CN112030838A - Road surface dead angle cleaning equipment and method for environmental sanitation cleaning vehicle - Google Patents
Road surface dead angle cleaning equipment and method for environmental sanitation cleaning vehicle Download PDFInfo
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- CN112030838A CN112030838A CN202010912584.5A CN202010912584A CN112030838A CN 112030838 A CN112030838 A CN 112030838A CN 202010912584 A CN202010912584 A CN 202010912584A CN 112030838 A CN112030838 A CN 112030838A
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- cleaning
- translation steel
- dust collection
- collection box
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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
- E01H1/005—Mobile installations, particularly for upkeeping in situ road or railway furniture, for instance road barricades, traffic signs; Mobile installations particularly for upkeeping tunnel walls
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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
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention discloses a road surface dead angle cleaning device and method for an environmental sanitation cleaning vehicle, which comprises double slide rails, a translation steel plate, a shake-off mechanism, a vertical scraping block, a cleaning mechanism and a dust collecting device, wherein the tops of the double slide rails are fixedly connected with the bottom of the cleaning vehicle through bolts, the translation steel plate is movably clamped between the double slide rails, the shake-off mechanism is arranged on the back of the bottom of the translation steel plate, the vertical scraping block is arranged at the bottom of the translation steel plate, the cleaning mechanism is arranged on the left side of the bottom of a translation steel lattice, and the dust collecting device is arranged on the right side of the bottom of the translation steel plate; the strip-shaped box of the vibration falling mechanism, the vibration shaft and the knocking column are tightly attached to the raised part of the road surface and the horizontal ground in the moving process, and simultaneously, the road surface at the horizontal position and the vertical position is cleaned by stains and garbage, so that the problem that adhered materials and residues are difficult to clean is solved, and the problem that dust and garbage are accumulated and polluted because the dead corners at the corners of the road surface are difficult to clean is also solved.
Description
The invention is a divisional application of road surface dead angle cleaning equipment for an environmental sanitation cleaning vehicle, wherein the application date is 2019, 06, 28 and the application number is CN 201910571491.8.
Technical Field
The invention relates to the technical field of environmental sanitation cleaning equipment, in particular to a device and a method for cleaning dead corners of a road surface for an environmental sanitation cleaning vehicle.
Background
At present, with the increasing investment of the current country on the infrastructure, the construction of roads is also continuously accelerated, improved and perfected, and powerful help is provided for the economic construction of the society.
In the aspect of road maintenance and cleaning, with the generation of various peripheral equipment, the road cleaning vehicles are used in large areas, which reduces the burden of road surface sanitation cleaning work, but the road cleaning vehicles work in a way that only the middle part of the road surface can be cleaned when the vehicles work on the road surface, and the garbage and dust in the center are swept to the edge of the road, and finally the sanitation workers are required to perform final cleaning work, the sanitation workers mostly use the cleaning vehicles, the current cleaning vehicles only have a simple garbage loading function, and the garbage on the road surface still needs to be cleaned manually, for example, Chinese patent discloses a 'sanitation cleaning vehicle' (patent number: CN107724314A), which comprises a base, a skid frame arranged on the top of the base in a sliding fit manner, and a lifting shell fixed on the top of the skid frame, according to the technical scheme, the scraping and cleaning of stains and adhered objects on the ground are mainly carried out through the scraping and driving device along with the movement of the cleaning vehicle, so that the road surface cleaning quality is improved, and the working efficiency of environmental sanitation cleaning is improved.
Although the technical scheme can be used for shoveling the adhered objects on the road surface by utilizing the structural characteristics of the technical scheme, in the actual operation, not only the garbage on the road surface needs to be cleaned, but also the garbage on the road surface is mostly remained not in the middle of the road surface but in the contact area between the edge of the road and the sidewalk, so that the garbage is easy to remain and accumulate, and the cleaning operation is not long and difficult to clean, and completely depends on a cleaning worker to manually clean.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device and a method for cleaning dead corners of a road surface for an environmental sanitation cleaning vehicle, which solve the problems that the corners of the edge of the road surface cannot be cleaned and the working quality is affected due to large workload of manual operation.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a road surface dead angle cleaning equipment and method for sanitation and sanitation vehicle, include two slide rails, translation steel sheet, shake and fall the mechanism, scrape the piece perpendicularly, clean mechanism and dust arrester installation, the bottom fixed connection of bolt and cleaning vehicle is passed through at the top of two slide rails, translation steel sheet activity joint is between two slide rails, shake and fall the back that the mechanism installed in translation steel sheet bottom, scrape the bottom that the piece set up at the translation steel sheet perpendicularly, clean the left side that the mechanism is installed in translation steel grid bottom, dust arrester installation is on the right side of translation steel sheet bottom, shake and fall mechanism strip box, vibrations axle and strike post, the back fixed weld of the top of strip box and translation steel sheet bottom, the vibrations axle is run through and is installed the inner chamber at the strip box, strike the post equidistance and install on the vibrations axle, it includes the support curb plate, clean an axle, clean mechanism, The dust collector comprises a brush barrel and arc-shaped teeth, the top of a supporting side plate is fixedly welded with the bottom of a translation steel plate, a cleaning shaft is installed between the supporting side plates in a penetrating mode, the brush barrel is sleeved on the outer ring of the cleaning shaft, the top of the arc-shaped teeth is welded with the bottom of the translation steel plate in a fixed mode, a dust collecting device comprises a dust collecting box, a driving shaft, a driven shaft, a middle turntable, a compression column, a weighting beam and a compression block, the top of the dust collecting box is fixedly welded with the bottom of the translation steel plate, the driving shaft is installed at the bottom of the inner cavity of the dust collecting box in a penetrating mode, the driven shaft is installed at the middle of the dust collecting box in a penetrating mode, the middle turntable is sleeved on the outer ring of the driven shaft, the compression column is movably installed in the inner cavity of the dust collecting box, the.
Preferably, the top of the inner wall of the strip box is fixedly welded with suspension plates at equal intervals, rotating pieces are arranged between the suspension plates, and the knocking column is movably arranged between the two rotating pieces.
Preferably, both sides of the front surface of the strip-shaped box are connected with wheel shafts in a penetrating manner, the middle of the outer ring of the wheel shaft is sleeved with a first gear, and the left side of the vibration shaft is provided with a second gear.
Preferably, the brush cylinder is located right left side of the vertical scraping block, and the arc-shaped teeth are covered on an outer ring of the brush cylinder.
Preferably, the middle part of the inner cavity of the dust collection box is provided with a lower groove, two ends of the driving shaft, which are positioned outside the dust collection box, are provided with rolling wheels, and the outer ring of the driving shaft, which is positioned in the inner cavity of the lower groove, is provided with a feeding barrel.
Preferably, the front and back of the outer ring of the driving shaft and the outer ring of the driven shaft are respectively sleeved with a belt pulley, and the outer ring of the driven shaft, which is positioned in the inner cavity of the dust collection box, is provided with a half gear.
Preferably, the fixed welding of weighing beam bottom has two perpendicular posts, the bottom through connection of perpendicular post inner chamber has the cushion column, the top of compression piece and the bottom fixed welding of cushion column.
(III) advantageous effects
The invention provides a device and a method for cleaning dead corners of a road surface for an environmental sanitation vehicle. The method has the following beneficial effects:
(1) according to the cleaning equipment and the method for the dead corners of the road surface for the sanitation cleaning vehicle, the cleaning equipment and the method are tightly attached to the convex part and the horizontal ground of the road surface in the moving process, and simultaneously clean stains and garbage on the road surface at the horizontal position and the vertical position, so that the problem that adhered materials and residues are difficult to clean is solved, and the problem that dust and garbage are accumulated and polluted due to the fact that the dead corners at the corners of the road surface are difficult to clean is also solved.
(2) The road dead angle cleaning equipment and the method for the sanitation cleaning vehicle adopt a mode of conveying garbage and pollutants backwards in a hidden mode at the bottom, so that excessive dust does not fly to cause secondary pollution when the garbage and the dust are collected, and the problem that the pollutants are transferred only due to splashing to the side edge is avoided.
(3) According to the cleaning equipment and the method for the dead corners of the road surface for the sanitation cleaning vehicle, due to the adoption of the plow-shaped design, the adhered objects on the side face bricks can be more conveniently scraped to be deep and clean, and meanwhile, garbage can be guided to flow and conveniently collected, and the cleaning equipment is tightly attached to the ground and the side surface and is matched with the working mode of the shovel, so that the cleaning capacity of the equipment for the dead corners is enhanced.
(4) The cleaning equipment and the method for the dead corners of the road surface for the sanitation cleaning vehicle can also remove and polish redundant building materials on the side surfaces of the road teeth to improve the attractiveness of the road surface in the long-time use process, and meanwhile, the first top is directly overlapped at the top of the vertical part, so that road bricks can be tamped for long-time accumulation, the service life of the road bricks is prevented from being rocked to increase road rotation, and the maintenance cost is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of a translating steel plate of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;
FIG. 4 is a cross-sectional view of a strip cassette of the present invention;
FIG. 5 is a cross-sectional view of the dust box of the present invention;
fig. 6 is a side view of the weighted beam of the present invention.
In the figure: 1 double slide rail, 2 translation steel plate, 3 vibration falling mechanism, 301 strip box, 302 vibration shaft, 303 knocking post, 304 suspension plate, 305 rotation piece, 306 wheel shaft, 307 first gear, 308 second gear, 4 vertical scraping block, 5 cleaning mechanism, 501 support side plate, 502 cleaning shaft, 503 brush barrel, 504 arc tooth, 6 dust collecting device, 601 dust collecting box, driving shaft 602, 603 driven shaft, 604 middle rotary disc, 605 compression post, 606 weighting beam, 607 compression block, 608 lower groove, 609 rolling wheel, 610 feeding barrel, 611 belt pulley, 612 half gear, 613 vertical post, 614 buffer post.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-6, the present invention provides a technical solution: a road dead angle cleaning device and method for an environmental sanitation cleaning vehicle comprises double slide rails 1, a translation steel plate 2, a shake-off mechanism 3, a vertical scraping block 4, a cleaning mechanism 5 and a dust collecting device 6, wherein the top of the double slide rails 1 is fixedly connected with the bottom of the cleaning vehicle through bolts, the translation steel plate 2 is movably connected between the double slide rails 1 in a clamping manner, the shake-off mechanism 3 is installed on the back of the bottom of the translation steel plate 2, the vertical scraping block 4 is arranged at the bottom of the translation steel plate 2, the cleaning mechanism 5 is installed on the left side of the bottom of a translation steel grid 2, the dust collecting device 6 is installed on the right side of the bottom of the translation steel plate 2, the shake-off mechanism 3 is composed of a strip-shaped box 301, a vibration shaft 302 and a knocking column 303, the top of the strip-shaped box 301 is fixedly welded with the back of the bottom of the translation steel plate 2, the vibration shaft 302 is, The top of the supporting side plate 501 is fixedly welded with the bottom of the translation steel plate 2, the cleaning shaft 502 is penetratingly mounted between the supporting side plates 501, the brush barrel 503 is sleeved on the outer ring of the cleaning shaft 502, the top of the arc tooth 504 is fixedly welded with the bottom of the translation steel plate 2, the brush barrel 503 is positioned at the right left side of the vertical scraping block 4, the arc tooth 504 covers the outer ring of the brush barrel 503, the dust collection device 6 comprises a dust collection box 601, a driving shaft 602, a driven shaft 603, a middle turntable 604, a compression column 605, a weighting beam 606 and a compression block 607, the top of the dust collection box 601 is fixedly welded with the bottom of the translation steel plate 2, the driving shaft 602 is penetratingly mounted at the bottom of the inner cavity of the dust collection box 601, the driven shaft 603 is penetratingly mounted at the middle part of the dust collection box 601, the middle turntable is sleeved on the outer ring 604 of the driven shaft 603, the compression column 605 is movably mounted, the bottom of a weighting beam 606 is fixedly welded with the top of a compression column 605, a compression block 607 is arranged in the inner cavity of a dust collection box 601 in a lifting way, a lower groove 608 is arranged in the middle of the inner cavity of the dust collection box 601, two ends of a driving shaft 602, which are positioned outside the dust collection box 601, are provided with rolling wheels 609, a feeding barrel 610 is arranged on the outer ring of the inner cavity of the driving shaft 602, belt pulleys 611 are respectively sleeved on the front surface and the back surface of the outer ring of the driving shaft 603 and the outer ring of a driven shaft 603, a half gear 612 is arranged on the outer ring of the inner cavity of the dust collection box 601, two vertical columns 613 are fixedly welded on the bottom of the weighting beam 606, a buffer column 614 is connected through the bottom of the inner cavity of each vertical column 613, the top of the compression block 607 is fixedly welded with the bottom of the buffer column 614, suspension plates 304 are, both sides of the front surface of the bar-shaped box 301 are connected with a wheel shaft 306 in a penetrating way, the middle part of the outer ring of the wheel shaft 306 is sleeved with a first gear 307, and the left side of the vibration shaft 302 is provided with a second gear 308.
When the road surface dead angle cleaning equipment and the method for the sanitation cleaning vehicle work (or use), firstly, the double slide rails 1 are directly arranged at two sides of the bottom of the cleaning vehicle, then the translation steel plates 2 with various mechanisms are inserted between the double slide rails 1, then the cleaning vehicle can be used when being controlled, when the corners of a road are cleaned, the cleaning vehicle is close to the edge of the road, then the translation steel plates 2 are pulled outwards until the vertical scraping blocks 4 are contacted with the vertical road surface to generate sound and the higher layers of the vibration falling mechanisms 3 are contacted with each other, a power supply on the cleaning vehicle is started to drive the cleaning mechanism 5 to work through the motor, and the cleaning vehicle normally moves forwards, in the moving process, firstly, the wheel shaft 306 continuously rotates and drives the first gear 307 to be meshed with the second gear 308 to rotate, the second gear 308 drives the vibration shaft 302 to continuously rotate, the vibration shaft 302 drives the knocking post 303 to move up and down to hit the ground periodically and at intervals through the rotary piece 305, and at the same time, the back of the vertical scraping block 4 moves along the vertical plane, the bottom of the dust collecting box moves horizontally, the vertical movement enables the dust collecting box to process the garbage and dirt at the vertical dead angle and the garbage and dirt flow along the inclined plane to be swept into the inner cavity of the dust collecting box 601 by the brush cylinder 503, after the garbage and dirt enters the dust collecting box 601 by oneself, the rolling wheel 609 drives the driving shaft 602 to rotate in the inner cavity of the lower groove 608, the driving shaft 602 drives the feeding cylinder 610 to rotate and simultaneously drives the driven shaft 603 to rotate by the belt pulley 611 and the belt, the driven shaft 603 lifts the compression column 605 upwards through the half gear 612 until the compression column reaches the limit position, then, the gravity action of the weighting beam 606 drives the compressing block 607 to fall rapidly to compress the garbage in the compressing block, so that the storage capacity of the compressing block is improved, and the flying of dust can be avoided.
In summary, the road surface dead angle cleaning equipment and the method for the sanitation cleaning vehicle cling to the raised part and the horizontal ground of the road surface in the moving process, simultaneously clean stains and garbage on the road surface at the horizontal position and the vertical position, solve the problem that adhered objects and residues are difficult to clean, simultaneously solve the problem that the dead angles at the corners of the road surface are difficult to clean and cause dust and garbage accumulation and pollution, adopt the mode of conveying the garbage and pollutants backwards in a hidden mode at the bottom, avoid secondary pollution caused by excessive dust flying during the collection and treatment of the garbage and the dust, avoid the problem that the pollutants are only transferred due to splashing to the side edges, can more conveniently scrape the adhered objects on the side surface bricks down to a deep cleaning degree by adopting a plough-shaped design, can also be convenient for the garbage to be guided to flow and collected, and cling to the ground and the side surface bricks to cooperate with a shovel, make equipment strengthen the cleaning ability at dead angle, can also carry out unnecessary building material's rejection and polish the pleasing to the eye that increases the road surface to the curb side in long-time input use, the direct overlap joint in the top of perpendicular department in the first top simultaneously, long-time accumulation can also tamp the way brick and avoid rocking the life saving maintenance cost who increases the way and change.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The utility model provides a road surface dead angle cleaning equipment for sanitation and sanitation vehicle which characterized in that: the cleaning device comprises double slide rails (1), a translation steel plate (2), a shake-off mechanism (3), a vertical scraping block (4), a cleaning mechanism (5) and a dust collecting device (6), wherein the top of the double slide rails (1) is fixedly connected with the bottom of a cleaning vehicle through bolts, the translation steel plate (2) is movably clamped between the double slide rails (1), the shake-off mechanism (3) is installed on the back of the bottom of the translation steel plate (2), the vertical scraping block (4) is arranged at the bottom of the translation steel plate (2), the cleaning mechanism (5) is installed on the left side of the bottom of the translation steel lattice (2), and the dust collecting device (6) is installed on the right side of the bottom of the translation steel plate (2); shake and fall mechanism (3) strip box (301), vibrations axle (302) and strike post (303), the back fixed weld of the top of strip box (301) and translation steel sheet (2) bottom, the inner chamber at strip box (301) is installed to vibrations axle (302) run-through, strike post (303) equidistance and install on vibrations axle (302), clean mechanism (5) including supporting side plate (501), clean axle (502), brush section of thick bamboo (503) and arc tooth (504), the top of supporting side plate (501) and the bottom fixed weld of translation steel sheet (2), clean axle (502) run-through and install between supporting side plate (501), brush section of thick bamboo (503) suit is on the outer lane of cleaning axle (502), the top of arc tooth (504) and the fixed a welding in bottom of translation steel sheet (2), dust collector (6) include dust collection box (601), The dust collection box comprises a driving shaft (602), a driven shaft (603), a middle rotating disc (604), a compression column (605), a weighted beam (606) and a compression block (607), wherein the top of the dust collection box (601) is fixedly welded with the bottom of a translation steel plate (2), the driving shaft (602) is installed at the bottom of the inner cavity of the dust collection box (601) in a penetrating manner, the driven shaft (603) is installed at the middle of the dust collection box (601) in a penetrating manner, the middle rotating disc (604) is sleeved on the outer ring of the driven shaft (603), the compression column (605) is movably installed in the inner cavity of the dust collection box (601), the bottom of the weighted beam (606) is fixedly welded with the top of the compression column (605), and the compression block (607) is installed in the inner cavity of the dust collection;
suspension plates (304) are fixedly welded on the top of the inner wall of the strip box (301) at equal intervals, rotating pieces (305) are arranged between the suspension plates (304), and the knocking column (303) is movably arranged between the two rotating pieces (305);
both sides of the front surface of the strip-shaped box (301) are respectively connected with an axle (306) in a penetrating manner, the middle part of the outer ring of the axle (306) is sleeved with a first gear (307), and the left side of the vibration shaft (302) is provided with a second gear (308);
the brush barrel (503) is positioned at the right left side of the vertical scraping block (4), and the arc-shaped teeth (504) are covered on the outer ring of the brush barrel (503).
2. The device for cleaning dead corners of road surfaces for environmental sanitation vehicles according to claim 1, wherein: a lower groove (608) is formed in the middle of the inner cavity of the dust collection box (601), rolling wheels (609) are arranged at two ends of the driving shaft (602) which are positioned on the outer side of the dust collection box (601), and a feeding barrel (610) is arranged on the outer ring of the driving shaft (602) which is positioned in the inner cavity of the lower groove (608).
3. The device for cleaning dead corners of road surfaces for environmental sanitation vehicles according to claim 1, wherein: the front and back of the outer ring of the driving shaft (603) and the outer ring of the driven shaft (603) are respectively sleeved with a belt pulley (611), and the outer ring of the driven shaft (603) positioned in the inner cavity of the dust collection box (601) is provided with a half gear (612).
4. The device for cleaning dead corners of road surfaces for environmental sanitation vehicles according to claim 1, wherein: the fixed welding of the bottom of the weighting beam (606) has two vertical columns (613), the bottom of the inner cavity of each vertical column (613) is connected with a buffer column (614) in a penetrating manner, and the top of the compression block (607) is fixedly welded with the bottom of each buffer column (614).
5. The device and the method for cleaning dead corners of road surfaces of environmental sanitation vehicles according to any one of claims 1 to 4, wherein: when the cleaning vehicle is used, the double sliding rails (1) are directly arranged on two sides of the bottom of the cleaning vehicle, then the translation steel plates (2) with various mechanisms are inserted and inserted between the double sliding rails (1), then the cleaning vehicle can be used when being controlled, when the corners of a road are cleaned, the cleaning vehicle is close to the edge of the road, then the translation steel plates (2) are pulled outwards until the vertical scraping blocks (4) are contacted with the vertical road to generate noise and the higher layers of the shake-down mechanisms (3) are contacted with each other, a power supply on the cleaning vehicle is started to drive the cleaning mechanism (5) to work through the motor, and the cleaning vehicle normally moves forwards, in the moving process, firstly, the wheel shaft (306) continuously rotates and drives the first gear (307) to be meshed with the second gear (308) to rotate, and the second gear (308) drives the vibration shaft (302) to continuously rotate, the vibrating shaft (302) drives the knocking column (303) to move up and down periodically and at intervals through the rotating piece (305) to impact the ground, meanwhile, the back surface of the vertical scraping block (4) moves along a vertical surface, the bottom of the vertical scraping block moves along a horizontal surface of a bottom layer, the vertical motion enables the vertical scraping block to process garbage and dirt at a vertical dead angle and to be swept into an inner cavity of the dust collection box (601) through the brush barrel (503) and flow along an inclined surface of the dust collection box, after entering the dust collection box (601) by oneself, the driving shaft (602) drives the driving shaft (602) to rotate in an inner cavity of the lower groove (608), the driving shaft (602) drives the feeding barrel (610) to rotate and simultaneously drives the driven shaft (603) to rotate through the belt pulley (611) and the belt, the driven shaft (603) lifts the compression column (605) upwards through the half gear (612) until the compression column reaches a limit position, and then the compression column (605, the compression block (607) is driven to fall rapidly to compress the garbage in the garbage bin, so that the storage capacity of the garbage bin is improved, and flying of dust can be avoided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010912584.5A CN112030838B (en) | 2019-06-28 | 2019-06-28 | Pavement dead angle cleaning equipment and method for environmental sanitation vehicle |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910571491.8A CN110359396B (en) | 2019-06-28 | 2019-06-28 | Road surface dead angle cleaning equipment for environmental sanitation cleaning vehicle |
| CN202010912584.5A CN112030838B (en) | 2019-06-28 | 2019-06-28 | Pavement dead angle cleaning equipment and method for environmental sanitation vehicle |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910571491.8A Division CN110359396B (en) | 2019-06-28 | 2019-06-28 | Road surface dead angle cleaning equipment for environmental sanitation cleaning vehicle |
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| CN112030838A true CN112030838A (en) | 2020-12-04 |
| CN112030838B CN112030838B (en) | 2022-07-01 |
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| CN202010912584.5A Active CN112030838B (en) | 2019-06-28 | 2019-06-28 | Pavement dead angle cleaning equipment and method for environmental sanitation vehicle |
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| JPH10252028A (en) * | 1997-03-17 | 1998-09-22 | Howa Mach Ltd | Road surface cleaning vehicle |
| CN103643650A (en) * | 2013-12-12 | 2014-03-19 | 哈尔滨雪工清冰雪设备销售有限公司 | Hammerhead of icebreaking snow remover chain hammer |
| CN105586845A (en) * | 2015-04-28 | 2016-05-18 | 徐工集团工程机械股份有限公司 | Sucker assembly and road sweeper |
| CN205776019U (en) * | 2016-06-13 | 2016-12-07 | 旌德县好农妇家庭农场 | A kind of clearing apparatus and use the outdoor sweeper of this device |
| CN206591475U (en) * | 2016-12-19 | 2017-10-27 | 新乡学院 | A kind of middle-size and small-size road dust suction dust car |
| CN108714582A (en) * | 2018-05-23 | 2018-10-30 | 邵改臣 | A kind of tempered glass adhesive tape trace removal device based on scaling rotation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110359396A (en) | 2019-10-22 |
| CN110359396B (en) | 2020-11-17 |
| CN112030838B (en) | 2022-07-01 |
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Effective date of registration: 20220615 Address after: No. 6, Xiannongtan Road, industrial park, Goucun Town, Chengwu County, Heze City, Shandong Province, 274200 Applicant after: Shandong Hehai Automobile Technology Co.,Ltd. Address before: 225008 Yangzhou Weibang Garden Machinery Co., Ltd., No. 1, No. 15, Yangli Road, Hanjiang Industrial Park, Yangzhou City, Jiangsu Province Applicant before: Yang Baosen |
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