CN201730077U - Dust suction device of road sweeping truck - Google Patents
Dust suction device of road sweeping truck Download PDFInfo
- Publication number
- CN201730077U CN201730077U CN2010202528279U CN201020252827U CN201730077U CN 201730077 U CN201730077 U CN 201730077U CN 2010202528279 U CN2010202528279 U CN 2010202528279U CN 201020252827 U CN201020252827 U CN 201020252827U CN 201730077 U CN201730077 U CN 201730077U
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- Prior art keywords
- dust
- road
- rotation
- exhaust apparatus
- besom
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Abstract
The utility model discloses a dust suction device of a road sweeping truck, which comprises a plurality of rotating brooms arranged at the bottom of a bodywork; the periphery of each rotating broom is covered with a dust collecting cover, the upper part of which is communicated with a dust suction pipe; and the bottom of the dust collecting cover is provided with an opening exposed outside the lower end of the rotating broom. The dust caused by the rotary sweeping of the lower end of the rotating brooms can be quickly absorbed by the dust suction pipes, so that the possibility of secondary pollution caused by the dust can be avoided, the rest dust on the road surface is reduced, and the urban environment is further purified.
Description
Technical field
The utility model relates to a kind of dust exhaust apparatus of road road sweeper.
Background technology
As shown in Figure 1, existing road sweeper generally is provided with some rotation besoms 1 at body bottom, body bottom at the rear that rotates besom 1 also is provided with suction port 3, rotation besom 1 is gathered the rubbish on the road surface to the middle part of vehicle-body width direction 2, when car advances, the above-mentioned rubbish of suction port 3 through being gathered, and, finish the removing work of pavement garbage with in the disposal box 7 on its suction vehicle body.Because suction port 3 distance rotation besoms 1 are far away, have only a spot of dust to be sucked,, on rotation besom 1, spray equipment 4 is set also in order to reduce the airborne dust when 1 rotation of rotation besom is swept by suction port 3, be used for when 1 work of rotation besom, the face of land being sprayed, as shown in Figure 2.Though such design makes most dust all be attracted to the face of land in cleaning process, wait road road sweeper process, after the water evaporates that is sprinkled upon ground was fallen, dust enlivened again, causes secondary pollution.
Summary of the invention
The utility model purpose is: a kind of dust exhaust apparatus of road road sweeper is provided, and it is cleaner that it is swept, and reduced the retention of road surface dust, makes urban environment further be purified.
The technical solution of the utility model is: a kind of dust exhaust apparatus of road road sweeper, comprise the some rotation besoms that are installed in body bottom, described rotation besom peripheral closure is provided with dust gathering arrester, the top of described dust gathering arrester is communicated with sweep-up pipe, and the bottom of described dust gathering arrester is provided with the opening that exposes rotation besom lower end.The dust that the lower end rotation of rotation besom is kicked up when sweeping is siphoned away by sweep-up pipe at once, has stopped it and has caused the possibility of secondary pollution.
Further, in the dust exhaust apparatus of above-mentioned road road sweeper, be provided with dust exhaust apparatus in the disposal box on the described vehicle body, described dust exhaust apparatus is provided with the suction port on the body bottom that is positioned at rotation besom rear, and described sweep-up pipe is connected with described suction port.Suction port will be bigger rubbish and part airborne dust when sucking disposal box, sweep-up pipe is also absorbed the airborne dust in the dust gathering arrester, is sent to the downstream of suction port together, does not need for sweep-up pipe dust suction power to be set in addition.
Further, in the dust exhaust apparatus of above-mentioned road road sweeper, also be provided with spraying dedusting device in the described disposal box.The airborne dust that spraying dedusting device will be inhaled into disposal box squirts back the deposition, prevents that the inner dust of disposal box is too much excessive.
The utility model has the advantages that:
1. the utility model is provided with dust gathering arrester around the besom in rotation, and connects sweep-up pipe, makes that being rotated the airborne dust major part that besom swept is sucked away, and can not fly upward outside to pollute, and also can not cause sweep not thorough because of water is deposited in ground.
2. the utility model is simple in structure, has reduced the use of spray equipment on each rotation besom, also need not to be provided with in addition power set, only sweep-up pipe need be connected on the suction port to get final product.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the structural representation of prior art road sweeper bottom;
Fig. 2 is the structural representation of prior art rotation besom and spray equipment;
Fig. 3 is the structural representation of specific embodiment of the invention road sweeper bottom;
Fig. 4 is the structural representation of specific embodiment of the invention rotation besom, dust gathering arrester and sweep-up pipe.
Wherein: 1 rotation besom; 2 widths; 3 suction ports; 4 spray equipments; 5 dust gathering arresters, 6 sweep-up pipes; 7 disposal boxes.
The specific embodiment
Embodiment: as shown in Figure 3 and Figure 4, a kind of dust exhaust apparatus of road road sweeper, comprise the some rotation besoms 1 that are installed in body bottom, described rotation besom 1 peripheral closure is provided with dust gathering arrester 5, the top of described dust gathering arrester 5 is communicated with sweep-up pipe 6, and the bottom of described dust gathering arrester 5 is provided with the opening that exposes rotation besom 1 lower end.
Be provided with dust exhaust apparatus in the disposal box on the described vehicle body, described dust exhaust apparatus is provided with the suction port 3 on the body bottom that is positioned at rotation besom 1 rear, and described sweep-up pipe 6 is connected with described suction port 3.
Also be provided with the spraying dedusting device as shown in patent 200520068882.1 in the described disposal box, can certainly use other spraying dedusting devices, dust flies upward in the disposal box as long as can avoid.
During work, ground is swept in 1 rotation of rotation besom, and bigger rubbish is swept the middle part of vehicle-body width direction 2, is sucked in the disposal box of vehicle body by the suction port 3 of back process; Small and light rubbish is siphoned away by sweep-up pipe 6 rapidly after kicking up in dust gathering arrester 5, also is drawn in the disposal box through suction port 3 at last, can not be spilled over to dust gathering arrester 5 outsides substantially and cause flying dust to pollute.
The residual quantity of the floor-dust after process the utility model is swept is little, and use the utility model can be so that the road in city cleans more, and air quality further improves.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (3)
1. the dust exhaust apparatus of a road road sweeper, comprise the some rotation besoms (1) that are installed in body bottom, it is characterized in that: described rotation besom (1) peripheral closure is provided with dust gathering arrester (5), the top of described dust gathering arrester (5) is communicated with sweep-up pipe (6), and the bottom of described dust gathering arrester (5) is provided with the opening that exposes rotation besom (1) lower end.
2. the dust exhaust apparatus of road road sweeper according to claim 1, it is characterized in that: be provided with dust exhaust apparatus in the disposal box on the described vehicle body, described dust exhaust apparatus is provided with the suction port (3) on the body bottom that is positioned at rotation besom (1) rear, and described sweep-up pipe (6) is connected with described suction port (3).
3. the dust exhaust apparatus of road road sweeper according to claim 1 is characterized in that: also be provided with spraying dedusting device in the described disposal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202528279U CN201730077U (en) | 2010-07-07 | 2010-07-07 | Dust suction device of road sweeping truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202528279U CN201730077U (en) | 2010-07-07 | 2010-07-07 | Dust suction device of road sweeping truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201730077U true CN201730077U (en) | 2011-02-02 |
Family
ID=43521234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202528279U Expired - Fee Related CN201730077U (en) | 2010-07-07 | 2010-07-07 | Dust suction device of road sweeping truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201730077U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776853A (en) * | 2012-07-31 | 2012-11-14 | 中联重科股份有限公司 | Suction nozzle for cleaning and cleaning trolley |
| CN105350480A (en) * | 2015-11-24 | 2016-02-24 | 界首市粮食机械有限责任公司 | Rotation besom of rubbish sweeping vehicle |
| CN105696507A (en) * | 2014-12-24 | 2016-06-22 | 长沙中联重科环卫机械有限公司 | Sweeping device and road sweeper |
-
2010
- 2010-07-07 CN CN2010202528279U patent/CN201730077U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776853A (en) * | 2012-07-31 | 2012-11-14 | 中联重科股份有限公司 | Suction nozzle for cleaning and cleaning trolley |
| CN105696507A (en) * | 2014-12-24 | 2016-06-22 | 长沙中联重科环卫机械有限公司 | Sweeping device and road sweeper |
| CN105696507B (en) * | 2014-12-24 | 2017-09-29 | 长沙中联重科环境产业有限公司 | Clearing apparatus and road sweeper |
| CN105350480A (en) * | 2015-11-24 | 2016-02-24 | 界首市粮食机械有限责任公司 | Rotation besom of rubbish sweeping vehicle |
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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: 20110202 Termination date: 20130707 |