CN204715270U - Road sweeper - Google Patents
Road sweeper Download PDFInfo
- Publication number
- CN204715270U CN204715270U CN201520241259.5U CN201520241259U CN204715270U CN 204715270 U CN204715270 U CN 204715270U CN 201520241259 U CN201520241259 U CN 201520241259U CN 204715270 U CN204715270 U CN 204715270U
- Authority
- CN
- China
- Prior art keywords
- blower fan
- vehicle body
- chassis
- belt
- motor
- 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
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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model relates to sanitation equipment technical field, especially a kind of road sweeper, the power set comprising chassis of vehicle body, dust exhaust apparatus and be arranged on chassis of vehicle body, and power set drive dust exhaust apparatus; Dust exhaust apparatus comprises support, be fixed on the power shaft of blower fan on support and blower fan, and the power shaft of blower fan is fixedly connected with driven pulley; Power set comprise the output shaft on motor and motor, and the output shaft on motor is fixedly connected with driving wheel; Connected by belt transmission between driving wheel and driven pulley; Also comprise tensioning apparatus, the regulating wheel of tensioning apparatus is pressed against the inner side of belt.Road sweeper of the present utility model makes belt remain optimal operational condition by tensioning apparatus, and blower fan suction foot, cleans effective, and observes the cleaning quality in cleaning section by camera, and energy utilization rate is high.
Description
Technical field
The utility model relates to sanitation equipment technical field, especially a kind of high efficiency road sweeper.
Background technology
Along with the quickening of urbanization process, urban road construction speed is advanced by leaps and bounds, and the simultaneously requirement of people to urban road environment is also more and more higher, and traditional hand sweeping road of keeping a public place clean has been difficult to meet the requirement of urban development.Therefore, the present situation that the cleaning of streets and lanes, city weighs working day is increasingly faced, the development that must will adapt to the situation accordingly of all kinds of environment sanitary cleaning vehicle.Road sweeper conventional is at present dust-absorption sweeping type road sweeper, and this vehicle normally utilizes the rotation brush be arranged on outside vehicle body that rubbish is focused on vehicle bottom, then dust and rubbish is sucked in compartment by the suction port of bottom.
Blower fan on road-sweeper generally provides wind-force, and the power set of road-sweeper generally drive blower fan by V belt translation, and belt can be more and more loose in the process of transmission, and the efficiency of transmission is more and more lower, causes the suction of blower fan inadequate, causes cleaning poor effect.
Utility model content
The technical problems to be solved in the utility model is: can be more and more loose in the process of transmission in order to solve belt, the efficiency of transmission is more and more lower, cause the suction of blower fan inadequate, cause the problem of cleaning poor effect, now provide a kind of dynamic to regulate the tensioning of belt to make belt be in the road sweeper of optimal operational condition all the time.
The utility model solves the technical scheme that its technical problem adopts: a kind of road sweeper, the power set comprising chassis of vehicle body, dust exhaust apparatus and be arranged on chassis of vehicle body, and described power set drive described dust exhaust apparatus;
Described dust exhaust apparatus comprises support, be fixed on the power shaft of blower fan on support and blower fan, and the power shaft of described blower fan is fixedly connected with driven pulley;
Described power set comprise the output shaft on motor and motor, and the output shaft on described motor is fixedly connected with driving wheel;
Connected by belt transmission between described driving wheel and driven pulley;
Also comprise tensioning apparatus, described tensioning apparatus comprises spring, regulating wheel and connecting rod, described spring one end is fixed on support, the other end is fixedly connected with pole, and the middle part of pole and described connecting rod is hinged, described connecting rod one end and described support hinged, the other end and described regulating wheel are rotationally connected, described regulating wheel is pressed against the inner side of belt, spring extrudes connecting rod by pole, connecting rod can around holder pivots, and then by the regulating wheel tightening belt on connecting rod, when belt is slowly lax, the elastic force of spring by the regulating wheel on connecting rod by belt tension, belt is made to remain optimal operational condition.
In order to can clearly to cleaning section, cleaning the checking in real time of quality when operation, further, the below of described chassis of vehicle body is positioned at tailstock position and is provided with camera, the front end of described chassis of vehicle body is provided with driver's cabin, display screen is provided with, the information that described display screen obtains for showing described camera in described driver's cabin.
In order to the rotating speed improving blower fan to increase the suction of blower fan with this, further, the diameter of described driving wheel is greater than the diameter of described driven pulley, and between driving wheel and driven pulley, the ratio of diameter equals the inverse ratio of their speed separately.
The beneficial effects of the utility model are: road sweeper of the present utility model makes belt remain optimal operational condition by tensioning apparatus, and blower fan suction foot, cleans effective, and observes the cleaning quality in cleaning section by camera, and energy utilization rate is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is blower fan, tensioning apparatus and power set schematic diagram;
Fig. 2 is road sweeper schematic diagram.
In figure: 1, blower fan, 2, support, 3, connecting rod, 4, regulating wheel, 5, belt, 6, driving wheel, 7, power set, 8, chassis of vehicle body, 9, driven pulley, 10, spring, 11, pole, 12, camera, 13, driver's cabin.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Embodiment 1
As shown in Figure 1, a kind of road sweeper, comprise chassis of vehicle body 8, dust exhaust apparatus and be arranged on the power set 7 on chassis of vehicle body 8, described power set 7 drive described dust exhaust apparatus;
Described dust exhaust apparatus comprises support 2, be fixed on the power shaft of blower fan 1 on support 2 and blower fan 1, and the power shaft of described blower fan 1 is fixedly connected with driven pulley 9;
Described power set 7 comprise the output shaft on motor and motor, and the output shaft on described motor is fixedly connected with driving wheel 6;
Be in transmission connection by belt 5 between described driving wheel 6 and driven pulley 9, the diameter of described driving wheel 6 is greater than the diameter of described driven pulley 9.
Also comprise tensioning apparatus, described tensioning apparatus comprises spring 10, regulating wheel 4 and connecting rod 3, described spring 10 one end is fixed on support 2, the other end is fixedly connected with pole 11, and pole 11 is hinged with the middle part of described connecting rod 3, described connecting rod 3 one end and described support 2 hinged, the other end and described regulating wheel 4 are rotationally connected, and described regulating wheel 4 is pressed against the inner side of belt 5.
As shown in Figure 2, the below of described chassis of vehicle body 8 is positioned at tailstock position and is provided with camera 12, the front end of described chassis of vehicle body 8 is provided with driver's cabin 13, is provided with display screen in described driver's cabin 13, the information that described display screen obtains for showing described camera 12.
Operating principle:
1), spring 10 extrudes connecting rod 3 by pole 11, connecting rod 3 can rotate around support 2, and then by regulating wheel 4 tightening belt 5 on connecting rod 3, when belt 5 is slowly lax, the elastic force of spring 10 by belt 5 tensioning, makes belt 5 remain optimal operational condition by the regulating wheel 4 on connecting rod 3.
2), the below of chassis of vehicle body 8 is positioned at tailstock position and is provided with camera 12, can clearly to cleaning section, the checking in real time of cleaning quality when operation.
3), the diameter of driving wheel 6 is greater than the diameter of driven pulley 9, and between driving wheel 6 and driven pulley 9, the ratio of diameter equals the inverse ratio of their speed separately, improves the rotating speed of blower fan 1 and then increase the suction of blower fan 1 with this.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.
Claims (3)
1. a road sweeper, comprises chassis of vehicle body (8), dust exhaust apparatus and is arranged on the power set (7) on chassis of vehicle body (8), it is characterized in that: described power set (7) drive described dust exhaust apparatus;
Described dust exhaust apparatus comprises support (2), be fixed on the power shaft of blower fan (1) on support (2) and blower fan (1), the power shaft of described blower fan (1) is fixedly connected with driven pulley (9);
Described power set (7) comprise the output shaft on motor and motor, and the output shaft on described motor is fixedly connected with driving wheel (6);
Be in transmission connection by belt (5) between described driving wheel (6) and driven pulley (9);
Also comprise tensioning apparatus, described tensioning apparatus comprises spring (10), regulating wheel (4) and connecting rod (3), described spring (10) one end is fixed on support (2), the other end is fixedly connected with pole (11), and pole (11) is hinged with the middle part of described connecting rod (3), described connecting rod (3) one end and described support (2) hinged, the other end and described regulating wheel (4) are rotationally connected, and described regulating wheel (4) is pressed against the inner side of belt (5).
2. road sweeper according to claim 1, it is characterized in that: the below of described chassis of vehicle body (8) is positioned at tailstock position and is provided with camera (12), the front end of described chassis of vehicle body (8) is provided with driver's cabin (13), described driver's cabin is provided with display screen in (13), the information that described display screen obtains for showing described camera (12).
3. road sweeper according to claim 1, is characterized in that: the diameter of described driving wheel (6) is greater than the diameter of described driven pulley (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241259.5U CN204715270U (en) | 2015-04-20 | 2015-04-20 | Road sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241259.5U CN204715270U (en) | 2015-04-20 | 2015-04-20 | Road sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204715270U true CN204715270U (en) | 2015-10-21 |
Family
ID=54314274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520241259.5U Expired - Fee Related CN204715270U (en) | 2015-04-20 | 2015-04-20 | Road sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204715270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746460A (en) * | 2015-04-20 | 2015-07-01 | 江苏佳鹿车辆有限公司 | Road sweeper |
-
2015
- 2015-04-20 CN CN201520241259.5U patent/CN204715270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746460A (en) * | 2015-04-20 | 2015-07-01 | 江苏佳鹿车辆有限公司 | Road sweeper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 213000 Wujin Economic Development Zone, Jiangsu, Changzhou Patentee after: JIANGSU JIALU SANITATION EQUIPMENT CO., LTD. Address before: 213000 Wujin Economic Development Zone, Jiangsu, China, Changzhou Patentee before: Jiangsu Jia Lu vehicle Co., Ltd |
|
| 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: 20180420 |