CN201695366U - Sweeping mechanism of large road sweeper - Google Patents
Sweeping mechanism of large road sweeper Download PDFInfo
- Publication number
- CN201695366U CN201695366U CN2010201413687U CN201020141368U CN201695366U CN 201695366 U CN201695366 U CN 201695366U CN 2010201413687 U CN2010201413687 U CN 2010201413687U CN 201020141368 U CN201020141368 U CN 201020141368U CN 201695366 U CN201695366 U CN 201695366U
- Authority
- CN
- China
- Prior art keywords
- brushing
- outer cover
- rolling
- main rolling
- main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a sweeping mechanism of a large road sweeper, comprising a sweeping mechanism, a garbage conveying system and a garbage box; the sweeping mechanism is characterized in that the sweeping mechanism is arranged at the middle section or the rear section at the bottom of a chassis; the sweeping mechanism comprises a main rolling sweeper, a main rolling sweeper outer cover, an auxiliary rolling sweeper and an auxiliary rolling sweeper outer cover; the position adjacent to the main rolling sweeper is provided with the auxiliary rolling sweeper outer cover which is internally provided with the auxiliary rolling sweeper; the positions adjacent to the main rolling sweeper outer cover and the auxiliary rolling sweeper outer cover are provided with auxiliary rolling sweeper garbage conveying ports which are communicated; the lower parts of the positions adjacent to the main rolling sweeper outer cover and the auxiliary rolling sweeper outer cover are respectively provided with a main rolling sweeper elastic dust-guiding plate and an auxiliary rolling sweeper elastic dust-rolling plate; the positions of the main rolling sweeper outer cover and the auxiliary rolling sweeper outer cover, opposite to the ground, are respectively provided with openings as garbage inlets; the main rolling sweeper outer cover is provided with a main rolling sweeper garbage outlet which is connected to the garbage conveying system; and the garbage conveying system comprises a flare opening connector, a conveying pipeline and a vacuum machine. Therefore, the sweeping mechanism is convenient in maintenance, can sweep under the rugged environment, and has three sweeping functions for one-time driving.
Description
Technical field:
The utility model relates to a kind of cleaning agency of road sweeper, and it can replace the sucker of present large-scale road sweeper, makes road sweeper clean various dirt matter under different environment.
Background technology:
Existing large-scale road sweeper great majority are pure suctions at present, and it mainly is made up of sucker, garbage vacuum induction system etc.Being close to the ground travels because sucker is critical cleans and vacuum machine and the conveyance conduit of sweeping rubbish by the garbage vacuum induction system is sucked in the dustbin, big or small weight to environment for use and dirt matter has very high requirement, just be not difficult at ordinary times suck in case meet matter piece heavy or that volume is bigger or ground, therefore can't adapt to the cleaning works under the various environment.
Summary of the invention:
It is a kind of simple in structure that the purpose of this utility model is to provide, adopt the sweeping mechanism of road sweeper of rolling cleaning mode to replace sucker, combine with the garbage vacuum induction system of present large-scale road sweeper, it has the dual-use function of the suction of sweeping, and can clean the large-scale sweeping mechanism of road sweeper of various rubbish under different environment.
The purpose of this utility model is achieved in that described large-scale sweeping mechanism of road sweeper, comprises cleaning agency, refuse transport system and dustbin; Its design feature is that cleaning agency is installed in tray bottom stage casing or back segment, and cleaning agency comprises main rolling and brushing, main rolling and brushing outer cover, secondary rolling and brushing and secondary rolling and brushing outer cover; Adorn the secondary rolling and brushing outer cover of secondary rolling and brushing in being provided with main rolling and brushing outer cover adjacent position; Main rolling and brushing outer cover and secondary rolling and brushing cover on adjacent outward and are provided with the secondary rolling and brushing rubbish delivery port of ganging up, the bottom that covers on adjacent outside main rolling and brushing outer cover and secondary rolling and brushing respectively is provided with main rolling and brushing elastic force dust-leading board and secondary rolling and brushing elastic force dust-leading board, and main rolling and brushing outer cover and secondary rolling and brushing outer cover all have opening relative to the ground as the rubbish import; Be provided with main rolling and brushing garbage outlet on main rolling and brushing outer cover, main rolling and brushing garbage outlet is received refuse transport system; Described refuse transport system comprises horn mouth connector, conveyance conduit and vacuum machine.
The purpose of this utility model can also be achieved through the following technical solutions, described large-scale sweeping mechanism of road sweeper, its characteristics be described horn mouth connector include the connector that is connected with bellows, with the connector of main rolling and brushing garbage outlet, the connector that is connected with bellows is connected with bellows, bellows enters dustbin by the rubbish conveyance conduit, be connected with main rolling and brushing garbage outlet with the connector of main rolling and brushing garbage outlet, in dustbin, be provided with the vacuum machine.Described large-scale sweeping mechanism of road sweeper, its characteristics adopt single-pass mouth or multiport for the secondary rolling and brushing rubbish delivery port of ganging up that the adjoining space at main rolling and brushing outer cover and secondary rolling and brushing outer cover is provided with, under shed in the described port in oblique down mode in secondary rolling and brushing outer cover chamber, the upper shed in the described port in mode obliquely in the chamber of main rolling and brushing outer cover.Described large-scale sweeping mechanism of road sweeper, its characteristics are that described single-pass mouth is last single-pass mouth or the port or be located at a port of arbitrary position of the centre that the adjacent of main rolling and brushing outer cover and secondary rolling and brushing outer cover gangs up of placing an order.Described large-scale sweeping mechanism of road sweeper, its characteristics are any two ports of ganging up that described multiport adopts the adjoining space of bilateral mouth with the last single-pass mouth and the port that places an order or secondary rolling and brushing venetian blind type delivery port or main rolling and brushing outer cover and secondary rolling and brushing outer cover to be provided with.Described large-scale sweeping mechanism of road sweeper, its characteristics are that secondary rolling and brushing venetian blind type delivery port comprises delivery port, dust-break sheet and venetian blind type delivery port mounting bracket, in venetian blind type delivery port mounting bracket, be provided with a plurality of dust-break sheets, be delivery port between described dust-break sheet and the dust-break sheet, and the port that forms between dust-break sheet and main rolling and brushing outer cover and the secondary rolling and brushing outer cover intersection is a delivery port, the port that forms between dust-break sheet and the secondary rolling and brushing elastic force dust-leading board is a delivery port, the under shed of above-mentioned all ports in oblique down mode in the chamber of secondary rolling and brushing outer cover, the upper shed of above-mentioned all ports in mode obliquely in the chamber of main rolling and brushing outer cover.
Advantage of the present utility model:
The utility model is simple in structure, and is easy to maintenance, can clean under rough environment, combines with the garbage vacuum induction system of present large-scale road sweeper, owing to travel the cleaning function in three roads is arranged once, so cleannes is higher.
Description of drawings:
Fig. 1 is road-cleaning mechanism of the present utility model and refuse transport system combining structure schematic diagram.
Fig. 2 is the secondary rolling and brushing venetian blind type delivery port structural principle front elevational schematic of the utility model road-cleaning mechanism.
Fig. 2-1 is the secondary rolling and brushing bilateral mouth structure principle front elevational schematic of the utility model road-cleaning mechanism.
Fig. 2-2 is a single-pass mouth structure principle front elevational schematic in the secondary rolling and brushing of the utility model road-cleaning mechanism.
Fig. 2-3 is the secondary rolling and brushing of the utility model road-cleaning mechanism port structural principle front elevational schematic that places an order.
Fig. 3 is the schematic perspective view of horn mouth connector of the present utility model.
Fig. 4 is fixedly mounted on the structural representation on the two end plates of the main rolling and brushing outer cover of touching position and secondary rolling and brushing outer cover respectively for the two side ends of the dust-break sheet of venetian blind type delivery port of the present utility model.
Fig. 5 cuts open structural representation for the master of main rolling and brushing of the present utility model.
The structure schematic diagram that Fig. 5-1 looks for the left side of Fig. 5.
Fig. 6 is the mutual alignment relational structure schematic diagram of main rolling and brushing elastic force dust-leading board of the present utility model and secondary rolling and brushing elastic force dust-leading board.
Fig. 6-1 is the mutual alignment relational structure schematic diagram of alternative main rolling and brushing elastic force dust-leading board of the utility model and secondary rolling and brushing elastic force dust-leading board.
Fig. 7 is the structure schematic diagram of main rolling and brushing elastic force dust-leading board monolithic of the present utility model.
Fig. 7-the 1st, the side structure schematic diagram of Fig. 7.
Fig. 8 is kinematic schemes by sprocket wheel and gear set drive for the main rolling and brushing of cleaning agency car of the present utility model and secondary rolling and brushing.
Fig. 9 is the position relation structure diagram of secondary rolling and brushing outer cover of the present utility model and main rolling and brushing outer cover and bottom, two ends sealing portable plate thereof.
Among the figure: main rolling and brushing outer cover 1, main rolling and brushing 2, last single-pass mouth 3, main rolling and brushing elastic force dust-leading board 4, main rolling and brushing garbage outlet 5, secondary rolling and brushing 6, secondary rolling and brushing elastic force dust-leading board 7, secondary rolling and brushing outer cover 8, secondary rolling and brushing venetian blind type delivery port 9, the connector 10 that is connected with bellows, horn mouth connector 11 is with the connector 12 of main rolling and brushing garbage outlet, chassis 13, vacuum machine 14, dust-break sheet 15, venetian blind type delivery port mounting bracket 16, bellows 17, spring base 18, spring 19, soft rubber sheet 20, main rolling and brushing dust-leading board backguy 21, main rolling and brushing dust-leading board spring leaf 22, driving gear 23, secondary rolling and brushing gear 24, motor 25, drive sprocket 26, chain 27, driven sprocket 28, sealing portable plate roller 29, sealing portable plate 30, connecting rod 31, banking pin 32, cleaning agency end plate 33, dustbin 34, sweeping 35, port 36 places an order.
The specific embodiment:
Below in conjunction with accompanying drawing and example the utility model is elaborated:
As Fig. 1, Fig. 2, Fig. 2-1, Fig. 2-2, Fig. 2-3, Fig. 3, shown in Figure 4, large-scale sweeping mechanism of road sweeper described in the utility model comprises cleaning agency, refuse transport system and dustbin; Its design feature is that cleaning agency is installed in stage casing, 13 bottom, chassis or back segment, and cleaning agency is by main rolling and brushing, main rolling and brushing outer cover, secondary rolling and brushing, secondary rolling and brushing outer cover, elastic force dust-leading board, compositions such as transmission system (seeing structure principle chart for details).The refuse transport system of the utility model road sweeper is compositions such as horn mouth connector 11, vacuum machine 14 and conveyance conduit, it is similar to the garbage vacuum induction system of present large-scale road sweeper, different is that the connector that adopts is the utility model horn mouth connector 11, and what be connected with refuse transport system is cleaning agency of the present utility model, to replace sucker of the prior art.The structural principle of large-scale sweeping mechanism of road sweeper described in the utility model is that cleaning agency makes main rolling and brushing and secondary rolling and brushing and ground be in tangent position when cleaning work; When cleaning work not and just cleaning agency is promoted when exercising, make main rolling and brushing and secondary rolling and brushing built on stilts (about about 100mm-250mm), be in tangent position on main rolling and brushing and secondary rolling and brushing and ground and establish four cleaning agency steamboats and support walking, main rolling and brushing and secondary rolling and brushing are remained with ground contact.Be provided with main rolling and brushing 2, main rolling and brushing outer cover 1 in cleaning agency inside, adorn the secondary rolling and brushing outer cover 8 of secondary rolling and brushing 6 in being provided with main rolling and brushing outer cover adjacent position, main rolling and brushing outer cover 1 is formed a rubbish conveying space at adjacent by secondary rolling and brushing rubbish delivery port of ganging up and left and right sides two end plates with secondary rolling and brushing outer cover 8.The secondary rolling and brushing rubbish delivery port of ganging up that is provided with at the adjoining space of main rolling and brushing outer cover 1 and secondary rolling and brushing outer cover 8 has single-pass mouth and multiport, described single-pass mouth is that the secondary rolling and brushing rubbish delivery port of ganging up that the adjoining space at main rolling and brushing outer cover 1 and secondary rolling and brushing outer cover 8 is provided with has only a port also can be made as single-pass mouth 3 (seeing Fig. 2-2 for details) or the port 36 that places an order (seeing Fig. 2-3 for details), the port of the arbitrary position in the middle of also can being, described multiport also can be made as (having the last single-pass mouth 3 and the port 36 that places an order) bilateral mouth (seeing Fig. 2-1 for details) or secondary rolling and brushing venetian blind type delivery port 9 (seeing Fig. 2 and Fig. 4 for details), or the adjoining space of main rolling and brushing outer cover 1 and secondary rolling and brushing outer cover 8 be provided with gang up any two ports, the under shed of above-mentioned all ports in oblique down mode in secondary rolling and brushing outer cover 8 chambeies, the upper shed of above-mentioned all ports in mode obliquely in the chamber of main rolling and brushing outer cover 1.The stepped hairbrush of similar blade (seeing Fig. 5 and Fig. 5-1) is adopted in described main rolling and brushing.The bottom that covers on adjacent outside main rolling and brushing outer cover and secondary rolling and brushing respectively is provided with special main rolling and brushing elastic force dust-leading board 4 and secondary rolling and brushing elastic force dust-leading board 7, the opening that main rolling and brushing outer cover and secondary rolling and brushing outer cover have relative to the ground is as the rubbish import, the secondary rolling and brushing elastic force dust-leading board 7 of its secondary rolling and brushing outer cover can be a circular arc soft rubber dust-leading board, described main rolling and brushing outer cover lower end master's rolling and brushing elastic force dust-leading board 4 can be that spring soft rubber sheet is formed dust-leading board, and main rolling and brushing elastic force dust-leading board 4 is seen Fig. 6 and Fig. 6-1 with the combination of secondary rolling and brushing elastic force dust-leading board 7.Described main rolling and brushing, secondary rolling and brushing are by the gear set drive (see figure 8), are that motor 25, driving gear 23 and drive sprocket 26 are on coaxial specifically; Drive driven sprocket 28 and coaxial main rolling and brushing 2 by motor 25 coaxial drive sprockets 26 by chain 27, drive secondary rolling and brushing gears 24 and secondary rolling and brushing 6 rotations coaxial by motor 25 coaxial driving gears 23 again with secondary rolling and brushing gear.Power set can adopt dc motor herein; Main rolling and brushing and secondary rolling and brushing rotation direction are to rotate in opposite directions; Can also be provided with rotation sweeping 35 in the chassis front end both sides, to increase cleaning width and cleaning corner rubbish.
Described venetian blind type delivery port 9 comprises delivery port, dust-break sheet 15 and venetian blind type delivery port mounting bracket 16 are formed, in venetian blind type delivery port mounting bracket 16, be provided with a plurality of dust-break sheets 15, be delivery port between described dust-break sheet and the dust-break sheet, and the port that forms between dust-break sheet and main rolling and brushing outer cover 1 and secondary rolling and brushing outer cover 8 intersections is a delivery port, the port that forms between dust-break sheet and the secondary rolling and brushing elastic force dust-leading board 7 is a delivery port, the under shed of above-mentioned all ports in oblique down mode in secondary rolling and brushing outer cover 8 chambeies, the upper shed of above-mentioned all ports in mode obliquely in the chamber of main rolling and brushing outer cover 1.
The main rolling and brushing elastic force dust-leading board 4 of main rolling and brushing outer cover bottom can be to have spring soft rubber sheet dust-leading board, can form by multi-disc, the structure of single slice face such as view (seeing Fig. 7 and Fig. 7-1), its the last joint has only soft rubber sheet 20, a last joint that links to each other with soft rubber sheet 20 is the sheet rubber of band spring 19, utilize spring 19, the elastic force of soft rubber sheet 20 makes the dust-leading board return, spring 19 is fixed on the spring base 18 at the sheet rubber back side, between the secondary rolling and brushing outer cover of spring base 18 and adjacent position, be connected with main rolling and brushing dust-leading board backguy 21, can prevent that main rolling and brushing elastic force dust-leading board 4 from reversing to main rolling and brushing district, sees shown in Figure 6.Its operating principle: because the main rolling and brushing elastic force dust-leading board in main rolling and brushing bottom is the walking of reverse road surface; usually can push up the road surface of protruding; at this moment soft rubber sheet 20 will be pushed up backward; when the road surface of protruding is higher again (being higher than 20mm) will push up the sheet rubber that has spring backward; in case after having crossed the road surface of protruding; spring, soft rubber sheet utilize the different elastic force of each joint to make main rolling and brushing elastic force dust-leading board one joint one return that saves land, if will play cushioning effect when protruding the road surface in case main rolling and brushing elastic force dust-leading board forward withstands.The mutual alignment relational structure schematic diagram of alternative main rolling and brushing elastic force dust-leading board of the utility model and secondary rolling and brushing elastic force dust-leading board is seen shown in Fig. 6-1, a last joint that links to each other with soft rubber sheet 20 is main rolling and brushing dust-leading board spring leaf 22, can realize also that when the road surface of protruding is higher again (being higher than 20mm) will push up main rolling and brushing dust-leading board spring leaf 22 backward, in case after having crossed the road surface of protruding, utilize the different elastic force of each joint to make main rolling and brushing elastic force dust-leading board 4 one joints one return that saves land.
The horn mouth connector 11 of the garbage conveyor structure of road sweeper is that soft rubber is made, so that cleaning agency is up and down, it has the connector 10 that is connected with bellows, connector 12 with main rolling and brushing garbage outlet, be connected with bellows 17 by the connector 10 that is connected with bellows, bellows 17 enters dustbin 34 by the rubbish conveyance conduit, 14 work of vacuum machine produce suction through the rubbish conveyance conduit, bellows 17, horn mouth connector 11 and main rolling and brushing garbage outlet 5, make rubbish that main rolling and brushing garbage outlet 5 comes out through horn mouth connector 11, bellows 17, be drawn onto behind the rubbish conveyance conduit in the dustbin 34, finish the rubbish transportation work.
The stepped hairbrush (see figure 5) of similar blade is adopted in main rolling and brushing, can reduce the friction with ground, can make the hairbrush of each ladder play the cleaning effect again according to the size of rubbish.
Cleaning agency bottom closed at both ends portable plate (see figure 9), three fulcrums are flexible connection, one banking pin 32 is arranged on cleaning agency end plate 33, when normal cleaning work, under the effect of banking pin 32, the position that makes sealing portable plate 30 and ground keep relative closure, closed at both ends portable plate 30 forms a relative enclosure space with main rolling and brushing district and secondary rolling and brushing district, improve main rolling and brushing outer cover inner chamber and secondary rolling and brushing outer cover inner chamber vacuum, make the cleaner of rubbish dust cleaning.But, also can move up and down when running into the swing of sealing portable plate.Every sealing portable plate 30 bottoms are provided with sealing portable plate roller 29, on the cleaning agency end plate 33 that is positioned at sealing portable plate 30 tops, be provided with two pin joints, on sealing portable plate 30, be provided with pin joint, each pin joint on the cleaning agency end plate 33 is connected by pin joint corresponding on connecting rod and middle pin joint and the sealing portable plate 30, be provided with a banking pin 32 on cleaning agency end plate 33, banking pin 32 is positioned at below the connecting rod 31 that is connected between pin joint and middle pin joint on the cleaning agency end plate 33.
Operating principle: the cleaning agency that is located at bottom, car body stage casing is by coaxial endless chain and gear driven master rolling and brushing and secondary rolling and brushing by power set.And rubbish is at first cleaned by main rolling and brushing, will carry out the cleaning in first road to bigger rubbish, sends into refuse transport system by main rolling and brushing garbage outlet 5 again; And secondary rolling and brushing are carried out second road cleaning with main rolling and brushing drain sweep than small garbage, send into main rolling and brushing district by secondary rolling and brushing rubbish delivery port, send into refuse transport system until dustbin 34 by main rolling and brushing through main rolling and brushing garbage outlet 5 again, because being subjected to the so interior down pressure of the air-flow effect of vacuum machine reduces, dust is inhaled in the rolling and brushing district more naturally, carry out the cleaning of the 3rd road again, send into refuse transport system until dustbin by main rolling and brushing again.
Claims (6)
1. a large-scale sweeping mechanism of road sweeper comprises cleaning agency, refuse transport system and dustbin; It is characterized in that cleaning agency is installed in stage casing, bottom, chassis (13) or back segment, cleaning agency comprises main rolling and brushing (2), main rolling and brushing outer cover (1), secondary rolling and brushing (6) and secondary rolling and brushing outer cover (8); Adorn the secondary rolling and brushing outer cover (8) of secondary rolling and brushing (6) in being provided with main rolling and brushing outer cover adjacent position; Main rolling and brushing outer cover (1) is provided with the secondary rolling and brushing rubbish delivery port of ganging up with secondary rolling and brushing outer cover (8) at adjacent, respectively be provided with main rolling and brushing elastic force dust-leading board (4) and secondary rolling and brushing elastic force dust-leading board (7) in the bottom of adjacent at main rolling and brushing outer cover (1) and secondary rolling and brushing outer cover (8), main rolling and brushing outer cover (1) all has opening as the rubbish import relative to the ground with secondary rolling and brushing outer cover (8); Be provided with main rolling and brushing garbage outlet (5) on main rolling and brushing outer cover, main rolling and brushing garbage outlet (5) is received refuse transport system; Described refuse transport system comprises horn mouth connector (11), conveyance conduit (17) and vacuum machine (14).
2. large-scale sweeping mechanism of road sweeper according to claim 1, it is characterized in that described horn mouth connector include the connector (10) that is connected with bellows, with the connector (12) of main rolling and brushing garbage outlet, the connector that is connected with bellows (10) is connected with bellows (17), bellows (17) enters dustbin (34) by the rubbish conveyance conduit, be connected with main rolling and brushing garbage outlet (5) with the connector (12) of main rolling and brushing garbage outlet, in dustbin (34), be provided with the vacuum machine.
3. large-scale sweeping mechanism of road sweeper according to claim 1 and 2, it is characterized in that the secondary rolling and brushing rubbish delivery port of ganging up that the adjoining space at main rolling and brushing outer cover (1) and secondary rolling and brushing outer cover (8) is provided with adopts single-pass mouth or multiport, under shed in the described port in oblique down mode in secondary rolling and brushing outer cover (8) chamber, the upper shed in the described port in mode obliquely in the chamber of main rolling and brushing outer cover (1).
4. large-scale sweeping mechanism of road sweeper according to claim 3 is characterized in that described single-pass mouth is last single-pass mouth (3) or the port that places an order (36) or is located at main rolling and brushing outer cover (1) and a port of arbitrary position of the centre that the adjacent of secondary rolling and brushing outer cover (8) is ganged up.
5. large-scale sweeping mechanism of road sweeper according to claim 3 is characterized in that any two ports of ganging up that described multiport adopts the adjoining space of bilateral mouth with last single-pass mouth (3) and the port that places an order (36) or secondary rolling and brushing venetian blind type delivery port (9) or main rolling and brushing outer cover (1) and secondary rolling and brushing outer cover (8) to be provided with.
6. large-scale sweeping mechanism of road sweeper according to claim 5, it is characterized in that secondary rolling and brushing venetian blind type delivery port (9) comprises delivery port, dust-break sheet (15) and venetian blind type delivery port mounting bracket (16), in venetian blind type delivery port mounting bracket (16), be provided with a plurality of dust-break sheets (15), be delivery port between described dust-break sheet and the dust-break sheet, and the port that forms between dust-break sheet and main rolling and brushing outer cover (1) and secondary rolling and brushing outer cover (8) intersection is a delivery port, the port that forms between dust-break sheet and the secondary rolling and brushing elastic force dust-leading board (7) is a delivery port, the under shed of above-mentioned all ports in oblique down mode in the chamber of secondary rolling and brushing outer cover (8), the upper shed of above-mentioned all ports in mode obliquely in the chamber of main rolling and brushing outer cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201413687U CN201695366U (en) | 2010-03-26 | 2010-03-26 | Sweeping mechanism of large road sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201413687U CN201695366U (en) | 2010-03-26 | 2010-03-26 | Sweeping mechanism of large road sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201695366U true CN201695366U (en) | 2011-01-05 |
Family
ID=43396606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201413687U Expired - Fee Related CN201695366U (en) | 2010-03-26 | 2010-03-26 | Sweeping mechanism of large road sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201695366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294782A (en) * | 2014-11-13 | 2015-01-21 | 罗树基 | Garbage cleaning and conveying split type cleaning system |
-
2010
- 2010-03-26 CN CN2010201413687U patent/CN201695366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294782A (en) * | 2014-11-13 | 2015-01-21 | 罗树基 | Garbage cleaning and conveying split type cleaning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201241320Y (en) | Novel road sweeper | |
| CN101775784B (en) | Sweeping mechanism of road sweeper | |
| CN101922144A (en) | Sweeping device of road sweeping vehicle | |
| CN202509437U (en) | Miniature power-driven road sweeper | |
| CN101644038B (en) | Novel road sweeper | |
| CN102018482B (en) | Cleaning device with floor sweeping and dust collecting functions | |
| CN201762679U (en) | Rolling-sweeping apparatus in postposition of road cleaning vehicle | |
| CN2895518Y (en) | Road sweeping vehicle | |
| CN201280702Y (en) | Garbage sweeping device | |
| CN102900044A (en) | Sweeping cleaning trolley | |
| CN201512762U (en) | Sweeping device of road sweeper | |
| CN201695366U (en) | Sweeping mechanism of large road sweeper | |
| KR200399188Y1 (en) | Road Sweeper with a suction-mouse position controller | |
| CN201593171U (en) | Cleaning mechanism of road cleaning vehicle | |
| CN110664326A (en) | Dust-absorbing water scraping scraper for cleaning robot and cleaning robot | |
| CN204909306U (en) | Dust catcher scrubbing brush and dust catcher | |
| CN105507190A (en) | Multiple rolling sweeper combined sweeping mechanism of road sweeper | |
| CN104652330A (en) | Dual-rolling broom sweeping mechanism for sweeping vehicle | |
| CN204530565U (en) | The two rolling and brushing cleaning agency of a kind of road-sweeper | |
| CN101725127B (en) | Garbage sweeper | |
| CN105401548A (en) | Garbage conveying system of purely sweeping type road motor sweeper | |
| CN209194427U (en) | A kind of efficient sweeper | |
| CN112135944A (en) | Bidirectional circulating mopping type multifunctional sweeper | |
| CN210917165U (en) | Mini road sweeper | |
| CN104775378B (en) | Refuse collector on sweeper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20140326 |