CN107126777A - A kind of road sweeper filter dust removal method - Google Patents
A kind of road sweeper filter dust removal method Download PDFInfo
- Publication number
- CN107126777A CN107126777A CN201710515639.7A CN201710515639A CN107126777A CN 107126777 A CN107126777 A CN 107126777A CN 201710515639 A CN201710515639 A CN 201710515639A CN 107126777 A CN107126777 A CN 107126777A
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- China
- Prior art keywords
- dust
- filter
- dust removal
- sweeper
- motor
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- Pending
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- 239000000428 dust Substances 0.000 title claims abstract description 84
- 241001417527 Pempheridae Species 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000007790 scraping Methods 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000010408 sweeping Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007796 conventional method Methods 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention discloses a kind of road sweeper filter dust removal method, comprise the following steps：(1) after road sweeper is cleaned, the working condition of sweep the floor main brush and blower fan is detected；(2) detect main brush and blower fan is stopped, start dedusting work；(3) the shake dirt scraper plate that the motor driving on dust collecting box is contacted with the filter paper of filter is moved back and forth, and is rubbed back and forth with filter paper by shaking the scraping blade on dirt scraper plate, is realized vibrations, so that under the dust shake being attached on filter paper；(4) motor works 24 minutes, completes dedusting work, and motor is stopped.The road sweeper filter dust removal method is directly cleared up automatically without dismounting filter gets off to carry out dedusting cleaning again on road sweeper, clears up extremely simple, and the relatively conventional method of cleaning effect is better.
Description
Technical Field
The invention relates to the technical field of sweeper, in particular to a dust removal method for a sweeper filter.
Background
The sweeper is provided with the filter corresponding to the dust absorption fan, and the filter paper of the filter adsorbs more dust after being used for a period of time, so that air circulation is influenced, and the sweeping effect is influenced.
The existing cleaning method mostly comprises the steps of removing the filter for cleaning after a period of time, and the cleaning efficiency is affected due to complex operation.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a dust removal method for a sweeper filter, so as to achieve the purpose of simple and convenient removal.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the dust removal method of the sweeper filter comprises the following steps:
(1) after the sweeper is used for sweeping, detecting the working states of a sweeping main brush and a fan;
(2) when the main brush and the fan stop working, starting dust removal;
(3) a motor on the dust collection box drives a dust shaking scraper plate which is in contact with filter paper of the filter to move back and forth, and the scraper on the dust shaking scraper plate rubs the filter paper back and forth to realize vibration, so that dust attached to the filter paper shakes down;
(4) the motor works for 2-4 minutes to finish the dust removal work, and the motor stops working.
Wherein,
the scraping blade in the step (3) is a film.
An air flow meter is arranged on the dust collection box corresponding to the filter, the ventilation quantity is detected through the air flow meter, and whether dust collection work is started or not is controlled through the ventilation quantity.
And (4) arranging the dust-shaking scraper in the step (3) on the linear guide rail through the linear slide block.
And the sweeper is provided with a dust removal working button for controlling the motor to work.
And the air flow meter detects that the ventilation quantity is less than a set quantity, controls the main brush and the fan to stop working, and starts dust removal work.
Compared with the prior art, the invention has the following advantages:
according to the dust removal method for the sweeper filter, the filter does not need to be detached and then subjected to dust removal cleaning, the sweeper is directly and automatically cleaned, the cleaning is extremely simple and convenient, and the cleaning effect is better than that of the traditional method.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
FIG. 1 is a schematic view of the mechanism used in the dust removal method of the present invention.
In the figure:
1. the dust collecting box comprises a dust collecting box, a filter 2, a filter 3, a filter pressing plate, a reset tension spring 4, a linear guide rail 5, a linear sliding block 6, a motor 7, a motor support 8, a cam structure 9 and a dust vibrating scraper 10.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
The dust removal method of the sweeper filter comprises the following steps:
(1) after the sweeper is used for sweeping, detecting the working states of a sweeping main brush and a fan;
(2) when the main brush and the fan stop working, starting dust removal;
(3) a motor on the dust collection box drives a dust shaking scraper plate which is in contact with filter paper of the filter to move back and forth, and the scraper on the dust shaking scraper plate rubs the filter paper back and forth to realize vibration, so that dust attached to the filter paper shakes down;
(4) the motor works for 2-4 minutes to finish the dust removal work, and the motor stops working.
Wherein,
an air flow meter is arranged on the dust collection box corresponding to the filter, the ventilation quantity is detected through the air flow meter, and whether dust collection work is started or not is controlled through the ventilation quantity.
And the air flow meter detects that the ventilation quantity is less than a set quantity, controls the main brush and the fan to stop working, and starts dust removal work. When the detected air volume is too small, the filter paper in the filter is seriously accumulated with dust.
The sweeper is provided with a dust removal working button for controlling the motor to work, and an operator can manually control and start dust removal work according to actual use conditions.
As shown in fig. 1, the method for removing dust by using the filter of the sweeper utilizes a filter dust shaking mechanism to remove dust.
The filter shakes dirt mechanism, including dust collection box 1, filter 2, filter clamp plate 3, extension spring 4 that resets, linear guide 5, linear slide 6, motor 7, motor support 8, cam structure 9 and shake dirt scraper blade 10.
The dust shaking scraper 10 is used for stirring the filter paper in the filter 2 to shake the filter paper, so that dust attached to the filter paper is shaken, the dust shaking purpose is achieved, the effect is obvious compared with a common cleaning mode, and the efficiency is improved. The motor is used for driving the dust shaking scraper to move.
A linear guide rail 5 is arranged in the dust collection box 1, and a dust shaking scraper 10 is arranged on the linear guide rail 5 through a linear slide block 6; namely, the dust-shaking scraper can move on the linear guide rail through the slide block.
The motor 7 is fixed on the dust collection box 1 through the motor support 8, the cam structure 9 is arranged on the motor 7, the cam structure is driven to rotate through the motor, and the dust vibrating scraper plate is attached to the cam structure. Preferably, the cam structure 9 is connected to the rotating shaft of the motor through a coupling. A reset tension spring 4 is arranged between one end of the dust vibrating scraper in the moving direction and the dust collecting box.
The dust-shaking scraper 10 comprises a support plate and a set of scraping blades on the support plate, wherein the scraping blades are in contact with filter paper of the filter. The scraping piece is rubber, so that the filter paper cannot be damaged.
The motor 7 is electrified to rotate to work, the dust vibration cam structure is driven to rotate through the coupler, then the dust vibration scraper plate is pushed to move leftwards, and when the dust vibration cam structure continues to rotate and is far away from the dust vibration scraper plate, the dust vibration scraper plate moves linearly rightwards under the action of the reset tension spring. The left and right reciprocating motion of the dust vibrating scraper is completed, so that the rubber sheet of the dust vibrating scraper is rubbed with the filter paper of the filter back and forth to realize vibration, and the dust attached to the filter paper is vibrated down.
Or a screw rod is connected to a rotating shaft of the motor, a screw hole matched with the screw rod is formed in the linear sliding block, and the linear sliding block and the dust shaking scraper are driven to move back and forth through the screw rod. But the cam structure mode is preferred, and the vibration dust removal effect is better.
The end part of the filter 2 is positioned in the dust collection box 1 through a reversible filter pressing plate 3, so that the filter is convenient to replace.
The two linear guide rails 5 are arranged side by side, two sides of the dust vibration scraper are respectively arranged on the linear guide rails on the corresponding sides through the corresponding linear sliding blocks 6, and the dust vibration scraper moves back and forth stably and reliably.
The dust-shaking scraper 10 is provided with a pushing frame which is contacted with a cam in a cam structure. The pushing frame is fixed above the supporting flat plate through a fastener, a pushing plate extends out of the pushing frame, and the plate surface of the pushing plate is in contact with the cam outer edge curved surface of the cam structure. After long-term use and abrasion, the material can be replaced.
The invention is described above with reference to the accompanying drawings, it is obvious that the specific implementation of the invention is not limited by the above-mentioned manner, and it is within the scope of the invention to adopt various insubstantial modifications of the inventive concept and solution, or to apply the inventive concept and solution directly to other applications without modification.
Claims (6)
1. The dust removal method of the sweeper filter is characterized by comprising the following steps: the filter dust removal method comprises the following steps:
(1) after the sweeper is used for sweeping, detecting the working states of a sweeping main brush and a fan;
(2) when the main brush and the fan stop working, starting dust removal;
(3) a motor on the dust collection box drives a dust shaking scraper plate which is in contact with filter paper of the filter to move back and forth, and the scraper on the dust shaking scraper plate rubs the filter paper back and forth to realize vibration, so that dust attached to the filter paper shakes down;
(4) the motor works for 2-4 minutes to finish the dust removal work, and the motor stops working.
2. The method for removing dust from a filter of a sweeper truck according to claim 1, wherein: the scraping blade in the step (3) is a film.
3. The method for removing dust from a filter of a sweeper truck according to claim 1, wherein: an air flow meter is arranged on the dust collection box corresponding to the filter, the ventilation quantity is detected through the air flow meter, and whether dust collection work is started or not is controlled through the ventilation quantity.
4. The method for removing dust from a filter of a sweeper truck according to claim 1, wherein: and (4) arranging the dust-shaking scraper in the step (3) on the linear guide rail through the linear slide block.
5. The method for removing dust from a filter of a sweeper truck according to claim 1, wherein: and the sweeper is provided with a dust removal working button for controlling the motor to work.
6. The method for removing dust from a filter of a sweeper truck according to claim 3, wherein: and the air flow meter detects that the ventilation quantity is less than a set quantity, controls the main brush and the fan to stop working, and starts dust removal work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710515639.7A CN107126777A (en) | 2017-06-29 | 2017-06-29 | A kind of road sweeper filter dust removal method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710515639.7A CN107126777A (en) | 2017-06-29 | 2017-06-29 | A kind of road sweeper filter dust removal method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107126777A true CN107126777A (en) | 2017-09-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710515639.7A Pending CN107126777A (en) | 2017-06-29 | 2017-06-29 | A kind of road sweeper filter dust removal method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107126777A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249847A (en) * | 2020-03-17 | 2020-06-09 | 杭州众维自动化技术有限公司 | Dust collector and control system based on street sweeper |
| CN112252250A (en) * | 2020-09-01 | 2021-01-22 | 永昊环境科技(集团)有限公司 | Efficient dust collection vehicle for road cleaning and using method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3847576A (en) * | 1972-03-27 | 1974-11-12 | Wayne Manufacturing Co | Street sweeper filter shaker system |
| CN102373685A (en) * | 2010-08-25 | 2012-03-14 | 张岳松 | Vibrating dust suction device |
| CN202416227U (en) * | 2011-12-13 | 2012-09-05 | 陈劼 | Miniature road sweeper |
| CN205822090U (en) * | 2016-06-23 | 2016-12-21 | 佛山市威洁特清洁设备科技有限公司 | Electric floor sweeping car dust arrester |
-
2017
- 2017-06-29 CN CN201710515639.7A patent/CN107126777A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3847576A (en) * | 1972-03-27 | 1974-11-12 | Wayne Manufacturing Co | Street sweeper filter shaker system |
| CN102373685A (en) * | 2010-08-25 | 2012-03-14 | 张岳松 | Vibrating dust suction device |
| CN202416227U (en) * | 2011-12-13 | 2012-09-05 | 陈劼 | Miniature road sweeper |
| CN205822090U (en) * | 2016-06-23 | 2016-12-21 | 佛山市威洁特清洁设备科技有限公司 | Electric floor sweeping car dust arrester |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249847A (en) * | 2020-03-17 | 2020-06-09 | 杭州众维自动化技术有限公司 | Dust collector and control system based on street sweeper |
| CN112252250A (en) * | 2020-09-01 | 2021-01-22 | 永昊环境科技(集团)有限公司 | Efficient dust collection vehicle for road cleaning and using method thereof |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170905 |
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| RJ01 | Rejection of invention patent application after publication |