CN201704661U - Suction disc device of washing sweeping car - Google Patents
Suction disc device of washing sweeping car Download PDFInfo
- Publication number
- CN201704661U CN201704661U CN2010202120861U CN201020212086U CN201704661U CN 201704661 U CN201704661 U CN 201704661U CN 2010202120861 U CN2010202120861 U CN 2010202120861U CN 201020212086 U CN201020212086 U CN 201020212086U CN 201704661 U CN201704661 U CN 201704661U
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- CN
- China
- Prior art keywords
- suction
- suction disc
- chamber
- blowback
- reverse blowing
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- Expired - Lifetime
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Abstract
The utility model discloses a suction disc device of a washing sweeping car, which consists of a suction disc support rolling wheel, a water flushing device, a suction disc sucking opening, a suction disc front baffle rubber plate and a suction disc body, wherein a space inside the suction disc body is divided into a front part suction cavity and a back part reverse blowing cavity which are mutually independent, the lower side of the middle part of the reverse blowing cavity is provided with a reverse blowing air outlet passage, and the suction cavity and the reverse blowing cavity are respectively communicated through the suction disc sucking opening and the suction disc reverse blowing opening which are arranged at the upper part thereof. The utility model is provided with the reverse blowing opening, and has the characteristics of simple structure, convenient regulation, safety, reliability, sewage prevention, garbage omission and cleaner and more sufficient operation effect.
Description
Technical field
The utility model belongs to sweeper suction disk technology field, road surface, especially relates to a kind of suction dish that has blowback air port sweeper.
Background technology
The suction dish of sweeper generally is anterior suction in the market, the shower nozzle bath is directly adopted at the rear portion, by rubbish etc. is flushed to the pump orifice place, by the draft of pump orifice with collections such as rubbish and sewage, finish cleaning function, but under the more situation of sewage and rubbish, occur sewage and rubbish easily and omit phenomenon, cause road cleaning not thorough.
Summary of the invention
The purpose of this utility model be to improve the deficiency of prior art and provide a kind of and have that blowback air port, simple in structure, easy to adjust, safe and reliable, bilge water resisting rubbish are omitted, the more clean dish of sweeper suction completely of operation effectiveness.
The purpose of this utility model is to realize like this, a kind of sweeper suction dish device, form by rubber block before sucker support roller, flushometer, sucker pump orifice, the suction dish and suction disk body, be characterized in that the space segmentation of aspirating in the disk body is separate anterior suction chamber and blowback chamber, rear portion, the middle part downside in blowback chamber has the blowback exhaust passage, and suction chamber and blowback chamber are communicated with the sucker pump orifice and the sucker back blow port on its top respectively.
In order further to realize the purpose of this utility model, can be described flushometer below the suction dish following flushometer and the side blow water device of suction dish both sides form.
In order further to realize the purpose of this utility model, can be that described side blow water device is that the side spray boom is connected with suction disk body axle and can rotate around the axis, the two ends of extension spring respectively with aspirate disk body, the side spray boom is connected.
In order further to realize the purpose of this utility model, can be to be provided with middle rubber block in the suction chamber.
Compared with the prior art the utility model has following distinguishing feature and good effect: the utility model is that the space segmentation in the suction disk body is separate anterior suction chamber and blowback chamber, rear portion, the middle part downside in blowback chamber has the blowback exhaust passage, suction chamber blowback chamber is communicated with the sucker pump orifice and the sucker back blow port on its top respectively, the blowback wind that rubbish ejects in the suction dish blowback road by sucker in the suction dish blows afloat rubbish and sewage, be convenient to suction, by the flushometer of suction dish blowback wind is partly jetted again, make the garbage leachate suction more clean thoroughly; Flushometer below the suction dish following flushometer and the side blow water device of suction dish both sides form, rubbish beyond the suction dish both sides is flushed to rubbish in the suction dish job area by the side blow water device that is assemblied in suction dish both sides, following flushometer below the suction dish, straight spray sucker lower edge position, flushing is thoroughly; To be the side spray boom is connected with suction disk body axle side blow water device and can rotate around the axis, the two ends of extension spring respectively with aspirate disk body, the side spray boom is connected, the side spray boom runs into obstruction and can bounce back like this, so the side spray boom has crashproof function of keeping away barrier; Be provided with middle rubber block in the suction chamber, can stop fully that the front portion enters the air-flow in the suction dish, to increase the suction capactity of suction dish inside.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is an another kind of structural representation of the present utility model.
Fig. 4 is the sectional view of Fig. 3.
The specific embodiment
Embodiment 1, a kind of sweeper suction dish device, with reference to Fig. 1, Fig. 2, be to be provided with sucker support roller 1 in the bottom of suction disk body 11, space segmentation in the suction disk body 11 is separate anterior suction chamber 2 and blowback chamber, rear portion 4, the middle part downside in blowback chamber 4 has blowback exhaust passage 12, suction chamber 2 and blowback chamber 4 are communicated with the sucker pump orifice 6 and the sucker back blow port 5 on its top respectively, flushometer 3 is installed in the front portion of suction dish blowback exhaust passage 12, the front portion of suction chamber is provided with the preceding rubber block 13 of suction dish, and this constitutes a kind of structure of the present utility model.
Claims (4)
1. sweeper suction dish device, form by rubber block (13) before sucker support roller (1), flushometer (3), sucker pump orifice (6), the suction dish and suction disk body (11), it is characterized in that the space segmentation of aspirating in the disk body (11) is separate anterior suction chamber (2) and blowback chamber, rear portion (4), the middle part downside in blowback chamber (4) has blowback exhaust passage (12), and suction chamber (2) and blowback chamber (4) are communicated with the sucker pump orifice (6) and the sucker back blow port (5) on its top respectively.
2. a kind of sweeper suction dish device according to claim 1, it is characterized in that described flushometer (3) below the suction dish following flushometer (7) and the side blow water device (8) of suction dish both sides form.
3. a kind of sweeper suction dish device according to claim 2, it is characterized in that described side blow water device (7) to be side spray boom (9) be connected with suction disk body (11) axle and can rotate around the axis, the two ends of extension spring (10) respectively with aspirate disk body (11), side spray boom (9) is connected.
4. a kind of sweeper suction dish device according to claim 1 is characterized in that being provided with in the suction chamber (2) middle rubber block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202120861U CN201704661U (en) | 2010-05-21 | 2010-05-21 | Suction disc device of washing sweeping car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202120861U CN201704661U (en) | 2010-05-21 | 2010-05-21 | Suction disc device of washing sweeping car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201704661U true CN201704661U (en) | 2011-01-12 |
Family
ID=43441815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202120861U Expired - Lifetime CN201704661U (en) | 2010-05-21 | 2010-05-21 | Suction disc device of washing sweeping car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201704661U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912754A (en) * | 2012-11-06 | 2013-02-06 | 广西玉柴专用汽车有限公司 | Reverse blowing and dust collecting device of sweeper |
| CN103741630A (en) * | 2014-02-10 | 2014-04-23 | 北京天路通科技有限责任公司 | Dust collection disc of cleaning trolley |
| CN104563039A (en) * | 2014-12-26 | 2015-04-29 | 徐州徐工随车起重机有限公司 | Obstacle-surmounting mechanism for suckers of washing and sweeping vehicles and washing and sweeping vehicle |
| CN106702933A (en) * | 2015-11-12 | 2017-05-24 | 尹协谦 | Vertical vacuum chuck |
| CN107858976A (en) * | 2017-11-14 | 2018-03-30 | 徐工集团工程机械有限公司 | Clean car suction nozzle and there is its cleaning car |
| CN108660995A (en) * | 2018-07-02 | 2018-10-16 | 鹿海洋 | A kind of road cleaning system |
| CN108677843A (en) * | 2018-06-01 | 2018-10-19 | 中国重汽集团湖北华威专用汽车有限公司 | A kind of circulated air of sweeper helps pressure-vaccum disk |
-
2010
- 2010-05-21 CN CN2010202120861U patent/CN201704661U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912754A (en) * | 2012-11-06 | 2013-02-06 | 广西玉柴专用汽车有限公司 | Reverse blowing and dust collecting device of sweeper |
| CN103741630A (en) * | 2014-02-10 | 2014-04-23 | 北京天路通科技有限责任公司 | Dust collection disc of cleaning trolley |
| CN104563039A (en) * | 2014-12-26 | 2015-04-29 | 徐州徐工随车起重机有限公司 | Obstacle-surmounting mechanism for suckers of washing and sweeping vehicles and washing and sweeping vehicle |
| CN106702933A (en) * | 2015-11-12 | 2017-05-24 | 尹协谦 | Vertical vacuum chuck |
| CN107858976A (en) * | 2017-11-14 | 2018-03-30 | 徐工集团工程机械有限公司 | Clean car suction nozzle and there is its cleaning car |
| CN107858976B (en) * | 2017-11-14 | 2023-12-05 | 江苏徐工国重实验室科技有限公司 | Cleaning vehicle suction nozzle and cleaning vehicle with same |
| CN108677843A (en) * | 2018-06-01 | 2018-10-19 | 中国重汽集团湖北华威专用汽车有限公司 | A kind of circulated air of sweeper helps pressure-vaccum disk |
| CN108677843B (en) * | 2018-06-01 | 2024-04-16 | 中国重汽集团湖北华威专用汽车有限公司 | Circulating air blowing-assisting sucking disc of washing and sweeping vehicle |
| CN108660995A (en) * | 2018-07-02 | 2018-10-16 | 鹿海洋 | A kind of road cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110112 |