CN104480883A - Road sweeper roller brush driving structure - Google Patents
Road sweeper roller brush driving structure Download PDFInfo
- Publication number
- CN104480883A CN104480883A CN201410771124.XA CN201410771124A CN104480883A CN 104480883 A CN104480883 A CN 104480883A CN 201410771124 A CN201410771124 A CN 201410771124A CN 104480883 A CN104480883 A CN 104480883A
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- CN
- China
- Prior art keywords
- motor
- round brush
- belt
- roller brush
- pulley
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/056—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having horizontal axes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention discloses a road sweeper roller brush driving structure. The road sweeper roller brush driving structure comprises a motor, a motor fixing seat, a motor belt pulley, a motor belt, a chassis, a flywheel driving wheel set, a roller brush belt, a roller brush belt pulley, a roller brush lifting arm, a main driving shaft an a roller brush, wherein the motor is fixedly arranged on the motor fixing seat on the upper side of the chassis, the motor belt pulley is arranged on a motor shaft of the motor, the flywheel driving wheel set fixed on the main driving shaft is arranged opposite to the motor belt pulley, the main driving shaft is fixedly arranged on the chassis, and the flywheel driving wheel set is connected with the motor belt pulley through the motor belt; the roller brush lifting arm is fixedly arranged on the lower side of the chassis, the upper end of the roller brush lifting arm is coupled on the main driving shaft, the lower end of the roller brush lifting arm is coupled with the roller brush, the roller brush belt pulley is arranged at the side end of the roller brush, and the roller brush belt pulley and the flywheel driving wheel set are oppositely arranged and are connected through the roller brush belt. The road sweeper roller brush driving structure has the advantages that the structure design is simple and scientific, the maintenance is facilitated, the safety performance is high and the sweeping effect is stable.
Description
Technical field
The invention belongs to road sweeper technical field, be specifically related to a kind of sweeper car roller brush drives structure.
Background technology
Road sweeper is that have operating efficiency high, cleaning cost is low by the integrated refuse cleaning vehicle of sweeping the floor, dust suction combines, cleaning effect is good, security performance is high, economic rate of return advantages of higher, has been widely used in the cleaning works of each large, medium and small urban road at present.At present, common roller brushes structure has two kinds, and one is arranged on below chassis by round brush motor, round brush driven by motor round brush belt pulley is directly had to carry out transmission, another kind is arranged on above chassis by round brush motor, by an isometrical two-groove belt pulley, then is connected with round brush below.Due to road surface circumstance complication when road sweeper works, especially when the cleaning bulk such as fragment of brick, stone rubbish, use the above-mentioned kind of drive, can make round brush motor at short notice operating current increase, rotating speed reduces, and is easy to burn out motor, impact cleaning effect.
Summary of the invention
The object of the invention is to propose a kind of sweeper car roller brush drives structure, overcome the above-mentioned deficiency of prior art, its structure design is simple, science, easy to maintenance, security performance is high, cleaning effect stability.
In order to reach above-mentioned purpose of design, the technical solution used in the present invention is as follows:
A kind of sweeper car roller brush drives structure, comprise motor, motor fixing seat, motor pulley, motor belt, chassis, flywheel wheels, round brush belt, round brush belt pulley, round brush arm, transmission main shaft, round brush, described motor is fixed in the motor fixing seat on the upside of chassis, the motor shaft of motor is provided with motor pulley, relatively with motor pulley be provided with the flywheel wheels be fixed on transmission main shaft, transmission main shaft is fixed on chassis, and described flywheel wheels connect motor pulley by motor belt; Fixing rolling brush arm on the downside of described chassis, round brush arm upper shaft is connected on transmission main shaft, and round brush arm lower end is coupling round brush, and described round brush side is provided with round brush belt pulley, and round brush belt pulley and flywheel wheels are oppositely arranged, and are connected by round brush belt.
Preferably, described flywheel wheels are formed primarily of flywheel wheel, round brush driving pulley, flywheel wheel, round brush driving pulley are arranged with one heart, and by trip bolt interlocking, described flywheel wheel is oppositely arranged with motor pulley, and connected by motor belt, described round brush driving pulley and round brush belt pulley are oppositely arranged, and are connected by round brush belt.
Preferably, described round brush driving pulley is also provided with rolling bearing, and transmission main shaft is socketed in the rolling bearing on round brush driving pulley.
Preferably, the wheel rim place of described flywheel wheel adopts solid cast structure, has belt grooves, is connected by gusset with center.
Preferably, described round brush belt is provided with the regulating wheel be fixed on chassis.
Preferably, described regulating wheel draws solid on chassis by spring.
Preferably, described motor is fixed in motor fixing seat by motor hold-down screw, and motor fixing seat is fixed on chassis.
Preferably, described motor fixing seat has strip hole.
The beneficial effect of sweeper car roller brush drives structure of the present invention is: structure design is simple, science, and easy to maintenance, security performance is high, cleaning effect stability.
At round brush motor and roll between bolt and be provided with flywheel assembly, due to road sweeper work time, state of ground is complicated, and the acting of motor machine is also in constantly change.When machine rotational speed increases, the kinetic energy of flywheel increases, and energy storage or saving is got up; When machine rotational speed reduces, flywheel energy reduces, fault offset out.Flywheel can be used for reducing the velocity perturbation of mechanical operation process.And due to the effect of flywheel be exactly store certain energy, round brush transmission system is made to have larger dynamic moment of inertia, make road sweeper when the rubbish of cleaning bulk by this inertia force, the impact of motor is reduced, makes engine running steadily and reduce vibration & noise.By dexterously driving pulley and flywheel being combined, realize the big retarding ratio of rolling brush driving structure, reduce because the change on road surface is to the impact of motor further, greatly extend the application life of motor, and have benefited from stable running speed, obtain good cleaning effect.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of sweeper car roller brush drives structure of the present invention;
Fig. 2 is the schematic diagram of the flywheel wheels of sweeper car roller brush drives structure of the present invention.
In figure: 1, motor hold-down screw; 2, motor; 3, motor fixing seat; 4, motor pulley; 5, motor belt; 6, chassis; 7, flywheel wheels; 71, flywheel wheel; 72, round brush driving pulley; 73, trip bolt; 8, regulating wheel; 9, round brush belt; 10, round brush belt pulley; 11, round brush arm; 12, transmission main shaft; 13, round brush.
Detailed description of the invention
Below optimum implementation of the present invention is described in further detail.
As shown in Figure 1-2, described sweeper car roller brush drives structure, comprise motor 2, motor fixing seat 3, motor pulley 4, motor belt 5, chassis 6, flywheel wheels 7, round brush belt 9, round brush belt pulley 10, round brush arm 11, transmission main shaft 12, round brush 13, described motor 2 is fixed in the motor fixing seat 3 on the upside of chassis 6, the motor shaft of motor 2 is provided with motor pulley 4, relatively with motor pulley 4 be provided with the flywheel wheels 7 be fixed on transmission main shaft 12, transmission main shaft 12 is fixed on chassis 6, described flywheel wheels 7 connect motor pulley 4 by motor belt 5, fixing rolling brush arm 11 on the downside of described chassis 6, round brush arm 11 upper shaft is connected on transmission main shaft 12, described round brush arm 11 lower end is coupling round brush 13, the lifting of round brush 13 is realized by the rotation of round brush arm 11, described round brush 13 side is provided with round brush belt pulley 10, round brush belt pulley 10 and flywheel wheels 7 are oppositely arranged, and connected by round brush belt 9, during use, motor 2 drive motors belt pulley 4 rotates, rotated by the flywheel wheel 71 of motor belt 5 flywheel driven driving wheel group 7, flywheel wheel 71 synchronously drives round brush driving pulley 72 to rotate, and drive round brush belt pulley 10 to rotate by round brush belt 9, thus realize round brush 13 and rotate.
Described flywheel wheels 7 are formed primarily of flywheel wheel 71, round brush driving pulley 72, flywheel wheel 71, round brush driving pulley 72 are arranged with one heart, and by trip bolt 63 interlocking, described flywheel wheel 71 is oppositely arranged with motor pulley 4, and connected by motor belt 5, described round brush driving pulley 72 is oppositely arranged with round brush belt pulley 10, and is connected by round brush belt 9.
Described round brush driving pulley 72 is also provided with rolling bearing, and transmission main shaft 12 is socketed in the rolling bearing on round brush driving pulley 72.
The wheel rim place of described flywheel wheel 71 adopts solid cast structure, has belt grooves, is connected by gusset with center.Realize when ensureing that the dynamic moment of inertia of flywheel is enough, having less deadweight, is preferred configuration.
Described round brush belt 9 is provided with the regulating wheel 8 be fixed on chassis 6, and described regulating wheel 8 draws solid on chassis 6 by spring, by spring straining regulating wheel 8, make round brush belt 9 be in tension all the time, work more stable.
Described motor 2 is fixed in motor fixing seat 3 by motor hold-down screw 1, and motor fixing seat 3 is fixed on chassis 6.
Described motor fixing seat 3 has strip hole, facilitates tensioning motor belt 5.
Above content is the further description done the present invention in conjunction with concrete preferred embodiment, and being convenient to these those skilled in the art can understand and apply the invention, and can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, some simple deduction or replace can also be made without departing from the inventive concept of the premise, and need not through performing creative labour.Therefore, those skilled in the art are according to announcement of the present invention, and the simple modifications made the present invention all should within protection scope of the present invention.
Claims (8)
1. a sweeper car roller brush drives structure, it is characterized in that: comprise motor, motor fixing seat, motor pulley, motor belt, chassis, flywheel wheels, round brush belt, round brush belt pulley, round brush arm, transmission main shaft, round brush, described motor is fixed in the motor fixing seat on the upside of chassis, the motor shaft of motor is provided with motor pulley, relatively with motor pulley be provided with the flywheel wheels be fixed on transmission main shaft, transmission main shaft is fixed on chassis, and described flywheel wheels connect motor pulley by motor belt; Fixing rolling brush arm on the downside of described chassis, round brush arm upper shaft is connected on transmission main shaft, and round brush arm lower end is coupling round brush, and described round brush side is provided with round brush belt pulley, and round brush belt pulley and flywheel wheels are oppositely arranged, and are connected by round brush belt.
2. sweeper car roller brush drives structure according to claim 1, it is characterized in that: described flywheel wheels are formed primarily of flywheel wheel, round brush driving pulley, flywheel wheel, round brush driving pulley are arranged with one heart, and by trip bolt interlocking, described flywheel wheel is oppositely arranged with motor pulley, and connected by motor belt, described round brush driving pulley and round brush belt pulley are oppositely arranged, and are connected by round brush belt.
3. sweeper car roller brush drives structure according to claim 2, is characterized in that: described round brush driving pulley is also provided with rolling bearing, and transmission main shaft is socketed in the rolling bearing on round brush driving pulley.
4. sweeper car roller brush drives structure according to claim 3, is characterized in that: the wheel rim place of described flywheel wheel adopts solid cast structure, has belt grooves, is connected by gusset with center.
5. sweeper car roller brush drives structure according to claim 4, is characterized in that: described round brush belt is provided with the regulating wheel be fixed on chassis.
6. sweeper car roller brush drives structure according to claim 5, is characterized in that: described regulating wheel draws solid on chassis by spring.
7. sweeper car roller brush drives structure according to claim 6, is characterized in that: described motor is fixed in motor fixing seat by motor hold-down screw, and motor fixing seat is fixed on chassis.
8. sweeper car roller brush drives structure according to claim 7, is characterized in that: described motor fixing seat has strip hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410771124.XA CN104480883A (en) | 2014-12-14 | 2014-12-14 | Road sweeper roller brush driving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410771124.XA CN104480883A (en) | 2014-12-14 | 2014-12-14 | Road sweeper roller brush driving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104480883A true CN104480883A (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410771124.XA Pending CN104480883A (en) | 2014-12-14 | 2014-12-14 | Road sweeper roller brush driving structure |
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| CN (1) | CN104480883A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457231A (en) * | 2018-02-05 | 2018-08-28 | 楼和根 | A kind of town road ice removing machine based on flywheel |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2066879B (en) * | 1979-11-17 | 1983-10-05 | Hestair Eagle Ltd | Refuse collecting apparatus |
| CN2654682Y (en) * | 2003-10-15 | 2004-11-10 | 梁恒斌 | Snow and ice clear away machine |
| CN202705970U (en) * | 2012-07-29 | 2013-01-30 | 吕泽明 | Building lime-sand mortar garbage cleaning machine |
| CN203188156U (en) * | 2013-03-18 | 2013-09-11 | 苏靖昌 | Rolling brush transmission structure of road sweeper |
| CN203613490U (en) * | 2013-10-31 | 2014-05-28 | 罗柱流 | Rolling brush driving structure of driving type sweeper |
| CN203625820U (en) * | 2013-12-05 | 2014-06-04 | 重庆华世丹机械制造有限公司 | Tightness adjusting device for sweeper driving belt pulley |
| CN204401521U (en) * | 2014-12-14 | 2015-06-17 | 周永伦 | Sweeper car roller brush drives structure |
-
2014
- 2014-12-14 CN CN201410771124.XA patent/CN104480883A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2066879B (en) * | 1979-11-17 | 1983-10-05 | Hestair Eagle Ltd | Refuse collecting apparatus |
| CN2654682Y (en) * | 2003-10-15 | 2004-11-10 | 梁恒斌 | Snow and ice clear away machine |
| CN202705970U (en) * | 2012-07-29 | 2013-01-30 | 吕泽明 | Building lime-sand mortar garbage cleaning machine |
| CN203188156U (en) * | 2013-03-18 | 2013-09-11 | 苏靖昌 | Rolling brush transmission structure of road sweeper |
| CN203613490U (en) * | 2013-10-31 | 2014-05-28 | 罗柱流 | Rolling brush driving structure of driving type sweeper |
| CN203625820U (en) * | 2013-12-05 | 2014-06-04 | 重庆华世丹机械制造有限公司 | Tightness adjusting device for sweeper driving belt pulley |
| CN204401521U (en) * | 2014-12-14 | 2015-06-17 | 周永伦 | Sweeper car roller brush drives structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457231A (en) * | 2018-02-05 | 2018-08-28 | 楼和根 | A kind of town road ice removing machine based on flywheel |
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Application publication date: 20150401 |
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| RJ01 | Rejection of invention patent application after publication |