CN201343718Y - Anti-collision side brush mechanism of sweeper - Google Patents
Anti-collision side brush mechanism of sweeper Download PDFInfo
- Publication number
- CN201343718Y CN201343718Y CNU2009200376315U CN200920037631U CN201343718Y CN 201343718 Y CN201343718 Y CN 201343718Y CN U2009200376315 U CNU2009200376315 U CN U2009200376315U CN 200920037631 U CN200920037631 U CN 200920037631U CN 201343718 Y CN201343718 Y CN 201343718Y
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- CN
- China
- Prior art keywords
- side brush
- motion bar
- movable rod
- brush mechanism
- sweeper
- 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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Abstract
An anti-collision side brush mechanism of sweeper relates to a cleaning device, in particular to the technical field of sweeper structure, comprising a movable rod at the rear end, a drive motor and a side brush, wherein the drive motor and the side brush are connected with one end of the movable rod at the front end; the other end of the movable rod at the front end is hinged with the movable rod at the rear end; and an elastic element is connected between the movable rod at the front end and the movable rod at the rear end. When the side brush is bumped by external force, the front movable part of the side brush mechanism moves away from the primary position so as to effectively protect the side brush, when the external force is removed, the front movable part of the side brush mechanism returns to the primary position under the action of the elastic force of the elastic element so as to ensure the effective cleaning width. The utility model can effectively protect the side brush mechanism, and greatly reduce the technical difficulty of operators, thereby improving the work efficiency of operators.
Description
Technical field
The utility model relates to cleaning device, particularly a kind of technical field of structures of sweeper.
Background technology
At present, known sweeper limit brush mechanism by one can lifting lever arm add a hoisting mechanism and form.Though it is easily manufactured that mechanism is brushed on this limit, in use, brush mechanism in limit is broken by obstructions such as precipices, road easily.When cleaning the precipice, road, bring bigger difficulty like this or to the operator, or bring unnecessary economic loss, the more important thing is the stability that has reduced product, reduced operator's operating efficiency to the user.
The utility model content
The utility model purpose is to provide a kind of can overcome existing sweeper limit brush mechanism's defective and crashproof limit brush mechanism.
The utility model comprises rear end motion bar, drive motors and limit brush, described drive motors and limit brush are connected an end of front end motion bar, the other end of front end motion bar and rear end motion bar are hinged mutually, also connect a flexible member between front end motion bar and rear end motion bar.
The utility model is brushed the part that lever arm is designed to two activities with an original limit, and two movable parts adopt flexible members to connect.When the limit brush was subjected to external force collision, limit brush mechanism front end movable part left original position, thereby edge protection is brushed effectively; After external force was cancelled, limit brush mechanism front end movable part returned to original position under the elastic force effect of flexible member, thereby guaranteed effectively cleaning width.The beneficial effects of the utility model are that edge protection brush mechanism greatly reduces operator's technical difficulty effectively, thereby improves operator's operating efficiency.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 bows to view for Fig. 1's.
The specific embodiment
Among Fig. 1,1 is the limit brush, and 2 is drive motors, and 3 is the front end motion bar, and 4 is the rear end motion bar, and 5 is straight pin, and 6 is flexible member.
As shown in Figure 1, drive motors 2 and limit brush 1 are connected an end of front end motion bar 3, the other end of front end motion bar 3 and rear end motion bar 4 are hinged mutually by straight pin 5, also connect a flexible member 6 between front end motion bar 3 middle parts and rear end motion bar 4 middle parts.
When the external force collision limit brushed 1, limit brush 1 rotated backward with front end motion bar 3, leaves rammer; After external force was cancelled, front end motion bar 3 and limit brush 1 returned to original position under the elastic force effect of flexible member 6.
Claims (2)
1, the crashproof limit of sweeper brush mechanism, comprise rear end motion bar, drive motors and limit brush, it is characterized in that described drive motors and limit brush is connected an end of front end motion bar, the other end of front end motion bar and rear end motion bar are hinged mutually, also connect a flexible member between front end motion bar and rear end motion bar.
2, according to the crashproof limit of the described sweeper of claim 1 brush mechanism, it is characterized in that the other end of described front end motion bar and rear end motion bar are hinged by straight pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200376315U CN201343718Y (en) | 2009-01-13 | 2009-01-13 | Anti-collision side brush mechanism of sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200376315U CN201343718Y (en) | 2009-01-13 | 2009-01-13 | Anti-collision side brush mechanism of sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201343718Y true CN201343718Y (en) | 2009-11-11 |
Family
ID=41275299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200376315U Expired - Fee Related CN201343718Y (en) | 2009-01-13 | 2009-01-13 | Anti-collision side brush mechanism of sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201343718Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644252A (en) * | 2012-05-07 | 2012-08-22 | 南通铭德机床有限公司 | Novel intelligent anti-collision device for side brush of sweeping machine |
| CN103046501A (en) * | 2011-10-12 | 2013-04-17 | 苏州市京达环卫设备有限公司 | Collision-returning adjustable front-edge brush |
| CN106037592A (en) * | 2015-10-27 | 2016-10-26 | 陈仰峰 | Sweeper |
| CN110485343A (en) * | 2019-08-09 | 2019-11-22 | 安徽彩丰刷业有限公司 | A kind of scavenging vehicle hairbrush |
-
2009
- 2009-01-13 CN CNU2009200376315U patent/CN201343718Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046501A (en) * | 2011-10-12 | 2013-04-17 | 苏州市京达环卫设备有限公司 | Collision-returning adjustable front-edge brush |
| CN102644252A (en) * | 2012-05-07 | 2012-08-22 | 南通铭德机床有限公司 | Novel intelligent anti-collision device for side brush of sweeping machine |
| CN106037592A (en) * | 2015-10-27 | 2016-10-26 | 陈仰峰 | Sweeper |
| CN110485343A (en) * | 2019-08-09 | 2019-11-22 | 安徽彩丰刷业有限公司 | A kind of scavenging vehicle hairbrush |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226631, No. 78, Xinjian East Road, Li Town, Jiangsu, Haian Patentee after: Nantong Mingnuo electric Polytron Technologies Inc Address before: 226631, No. 78, Xinjian East Road, Li Town, Jiangsu, Haian Patentee before: Nantong Mingnuo Machinery 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: 20091111 Termination date: 20170113 |