CN204715262U - Adjusting device for rolling brush - Google Patents
Adjusting device for rolling brush Download PDFInfo
- Publication number
- CN204715262U CN204715262U CN201520340481.0U CN201520340481U CN204715262U CN 204715262 U CN204715262 U CN 204715262U CN 201520340481 U CN201520340481 U CN 201520340481U CN 204715262 U CN204715262 U CN 204715262U
- Authority
- CN
- China
- Prior art keywords
- round brush
- support arm
- lifting shaft
- arm
- brush support
- 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
Abstract
Adjusting device for rolling brush, comprise the round brush support arm being connected to round brush two ends, round brush belt pulley outside one end round brush support arm being fixed on round brush, it is characterized in that also comprising round brush lifting shaft, described round brush lifting shaft and round brush be arranged in parallel, its two ends are separately fixed on round brush support arm, the position be connected with round brush support arm in one end of described round brush is provided with tightening plate, the end of described tightening plate is provided with expansion tightening wheel, described round brush support arm is connected with air spring with round brush link, described round brush support arm and round brush lifting shaft link are provided with round brush arm-tie, the end of described round brush arm-tie and the piston rod of electric cylinder hinged, described round brush support arm is movably set with limiting plate, the beneficial effects of the utility model are by swinging the position of adjustment limiting plate and then controlling the dropping distance of adjustment round brush, round brush dropping distance can be well adjusted according to round brush abrasion condition, round brush is fully used, save use cost.
Description
Technical field
The utility model relates to road-sweeper technical field, is more particularly a kind of adjusting device for rolling brush.
Background technology
Along with the progress of society, the expansion in city, the increasing of road, environmental sanitation workload are increasing, and road is swept the floor and popularized gradually thereupon, with its cleaning relatively cleaner, save the advantages such as labour, more and more welcomed by the people.The main working parts of road-sweeper is columniform round brush, round brush needs to carry out elevating movement in the course of the work, currently available technology round brush lifting distance is all changeless, round brush can produce certain wearing and tearing after working long hours, will affect its cleaning effect, the distance declined due to round brush changes round brush at changeless at this moment just needs, and round brush is not fully used, cause waste, add use cost.
Summary of the invention
For solving the problem, the utility model devises one can carry out adjustment round brush dropping distance according to round brush abrasion condition, round brush is fully used, save the adjusting device for rolling brush of use cost, its technical scheme is: described adjusting device for rolling brush comprises the round brush support arm being connected to round brush two ends, round brush belt pulley outside one end round brush support arm being fixed on round brush, it is characterized in that also comprising round brush lifting shaft, described round brush lifting shaft and round brush be arranged in parallel, its two ends are separately fixed on round brush support arm, the position be connected with round brush support arm in one end of described round brush is provided with tightening plate, the end of described tightening plate is provided with expansion tightening wheel, described round brush support arm is connected with air spring with round brush link, described round brush support arm and round brush lifting shaft link are provided with round brush arm-tie, the end of described round brush arm-tie and the piston rod of electric cylinder hinged, described round brush support arm is movably set with limiting plate, described limiting plate coordinates with the limit sensors be fixed on car body.
Expansion tightening wheel described in the utility model adopts rotating shaft and deep groove ball bearing to be arranged on tightening plate.
Round brush lifting shaft both ends described in the utility model are provided with reinforcing sleeve, and round brush lifting shaft and round brush support arm permanent position are also provided with round brush supporting seat.
The beneficial effects of the utility model are that adjusting device for rolling brush passes through swing the position of adjustment limiting plate and then control the dropping distance of adjustment round brush, round brush dropping distance can be well adjusted according to round brush abrasion condition, round brush is fully used, saves use cost.
accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is elevations of the present utility model;
Accompanying drawing 3 is A-A direction views in the utility model accompanying drawing 2;
Accompanying drawing 4 is lateral views of the present utility model; In accompanying drawing:
1. round brush support arm, 2. round brush, 3. electric cylinder, 4. air spring, 5. tightening plate, 6. round brush belt pulley, 7. round brush lifting shaft, 8. round brush arm-tie, 9. limiting plate, 10. limit sensors, 11. deep groove ball bearings, 12. expansion tightening wheels, 13. rotating shafts, 14. round brush supporting seats, 15. reinforcing sleeves.
detailed description of the invention:
By reference to the accompanying drawings 1, 2, 3, 4 pairs of the utility model describe in further detail, so that the public grasps implementation method of the present utility model better, the utility model specific embodiment is: described adjusting device for rolling brush, comprise the round brush support arm 1 being connected to round brush 2 two ends, round brush belt pulley 6 outside one end round brush support arm 1 being fixed on round brush 2, comprise round brush lifting shaft 7, described round brush lifting shaft 7 be arranged in parallel with round brush 2, its two ends are separately fixed on round brush support arm 1, the position be connected with round brush support arm 1 in one end of described round brush 2 is provided with tightening plate 5, the end of described tightening plate 5 is provided with expansion tightening wheel 12, described round brush support arm 1 is connected with air spring 4 with round brush 2 link, described round brush support arm 1 is provided with round brush arm-tie 8 with round brush lifting shaft 7 link, the end of described round brush arm-tie 8 and the piston rod of electric cylinder 3 hinged, described round brush support arm 1 is movably set with limiting plate 9, described limiting plate 9 coordinates with the limit sensors 10 be fixed on car body.
Expansion tightening wheel 12 described in the utility model adopts rotating shaft 13 and deep groove ball bearing 11 to be arranged on tightening plate 5.
Round brush lifting shaft 7 both ends described in the utility model are provided with reinforcing sleeve 15, and round brush lifting shaft 7 and round brush support arm 1 permanent position are also provided with round brush supporting seat 14.
The beneficial effects of the utility model are that adjusting device for rolling brush passes through swing the position of adjustment limiting plate 9 and then control the dropping distance of adjustment round brush 2, round brush 2 dropping distance can be well adjusted according to round brush 2 abrasion condition, round brush 2 is fully used, saves use cost.
Claims (3)
1. adjusting device for rolling brush, comprise the round brush support arm (1) being connected to round brush (2) two ends, be fixed on the round brush belt pulley (6) in the outside, one end round brush support arm (1) of round brush (2), it is characterized in that also comprising round brush lifting shaft (7), described round brush lifting shaft (7) and round brush (2) be arranged in parallel, its two ends are separately fixed on round brush support arm (1), the position be connected with round brush support arm (1) in one end of described round brush (2) is provided with tightening plate (5), the end of described tightening plate (5) is provided with expansion tightening wheel (12), described round brush support arm (1) is upper to be connected with air spring (4) with round brush (2) link, described round brush support arm (1) and round brush lifting shaft (7) link are provided with round brush arm-tie (8), the end of described round brush arm-tie (8) and the piston rod of electric cylinder (3) hinged, described round brush support arm (1) is provided with limiting plate (9), described limiting plate (9) coordinates with the limit sensors be fixed on car body (10).
2. adjusting device for rolling brush according to claim 1, is characterized in that described expansion tightening wheel (12) adopts rotating shaft (13) and deep groove ball bearing (11) to be arranged on tightening plate (5).
3. adjusting device for rolling brush according to claim 1, is characterized in that described round brush lifting shaft (7) both ends are provided with reinforcing sleeve (15), and round brush lifting shaft (7) and round brush support arm (1) permanent position are also provided with round brush supporting seat (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340481.0U CN204715262U (en) | 2015-05-25 | 2015-05-25 | Adjusting device for rolling brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340481.0U CN204715262U (en) | 2015-05-25 | 2015-05-25 | Adjusting device for rolling brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204715262U true CN204715262U (en) | 2015-10-21 |
Family
ID=54314267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520340481.0U Expired - Fee Related CN204715262U (en) | 2015-05-25 | 2015-05-25 | Adjusting device for rolling brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204715262U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192826A (en) * | 2016-08-21 | 2016-12-07 | 张玉华 | A kind of street clean robot |
| CN106592483A (en) * | 2016-12-21 | 2017-04-26 | 安徽爱瑞特环保科技股份有限公司 | Main brush driving device for pure electric sweeping vehicle |
| CN107489122A (en) * | 2017-10-11 | 2017-12-19 | 中国重汽集团柳州运力科迪亚克机械有限责任公司 | Snow sweeper round brush adjusting means |
| CN107700399A (en) * | 2017-09-30 | 2018-02-16 | 李秋红 | A kind of flexible pavement mud cleaning machine |
| CN107974988A (en) * | 2017-12-29 | 2018-05-01 | 湖北合加环境设备有限公司 | A kind of novel and multifunctional dumper |
| CN109602347A (en) * | 2019-02-20 | 2019-04-12 | 武汉理工大学 | Intelligent indoor floor-cleaning machine |
| CN110607775A (en) * | 2018-06-14 | 2019-12-24 | 河南森源重工有限公司 | Cleaning vehicle |
| CN110607776A (en) * | 2018-06-14 | 2019-12-24 | 河南森源重工有限公司 | Sweeper rolls and sweeps mounting bracket |
| WO2021175329A1 (en) * | 2020-03-06 | 2021-09-10 | 苏州宝时得电动工具有限公司 | Electric cleaning brush |
-
2015
- 2015-05-25 CN CN201520340481.0U patent/CN204715262U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192826A (en) * | 2016-08-21 | 2016-12-07 | 张玉华 | A kind of street clean robot |
| CN106592483A (en) * | 2016-12-21 | 2017-04-26 | 安徽爱瑞特环保科技股份有限公司 | Main brush driving device for pure electric sweeping vehicle |
| CN107700399A (en) * | 2017-09-30 | 2018-02-16 | 李秋红 | A kind of flexible pavement mud cleaning machine |
| CN107489122A (en) * | 2017-10-11 | 2017-12-19 | 中国重汽集团柳州运力科迪亚克机械有限责任公司 | Snow sweeper round brush adjusting means |
| CN107974988A (en) * | 2017-12-29 | 2018-05-01 | 湖北合加环境设备有限公司 | A kind of novel and multifunctional dumper |
| CN110607775A (en) * | 2018-06-14 | 2019-12-24 | 河南森源重工有限公司 | Cleaning vehicle |
| CN110607776A (en) * | 2018-06-14 | 2019-12-24 | 河南森源重工有限公司 | Sweeper rolls and sweeps mounting bracket |
| CN109602347A (en) * | 2019-02-20 | 2019-04-12 | 武汉理工大学 | Intelligent indoor floor-cleaning machine |
| WO2021175329A1 (en) * | 2020-03-06 | 2021-09-10 | 苏州宝时得电动工具有限公司 | Electric cleaning brush |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20170525 |