CN201343719Y - Roller brush mechanism of sweeper with easily-replaced roller brush - Google Patents
Roller brush mechanism of sweeper with easily-replaced roller brush Download PDFInfo
- Publication number
- CN201343719Y CN201343719Y CNU200920037632XU CN200920037632U CN201343719Y CN 201343719 Y CN201343719 Y CN 201343719Y CN U200920037632X U CNU200920037632X U CN U200920037632XU CN 200920037632 U CN200920037632 U CN 200920037632U CN 201343719 Y CN201343719 Y CN 201343719Y
- Authority
- CN
- China
- Prior art keywords
- roller brush
- round brush
- rocking arm
- fixedly connected
- shaft
- 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
Landscapes
- Cleaning In General (AREA)
Abstract
A roller brush mechanism of sweeper with easily-replaced roller brush relates to a sweeping machine, in particular to the technical field of the roller brush mechanism of sweeper, comprising a synchronizing shaft, a fixed rocker arm fixedly connected with one end of the synchronizing shaft, a movable fixed rocker arm connected on the fixed rocker arm by nuts and a location pin, a support end half shaft fixedly connected at the other end of the movable rocker arm, a roller brush, on one end of which the support end half shaft is connected through a bearing, an input end rocker arm fixedly connected with the other end of the synchronizing shaft, a power input shaft connected with the other end of the input end rocker arm through a bearing, and a belt wheel connected with the external side of the power input shaft, wherein the internal side of the power input shaft is fixedly connected with the other end of the roller brush. The roller brush mechanism is capable of replacing the roller brush rapidly without other tools, so that the operating efficiency of operators is greatly increased.
Description
Technical field
The utility model relates to cleaning machine, the technical field of particularly a kind of sweeper round brush mechanism.
Background technology
At present, known sweeper round brush mechanism be by a major axis as synchronizing shaft, another root major axis supports as round brush and imports as power simultaneously.But, support to changing round brush as round brush with major axis and to bring great inconvenience.Partial design person for convenience round brush supports the dismounting of major axis and is matched in clearance with the matching design of round brush back shaft and spring bearing, though easy accessibility like this, spring bearing shortens dramatically application life.Even it is also quite complicated to change the operation of round brush like this, the belt wheel or the sprocket wheel of round brush power intake need be pulled down, and round brush is the easily-consumed products in the sweeper, need often to change, greatly reduce operator's operating efficiency.
The utility model content
The utility model purpose is to provide a kind of sweeper round brush mechanism that can overcome the easy replacing round brush of existing sweeper round brush mechanism defective.
The utility model comprises a synchronizing shaft, at the fixing rocking arm of the end fixedly connected of synchronizing shaft, fixedly be connected the activity rocking arm with alignment pin by nut on the rocking arm, the fixedly connected support end semiaxis of the other end of described movable rocking arm, described support end semiaxis is connected an end of round brush by bearing; The fixedly connected input rocking arm of the other end of synchronizing shaft, the other end of described input rocking arm connects power input shaft by bearing, and the outer end of described power input shaft connects belt wheel, and fixedly connected with the other end of round brush in the inner.
The utility model supports major axis with original round brush, be designed to two short semiaxis, power intake is connected with round brush by square cotter or other torque-transmitting mechanisms of matched in clearance, does not need the round brush power intake is pulled down when changing round brush, the round brush power intake can be fixed like this; Round brush support end rocking arm is designed to two, and a slice and synchronizing shaft are fixed, and another sheet and round brush support semiaxis and fix, but two rocking arms star nut by alignment pin and hand disassembly is connected.Like this when changing round brush without any need for instrument.
The beneficial effects of the utility model are can not change round brush fast by means of any instrument, thereby improve operator's operating efficiency greatly.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
The specific embodiment
Among Fig. 1,1 is round brush, and 2 is the support end semiaxis, and 3 is movable rocking arm, and 4 are fixing rocking arm, and 5 is the star nut, and 6 is alignment pin, and 7 is synchronizing shaft, and 8 is the input rocking arm, and 9 is belt wheel, and 10 is power input shaft, and 11 is square cotter.
In Fig. 1, power intake, square cotter 11 is one with power input shaft 10 by being welded to connect, belt wheel 9 and power input shaft 10 are connected by flat key, power input shaft 10 and input rocking arm 8 are connected by bearing, and input rocking arm 8 and synchronizing shaft 7 are connected by flat key.
Support end supports semiaxis 2 and connects as one with movable rocking arm 3, and movable rocking arm 3 is connected with star nut 5 by alignment pin 6 with fixing Rocker arm 4, and fixedly Rocker arm 4 is connected by flat key with synchronizing shaft; Round brush 1 one ends are connected with square cotter 11, and the other end is connected with support semiaxis 2.
When needs were changed round brush, only with hand was unscrewed star nut 5, takes off movable rocking arm 3, round brush 1 can be extracted out; When new round brush is installed, earlier round brush 1 is pushed power intake square cotter 11, the support semiaxis 2 with movable rocking arm 3 ends inserts the round brush other ends again, then movable rocking arm is connected with fixing Rocker arm 4 by alignment pin 6, tightens star nut 5 at last and gets final product.
Claims (1)
1, easily changes the sweeper round brush mechanism of round brush, it is characterized in that comprising a synchronizing shaft, at the fixing rocking arm of the end fixedly connected of synchronizing shaft, fixedly be connected the activity rocking arm with alignment pin by nut on the rocking arm, the fixedly connected support end semiaxis of the other end of described movable rocking arm, described support end semiaxis is connected an end of round brush by bearing; The fixedly connected input rocking arm of the other end of synchronizing shaft, the other end of described input rocking arm connects power input shaft by bearing, and the outer end of described power input shaft connects belt wheel, and fixedly connected with the other end of round brush in the inner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920037632XU CN201343719Y (en) | 2009-01-13 | 2009-01-13 | Roller brush mechanism of sweeper with easily-replaced roller brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920037632XU CN201343719Y (en) | 2009-01-13 | 2009-01-13 | Roller brush mechanism of sweeper with easily-replaced roller brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201343719Y true CN201343719Y (en) | 2009-11-11 |
Family
ID=41275300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200920037632XU Expired - Fee Related CN201343719Y (en) | 2009-01-13 | 2009-01-13 | Roller brush mechanism of sweeper with easily-replaced roller brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201343719Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101943250A (en) * | 2010-08-25 | 2011-01-12 | 哈尔滨市环隆卫生工具厂 | Transmission device of snow sweeper |
| CN102345278A (en) * | 2010-08-06 | 2012-02-08 | 江苏雅迪科技发展有限公司 | Roller brush device |
| 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 |
| CN103195000A (en) * | 2012-01-09 | 2013-07-10 | 芜湖爱瑞特环保科技有限公司 | Tool-free quick-disassembly-replacement main brush device |
| CN107354894A (en) * | 2017-08-28 | 2017-11-17 | 南通明诺电动科技股份有限公司 | A kind of main brush configuration of sweeper |
-
2009
- 2009-01-13 CN CNU200920037632XU patent/CN201343719Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345278A (en) * | 2010-08-06 | 2012-02-08 | 江苏雅迪科技发展有限公司 | Roller brush device |
| CN101943250A (en) * | 2010-08-25 | 2011-01-12 | 哈尔滨市环隆卫生工具厂 | Transmission device of snow sweeper |
| CN101943250B (en) * | 2010-08-25 | 2012-06-06 | 哈尔滨市环隆卫生工具厂 | Transmission device of snow sweeper |
| CN103195000A (en) * | 2012-01-09 | 2013-07-10 | 芜湖爱瑞特环保科技有限公司 | Tool-free quick-disassembly-replacement main brush device |
| 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 |
| CN107354894A (en) * | 2017-08-28 | 2017-11-17 | 南通明诺电动科技股份有限公司 | A kind of main brush configuration of sweeper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201343719Y (en) | Roller brush mechanism of sweeper with easily-replaced roller brush | |
| CN203125976U (en) | Single point eccentric gear type press machine | |
| CN201318299Y (en) | Ultra-thin oscillating fan | |
| CN204811159U (en) | Blade drive structure of beta pruning machine | |
| CN201360507Y (en) | Cantilever-type hub roller device of poultry bone-meat separating machine | |
| CN201687679U (en) | Foot-operated pressure water well device | |
| CN202714162U (en) | Pecan husking machine | |
| CN203362309U (en) | Power output mechanism used for diesel engine | |
| CN102777228B (en) | Engine starting cam shaft assembly | |
| CN204639537U (en) | Engine switching mechanism | |
| CN201120450Y (en) | Quickly replacing apparatus for screw nut riveter | |
| CN203305112U (en) | Fast-assembly clamping mechanism for bearings | |
| CN201300327Y (en) | Cutter loosening and clamping device of main shaft | |
| CN201712396U (en) | Screw rod driving device used for engraving machine | |
| CN201351537Y (en) | Axially inserted turning mechanism | |
| CN203044059U (en) | Rubber roll device | |
| CN201382135Y (en) | Step chain wheel transmission mechanism | |
| CN203421768U (en) | Connection structure of turnover cover of integrated cooker | |
| CN202657100U (en) | Steering structure for sweeper | |
| CN202646456U (en) | Clutch separation rocker arm assembly | |
| CN2834826Y (en) | Cutting knife for flattener | |
| CN202360610U (en) | One-way driving mechanism of full-automatic assembling machine for conical bearing | |
| CN201142652Y (en) | Magnetic power device | |
| CN202088261U (en) | Knife bench transmission device | |
| CN202663216U (en) | Support structure for universal motor |
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: No. 99 Haian County, Jiangsu province 226600 Nantong City Libao Tonghai Road 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 |
Granted publication date: 20091111 Termination date: 20170113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |