the rubbish of removing, brooming is in road surface
Contact has reasonable clearance state, and with road surface substantially without precompression, therefore, the brooming is not easy to wear, avoids traditional brooming
It is easy to wear, it is necessary to often change the problem of safeguarding；Require that the rigidity of brooming can because the brooming is adjacent to road surface without precompression substantially
It is larger to design, so as to avoid the brooming as caused by centrifugal force in higher rotational from hiking up, away from road surface the problem of, because
This, the brooming is applicable to sweep the vehicle high-speed operation under disk rotating speed higher strip part.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is for providing a further understanding of the present invention, and a part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 and Fig. 2 is that road washes the schematic top plan view for sweeping equipment in one embodiment of the present invention；
Fig. 3 is the top view of the first clearing apparatus in Fig. 1；
Fig. 4 is the profile of the first clearing apparatus in Fig. 1；
Fig. 5 is the structural representation of swivel joint in Fig. 4.
Description of reference numerals
The clearing apparatus of 1- first；The clearing apparatus of 2- second；The clearing apparatus of 3- the 3rd；31- nozzles；4- nozzle units；11-
One spray boom；12- nozzles；13- broomings；14- swivel joints；141- current distribution cavities；142- rotary bodies；15- hydraulic motors；16-
Water pipe；17- sweeps disk cover；18- hoisting mechanisms；19- mounting brackets.
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
Refering to Fig. 1, it is illustrated that in the present embodiment that road washes the schematic top plan view for sweeping equipment, and the road, which is washed, sweeps equipment,
Including：First clearing apparatus 1, the second clearing apparatus 2, the 3rd clearing apparatus 3 and nozzle unit 4；First clearing apparatus 1
With second clearing apparatus 2 respectively positioned at the both sides in the front of the nozzle unit 4, for by the both sides of nozzle unit 4
Rubbish is driven to the operating area of the nozzle unit 4；3rd clearing apparatus 3 is located at the rear of the nozzle unit 4, uses
Driven in by the rubbish of the opening position of nozzle unit 4 to the operating area of the nozzle unit 4, that is to say, that the 3rd cleans dress
Put 3 purging zone to be located between the both ends of nozzle unit 4, the region that the first clearing apparatus 1 and the second clearing apparatus 2 clean is located at
Region on the outside of the both ends of nozzle unit 4, three have a certain degree of overlapping region, to avoid drain sweep.
Wherein, the structure of the first clearing apparatus 1 and the second clearing apparatus 2, cleaning principle all same, are all by rotation
Mode cleans garbage rotary to the front of nozzle unit 4, and the effect of the 3rd clearing apparatus 3 is that nozzle unit 4 could not be inhaled to pick up
The rubbish that dust to get up etc. is adhered to ground is cleaned and rinsed to the operating area of nozzle unit 4, and can play reduction
The effect of airborne dust.
Nozzle unit 4, which is used to inhale, picks up the rubbish that the first clearing apparatus 1, the second clearing apparatus 2 and the 3rd clearing apparatus 3 clean
Rubbish, and rubbish is pumped to road to the dustbin washed and swept in equipment.
In order to save the arrangement space of device, the first clearing apparatus 1 and second clearing apparatus 2 include sweeping disk and set
It is placed in multiple first spray booms 11 swept on disk.First spray boom 11 connects high-pressure water pipe, can implement operation of spraying water, so need not
Individually washed in road and sweep equipment setting water injector.First spray boom 11 rotates with the rotation for sweeping disk, and in the process of rotation
Middle spraying-rinsing ground, after irrigation pressure is reached certain value, dirt that water that the first spray boom sprays can be on effective cleaning road surface
The relatively small rubbish of the quality such as soil, the grains of sand, stone, leaf, plays a part of brooming in the prior art.For stone, fragment of brick etc.
Quality is big etc. to be not easy to be sprayed water the rubbish of removing, and the front of nozzle unit 4 is swept in rotary course by the brooming 13 swept on disk.
Because the water under high pressure of the first spray boom 11 injection can be used for cleaning little particle rubbish, thus disk is swept in present embodiment
On brooming 13 could be arranged to ground critical contact contact condition (such as between brooming 13 and ground have 0-8mm between
Gap).In use, the water under high pressure of the first spray boom 11 injection plays main brush effect, brooming 13 is in critical contact with ground
State, to aid in carrying out sweep.For example, when larger particulate matter on ground be present, (size of particulate matter is more than brooming and ground
Between gap) and when can not be cleared away by water under high pressure, the particulate matter will be cleaned by brooming 13.Due to mainly passing through height
Water is pressed to clean, the attrition of brooming 13 greatly reduces, and without often changing, saves use cost.
Because the brooming 13 is adjacent to the requirement on road surface without precompression substantially, the rigidity of brooming 13 can design it is larger, can be with
Avoid in higher rotational that brooming 13 hikes up as caused by centrifugal force, the problem of away from road surface.Therefore, the first clearing apparatus
1 and second clearing apparatus 2 be applicable to sweep the vehicle high-speed operation under disk rotating speed higher strip part.
Preferably, the purging zone part weight of the purging zone of first clearing apparatus 1 and the 3rd clearing apparatus 3
It is folded；And/or the purging zone part weight of the purging zone of second clearing apparatus 2 and the 3rd clearing apparatus 3
It is folded, with ensure comprehensively, thoroughly cleaning effect.
3rd clearing apparatus 13 can be various appropriate forms, as long as the region that can pass through to nozzle unit 4 is residual
Rubbish is stayed to be cleared up.For ease of setting and ensuring effective cleaning, with continued reference to Fig. 1, the 3rd clearing apparatus 3 wraps
The second spray boom is included, multiple nozzles 31 are provided with second spray boom, the jeting area of the adjacent nozzle 31 partly overlaps,
Preferably, multiple nozzles 31 are equally spaced.Wherein, the second spray boom can be parallel to width (i.e. Fig. 1 of nozzle unit 4
Middle left and right directions) set, and nozzle 31 is set corresponding to the whole width in nozzle unit 4 on the length thereof of second spray boom.
Preferably, it is that more preferable cleaning effect is provided, refering to Fig. 2, the purging zone of first clearing apparatus 1 and described
Purging zone of the purging zone of second clearing apparatus 2 with the 3rd clearing apparatus 3 partly overlaps, and meets following bar
Part：
0.5L≤D1≤L；
0.5L≤D2≤L；
Wherein, D1 is the weight of the purging zone and the purging zone of the 3rd clearing apparatus 3 of first clearing apparatus 1
Folded width；D2 is overlapping width of the purging zone with the purging zone of the 3rd clearing apparatus 3 of second clearing apparatus 2
Degree；L is the width of the jeting area of each nozzle 31.It should be noted that the first clearing apparatus 1, the second clearing apparatus 2
And the 3rd the width of purging zone of clearing apparatus 3 refer to clean the left and right width of the region that can cover in direct of travel,
For example, as shown in Fig. 2 the width of the purging zone of the 3rd clearing apparatus 3 sprays the region swept most by leftmost nozzle 31
The width between the rightmost in the region swept is sprayed to the nozzle 31 of rightmost in the left side.The width of the jeting area of nozzle 31 refers to
The Breadth Maximum that can be covered in the lateral direction.
Refering to Fig. 3 and Fig. 4, shown in it is the schematic top plan view and sectional view of the first clearing apparatus 1 respectively；With reference to
Fig. 3 and Fig. 4 introduces the structure of the first clearing apparatus 1 and the second clearing apparatus 2, and the first clearing apparatus 1 and the second clearing apparatus 2 are only
Installation site is different, and the first clearing apparatus 1 is installed on the front on the left side of nozzle unit 4, and the second clearing apparatus 2 is installed on suction nozzle
The front on the right of device 4, both washed on road sweep equipment longitudinal centre line it is symmetrical, only introduce the first cleaning below
The structure composition of device 1, understand for the structure of the second clearing apparatus 2 incorporated by reference to the first clearing apparatus 1, in present embodiment not
Give and repeating.
With continued reference to Fig. 3 and Fig. 4, multiple first spray booms 11 are angularly set around the central axis for sweeping disk, and first
Spray boom 11 can rotate with the rotation for sweeping disk.Each first spray boom 11 is respectively provided with corresponding nozzle 12,12 shapes of nozzle
Into high-pressure water jet in sector, sweep disk and specifically include：Driving part 15 and rotary body 142；Driving part 15, which is used to drive, to be revolved
Swivel rotation, multiple first spray booms 11 may be contained within the rotation, on 142, according to actual job operating mode, sweep in disk and may be used also
To set brooming 13, for cleaning road surface, in the case of no brooming 13, only implemented to rinse cleaning by nozzle 12, set
In the case of brooming 13, brooming 13 is arranged on rotary body 142, can aid in cleaning bulky grain rubbish.In rotating inertia force
Under effect, sewage can be in that the relative state scattered is driven to the front of nozzle unit 4, and favourable sewage is inhaled by nozzle unit 4 to be picked up, and is reduced
Or the problem of eliminating the contaminated zone of residual of sewage convergence opening position, improve overall cleaning operation effect.In addition, rotation spray jetting
Curtain souring, efficiently road pavement can be removed contamination, especially suitable for cleaning be adhered on road surface rubbish (such as dirt
Mud, clay etc.).Therefore, using rotating-spray mode, the cleaning decontamination of strength can be carried out to dirtier curb.Wherein, drive
Part 15 is preferably hydraulic motor.
In order to protect the spray boom 11 of brooming 13 and first, the disk of sweeping also includes sweeping disk cover 17, and the disk cover 17 of sweeping is set
In on the driving part 15, and the rotary body 142, first spray boom 11 and swivel joint 14 are covered.To avoid
The water curtain of rotating-spray washes away road surface generation rubbish splashing and causes secondary pollution, can prevent rubbish from splashing using disk cover 17 is swept.This
Outside, water curtain can produce stronger air-flow sweeping the internal rotating of disk cover 17, and the air-flow close to suction nozzle anterior sweeping on disk cover 17 by setting
The breach water conservancy diversion of meter enters the operating area or operating area front portion of nozzle unit 4.On the one hand, the air-flow by the water smoke of splashing,
Rubbish etc. imported into the operating area of nozzle unit 4 or operating area front portion, is picked up in order to be inhaled by nozzle unit 4.On the other hand, should
Air-flow can will sweep the work for entering nozzle unit 4 in disk cover 17 with air-flow positioned at the light thing suction such as the leaf for sweeping the outside of disk cover 17
Industry region or operating area are anterior, are picked up in order to be inhaled by nozzle unit 4.Therefore, caused air-flow in disk cover 17 is swept to can be used for taking out
The light thing rubbish such as the leaf on road surface are inhaled, the light thing rubbish being especially used on cleaning curb.Sweeping disk cover 17 can also rise
To protective action, the internal structure such as the first spray boom 11, nozzle 12, swivel joint 14 can be prevented from sweeping in disk cover by road surface or curb
Barrier collision.
The disk of sweeping also includes water pipe 16 and swivel joint 14, and water pipe 16 is used to provide water under high pressure；Swivel joint 14 and rotation
There is current distribution cavity 141, swivel joint 14 is rotatably connected with rotary body between swivel.Water pipe 16 and the current distribution cavity
141 connections, and connected by the current distribution cavity 141 with a part of first spray boom 11 positioned at sprinkling region, will
Water is delivered to first spray boom 11 of the part and earthward forms high pressure spraying water curtain.Referring to Fig. 5, it is illustrated that rotation
The structural representation of adapter 14 and rotary body, the water under high pressure of water pipe 16 enter current distribution cavity 141, and current distribution cavity 141 will
Water under high pressure, which is assigned to 3 the first spray booms 11, to carry out spray and sweeps operation, and during rotation, the position of current distribution cavity 141 is kept
Constant, operation is swept in current distribution cavity 141 connect implementation spray of first spray boom 11 during being rotated about the center of rotation in turn.
Swivel joint 14 can include jackshaft and the overcoat being rotatably sleeved on the outside of the jackshaft, the overcoat
It can be rotated around the jackshaft, the jackshaft has water inlet, and the overcoat has relative with the multiple first spray boom 11
The multiple delivery ports answered, during overcoat rotates, each delivery port intermittently connects with the water inlet.
Wherein, water inlet can be arranged in position, and be connected by corresponding appropriate structure with delivery port.Example
Such as, the water inlet is arranged on the top of the jackshaft, and the jackshaft includes the tank connected with the water inlet, in institute
Each moment that overcoat rotates relative to the jackshaft is stated, the tank can be with least one in the multiple delivery port
Partly connect, and only turn to the first spray boom 11 connected with tank to spray water, other first spray booms 11 are not sprayed water.It is logical
This arrangement is crossed, tank can be arranged on to appropriate direction, with the corresponding sprinkling region.
Wherein, sprinkling region can be arranged as required to.For road cleaning operation, such as road cleaning vehicle,
Operating area is located at the outside position in both sides of road cleaning vehicle, passes through the first clearing apparatus 1, the second clearing apparatus 2, brooming
The rubbish of cleaning converges to the front of the both sides inward position, i.e. nozzle unit 4 of road cleaning vehicle, is inhaled so as to pass through
Mouth device 4, which is inhaled, to be picked up.Therefore, the starting sprinkling border of the spraying water curtain to the termination sprinkling border of the spraying water curtain is covered
Sprinkling region in sector, and positioned at the region swept on front side of the direction of disk.Refering to Fig. 2, the fan-shaped angle is θ, institute
The angle stated between the starting sprinkling border of spraying water curtain and left and right horizontal direction is α, the termination sprinkling side of the spraying water curtain
Angle between boundary and left and right horizontal direction is β,
Wherein, α >=5 °, β >=5 °.
It will be apparent that in the present embodiment, alpha+beta+θ=180 °.
When α >=5 °, the water that the first spray boom 11 is sprayed will not be flushed to the left side of the first clearing apparatus 1 (region nozzle unit 4
Can not inhale and pick up), equally, also there is identical effect β >=5 °.
Further, for the ease of the first clearing apparatus 1 of control and the second clearing apparatus 2, first clearing apparatus 1 and institute
Stating the second clearing apparatus 2 also includes：Mounting bracket 19 and hoisting mechanism 18, the mounting bracket 19 connect with the hoisting mechanism 18
Connect, the hoisting mechanism 18 is connected with the disk of sweeping.Hoisting mechanism 18 is using the quadric chain being made up of hydraulic cylinder, for controlling
System sweeps distance of the disk apart from ground.Certainly, those skilled in the art can be combined with real road and wash sweeping the structure of equipment and taking
Other first clearing apparatus 1 of control and the structure type of the second clearing apparatus 2 lifting.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the present invention, a variety of letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, it can be combined by any suitable means.In order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (11)
1. a kind of road, which is washed, sweeps equipment, it is characterised in that including：It is first clearing apparatus (1), the second clearing apparatus (2), the 3rd clear
Sweeping device (3) and nozzle unit (4)；
First clearing apparatus (1) and second clearing apparatus (2) are located at two in front of the nozzle unit (4) respectively
Side, for the rubbish of the nozzle unit (4) both sides to be driven to the operating area of the nozzle unit (4)；
3rd clearing apparatus (3) is located at the rear of the nozzle unit (4), for pass through the nozzle unit (4)
The residual garbage in region is driven to the operating area of the nozzle unit (4)；
The nozzle unit (4) picks up first clearing apparatus (1), the second clearing apparatus (2) and the 3rd cleaning dress for suction
Put the rubbish of (3) cleaning；
Wherein, first clearing apparatus (1) and second clearing apparatus (2) include sweeping disk and are arranged at described sweep on disk
Multiple first spray booms (11).
2. road according to claim 1, which is washed, sweeps equipment, it is characterised in that the sweeping area of first clearing apparatus (1)
Domain and the purging zone of the 3rd clearing apparatus (3) partly overlap；And/or the cleaning of second clearing apparatus (2)
Region and the purging zone of the 3rd clearing apparatus (3) partly overlap.
3. road according to claim 2, which is washed, sweeps equipment, it is characterised in that the 3rd clearing apparatus (3) includes second
Spray boom, multiple nozzles (31) is provided with second spray boom, the jeting area of the adjacent nozzle (31) partly overlaps.
4. road according to claim 3, which is washed, sweeps equipment, it is characterised in that the sweeping area of first clearing apparatus (1)
Purging zone of the purging zone of domain and second clearing apparatus (2) with the 3rd clearing apparatus (3) partly overlaps, and
Meet following condition：
0.5L≤D1≤L；
0.5L≤D2≤L；
Wherein, D1 is the weight of the purging zone and the purging zone of the 3rd clearing apparatus (3) of first clearing apparatus (1)
Folded width；D2 is that the purging zone of second clearing apparatus (2) is overlapping with the purging zone of the 3rd clearing apparatus (3)
Width；L is the width of the jeting area of each nozzle (31).
5. road according to claim 1, which is washed, sweeps equipment, it is characterised in that multiple first spray booms (11) are swept around described
The central axis of disk is set, and can be rotated with the rotation for sweeping disk.
6. road according to claim 5, which is washed, sweeps equipment, it is characterised in that the disk of sweeping includes：Driving part (15) and
Rotary body (142)；
The driving part (15) is used to drive the rotary body (142) to rotate, and multiple first spray booms (11) may be contained within
On the rotary body (142).
7. road according to claim 6, which is washed, sweeps equipment, it is characterised in that it is described sweep disk also include water pipe (16) and with institute
The swivel joint (14) that rotary body (142) is rotatably connected is stated, the swivel joint (14) has current distribution cavity (141), institute
Water pipe (16) is stated to connect with the current distribution cavity (141), and by the current distribution cavity (141) with being located at sprinkling region
A part of first spray boom (11) connection, water is delivered to first spray boom (11) of the part and earthward formed high
Press spraying water curtain.
8. road according to claim 7, which is washed, sweeps equipment, it is characterised in that the starting sprinkling border of the spraying water curtain is extremely
The sprinkling region that the termination sprinkling border of the spraying water curtain is covered is located at the area swept on front side of the direction of disk in sector
Domain.
9. road according to claim 8, which is washed, sweeps equipment, it is characterised in that the starting of spraying water curtain sprinkling border with
Angle between left and right horizontal direction is α, the angle between the termination sprinkling border of the spraying water curtain and left and right horizontal direction
For β,
Wherein, α >=5 °, β >=5 °.
10. road according to claim 7, which is washed, sweeps equipment, it is characterised in that the disk of sweeping also includes sweeping disk cover (17)；Institute
State and sweep disk cover (17) and be arranged on the driving part (15), and by the rotary body (142), first spray boom (11) and
Swivel joint (14) covers.
11. road according to claim 1, which is washed, sweeps equipment, it is characterised in that first clearing apparatus (1) and described
Two clearing apparatus (2) also include：Mounting bracket (19) and hoisting mechanism (18), the mounting bracket (19) and the hoisting mechanism
(18) connect, the hoisting mechanism (18) is connected with the disk of sweeping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710983149.XA CN107829392B (en) | 2017-10-20 | 2017-10-20 | Road washing and sweeping equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710983149.XA CN107829392B (en) | 2017-10-20 | 2017-10-20 | Road washing and sweeping equipment |
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| Publication Number | Publication Date |
|---|---|
| CN107829392A true CN107829392A (en) | 2018-03-23 |
| CN107829392B CN107829392B (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710983149.XA Active CN107829392B (en) | 2017-10-20 | 2017-10-20 | Road washing and sweeping equipment |
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| Country | Link |
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| CN (1) | CN107829392B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371885A (en) * | 2018-11-23 | 2019-02-22 | 福建龙马环卫装备股份有限公司 | A kind of road surface dumper and its operational method |
| CN110158521A (en) * | 2019-06-17 | 2019-08-23 | 广州思天汽车用品有限公司 | A kind of municipal administration gardens road environment protection clean vehicle |
| CN110184985A (en) * | 2019-06-21 | 2019-08-30 | 湖南鑫迪风机制造有限公司 | A kind of sweeper is dedicated to wash swing flap machine |
| CN111705731A (en) * | 2020-06-03 | 2020-09-25 | 长沙中联重科环境产业有限公司 | Back-blowing type internal circulation washing and sweeping vehicle |
| JP2021021191A (en) * | 2019-07-24 | 2021-02-18 | マーテック株式会社 | Brush cover structure of road sweeper |
| CN113145540A (en) * | 2021-04-13 | 2021-07-23 | 内蒙古中航民富科技有限公司 | Cleaning robot |
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| CN109371885A (en) * | 2018-11-23 | 2019-02-22 | 福建龙马环卫装备股份有限公司 | A kind of road surface dumper and its operational method |
| CN110158521A (en) * | 2019-06-17 | 2019-08-23 | 广州思天汽车用品有限公司 | A kind of municipal administration gardens road environment protection clean vehicle |
| CN110184985A (en) * | 2019-06-21 | 2019-08-30 | 湖南鑫迪风机制造有限公司 | A kind of sweeper is dedicated to wash swing flap machine |
| JP2021021191A (en) * | 2019-07-24 | 2021-02-18 | マーテック株式会社 | Brush cover structure of road sweeper |
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|---|---|
| CN107829392B (en) | 2020-06-16 |
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