CN204803822U - A cleaning device for road sweeper - Google Patents
A cleaning device for road sweeper Download PDFInfo
- Publication number
- CN204803822U CN204803822U CN201520383081.8U CN201520383081U CN204803822U CN 204803822 U CN204803822 U CN 204803822U CN 201520383081 U CN201520383081 U CN 201520383081U CN 204803822 U CN204803822 U CN 204803822U
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- CN
- China
- Prior art keywords
- suction
- suction disc
- disc
- suction inlet
- road sweeper
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- 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
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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model relates to a road clean -up equipment technical field especially indicates a cleaning device for road sweeper, including the suction nozzle device, the suction nozzle device includes the suction disc, it is equipped with main suction inlet to be equipped with center department on the suction disc, be equipped with a plurality of supplementary suction inlets around the main suction inlet, suction disc surface connections has the one end of straw, the straw top is fixed with the mounting panel that is used for installing on the dustbin, main suction inlet and supplementary suction inlet all communicate to the straw, the suction disc is square structure, four sides of suction disc all are equipped with rotatory brush. The utility model discloses an above -mentioned technical scheme's beneficial effect as follows: simple structure, the technique is reasonable, and is high through suction nozzle device cleaning efficiency to set up rotatory brush around the suction nozzle device, but will not receive rubbish scan -in to the gettering of air current influence area to flow the influence area, improved cleaning efficiency, and avoid the dust because of flown upward by the air current everywhere.
Description
Technical field
The utility model relates to road cleaning equipment technical field, refers to a kind of clearing apparatus for road sweeper especially.
Background technology
In recent years, along with the development in city, the road pavement environment such as a large amount of dregs produced in urban construction cause bad impact, and maintenance work and the environment maintenance task of road more and more depend on high efficiency mechanized equipment.Road sweeper is a kind of special-purpose vehicle integrating cleaning and refuse collection, now be widely used in the dust alleviation work in each large, medium and small city, the suction function that road sweeper is produced by the blower fan of nozzle unit forms air-flow, is sucked in garbage box by the rubbish around suction nozzle mouth.But the air-flow that nozzle unit is formed has certain regionality, if the rubbish in region, dustbin can not be inhaled into, in addition, the air-flow produced must be circulating current, form the edge of flow area at nozzle unit, rubbish is sucked dustbin by the impact that not only can not be subject to air-flow, instead more may blow farther because of the impact of air-flow, the too much section of dust not only rubbish can not be sucked dustbin, if even can cause dust to fly upward all over the sky.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of clearing apparatus for road sweeper, when sucking rubbish by nozzle unit, avoids dust to fly upward because of air-flow everywhere.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of clearing apparatus for road sweeper, comprise nozzle unit, described nozzle unit comprises suction disc, described suction disc is provided with center and is provided with main suction inlet, and be provided with some auxiliary suction inlets around described main suction inlet, described suction disc upper surface is connected with one end of suction pipe, described pipette tip is fixed with the installing plate for being installed on dustbin, and described main suction inlet and auxiliary suction inlet are all communicated to suction pipe; Described suction disc is square structure, and described suction disc four side is equipped with rotating brush.
As preferably, described rotating brush comprises axis of rotation and four row brush hairs, and described four row brush hairs are that cross structure is fixed on axis of rotation, and described rotating shaft terminal is connected with one end of connection strap, and the other end of described connection strap is fixed on suction disc four sidewall.
As preferably, described connection strap is downward by suction disc sidewall slope.
The beneficial effect of technique scheme of the present utility model is as follows: structure is simple, technology is reasonable, high by nozzle unit cleaning efficiency, and rotating brush is set around nozzle unit, rubbish not by air-flow influence area is swept to can getter stream influence area, improve cleaning efficiency, and avoid dust because flying upward by air-flow everywhere.
Accompanying drawing explanation
Fig. 1 is a kind of clearing apparatus embodiment lateral view for road sweeper of the present utility model.
Fig. 2 is the upward view of Fig. 1.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model provides a kind of clearing apparatus for road sweeper for existing deficiency, as depicted in figs. 1 and 2, comprise nozzle unit, described nozzle unit comprises suction disc 3, described suction disc 3 is provided with center and is provided with main suction inlet 8, and be provided with some auxiliary suction inlets 7 around described main suction inlet 8, described suction disc 3 upper surface is connected with one end of suction pipe 2, described suction pipe 2 top is fixed with the installing plate 1 for being installed on dustbin, and described main suction inlet 8 and auxiliary suction inlet 7 are all communicated to suction pipe 2; Described suction disc 3 is in square structure, described suction disc 3 four side is equipped with rotating brush, wherein rotating brush comprises axis of rotation 5 and four row brush hairs 6, described four row brush hairs 6 are fixed on axis of rotation 5 in cross structure, described axis of rotation 5 two ends are connected with one end of connection strap 4, the other end of described connection strap 4 is fixed on suction disc 3 four sidewall, and connection strap 4 is downward by suction disc 3 sidewall slope.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. the clearing apparatus for road sweeper, comprise nozzle unit, described nozzle unit comprises suction disc, described suction disc is provided with center and is provided with main suction inlet, be provided with some auxiliary suction inlets around described main suction inlet, it is characterized in that, described suction disc upper surface is connected with one end of suction pipe, described pipette tip is fixed with the installing plate for being installed on dustbin, and described main suction inlet and auxiliary suction inlet are all communicated to suction pipe; Described suction disc is square structure, and described suction disc four side is equipped with rotating brush.
2. a kind of clearing apparatus for road sweeper according to claim 1, it is characterized in that, described rotating brush comprises axis of rotation and four row brush hairs, described four row brush hairs are that cross structure is fixed on axis of rotation, described rotating shaft terminal is connected with one end of connection strap, and the other end of described connection strap is fixed on suction disc four sidewall.
3. a kind of clearing apparatus for road sweeper according to claim 1 and 2, it is characterized in that, described connection strap is downward by suction disc sidewall slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383081.8U CN204803822U (en) | 2015-05-30 | 2015-05-30 | A cleaning device for road sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383081.8U CN204803822U (en) | 2015-05-30 | 2015-05-30 | A cleaning device for road sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803822U true CN204803822U (en) | 2015-11-25 |
Family
ID=54588671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520383081.8U Expired - Fee Related CN204803822U (en) | 2015-05-30 | 2015-05-30 | A cleaning device for road sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204803822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525584A (en) * | 2016-01-15 | 2016-04-27 | 成都格瑞思文化传播有限公司 | Road sweeping device |
-
2015
- 2015-05-30 CN CN201520383081.8U patent/CN204803822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525584A (en) * | 2016-01-15 | 2016-04-27 | 成都格瑞思文化传播有限公司 | Road sweeping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160530 |