CN104074153B - The round brush cylinder brake buffer of road sweeper - Google Patents
The round brush cylinder brake buffer of road sweeper Download PDFInfo
- Publication number
- CN104074153B CN104074153B CN201410346433.2A CN201410346433A CN104074153B CN 104074153 B CN104074153 B CN 104074153B CN 201410346433 A CN201410346433 A CN 201410346433A CN 104074153 B CN104074153 B CN 104074153B
- Authority
- CN
- China
- Prior art keywords
- chain
- round brush
- sprocket
- brush cylinder
- road 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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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The round brush cylinder brake buffer of the open road sweeper of the present invention, it comprises vehicle frame, round brush cylinder and chain-drive mechanism, and chain-drive mechanism comprises head sprocket, from sprocket wheel and chain, described chain is connected with head sprocket with from sprocket engagement respectively; Described round brush cylinder brake buffer also comprises buffer structure, described buffer structure is located at head sprocket and between sprocket wheel, described buffer structure comprises sleeve, bounce cylinder and intermediate chain wheel, be fixed on bottom described bounce cylinder on vehicle frame, described jacket casing is located on the push rod of bounce cylinder, the top of sleeve is provided with bearing, and described intermediate chain wheel is located on bearing, and intermediate chain wheel and chain are connected with a joggle.The present invention not only structure is simple, and effectively can avoid the impact because being subject to when road sweeper brakes of chain, head sprocket and output shaft of gear-box, thus can application life of raising chain-drive mechanism effectively and output shaft of gear-box.
Description
Technical field
The present invention relates to road sweeper field, particularly relate to the round brush cylinder brake buffer of road sweeper.
Background technology
At present, the round brush cylinder on road sweeper drives round brush cylinder to rotate by the output shaft of gearbox by chain-drive mechanism, thus realize ground surface round brush and cleaning.Road sweeper, in the process of advancing, needs brake unavoidably.When road sweeper brakes, head sprocket is in static, and there is proal inertia in round brush cylinder, therefore there is from sprocket wheel the trend rotated forward, thus the output shaft of head sprocket and gearbox is impacted by chain, be subject to such impact for a long time, chain, head sprocket and output shaft of gear-box all easily produce damage.
Summary of the invention
The object of the present invention is to provide the round brush cylinder brake buffer of the simple road sweeper of a kind of structure, the impact force that this round brush cylinder brake buffer produces when road sweeper can be braked cushions, and improves the application life of chain-drive mechanism and the output shaft of gear-box driving round brush cylinder to rotate.
For achieving the above object, the present invention is by the following technical solutions:
The round brush cylinder brake buffer of road sweeper, the round brush cylinder brake buffer of road sweeper, comprise vehicle frame, round brush cylinder and chain-drive mechanism, described round brush cylinder is located on vehicle frame, described chain-drive mechanism comprises head sprocket, from sprocket wheel and chain, described head sprocket is located on the output shaft of road sweeper gearbox, is located at the axle head of round brush cylinder from sprocket wheel, and described chain is connected with head sprocket with from sprocket engagement respectively; Described round brush cylinder brake buffer also comprises buffer structure, described buffer structure is located at head sprocket and between sprocket wheel, described buffer structure comprises sleeve, bounce cylinder and intermediate chain wheel, be fixed on bottom described bounce cylinder on vehicle frame, described jacket casing is located on the push rod of bounce cylinder, the top of sleeve is provided with bearing, and described intermediate chain wheel is located on bearing, and intermediate chain wheel and chain are connected with a joggle.
The side of described sleeve is provided with the guide rail be fixed on vehicle frame, and the sidewall of the corresponding guide rail of described sleeve is provided with guide pad, and described guide pad is connected with slide.
Described guide rail is parallel with bounce cylinder.
The present invention adopts above technical scheme, when road sweeper brakes in traveling process, the impact force produced because round brush cylinder there is proal inertia can press down intermediate chain wheel by chain, and be sequentially finally passed to bounce cylinder by supporting seat, sleeve, bounce cylinder is subject to downforce, then downforce is carried out cushioning and discharging.The present invention not only structure is simple, and effectively can avoid the impact because being subject to when road sweeper brakes of chain, head sprocket and output shaft of gear-box, thus can application life of raising chain-drive mechanism effectively and output shaft of gear-box.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details:
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
As shown in Figure 1, the present invention includes vehicle frame 1, round brush cylinder 2 and chain-drive mechanism, described round brush cylinder 2 is located on vehicle frame 1, described chain-drive mechanism comprises head sprocket 3, from sprocket wheel 4 and chain 5, described head sprocket 3 is located on the output shaft of road sweeper gearbox 7, be located at the axle head of round brush cylinder 2 from sprocket wheel 4, described chain 5 is connected with a joggle with head sprocket 3 with from sprocket wheel 4 respectively; Described round brush cylinder brake buffer also comprises buffer structure 6, described buffer structure is located at head sprocket 3 and between sprocket wheel 4, described buffer structure 6 comprises sleeve 61, bounce cylinder 62 and intermediate chain wheel 63, be fixed on bottom described bounce cylinder 62 on vehicle frame 1, described sleeve 61 is set on the push rod of bounce cylinder 62, the top of sleeve 61 is provided with bearing 64, described intermediate chain wheel 63 is located on bearing 64, and intermediate chain wheel 63 and chain 5 are connected with a joggle, under normal condition, intermediate chain wheel 63 should be in the top from sprocket wheel 4.
The side of described sleeve 61 is provided with the guide rail 65 be fixed on vehicle frame 1, and the sidewall of the corresponding guide rail 65 of described sleeve 61 is provided with guide pad 66, and described guide pad 66 is slidably connected with guide rail 65.When sleeve 61 is subject to downforce and moves downward, sleeve 61 can move downward by follows track 65, impact force can be changed into a downforce along guide rail 65 direction like this, can impact force be transferred on bounce cylinder 62 more concentrated, more swimmingly like this, thus allow impact force cushion and to discharge more thorough, but also the application life of bounce cylinder 62 can be improved.
Described guide rail 65 is parallel with bounce cylinder 62.
Operating principle of the present invention: when road sweeper brakes in traveling process, the impact force produced because round brush cylinder 2 there is proal inertia can press down intermediate chain wheel 63 by chain 5, and be sequentially finally passed to bounce cylinder 62 by supporting seat 64, sleeve 61, bounce cylinder 62 is subject to downforce, then downforce is carried out cushioning and discharging, doing so avoids chain 5, head sprocket 3 and the impact of gearbox 7 output shaft because being subject to when road sweeper brakes, thus can application life of raising chain-drive mechanism effectively and gearbox 7 output shaft.
Claims (3)
1. the round brush cylinder brake buffer of road sweeper, comprise vehicle frame, round brush cylinder and chain-drive mechanism, described round brush cylinder is located on vehicle frame, described chain-drive mechanism comprises head sprocket, from sprocket wheel and chain, described head sprocket is located on the output shaft of road sweeper gearbox, be located at the axle head of round brush cylinder from sprocket wheel, described chain is connected with head sprocket with from sprocket engagement respectively; It is characterized in that: described round brush cylinder brake buffer also comprises buffer structure, described buffer structure is located at head sprocket and between sprocket wheel, described buffer structure comprises sleeve, bounce cylinder and intermediate chain wheel, be fixed on bottom described bounce cylinder on vehicle frame, described jacket casing is located on the push rod of bounce cylinder, the top of sleeve is provided with bearing, and described intermediate chain wheel is located on bearing, and intermediate chain wheel and chain are connected with a joggle.
2. the round brush cylinder brake buffer of road sweeper according to claim 1, it is characterized in that: the side of described sleeve is provided with the guide rail be fixed on vehicle frame, the sidewall of the corresponding guide rail of described sleeve is provided with guide pad, and described guide pad is connected with slide.
3. the round brush cylinder brake buffer of road sweeper according to claim 2, is characterized in that: described guide rail is parallel with bounce cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410346433.2A CN104074153B (en) | 2014-07-18 | 2014-07-18 | The round brush cylinder brake buffer of road sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410346433.2A CN104074153B (en) | 2014-07-18 | 2014-07-18 | The round brush cylinder brake buffer of road sweeper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104074153A CN104074153A (en) | 2014-10-01 |
| CN104074153B true CN104074153B (en) | 2015-12-16 |
Family
ID=51595729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410346433.2A Expired - Fee Related CN104074153B (en) | 2014-07-18 | 2014-07-18 | The round brush cylinder brake buffer of road sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104074153B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101392502A (en) * | 2007-12-19 | 2009-03-25 | 赵国贵 | Transmission gear of road sweeper |
| CN201326159Y (en) * | 2008-11-17 | 2009-10-14 | 江阴职业技术学院 | Novel chain transmission type road sweeper |
| DE202011002171U1 (en) * | 2011-01-31 | 2011-04-14 | Berend, Oliver | Device for melting and clearing snow and ice |
| CN102787576A (en) * | 2012-08-09 | 2012-11-21 | 金华双泰车业有限公司 | Road surface motor sweeper |
| CN204000711U (en) * | 2014-07-18 | 2014-12-10 | 福建省岚睿工程机械有限公司 | The round brush cylinder brake buffer of road sweeper |
-
2014
- 2014-07-18 CN CN201410346433.2A patent/CN104074153B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101392502A (en) * | 2007-12-19 | 2009-03-25 | 赵国贵 | Transmission gear of road sweeper |
| CN201326159Y (en) * | 2008-11-17 | 2009-10-14 | 江阴职业技术学院 | Novel chain transmission type road sweeper |
| DE202011002171U1 (en) * | 2011-01-31 | 2011-04-14 | Berend, Oliver | Device for melting and clearing snow and ice |
| CN102787576A (en) * | 2012-08-09 | 2012-11-21 | 金华双泰车业有限公司 | Road surface motor sweeper |
| CN204000711U (en) * | 2014-07-18 | 2014-12-10 | 福建省岚睿工程机械有限公司 | The round brush cylinder brake buffer of road sweeper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104074153A (en) | 2014-10-01 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200601 Address after: 221600 Feng Ji, Lulou Town, Pei County, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Xinhui bioenergy Technology Co.,Ltd. Address before: 360000 Fujian Zhangzhou investment zone Jiao Mei Town Community head village Patentee before: FUJIAN LAN REAL ENGINEERING MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210308 Address after: No.5, Zhuwu Road, Zhulin Town, Jintan District, Changzhou City, Jiangsu Province 213200 Patentee after: Rizhengsheng automobile technology (Changzhou) Co.,Ltd. Address before: 221600 Fengji, Lulou Town, Pei County, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Xinhui bioenergy Technology Co.,Ltd. |
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| 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: 20151216 Termination date: 20210718 |