CN102345277B - Sweeping device - Google Patents
Sweeping device Download PDFInfo
- Publication number
- CN102345277B CN102345277B CN 201010243595 CN201010243595A CN102345277B CN 102345277 B CN102345277 B CN 102345277B CN 201010243595 CN201010243595 CN 201010243595 CN 201010243595 A CN201010243595 A CN 201010243595A CN 102345277 B CN102345277 B CN 102345277B
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- brush
- cantilever
- line
- drag
- pulley
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Abstract
The invention relates to a sweeping device, which comprises a sweeping cantilever with one end being hinged on a frame. The other end of the sweeping cantilever is flexibly connected with a sweeping mechanism. One end of the sweeping cantilever far away from the frame is connected with a lifting guy cable. The other end of the lifting guy cable is connected with a lever mechanism. When the sweeping device provided by the invention is used and walks without sweeping the ground, the sweeping cantilever can be lifted up by lifting the lever mechanism to drive the sweeping mechanism to go up, anda sweeping brush is prevented from being worn.
Description
Technical field
The present invention relates to a kind of brush device, particularly a kind of for the brush device on the Environmental sanitation cleaning vehicle.
Background technology
Environmental sanitation cleaning vehicle is because of its sweeping efficiency height, can effectively reduce sanitationman's labour intensity and use widely with the street cleaning in.Brush device in the present Environmental sanitation cleaning vehicle adopts following operating principle:
1. brush and power section thereof all are to be rigidly attached on the road sweeper, in the time of regulating its terrain clearance, have only the adjusting by frame integral body, and be very inconvenient, and influence the overall appearance of vehicle body, is easy to when most importantly brush mechanism runs into obstruction be broken;
2. in use, run into Lu Kan or when the cleaning road surface, can not regulate the brush distance automatically, the brush device easily breaks.And use electric pushrod or oil cylinder to regulate the brush position, and cost height not only, and regulating fully by manually-operated, the distance of adjusting can not better controlled, if misoperation may directly bump against brush on the bank of road.
Summary of the invention
The technical problem to be solved in the present invention is to overcome existing defective, and a kind of brush device is provided.
In order to solve the problems of the technologies described above, the invention provides following technical scheme: a kind of brush device, comprise that an end is used for being articulated in the brush cantilever on the vehicle frame, the other end of brush cantilever has flexibly connected brush mechanism, end away from vehicle frame on the described brush cantilever is connected with the lifting drag-line, and the other end of lifting drag-line is connected with a leverage.
Described brush mechanism comprises the motor bearing, the top of motor bearing is installed with vertical installing plate, this installing plate and brush cantilever are hinged, also be provided with on the described installing plate by last spring pulling eye and drag-line pulling eye on the lower, be provided with extension spring between spring pulling eye and the brush cantilever, the end that extension spring is connected with the brush cantilever is connected with spacing drag-line near vehicle frame in the described drag-line pulling eye, and the other end of spacing drag-line is used for being connected with vehicle frame.
Be pressed with stage clip between the sidewall of described installing plate and brush cantilever.
This brush device also comprises the pulley changement, the angle pulley corresponding matching in the middle part of described lifting drag-line and the pulley changement.
At least one pulley in the described pulley changement is slidably fixedlyed connected with the pulley installing rack.
Brush device of the present invention when walking (not sweeping the floor), can press leverage to draw high the rising of brush cantilever drive brush mechanism by lifting in use, has avoided the brush wearing and tearing.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of manual, is used from explanation the present invention with embodiments of the invention one, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the blast structural representation of brush device of the present invention when not showing leverage;
Fig. 2 is the blast structural representation that leverage is connected with the brush cantilever.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in restriction the present invention.
Embodiment 1
As shown in Figure 1, 2, the embodiment of brush device of the present invention, comprise that an end is used for vehicle frame by the hinged brush cantilever 5 of pin, the other end of brush cantilever 5 is equipped with brush mechanism, this brush structure comprises motor bearing 10, and the welded top of motor bearing 10 has an installing plate on the vertical direction.Be installed with a drive motors 1 by screw 2 on the motor bearing, the power output shaft of drive motors 1 is fixedlyed connected with brush.Described installing plate is hinged on the brush cantilever 5 by pin 14, in addition, also be provided with on the installing plate by last spring pulling eye and drag-line pulling eye on the lower, be provided with extension spring 13 between spring pulling eye and the brush cantilever, the end that extension spring 13 is connected with brush cantilever 5 is near vehicle frame, also by pin 14 connections.Be connected with spacing drag-line 12 in the drag-line pulling eye, the other end of spacing drag-line 12 is used for being connected with vehicle frame.The trend that extension spring 13 is stuck up before brush is had, but the bottom of bearing be equipped with a spacing drag-line 12 make it can not before stick up, the angle of inclination just be locked and make brush to become is rotated in the front and back of brush like this.Also have, also be pressed with a stage clip 11 between the sidewall of installing plate and brush cantilever, stage clip restriction brush mechanism swings, and simultaneously, can play cushioning effect when brush is subjected to clashing into.Through above-mentioned connection, realized flexibly connecting of brush mechanism and brush cantilever.Also be connected with a lifting drag-line 30 at the same end that brush mechanism is installed on the brush cantilever 5, the other end of lifting drag-line is connected with a leverage 31, angle pulley corresponding matching in the middle part of lifting drag-line and the pulley changement, be provided with 3 angle pulleys among this embodiment altogether, the lifting drag-line is connected with leverage after three break-ins.Wherein, the installing rack of the angle pulley in the middle of being positioned at is provided with the slotted hole 32 of vertical direction, and middle angle pulley is connected on this installing rack by the bolt that passes this slotted hole 32.By transferring loose bolt can make middle angle pulley carry out up-down adjustment, realized slidably hard-wired purpose.Come the corresponding height of regulating brush by this pulley of up-down adjustment.It is pointed out that brush cantilever 5 is connected 6 with pin are matched in clearance, certain distance is arranged, brush cantilever 5 is that fulcrum swings with the position of pin connection 6.Stage clip 11 has limited the degree of freedom of motor bearing 10 move left and right, and spacing drag-line 12 has limited the degree of freedom of motor bearing around the rotation of bolt 7 centers with extension spring 13.When being subjected to the external force effect, swinging of stage clip 11 and extension spring 13 and brush cantilever 5 can help brush to regulate the cleaning distance automatically, and protection brush device can not broken by obstruction.
It should be noted that at last: the above only is the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment the present invention is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. brush device, it is characterized in that: comprise that an end is used for being articulated in the brush cantilever on the vehicle frame, the other end of brush cantilever has flexibly connected brush mechanism, and the end away from vehicle frame on the described brush cantilever is connected with the lifting drag-line, and the other end of lifting drag-line is connected with a leverage; Described brush mechanism comprises the motor bearing, the top of motor bearing is installed with vertical installing plate, this installing plate and brush cantilever are hinged, also be provided with on the described installing plate by last spring pulling eye and drag-line pulling eye on the lower, be provided with extension spring between spring pulling eye and the brush cantilever, the end that extension spring is connected with the brush cantilever is near vehicle frame, be connected with spacing drag-line in the described drag-line pulling eye, the other end of spacing drag-line is used for being connected with vehicle frame, also have the deadweight of motor that brush and ground are had a certain degree by extension spring and spacing drag-line, reach better cleaning effect.
2. according to the described brush device of claim 1, it is characterized in that: be pressed with stage clip between the sidewall of described installing plate and brush cantilever.
3. brush device according to claim 1 and 2, it is characterized in that: this brush device also comprises the pulley changement, the angle pulley corresponding matching in the middle part of described lifting drag-line and the pulley changement.
4. according to the described brush device of claim 3, it is characterized in that: at least one pulley in the described pulley changement is slidably fixedlyed connected with the pulley installing rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010243595 CN102345277B (en) | 2010-08-03 | 2010-08-03 | Sweeping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010243595 CN102345277B (en) | 2010-08-03 | 2010-08-03 | Sweeping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102345277A CN102345277A (en) | 2012-02-08 |
| CN102345277B true CN102345277B (en) | 2013-10-02 |
Family
ID=45544321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010243595 Expired - Fee Related CN102345277B (en) | 2010-08-03 | 2010-08-03 | Sweeping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102345277B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061294A (en) * | 2013-01-16 | 2013-04-24 | 江苏路驰洁环保科技有限公司 | Sweeper side brush handle connecting structure |
| CN108158510A (en) * | 2018-02-07 | 2018-06-15 | 广东嘉得力清洁科技股份有限公司 | A kind of side brush regulating mechanism of sweeper |
| CN108532518B (en) * | 2018-06-21 | 2024-02-27 | 沈阳德恒装备股份有限公司 | Multifunctional cleaning device for kerb stones of sweeper |
| CN108951509B (en) * | 2018-07-28 | 2020-08-07 | 安徽南博机器人有限公司 | Driving type single-brush floor cleaning machine |
| CN108914852B (en) * | 2018-07-30 | 2019-11-22 | 施淑金 | A kind of commutation road-surface cleaning apparatus |
| ES2947616T3 (en) * | 2019-11-19 | 2023-08-14 | Bucher Municipal Ag | Automotive sweeper for cleaning walkable and/or walkable floor surfaces |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3911291C1 (en) * | 1989-04-07 | 1990-07-26 | Sobernheimer Maschinenbau Gmbh, 6553 Sobernheim, De | Apparatus for sanding paved surfaces |
| CN201301440Y (en) * | 2008-10-16 | 2009-09-02 | 江苏悦达专用车有限公司 | Sweeping and brushing device of sweeping car |
| CN101781882A (en) * | 2009-11-12 | 2010-07-21 | 苏州市京达环卫设备有限公司 | Oil-electric hybrid power road sweeper |
| CN201891095U (en) * | 2010-08-03 | 2011-07-06 | 江苏雅迪科技发展有限公司 | Sweep device |
-
2010
- 2010-08-03 CN CN 201010243595 patent/CN102345277B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102345277A (en) | 2012-02-08 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YADEA TECHNOLOGY GROUP CO., LTD. Free format text: FORMER OWNER: JIANGSU YADEA TECHNICAL DEVELOPMENT CO., LTD. Effective date: 20140328 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214104 WUXI, JIANGSU PROVINCE TO: 214105 WUXI, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140328 Address after: An Zhen Street Dacheng Industrial Park Dongsheng Road Xishan District Jiangsu city Wuxi province 214105 Patentee after: YADEA TECHNIC GROUP CO.,LTD Address before: 214104, No. 5, Xianfeng East Road, new century Industrial Park, Cha Cha, Xishan District, Jiangsu, Wuxi Patentee before: Jiangsu Yadi Science and Technology Development Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20170803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |