CN105780699A - Dust-collection sanitation vehicle - Google Patents
Dust-collection sanitation vehicle Download PDFInfo
- Publication number
- CN105780699A CN105780699A CN201610148753.6A CN201610148753A CN105780699A CN 105780699 A CN105780699 A CN 105780699A CN 201610148753 A CN201610148753 A CN 201610148753A CN 105780699 A CN105780699 A CN 105780699A
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- Prior art keywords
- dust
- board component
- compartment
- slot
- pipe
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Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/55—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for cleaning appliances, e.g. suction cleaners
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention provides a dust-collection sanitation vehicle. The dust-collection sanitation vehicle comprises a cab, a vehicle frame, an engine power output shaft and a compartment. A draught fan is installed on the vehicle frame. A driving belt wheel is installed on the engine power output shaft. A driven belt wheel is installed on a draught fan spindle. The driving belt wheel is in transmission connection with the driven belt wheel through a belt. The lower portion of the vehicle frame is connected with a main dust collection pipe. The main dust collection pipe is provided with a dust collection port. The main dust collection pipe is connected with an air suction port of the draught fan through a telescopic hose. The compartment comprises a base plate, side plates, a front plate and a tail door. A first dust filtering plate assembly and a second dust filtering plate assembly are detachably connected to the interior of the compartment. The first dust filtering plate assembly is vertically arranged on the tail of the compartment and spaced from the tail door by a certain distance. The second dust filtering plate assembly is horizontally arranged at the top of the compartment. A dust collection cavity used for collecting dust is defined by the base plate, the side plates, the front plate, the first dust filtering plate assembly and the second dust filtering plate assembly. An air inlet communicating with the dust collection cavity is formed in the compartment. An air outlet of the draught fan is connected with the air inlet in the compartment.
Description
Technical field
The present invention relates to sanitation equipment technical field, particularly to a kind of environmental sanitation vacuum sweeper.
Background technology
Currently common sanitation cart mostly adopts brush to rotate brush and sweeps (sweeper that such as company of Zhong Lianchong section produces), and the rubbish on ground is first swept to together by disc brush, is then sucked in disposal box by rubbish by blower fan.Although above-mentioned sanitation cart can significantly alleviate the labor intensity of manual work, but it there is also following defect in actual use: 1, in the process that disc brush is swept the floor, in order to avoid dust waves everywhere, need to spray water earthward and in disc brush, under the effect of water, dust quilt with become mud and sticked on road surface, after water is dry, dust can fly upward again everywhere.2, the dust in road surface ditch seam (particularly bituminous paving exists substantial amounts of pitting point) cannot be swept out.3, during northerly winter job, it is sprayed at the water meeting rapid condensation Cheng Bing on road surface, affects the non-skid property on road surface.4 particular, it is important that above-mentioned sanitation cart needs two set power supplying apparatus, and the driving power of vehicle is provided by electromotor, and the power of blower fan is provided by another power source, and car load energy consumption is very big.
Summary of the invention
Without water spray, cleaning effect is good, energy consumption is relatively low environmental sanitation vacuum sweeper when the technical problem to be solved in the present invention is to provide a kind of operation.
nullIn order to solve above-mentioned technical problem，The present invention adopts the following technical scheme that a kind of environmental sanitation vacuum sweeper，Including a walking car body，Described car body includes driver's cabin、Vehicle frame、Engine power output shaft and compartment，Described vehicle frame is provided with a blower fan，Described engine power output shaft is provided with driving pulley，The main shaft of described blower fan is provided with driven pulley，It is connected by belt transmission between described driving pulley and driven pulley，The main sweep-up pipe being connected below a strip of described vehicle frame，The tube wall of described main sweep-up pipe offers the suction port of strip along its centerline direction，Described main sweep-up pipe is connected with the inlet scoop of blower fan by telescopic flexible pipe，Described compartment includes base plate、Side plate、Header board and openable tail-gate，The first dust-filtering board component and the second dust-filtering board component it is removably connected with in described compartment，Described first dust-filtering board component is vertically arranged at compartment afterbody and is spaced a distance with tail-gate，Described second dust-filtering board component is horizontally placed on car body top，Described base plate、Side plate、Header board、The dust-collecting cavity for collecting dust is formed between the first dust-filtering board component and the second dust-filtering board component，Described compartment offers the air inlet connected with dust-collecting cavity，The air outlet of described blower fan is connected with the air inlet on compartment.
Wherein, described base plate is offered the first slot, described header board is offered the second slot, described first slot and the second slot are all arranged along the width in compartment, described side plate is offered the 3rd slot and the 4th slot, described 3rd slot is arranged along the length direction in compartment, described 4th slot is from top to bottom vertically arranged and intersects vertically with the 3rd slot, the bottom of described first dust-filtering board component is inserted in the first slot, two side ends is inserted in the 4th slot, the front end of described second dust-filtering board component is inserted in the second slot, two side ends is inserted in the 3rd slot, the rear end of described second dust-filtering board component abuts against the top left hand of the first dust-filtering board component.
Preferably, described first dust-filtering board component and the second dust-filtering board component all include the filter cloth bag of a sealing two ends and a rectangular sheet frame being located in described filter cloth bag, and described filter cloth bag stretches tight and is enclosed within described sheet frame.
Further, the upper and lower surface periphery of described first dust-filtering board component and the second dust-filtering board component is equipped with a circle silica gel sealing liner, and described silica gel sealing liner is processed by the mode of dipping/coating/silk screen printing two ingredient liquids silica gel on filter cloth bag surface to obtain.
As a kind of preferred scheme of the present invention, it is equipped with sealing strip in described first slot, the second slot, the 3rd slot and the 4th slot, the right-hand member lower surface of described second dust-filtering board component is additionally provided with a sealing lip, and the top left hand face of the first dust-filtering board component is close in the front end of described sealing lip.
As the another kind of preferred scheme of the present invention, the two ends of described main sweep-up pipe are also respectively connected with a bypass sweep-up pipe being made up of Telescopic flexible pipe, the front end of described bypass sweep-up pipe is connected to a flat tuyere, it is provided with control valve between described main sweep-up pipe and bypass sweep-up pipe, described flat tuyere is provided with is easy to hook ring that is portable and that hang, and described vehicle frame is provided with the hook matched with described hook ring.
Wherein, described main sweep-up pipe is connected with vehicle frame by supporting hinges/chain/steel cable, described main sweep-up pipe is connected to a pair support wheel near the side of driver's cabin, described main sweep-up pipe is additionally provided with a hanger, described hanger vertically offers the lifting hole(eyelet) of strip, described vehicle frame is hinged with an arm, the tail end of described arm is connected to for driving its cylinder/hydraulic cylinder/electricity cylinder rotated around the pin joint with vehicle frame, the head end of described arm is provided with a suspension rod, and described suspension rod is arranged in lifting hole(eyelet) and can move up and down in described lifting hole(eyelet).
Further, described main sweep-up pipe includes the first half that metal material makes and the lower half that elastomeric material is made, described lower half is located at the lower section of the first half and fixing with the first half is connected, and described hanger is fixedly connected on the first half, and described suction port is opened on the tube wall of lower half.
Wherein, it is additionally provided with cover plate between described first dust-filtering board component and tail-gate, the tail end of described cover plate is rotationally connected with the top of the side plate in compartment, the side plate in described compartment is provided with cover plate locking system, the front end face of described cover plate is provided with a positive stop lug boss, the lower surface of described positive stop lug boss tightly suppresses the rear end upper surface of the second dust-filtering board component, and the front end face of described cover plate abuts against the top right flank of the first dust-filtering board component, and described cover plate offers exhaust hole.
Finally, described driven pulley is clutch pulley, and described tail-gate is clamshell doors, and the air outlet of described blower fan is connected with the air inlet offered on compartment by fast disassembly type pipe joint, described vehicle frame is provided with for lifting compartment the hydraulic lifting mechanism making it tumble.
What the present invention obtained has the beneficial effects that: environmental sanitation vacuum sweeper provided by the invention adopts the mode of negative inspiratory pressure to suck in dust-collecting cavity by dust and the rubbish on road surface completely, specifically, the dust on road surface and rubbish enter blower fan under the effect of negative-pressure pneumatic, then the air inlet offered on the air outlet of blower fan and compartment is blown in dust-collecting cavity, air in dust-collecting cavity is discharged to surrounding air after being filtered by the first dust-filtering board component and the second dust-filtering board component, owing to the inlet scoop of blower fan is directly connected with main sweep-up pipe by flexible pipe, negative pressure loss is little, blower fan required input power is less, therefore blower fan operating is driven just can to fully meet demand by the engine output shaft of vacuum sweeper, thus eliminating, existing sanitation cart is specifically designed to the power supplying apparatus driving blower fan operating, car load energy consumption is relatively low；Owing to environmental sanitation vacuum sweeper provided by the invention adopts the mode of negative inspiratory pressure to clear up dust and the rubbish on road surface, it is absent from the airborne dust problem caused when disc brush swipes, without watering in its work process, dust in road surface ditch seam also can be inhaled in blower fan easily under the effect of negative pressure simultaneously, it is particularly well-suited to the environmental sanitation cleaning work on avenue road surface, the road dust residual quantity cleaned through this vacuum sweeper is few, neat and tidy.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is that in the present invention, driving pulley is installed on engine power output shaft and driven pulley is installed on the structural representation after blower fan main shaft；
Fig. 3 is the drive mechanism schematic diagram in the present invention between driving pulley and driven pulley；
Fig. 4 is the attachment structure schematic diagram in the present invention between main sweep-up pipe and arm；
Fig. 5 is the overall structure schematic diagram of the first dust-filtering board component in the present invention；
Fig. 6 is the attachment structure schematic diagram of the second dust-filtering board component and car side board in the present invention；
Fig. 7 is the overall structure schematic diagram of compartment tail-gate in the present invention；
Fig. 8 is the cross-sectional configuration schematic diagram of main sweep-up pipe in the present invention；
Fig. 9 is the sectional structure schematic diagram in A-A direction in Fig. 5；
Figure 10 is the sectional structure schematic diagram in B-B direction in Fig. 5；
Figure 11 is the partial enlarged drawing of aminoacyl site in Fig. 1；
Figure 12 is the partial enlarged drawing at B position in Fig. 1；
Figure 13 is the partial enlarged drawing at C position in Fig. 1；
Figure 14 is the partial enlarged drawing at D position in Fig. 1；
Accompanying drawing is labeled as:
1 driver's cabin 2 vehicle frame 3 engine power output shaft
4 compartment 5 blower fan 6 driving pulleys
7 driven pulley 8 main sweep-up pipe 9 first dust-filtering board component
10 second dust-filtering board components 11 bypass sweep-up pipe 12 and control valve
13 support wheel 14 arm 4a base plates
4b side plate 4c header board 4d tail-gate
4e dust-collecting cavity 4f cover plate 8a suction port
8b hanger 9a filter cloth bag 9b sheet frame
9c silica gel sealing liner 10a seals the flat tuyere of lip 11a
14a suspension rod 4a1 the first slot 4b1 the 3rd slot
4b2 the 4th slot 4c1 the second slot 4f1 positive stop lug boss
4f2 exhaust hole 8b1 lifting hole(eyelet).
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with embodiment, the present invention is further illustrated with accompanying drawing, and the content that embodiment is mentioned not is limitation of the invention.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.In describing the invention, " multiple " are meant that two or more, unless otherwise expressly limited specifically.
nullAs shown in Fig. 1-7 and 11-14，A kind of environmental sanitation vacuum sweeper，Including a walking car body，Described car body includes driver's cabin 1、Vehicle frame 2、Engine power output shaft 3 and compartment 4，Vehicle frame 2 is provided with a blower fan 5，Engine power output shaft 3 is provided with driving pulley 6，The main shaft of blower fan 5 is provided with driven pulley 7，It is connected by belt transmission between driving pulley 6 with driven pulley 7，The main sweep-up pipe 8 being connected below a strip of vehicle frame 2，The tube wall of main sweep-up pipe 8 offers the suction port 8a of strip along its centerline direction，Main sweep-up pipe 8 is connected with the inlet scoop of blower fan 5 by telescopic flexible pipe，Compartment 4 includes base plate 4a、Side plate 4b、Header board 4c and openable tail-gate 4d，The first dust-filtering board component 9 and the second dust-filtering board component 10 it is removably connected with in compartment 4，First dust-filtering board component 9 is vertically arranged at compartment 4 afterbody and is spaced a distance with tail-gate 4d，Second dust-filtering board component 10 is horizontally placed on top, compartment 4，Base plate 4a、Side plate 4b、Header board 4c、The dust-collecting cavity 4e for collecting dust is formed between the first dust-filtering board component 9 and the second dust-filtering board component 10，Compartment 4 offers and the dust-collecting cavity 4e air inlet connected，The air outlet of blower fan 5 is connected with the air inlet on compartment 4.
In the above-described embodiment, environmental sanitation vacuum sweeper adopts the mode of negative inspiratory pressure to suck in dust-collecting cavity by dust and the rubbish on road surface completely, specifically, the dust on road surface and rubbish enter blower fan 5 under the effect of negative-pressure pneumatic, then the air inlet offered on the air outlet of blower fan 5 and compartment 4 is blown in dust-collecting cavity 4e, air in dust-collecting cavity 4e is discharged to surrounding air after being filtered by the first dust-filtering board component 9 and the second dust-filtering board component 10, owing to the inlet scoop of blower fan 5 is directly connected with main sweep-up pipe 8 by flexible pipe, negative pressure loss is little, blower fan 5 required input power is less, therefore blower fan 5 operating is driven just can to fully meet demand by the engine output shaft 3 of vacuum sweeper, thus eliminating, existing sanitation cart is specifically designed to the power supplying apparatus driving blower fan 5 operating, car load energy consumption is relatively low；Owing to environmental sanitation vacuum sweeper provided by the invention adopts the mode of negative inspiratory pressure to clear up dust and the rubbish on road surface, it is absent from the airborne dust problem caused when disc brush swipes, without watering in its work process, dust in road surface ditch seam also can be inhaled in blower fan easily under the effect of negative pressure simultaneously, it is particularly well-suited to the environmental sanitation cleaning work on avenue road surface, the road dust residual quantity cleaned through this vacuum sweeper is few, neat and tidy.
Further, in the embodiment above, base plate 4a offers the first slot 4a1, header board 4c offers the second slot 4c1, first slot 4a1 and the second slot 4c1 is all arranged along the width in compartment 4, side plate 4b offers the 3rd slot 4b1 and the four slot 4b2, 3rd slot 4b1 is arranged along the length direction in compartment 4, 4th slot 4b2 is from top to bottom vertically arranged and intersects vertically with the 3rd slot 4b1, the bottom of the first dust-filtering board component 9 is inserted in the first slot 4a1, two side ends is inserted in the 4th slot 4b2, the front end of the second dust-filtering board component 10 is inserted in the second slot 4c1, two side ends is inserted in the 3rd slot 4b1, the rear end of the second dust-filtering board component 10 abuts against the top left hand of the first dust-filtering board component 9.Employing slot connected mode can so that dismounting and changing dust-filtering board component, simultaneously can the compactness of effective guarantee dust-filtering board component and each connecting portion in compartment, avoid dust largely and escape from the gap of dust-filtering board component with compartment connecting portion the situation to extraneous air with air-flow.
As a kind of preferred version on above-described embodiment basis, first dust-filtering board component 9 and the second dust-filtering board component 10 all include the filter cloth bag 9a and rectangular sheet frame 9b, a filter cloth bag 9a being located in filter cloth bag 9a of a sealing two ends and stretch tight and be enclosed within sheet frame 9b.The dust-filtering plate component structure of said structure is simple, the both sides of sheet frame 9b are respectively arranged with a metafiltration cloth, the filter effect of dust is better, what is more important, when the dust-filtering board component of said structure inserts after in the slot offered on compartment, filter cloth can fill up the space between slot and dust-filtering board component effectively, and airtight effect the two between is greatly improved, and further reduces dust and escapes to the probability extraneous air from the space between slot and dust-filtering board component with air-flow.
It is more highly preferred to, as shown in figs. 9-10, a circle silica gel sealing liner 9c, this silica gel sealing liner 9c can also be respectively provided with in the upper and lower surface periphery of above-mentioned first dust-filtering board component 9 and the second dust-filtering board component 10 to be preferably to be processed by the mode of dipping/coating/silk screen printing two ingredient liquids silica gel on filter cloth bag 9a surface and obtain.First, upper at the first dust-filtering board component 9 and the second dust-filtering board component 10, lower surface periphery arranges silica gel sealing liner 9c can improve the airtight effect between dust-filtering board component and slot further, secondly, high by the mode of dipping/coating/silk screen printing two ingredient liquids silica gel bonding strength between silica gel sealing liner 9c and cloth that filter cloth bag 9a surface is formed, because in the process of dipping/coating/silk screen printing, two ingredient liquids silica gel can penetrate in the fibre gap of cloth, the silica gel sealing liner 9c finally given and cloth are firmly combined into an entirety, do not have the situation causing that because of plug liner is peeled off from design on fabric surface.
Further, sealing strip it is equipped with (for simplifying statement in first slot 4a1, the second slot 4c1, the 3rd slot 4b1 and the 4th slot 4b2, this sealing strip is not shown in the accompanying drawings), the right-hand member lower surface of the second dust-filtering board component 10 is additionally provided with a sealing lip 10a, and the top left hand face of the first dust-filtering board component 9 is close in the front end sealing lip 10a.Sealing strip is set in slot and can further improve the airtight effect between slot and dust-filtering board component.nullIn the present invention，Together with being only dependent on the resilient abutment of said two devices self between the first dust-filtering board component 9 with the second dust-filtering board component 10，When the air pressure in dust-collecting cavity 4e higher (or air velocity is higher)，Likely can wash certain gap between open，Thus，The air-flow being mingled with dust will escape out from above-mentioned gap，Pollute extraneous air，By arranging sealing lip 10a at the right-hand member lower surface of the second dust-filtering board component 10，The top left hand face of the first dust-filtering board component 9 is close in front end owing to sealing lip 10a，When the air pressure in dust-collecting cavity 4e higher (or air velocity is higher)，Under gas pressure effect，The front end sealing lip 10a can be pasted tighter with the top left hand face of the first dust-filtering board component 9，Thus effectively prevent the situation that aforementioned dirty airflow is excessive.
In addition, the right-hand member of main sweep-up pipe 8 is also associated with a bypass sweep-up pipe 11 being made up of Telescopic flexible pipe, the front end of bypass sweep-up pipe 11 is connected to a flat tuyere 11a, control valve 12 it is provided with between main sweep-up pipe 8 and bypass sweep-up pipe 11, flat tuyere 11a is provided with is easy to hook ring that is portable and that hang, vehicle frame 2 is provided with the hook (representing, this hook ring and hook are not shown in the accompanying drawings) matched with above-mentioned hook ring for simplifying.Connecting bypass sweep-up pipe 11 on main sweep-up pipe 8 can so that the side elevation of roadside step be cleaned (because when environmental sanitation operation by sanitationman, some booties on road surface can be flushed to the side elevation of roadside step by sprinkling truck, and the booty sticked on above-mentioned side elevation just can be sucked in dust-collecting cavity 4e near the side elevation of roadside step by sanitationman with portable flat tuyere 11a and by it).
Further, above-mentioned main sweep-up pipe 8 can pass through supporting hinges/chain/steel cable and be connected with vehicle frame, main sweep-up pipe 8 is connected to a pair support wheel 13 near the side of driver's cabin 1, main sweep-up pipe 8 is additionally provided with a hanger 8b, hanger 8b vertically offers the lifting hole(eyelet) 8b1 of strip, vehicle frame 2 is hinged with an arm 14, the tail end of arm 14 is connected to for driving its cylinder/hydraulic cylinder/electricity cylinder rotated around the pin joint with vehicle frame 2, the head end of arm 14 is provided with a suspension rod 14a, suspension rod 14a and is arranged in lifting hole(eyelet) 8b1 and can move up and down in lifting hole(eyelet) 8b1.By arranging arm 14, by operator, main sweep-up pipe 8 up can be sling when encountering bigger barrier in environmental sanitation operation process, avoid the situation that main sweep-up pipe 8 is damaged, owing to suspension rod 14a can move up and down in lifting hole(eyelet) 8b1, when main sweep-up pipe 8 encounters relatively low barrier (deceleration strip such as the stone of fritter, road surface), main sweep-up pipe 8 is by the thrust of barrier, can up move, thus, not only can be prevented effectively from the situation that main sweep-up pipe 8 is damaged, and ensure that the seriality of operation.
Preferably, as shown in Figure 8, aforementioned main sweep-up pipe 8 includes the first half that metal material makes and the lower half that elastomeric material is made, and lower half is located at the lower section of the first half and fixing with the first half is connected, hanger 8b is fixedly connected on the first half, and suction port 8a is opened on the tube wall of lower half.The lower half employing elastomeric material of sweep-up pipe 8 is made and barrier impacts can be avoided better to cause the situation that main sweep-up pipe 8 damages.
Wherein, it is additionally provided with cover plate 4f between aforementioned first dust-filtering board component 9 and tail-gate 4d, the tail end of cover plate 4f is rotationally connected with the top of the side plate 4b in compartment 4, the side plate 4b in compartment 4 is provided with cover plate locking system, the front end face of cover plate 4f is provided with a positive stop lug boss 4f1, the lower surface of positive stop lug boss 4f1 tightly suppresses the rear end upper surface of the second dust-filtering board component 10, and the front end face of cover plate 4f abuts against the top right flank of the first dust-filtering board component 9, and cover plate 4f offers exhaust hole 4f2.The present embodiment is provided with cover plate 4f between the first dust-filtering board component 9 and tail-gate 4d and is provided with positive stop lug boss 4f1 on the front end face of cover plate 4f, the rear end upper surface of the second dust-filtering board component 10 is compressed by the lower surface of positive stop lug boss 4f1, the front end face of cover plate 4f abuts against the top right flank of the first dust-filtering board component 9, thoroughly avoid because the air pressure in dust-collecting cavity 4e higher (or air velocity is higher) causes the situation that occurs gap between the first dust-filtering board component 9 tail end and the second dust-filtering board component 10 top, functional reliability during this vacuum sweeper environmental sanitation operation of effective guarantee.
Finally, preferably, aforementioned driven pulley 7 is clutch pulley, tail-gate 4d is clamshell doors, the air outlet of blower fan 5 is connected with the air inlet offered on compartment 4 by fast disassembly type pipe joint, vehicle frame 2 is provided with for lifting compartment 4 hydraulic lifting mechanism (representing, above-mentioned fast disassembly type pipe joint and hydraulic lifting mechanism are not shown in the accompanying drawings) making it tumble for simplifying.
Above-described embodiment is the present invention preferably implementation, and in addition, the present invention can also realize by alternate manner, and under the premise conceived without departing from the technical program, any apparent replacement is all within protection scope of the present invention.
In order to allow those of ordinary skill in the art understand the present invention improvements relative to prior art more easily, some accompanying drawings of the present invention and description are simplified, and for the sake of clarity, present specification is omitted some other elements, and those of ordinary skill in the art it is to be appreciated that these elliptical elements also may make up present disclosure.
Claims (10)
- null1. an environmental sanitation vacuum sweeper，Including a walking car body，Described car body includes driver's cabin (1)、Vehicle frame (2)、Engine power output shaft (3) and compartment (4)，It is characterized in that: described vehicle frame (2) is provided with a blower fan (5)，Described engine power output shaft (3) is provided with driving pulley (6)，The main shaft of described blower fan (5) is provided with driven pulley (7)，It is connected by belt transmission between described driving pulley (6) with driven pulley (7)，The main sweep-up pipe (8) being connected below a strip of described vehicle frame (2)，The tube wall of described main sweep-up pipe (8) offers the suction port (8a) of strip along its centerline direction，Described main sweep-up pipe (8) is connected by the inlet scoop of telescopic flexible pipe with blower fan (5)，Described compartment (4) includes base plate (4a)、Side plate (4b)、Header board (4c) and openable tail-gate (4d)，The first dust-filtering board component (9) and the second dust-filtering board component (10) it is removably connected with in described compartment (4)，Described first dust-filtering board component (9) is vertically arranged at compartment (4) afterbody and is spaced a distance with tail-gate (4d)，Described second dust-filtering board component (10) is horizontally placed on compartment (4) top，Described base plate (4a)、Side plate (4b)、Header board (4c)、The dust-collecting cavity (4e) for collecting dust is formed between the first dust-filtering board component (9) and the second dust-filtering board component (10)，Described compartment (4) offers the air inlet connected with dust-collecting cavity (4e)，The air outlet of described blower fan (5) is connected with the air inlet on compartment (4).
- null2. environmental sanitation vacuum sweeper according to claim 1，It is characterized in that: described base plate (4a) is offered the first slot (4a1)，Described header board (4c) is offered the second slot (4c1)，Described first slot (4a1) and the second slot (4c1) are all arranged along the width of compartment (4)，Described side plate (4b) is offered the 3rd slot (4b1) and the 4th slot (4b2)，Described 3rd slot (4b1) is arranged along the length direction of compartment (4)，Described 4th slot (4b2) is from top to bottom vertically arranged and intersects vertically with the 3rd slot (4b1)，The bottom of described first dust-filtering board component (9) is inserted in the first slot (4a1)、Two side ends is inserted in the 4th slot (4b2)，The front end of described second dust-filtering board component (10) is inserted in the second slot (4c1)、Two side ends is inserted in the 3rd slot (4b1)，The rear end of described second dust-filtering board component (10) abuts against the top left hand of the first dust-filtering board component (9).
- 3. environmental sanitation vacuum sweeper according to claim 2, it is characterized in that: described first dust-filtering board component (9) and the second dust-filtering board component (10) all include the filter cloth bag (9a) of a sealing two ends and a rectangular sheet frame (9b) being located in described filter cloth bag (9a), and described filter cloth bag (9a) stretches tight and is enclosed within described sheet frame (9b).
- 4. environmental sanitation vacuum sweeper according to claim 3, it is characterized in that: the upper and lower surface periphery of described first dust-filtering board component (9) and the second dust-filtering board component (10) is equipped with circle silica gel sealing liner (9c), described silica gel sealing liner (9c) is obtained for being processed by the mode of dipping/coating/silk screen printing two ingredient liquids silica gel on filter cloth bag (9a) surface.
- 5. the environmental sanitation vacuum sweeper according to any one in claim 2-4, it is characterized in that: in described first slot (4a1), the second slot (4c1), the 3rd slot (4b1) and the 4th slot (4b2), be equipped with sealing strip, the right-hand member lower surface of described second dust-filtering board component (10) is additionally provided with a sealing lip (10a), and the top left hand face of the first dust-filtering board component (9) is close in the front end of described sealing lip (10a).
- 6. the environmental sanitation vacuum sweeper according to any one in claim 2-4, it is characterized in that: the two ends of described main sweep-up pipe (8) are also respectively connected with a bypass sweep-up pipe (11) being made up of Telescopic flexible pipe, the front end of described bypass sweep-up pipe (11) is connected to a flat tuyere (11a), control valve (12) it is provided with between described main sweep-up pipe (8) and bypass sweep-up pipe (11), described flat tuyere (11a) is provided with and is easy to hook ring that is portable and that hang, and described vehicle frame (2) is provided with the hook matched with described hook ring.
- 7. environmental sanitation vacuum sweeper according to claim 6, it is characterized in that: described main sweep-up pipe (8) is connected with vehicle frame by supporting hinges/chain/steel cable, described main sweep-up pipe (8) is connected to a pair support wheel (13) near the side of driver's cabin (1), described main sweep-up pipe (8) is additionally provided with a hanger (8b), described hanger (8b) vertically offers the lifting hole(eyelet) (8b1) of strip, described vehicle frame (2) is hinged with an arm (14), the tail end of described arm (14) is connected to for driving its cylinder/hydraulic cylinder/electricity cylinder rotated around the pin joint with vehicle frame (2), the head end of described arm (14) is provided with a suspension rod (14a), described suspension rod (14a) is arranged in lifting hole(eyelet) (8b1) and can move up and down in described lifting hole(eyelet) (8b1).
- 8. environmental sanitation vacuum sweeper according to claim 7, it is characterized in that: described main sweep-up pipe (8) includes the first half that metal material makes and the lower half that elastomeric material is made, described lower half is located at the lower section of the first half and fixing with the first half is connected, described hanger (8b) is fixedly connected on the first half, and described suction port (8a) is opened on the tube wall of lower half.
- 9. environmental sanitation vacuum sweeper according to claim 5, it is characterized in that: between described first dust-filtering board component (9) and tail-gate (4d), be additionally provided with cover plate (4f), the tail end of described cover plate (4f) is rotationally connected with the top of the side plate (4b) of compartment (4), the side plate (4b) in described compartment (4) is provided with cover plate locking system, the front end face of described cover plate (4f) is provided with a positive stop lug boss (4f1), the lower surface of described positive stop lug boss (4f1) tightly suppresses the rear end upper surface of the second dust-filtering board component (10), the front end face of described cover plate (4f) abuts against the top right flank of the first dust-filtering board component (9), described cover plate (4f) offers exhaust hole (4f2).
- 10. environmental sanitation vacuum sweeper according to claim 8, it is characterized in that: described driven pulley (7) is clutch pulley, described tail-gate (4d) is clamshell doors, the air outlet of described blower fan (5) is connected with the air inlet offered on compartment (4) by fast disassembly type pipe joint, described vehicle frame (2) is provided with for lifting compartment (4) the hydraulic lifting mechanism making it tumble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610148753.6A CN105780699B (en) | 2016-03-16 | 2016-03-16 | A kind of environmental sanitation vacuum sweeper |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610148753.6A CN105780699B (en) | 2016-03-16 | 2016-03-16 | A kind of environmental sanitation vacuum sweeper |
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| CN105780699A true CN105780699A (en) | 2016-07-20 |
| CN105780699B CN105780699B (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610148753.6A Active CN105780699B (en) | 2016-03-16 | 2016-03-16 | A kind of environmental sanitation vacuum sweeper |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261680A (en) * | 2017-08-03 | 2017-10-20 | 合肥新士鑫机械科技有限公司 | A kind of domestic air dust arrester |
| CN109540748A (en) * | 2018-11-27 | 2019-03-29 | 陕西理工大学 | A kind of town road dust accumulation monitoring device and monitoring method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100644A (en) * | 1987-02-08 | 1988-08-17 | 范玉才 | Water fog dust-filtering type refuse sweeping truck system |
| CN2727238Y (en) * | 2004-08-07 | 2005-09-21 | 山东金宝集团有限公司 | Dry type pavement dust-collecting vehicle |
| EP1633618B1 (en) * | 2003-05-26 | 2008-07-16 | Unieco Costruzioni Meccaniche Srl | Self-propelled sweeper with electric steering and relative control system |
| CN201865078U (en) * | 2010-10-22 | 2011-06-15 | 罗贤英 | Vacuum dust suction type sweeper |
| CN102286950A (en) * | 2011-07-03 | 2011-12-21 | 上海神舟汽车设计开发有限公司 | Box body with left and right separate storehouse structure for vacuum sweeper |
| EP2325395B1 (en) * | 2009-11-20 | 2014-03-12 | Trisha Anstalt | High efficiency shotpeening machine for the treatment of road and motorway paving, airport runways, car parks and service stations, concrete and steel platbands, surfaces of granite, porphyry and so on |
| CN204159099U (en) * | 2014-10-30 | 2015-02-18 | 浙江省天台天峰滤料有限公司 | Filter Press cloth bag |
| CN205387687U (en) * | 2016-03-16 | 2016-07-20 | 衡阳市富衡农业机械制造有限公司 | Sanitation dirty -suction vehicle |
-
2016
- 2016-03-16 CN CN201610148753.6A patent/CN105780699B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100644A (en) * | 1987-02-08 | 1988-08-17 | 范玉才 | Water fog dust-filtering type refuse sweeping truck system |
| EP1633618B1 (en) * | 2003-05-26 | 2008-07-16 | Unieco Costruzioni Meccaniche Srl | Self-propelled sweeper with electric steering and relative control system |
| CN2727238Y (en) * | 2004-08-07 | 2005-09-21 | 山东金宝集团有限公司 | Dry type pavement dust-collecting vehicle |
| EP2325395B1 (en) * | 2009-11-20 | 2014-03-12 | Trisha Anstalt | High efficiency shotpeening machine for the treatment of road and motorway paving, airport runways, car parks and service stations, concrete and steel platbands, surfaces of granite, porphyry and so on |
| CN201865078U (en) * | 2010-10-22 | 2011-06-15 | 罗贤英 | Vacuum dust suction type sweeper |
| CN102286950A (en) * | 2011-07-03 | 2011-12-21 | 上海神舟汽车设计开发有限公司 | Box body with left and right separate storehouse structure for vacuum sweeper |
| CN204159099U (en) * | 2014-10-30 | 2015-02-18 | 浙江省天台天峰滤料有限公司 | Filter Press cloth bag |
| CN205387687U (en) * | 2016-03-16 | 2016-07-20 | 衡阳市富衡农业机械制造有限公司 | Sanitation dirty -suction vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261680A (en) * | 2017-08-03 | 2017-10-20 | 合肥新士鑫机械科技有限公司 | A kind of domestic air dust arrester |
| CN107261680B (en) * | 2017-08-03 | 2019-07-16 | 高润新材料科技(南通)有限公司 | A kind of domestic air dust-extraction unit |
| CN109540748A (en) * | 2018-11-27 | 2019-03-29 | 陕西理工大学 | A kind of town road dust accumulation monitoring device and monitoring method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105780699B (en) | 2017-09-22 |
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