CN111249847A - Dust collector and control system based on street sweeper - Google Patents
Dust collector and control system based on street sweeper Download PDFInfo
- Publication number
- CN111249847A CN111249847A CN202010188839.8A CN202010188839A CN111249847A CN 111249847 A CN111249847 A CN 111249847A CN 202010188839 A CN202010188839 A CN 202010188839A CN 111249847 A CN111249847 A CN 111249847A
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- 239000000428 dust Substances 0.000 title claims abstract description 80
- 241001417527 Pempheridae Species 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000010521 absorption reaction Methods 0.000 claims description 17
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 14
- 230000035699 permeability Effects 0.000 abstract description 5
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000010408 sweeping Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000306 component Substances 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- 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
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0854—Apparatus in which the mechanically dislodged dirt is partially sucked-off, e.g. dislodging- sweeping apparatus with dirt collector in brush housing or dirt container
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a dust removal device and a control system based on a sweeper, which belong to the field of environmental protection, and further comprise guide rails, a brush mechanism, motors, belt pulleys, a belt and a limit switch, wherein the guide rails are fixedly arranged on two sides of the inside of a filter shell, connecting assemblies connected with the guide rails and the belt are fixedly arranged on two sides of the bottom of the brush mechanism, the belt is arranged inside the filter shell and between the two guide rails, the belt pulleys are arranged on two sides of the inner wall of the filter shell, the motor is arranged below one belt pulley, the output end of the motor is connected with the belt pulley, the limit switch is further arranged on one side, located on the belt pulley, of the inner wall of the filter shell, a scheme of brush embedded type cleaning of dust on the surface of the filter is adopted, the good permeability of the filter is kept, the cleaning capability and, the dust-shaking structure is automatically controlled by a program, so that the uncertainty of human intervention is avoided, and the cleanliness of the dust-shaking structure is improved.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to a dust removal device and a control system based on a sweeper.
Background
Along with the enlargement of cities and the increase of roads, the road sweeper is gradually popularized, but the filter device of the existing cleaning vehicle is low in use efficiency and easy to consume, so that the use and maintenance cost of the cleaning vehicle is increased, and the use efficiency of the cleaning vehicle is greatly limited.
The existing clearing device is used for stirring filter paper of a filter to generate vibration by rotating a filter stirring sheet so as to eliminate dust or manually vibrate and flap.
The defects of the prior art scheme are as follows:
1. the filter paper is stirred by the poking piece to vibrate and shake off dust, a large amount of dust is easily adsorbed in the sucking and sweeping process, the adhesive force is high, a small amount of attached dust can be removed only by slight vibration, the dust removing amount is small and is smaller and smaller, and the filter paper needs to be manually taken out and cleaned after long-time work;
2. the cleaning needs manual active intervention;
3. the filter is susceptible to damage and deformation by the toggle position, resulting in its loss of function.
Based on the above, the invention designs a dust removal device and a control system based on a sweeper, so as to solve the above mentioned problems.
Disclosure of Invention
The invention aims to provide a dust removal device and a control system based on a sweeper, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a dust collector and control system based on street sweeper, still includes guide rail, brush mechanism, motor, belt pulley, belt and limit switch, guide rail fixed mounting is in filter housing's inside both sides, the bottom both sides of brush mechanism are fixed with the coupling assembling that is connected with guide rail and belt, filter housing's inside just is located and is equipped with the belt between two guide rails, filter housing's inner wall both sides all are equipped with the belt pulley, the belt is connected between two belt pulleys, one the motor is installed to the below of belt pulley, the output of motor is connected with the belt pulley, limit switch is still installed to one side that filter housing's inner wall is located the belt pulley.
Preferably, still including installing the last box on filter housing and installing in the lower box of filter housing one side, the inside of going up the box is equipped with filter paper, the both sides wall of box all opens into the dirt port down, the inside of box is equipped with suction fan and dust absorption water tank down, the one end through dust removal pipeline one of the input of suction fan is connected with the dirt port that advances, the suction hood is installed to filter housing's inner wall both sides, the other end of dust removal pipeline one is connected with the suction hood, the output of suction fan communicates with dust removal pipeline one and dust absorption water tank respectively through dust removal pipeline two.
Preferably, the two guide rails are symmetrically arranged on two sides of the belt.
Preferably, the brush is vertically connected with the two guide rails.
Preferably, the brush mechanism comprises an installation plate, two rows of bristles are installed above the installation plate, and the installation plate is further provided with a plurality of through holes.
Preferably, coupling assembling includes connecting plate one, connecting plate two and gyro wheel, connecting plate one is fixed in between mounting panel and the belt, connecting plate two and gyro wheel are fixed in the both sides of mounting panel respectively, and are connected with the gyro wheel on the connecting plate two, gyro wheel sliding connection is in the inside of guide rail.
Preferably, the bottom of the inner cavity of the lower box body is provided with a sliding rail, the bottom of the dust collection water tank is provided with a sliding chute connected to the sliding rail in a sliding mode, the front end of the dust collection water tank is provided with a drawing panel extending to the outside of the lower box body, and a sealing strip is arranged at the joint of the drawing panel and the lower box body.
Preferably, the automatic control device also comprises a PLC control system, the motor and the suction fan are controlled to be automatically started through an internal control program of the PLC control system, and when the brush mechanism moves to the position of the limit switch, the PLC control system controls the motor to reversely rotate.
Compared with the prior art, the invention has the beneficial effects that:
1. the sweeper adopts the dust collection operation mode, the filter is a core component of the suction sweeper, the permeability of the filter directly determines the sweeping effect of the sweeper, and the scheme of sweeping the dust on the surface of the filter in a brush embedded manner is adopted, so that the good permeability of the filter is maintained, and the sweeping capacity and effect of the sweeper are ensured;
2. due to the design of the soft brush cleaning structure, the service life of the filter is prolonged;
3. the dust removal work of the filter is automatically controlled by a program, so that the uncertainty of human intervention is avoided;
4. through suction fan, the second dust removal pipeline and the dust absorption water tank in the lower box, absorb the dust through the water source in the dust absorption water tank, avoid the dust to stop polluting filter paper in the filter housing and being located the device in the filter housing, improved this dust collector's cleanliness factor greatly, need not often clear up it, practiced thrift the maintenance time cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a top view of a filter housing according to the present invention;
FIG. 2 is a bottom view of the filter housing of the present invention;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is a schematic view of the structure of the lower case of the present invention;
FIG. 5 is a control schematic block diagram of the PLC control system of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a filter housing; 2. a guide rail; 3. a brush mechanism; 31. mounting a plate; 32. brushing; 33. a through hole; 4. a connecting assembly; 41. a first connecting plate; 42. a second connecting plate; 43. a roller; 5. a motor; 6. a belt pulley; 7. a belt; 8. a limit switch; 9. an upper box body; 10. filtering paper; 11. a lower box body; 12. drawing the panel; 13. a dust inlet port; 14. a dust hood; 15. a suction fan; 16. a dust removal pipeline I; 17. a dust removal pipeline II; 18. a dust collection water tank; 19. a chute; 20. a slide rail; 21. and (4) a PLC control system.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a dust removal device and a control system based on a sweeper comprise a filter shell 1, wherein the bottom of the filter shell 1 is open so as to be convenient for absorbing dust, and further comprise a guide rail 2, a brush mechanism 3, a motor 5, a belt pulley 6, a belt 7 and a limit switch 8, the guide rails 2 are fixedly arranged at two sides inside the filter shell 1, the two sides of the bottom of the brush mechanism 3 are fixedly provided with connecting components 4 connected with the guide rails 2 and a belt 7, a belt 7 is arranged in the filter shell 1 and between the two guide rails 2, belt pulleys 6 are arranged on two sides of the inner wall of the filter shell 1, the belt 7 is connected between two belt pulleys 6, a motor 5 is arranged below one belt pulley 6, the output end of the motor 5 is connected with the belt pulley 6, and a limit switch 8 is further installed on one side, located on the belt pulley 6, of the inner wall of the filter shell 1.
Still including installing last box 9 on filter housing 1 and installing in the lower box 11 of filter housing 1 one side, the inside of going up box 9 is equipped with filter paper 10, dust inlet port 13 has all been opened to the both sides wall of lower box 11, the inside of lower box 11 is equipped with suction fan 15 and dust absorption water tank 18, the one end of passing through dust cleaning pipeline 16 of the input of suction fan 15 is connected with dust inlet port 13, suction hood 14 is installed to the inner wall both sides of filter housing 1, dust cleaning pipeline 16's the other end is connected with suction hood 14, the output of suction fan 15 communicates with dust cleaning pipeline 16 and dust absorption water tank 18 respectively through dust cleaning pipeline two 17.
Wherein, two guide rails 2 are symmetrically arranged on two sides of the belt 7. The brush mechanism 3 is vertically connected with the two guide rails 2.
Wherein, brush mechanism 3 includes mounting panel 31, two rows of brush hairs 32 are installed to mounting panel 31's top, still open a plurality of through-holes 33 on the mounting panel 31, can clean filter paper 10 through brush hairs 32, keep the good permeability of filter, be convenient for inhale to lower box 11 in the dust that cleans under the suction fan 15 effect through-hole 33 in addition, be convenient for carry out the aftertreatment to the absorbent dust.
Wherein, coupling assembling 4 includes connecting plate one 41, connecting plate two 42 and gyro wheel 43, connecting plate one 41 is fixed in between mounting panel 31 and the belt 7, connecting plate two 42 and gyro wheel 43 are fixed in the both sides of mounting panel 31 respectively, and are connected with gyro wheel 43 on the connecting plate two 42, gyro wheel 43 sliding connection is in the inside of guide rail 2.
Wherein, the inner chamber bottom of lower box 11 is equipped with slide rail 20, open the bottom of dust absorption water tank 18 has spout 19 of sliding connection on slide rail 20, dust absorption water tank 18's front end is equipped with the pull panel 12 that extends to box 11 outside down, pull panel 12 is equipped with the sealing strip with lower box 11 department of laminating mutually, when needing to change and maintain lower box 11, only need take dust absorption water tank 18 out through pull panel 12, and spout 19 and slide rail 20 are convenient for lower box 11 to take out.
Wherein, still include PLC control system 21, through PLC control system 21 internal control program control motor 5 and suction fan 15 automatic start, can absorb the dust of clearance to dust absorption water tank 18 in through suction fan 15, when brush mechanism 3 removes to limit switch 8 department, PLC control system 21 control motor 5 reversal.
The motor 5 mainly provides power for the brush mechanism 3 to move back and forth, and plays a role in cleaning dust by driving the brush mechanism 3 to move in the filter shell 1; the belt pulley 6 is a transmission device between the motor 5 and the brush mechanism 3, and the motor 5 drives the brush mechanism 3 to move through the belt pulley 6; the guide rail is used for preventing the brush mechanism 3 from being stuck in the moving process; the brush mechanism 3 performs the ash cleaning function by moving in the filter shell 1; the limit switch 8 is used for providing an in-place signal for the control system after the brush mechanism 3 moves in place, so that the motor 5 stops or reciprocates in time.
The specific working principle is as follows:
the ash cleaning brush mechanism 3 adopts an embedded mode; the motor 5 drives the belt 6 to move the brush mechanism 3 to clean dust on the surface of the filter shell 1; the control process of the control system is automatically started through program control without human intervention. Through program setting, the sweeper works for more than half an hour cumulatively, and after the sweeper stops working, the system can automatically start the device to remove dust from the filter and keep the permeability of the filter; when the continuous work of the sweeper reaches 1.5 hours, the system can actively remind an operator to stop working, and the dust vibration device in the filter shell 1 is started by the system.
In the deashing, PLC control system 21 control suction fan 15 carries out work, suction fan 15 inhales the dust after clearing up to dust absorption water tank 18 through dust removal pipeline two 17 through dust removal pipeline 16 and suction hood 14, absorb the dust through the water source in the dust absorption water tank 18, avoid the dust to stop polluting filter paper and being located the device of filter housing 1 in filter housing 1, the cleanliness factor of this shake dirt structure has been improved greatly, need not often clear up it, the maintenance time cost is practiced thrift, and dust absorption water tank 18 is convenient for take out.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a dust collector and control system based on street sweeper, includes filter housing (1), its characterized in that: also comprises a guide rail (2), a brush mechanism (3), a motor (5), a belt pulley (6), a belt (7) and a limit switch (8), the guide rails (2) are fixedly arranged on two sides of the interior of the filter shell (1), the two sides of the bottom of the brush mechanism (3) are fixedly provided with connecting components (4) connected with the guide rails (2) and the belt (7), a belt (7) is arranged in the filter shell (1) and between the two guide rails (2), both sides of the inner wall of the filter shell (1) are provided with belt pulleys (6), the belt (7) is connected between the two belt pulleys (6), a motor (5) is arranged below one belt pulley (6), the output end of the motor (5) is connected with the belt pulley (6), and a limit switch (8) is further installed on one side, located on the belt pulley (6), of the inner wall of the filter shell (1).
2. The sweeper based dust removal device and control system of claim 1, wherein: still including installing last box (9) on filter housing (1) and installing in lower box (11) of filter housing (1) one side, the inside of going up box (9) is equipped with filter paper (10), the both sides wall of lower box (11) all opens into dirt port (13), the inside of lower box (11) is equipped with suction fan (15) and dust absorption water tank (18), the one end of the input of suction fan (15) through dust removal pipeline (16) is connected with dirt port (13), suction hood (14) are installed to the inner wall both sides of filter housing (1), the other end of dust removal pipeline (16) is connected with suction hood (14), the output of suction fan (15) communicates with dust removal pipeline (16) and dust absorption water tank (18) respectively through dust removal pipeline two (17).
3. The sweeper based dust removal device and control system of claim 1, wherein: the two guide rails (2) are symmetrically arranged on two sides of the belt (7).
4. The sweeper based dust removal device and control system of claim 1, wherein: the brush mechanism (3) is vertically connected with the two guide rails (2).
5. The sweeper based dust removal device and control system of claim 1, wherein: the brush mechanism (3) comprises a mounting plate (31), two rows of bristles (32) are mounted above the mounting plate (31), and a plurality of through holes (33) are further formed in the mounting plate (31).
6. The sweeper based dust removal device and control system of claim 4, wherein: coupling assembling (4) are including connecting plate (41), connecting plate two (42) and gyro wheel (43), connecting plate (41) are fixed in between mounting panel (31) and belt (7), connecting plate two (42) and gyro wheel (43) are fixed in the both sides of mounting panel (31) respectively, and are connected with gyro wheel (43) on connecting plate two (42), gyro wheel (43) sliding connection is in the inside of guide rail (2).
7. The sweeper based dust removal device and control system of claim 2, wherein: the inner chamber bottom of box (11) is equipped with slide rail (20) down, open the bottom of dust absorption water tank (18) has spout (19) of sliding connection on slide rail (20), the front end of dust absorption water tank (18) is equipped with and extends to box (11) outside pull panel (12) down, pull panel (12) are equipped with the sealing strip with lower box (11) department of laminating mutually.
8. The sweeper based dust removal device and control system according to any one of claims 1-7, wherein: the automatic control device is characterized by further comprising a PLC control system (21), wherein the PLC control system (21) controls the motor (5) and the suction fan (15) to be automatically started through an internal control program of the PLC control system (21), and when the brush mechanism (3) moves to the position of the limit switch (8), the PLC control system (21) controls the motor (5) to rotate reversely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010188839.8A CN111249847A (en) | 2020-03-17 | 2020-03-17 | Dust collector and control system based on street sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010188839.8A CN111249847A (en) | 2020-03-17 | 2020-03-17 | Dust collector and control system based on street sweeper |
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| Publication Number | Publication Date |
|---|---|
| CN111249847A true CN111249847A (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010188839.8A Pending CN111249847A (en) | 2020-03-17 | 2020-03-17 | Dust collector and control system based on street sweeper |
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| CN204274308U (en) * | 2014-12-22 | 2015-04-22 | 中国石油大学(华东) | A kind of chain type automatic window-cleaning device |
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| CN108405393A (en) * | 2018-05-11 | 2018-08-17 | 西南交通大学 | A kind of photovoltaic board cleaning device |
| CN208320329U (en) * | 2018-04-18 | 2019-01-04 | 孙鸣晓 | A kind of building engineering construction dust-extraction unit |
| CN209134823U (en) * | 2018-11-19 | 2019-07-23 | 西藏袁氏农业科技发展有限公司 | A kind of corn crop combine harvester device |
| CN209302897U (en) * | 2018-10-16 | 2019-08-27 | 浙江天泽大有环保能源有限公司 | A kind of depositing dust type building waste grinding device |
| CN209462848U (en) * | 2018-10-23 | 2019-10-01 | 国家电网公司 | A kind of communication base station room dust filtering ventilation device |
| CN209484758U (en) * | 2019-02-22 | 2019-10-11 | 汪张懿 | A kind of environmental protective air purifier |
| CN211886067U (en) * | 2020-03-17 | 2020-11-10 | 杭州众维自动化技术有限公司 | Dust collector and control system based on street sweeper |
-
2020
- 2020-03-17 CN CN202010188839.8A patent/CN111249847A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10121438A (en) * | 1996-10-18 | 1998-05-12 | Hitachi Ltd | Dust collector of drain system |
| CN202700311U (en) * | 2012-06-02 | 2013-01-30 | 宝利嘉（安徽）纺织有限公司 | Dust collecting unit in cotton yarn textile workshop |
| CN204274308U (en) * | 2014-12-22 | 2015-04-22 | 中国石油大学(华东) | A kind of chain type automatic window-cleaning device |
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