CN201415661Y - Efficient wheel fugitive dust and dirt collecting device for motor vehicle - Google Patents
Efficient wheel fugitive dust and dirt collecting device for motor vehicle Download PDFInfo
- Publication number
- CN201415661Y CN201415661Y CN2009201275519U CN200920127551U CN201415661Y CN 201415661 Y CN201415661 Y CN 201415661Y CN 2009201275519 U CN2009201275519 U CN 2009201275519U CN 200920127551 U CN200920127551 U CN 200920127551U CN 201415661 Y CN201415661 Y CN 201415661Y
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- China
- Prior art keywords
- dust
- catcher
- collecting device
- opening
- cambered surface
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 73
- 239000008187 granular material Substances 0.000 claims description 11
- 239000011362 coarse particle Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 239000010419 fine particle Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 210000001747 pupil Anatomy 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000010813 municipal solid waste Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to an efficient wheel fugitive dust and dirt collecting device for a motor vehicle, which is a box type dust collector with an opening on one side, has air outlets with dustbaffling nets on the other side surfaces and at least one surface of a cover plate, and has an openable bottom cover. The efficient wheel fugitive dust and dirt collecting device is characterized in that a cambered surface flow guiding plate and a cambered surface baffle are respectively mounted on the upper edge and the lower edge at the opening of the collector, and a first airflow circling roomis arranged at the opening of the collector; at least three dust particle baffling nets are obliquely installed in the space behind the first circling room, and the pore diameters of the meshes of the baffling nets are reduced in sequence from the first baffling net to the posterior baffling nets; and the opening of the dust collector is relatively small, and the cavity of the collector is gradually expanded to the back part. The pupil distance meter ensures that the dust particles carried in the airflow are collected in the device, so that the dust can settle in the collector and the secondary pollution is not caused any longer. The pupil distance meter has the characteristics of simple and compact structure, convenient manufacture and assembly, low cost, wide application range, remarkably effect and the like.
Description
Technical field
The utility model relates to vehicle wheels dust pollution controlling device, especially a kind of wheel for motor vehicle airborne dust dirt high-efficiency collecting device.
Background technology
Self-propelled vehicle in the process of moving, self friction (such as brake system, tire and ground friction) can produce heavy metal dusts, rubber dust, oil waste residue or cement dust etc.These dust are accompanied by rubbish on the road surface and dust under the wheel revolutions action of centrifugal force and fly upward in air, and the concentrated scope of airborne dust is in 1～3 meter position overhead; This scope covered city and highway crowd along the line life, go out line range, so the vehicle wheels airborne dust is given numerous crowds' the healthy unfavorable factor of having brought.
The dust device that already present suitable collection wheel of the prior art produces in the process of moving by be installed in wheel near, by the air-flow that wheel produces dust is brought in the gathering-device, ZL200820097442.2 for example, ZL88212545 etc., wherein, the common issue with that they exist is: the multilayer backstop is not set in gathering-device, can not make the airborne dust of variable grain size obtain effective collection, backstop too slightly can allow less dust and micro-powder run away from backstop, the dust-break net too carefully can allow thicker particle block in dust-break on the net, thereby makes the air flow property difference and can't collect dust.
Summary of the invention
The purpose of this utility model provides a kind of wheel for motor vehicle airborne dust dirt high-efficiency collecting device, it makes full use of air-flow that car body produces and the backstop in the catcher in the vehicle ' process, the dust actv. of carrying secretly in the air-flow is collected in the device, and make the dust of collection can also no longer not cause secondary pollution at the obstruction of paired air flows.
The technical scheme that adopts is so for achieving the above object, it is a kind of vehicle wheels airborne dust dirt high-efficiency collecting device, it is the box dust collection that a side has opening, have the air outlet of band dust-break net on other side of catcher and at least one face in the cover plate, described catcher has openable bottom; It is characterized in that: the bottom and upper segment at the opening part of catcher is separately installed with cambered surface deflecting plate and cambered surface baffle plate, is surrounded chamber's first time of air-flow in the entrance of catcher; At least three dust granules backstops of space introversion oblique setting after described first surrounded chamber, the mesh aperture of backstop reduces backward successively by first; Described dust collection oral area is less, and the cavity of catcher enlarges gradually to the rear portion
The utility model can install on any self-propelled vehicle, collects the dust that wheel is kicked up in the process of moving, have simple and compact for structure, make easy to assembly, characteristics such as cost is low, and is widely applicable, and effect is obvious.
Description of drawings
The embodiment of the indefiniteness that the utility model can provide by accompanying drawing further specifies.
Accompanying drawing 1 is the apparatus structure rear perspective view;
Accompanying drawing 2 is the apparatus structure front perspective view;
Accompanying drawing 3 is the structure cutaway view of casing.
1-cover plate among the figure; The 2-rear panel; The 3-side panel; 4-cambered surface deflecting plate; 5-cambered surface baffle plate; The 6-hinge; The 7-bottom; 8-micronic dust particle is collected backstop; 9-side dust-break net; The 10-extension spring; 11-band screen cloth deflector guide; 12-is than the fine particle collection backstop; The 13-coarse particle is collected backstop; The 14-pedal; The 15-rubber seal.
The specific embodiment
Referring to accompanying drawing, a kind of vehicle wheels airborne dust contaminants-collecting apparatus in the accompanying drawing, be the box dust collection that a side has opening, have the air outlet of band dust-break net on other side of catcher and at least one face in the cover plate 1, described catcher has openable bottom 7; It is characterized in that: the bottom and upper segment at the opening part of catcher is separately installed with cambered surface deflecting plate 4 and cambered surface baffle plate 5, is the A of the surrounded chamber first time of air-flow in the entrance of catcher; At least three dust granules backstops of space introversion oblique setting after described first surrounded chamber, the mesh aperture of backstop reduces backward successively by first; Described dust collection oral area is less, and the cavity of catcher enlarges gradually to the rear portion.
Above-mentioned three dust granules backstops are arranged after by forward direction and are respectively: coarse particle collects backstop 13, than fine particle collection backstop 12 and band screen cloth deflector guide 11; End face or ground that three dust granules backstops are top-end-top mode and dust collection tilt fixing to opening part; Be that coarse particle is collected backstop 13 upper ends and cover plate is fixed, fix than the lower end and the catcher casing of fine particle collection backstop 12; The upper end and the cover plate of band screen cloth deflector guide 11 are fixed, and misplace each other and constitute labyrinth passage in the casing.Because the mesh aperture of backstop reduces backward successively by first, coarse particle in the dust is at first collected backstop 13 by coarse particle and is blocked in A chamber, more coarse grained dust and is scattered in the B chamber and thinner dust granules is collected stopping jointly of backstop 8 by screen cloth deflector guide 11 and micronic dust particle and is scattered in the C chamber by stopping than fine particle collection backstop 12, thereby make the dust of variable grain size all obtain effective collection, also guaranteed the circulation of air simultaneously.
In the infinite embodiment that accompanying drawing provides, it is stepped that above-mentioned cover plate 1 is presented liter by the dust collection oral area to the rear portion.It is less to obtain the dust collection oral area thus, and the cavity of catcher enlarges gradually to the rear portion, with the flowing space of increase air-flow, thereby reduces air pressure.Stair-stepping cover plate rises
The cancave cambered surface of described cambered surface deflecting plate 4 is to the opening bending of catcher, and described cambered surface baffle plate 5 tilts in the catcher opening, and its cancave cambered surface is outside opening.
The cover plate 1 of described catcher has the connecting panel of band mounting hole or fabricated section.In order to make catcher obtain certain vibrations, the mud that the rainy day is concentrated in the collector tank is scattered, and described fabricated section or adapter plate adopt and float or Flexible Connector.
The least significant end of stair-stepping cover plate of rising is connected with car body by connecting panel, and most significant end directly is connected with car body, and it is compact that catcher is installed.
In said structure, one side of the bottom 7 of described catcher is hinged with the lower end of catcher, and extension spring 10 is positioned at catcher, and the one end is connected with bottom, and the other end is fixing on the cover board, and pedal 14 is installed on the bottom 7.
Certainly, the bottom 7 of catcher can also be fixed on the catcher lower end for the no top cover box body of a band drawer, between described drawer and the box body fastener is installed.Open fastener, extract drawer out, just the airborne dust of collecting can be toppled over, after the flushing, be reentered into, buckle fastener and just can use, described fastener can be the fastener of forms such as colluding, hang, insert.
When using the utility model, the connecting bore that utilizes bolt to pass connecting panel is connected with motor-vehicle chassis, and the opening of catcher is towards wheel.Self-propelled vehicle under steam, the centnifugal force that wheel revolutions produces retrojects the dust and the ground-surface rubbish dust that produce after the car body self friction; Contain under the guide functions of air-flow baffle plate in air-flow surrounded chamber of a large amount of dust, granulated garbage, by the adjusting air-flow air pressure of air-flow surrounded chamber, heavier thicker particle deposits in first A of surrounded chamber; Light thinner particle deposits in the second chamber B; Last dust granules stops at the most last baffle plate and is scattered in cavity C; Dust also can be deposited on the interior bottom of catcher (interior); Downwards foot pedal or overcome spring tension with hand twisting attaching parts and open bottom is emitted rubbish and dust; By changing or wash adsorption plate micronic dust is discharged.
The utility model obtains good effect in experiment: below be the utility model device to be installed at passenger vehicle (34), in country-level expressway with the 80km/h speed 100 kilometers experimental status of travelling:
Fine (road surface drying) micronic dust is kicked up, and collects airborne dust 18g.And do not have in the catcher under the situation of dust granules backstop structure, collect airborne dust 6g.After testing: the main component of airborne dust comprises oil waste residue, rubber grain.
Rainy day (road is wet and slippery) water smoke is kicked up, trapped dirt 300g, and do not have in the catcher under the situation of dust granules backstop structure, the collection situation is similar.After testing: the main component of dirt is a silt.
Claims (7)
1, a kind of vehicle wheels airborne dust dirt high-efficiency collecting device, it is the box dust collection that a side has opening, have the air outlet of band dust-break net on other side of catcher and at least one face in the cover plate (1), described catcher has openable bottom (7); It is characterized in that: the bottom and upper segment at the opening part of catcher is separately installed with cambered surface deflecting plate (4) and cambered surface baffle plate (5), is surrounded chamber's first time (A) of air-flow in the entrance of catcher; At least three dust granules backstops of space introversion oblique setting after described first surrounded chamber, the mesh aperture of backstop reduces backward successively by first; Described dust collection oral area is less, and the cavity of catcher enlarges gradually to the rear portion.
2, vehicle wheels airborne dust dirt high-efficiency collecting device according to claim 1 is characterized in that: three dust granules backstops are arranged after by forward direction and are respectively: coarse particle collects backstop (13), than fine particle collection backstop (12) and band screen cloth deflector guide (11); End face or ground that three dust granules backstops are top-end-top mode and dust collection tilt fixing to opening part.
3, vehicle wheels airborne dust dirt high-efficiency collecting device according to claim 1 is characterized in that: it is stepped that described cover plate (1) is presented liter by the dust collection oral area to the rear portion.
4, vehicle wheels airborne dust dirt high-efficiency collecting device according to claim 1, it is characterized in that: the cancave cambered surface of described cambered surface deflecting plate (4) is to the opening bending of catcher, described cambered surface baffle plate (5) tilts in the catcher opening, and its cancave cambered surface is outside opening.
5, according to claim 1 or 3 described vehicle wheels airborne dust dirt high-efficiency collecting devices, it is characterized in that: the cover plate of described catcher (1) has the connecting panel of band mounting hole or fabricated section, and described fabricated section is for floating or Flexible Connector.
6, vehicle wheels airborne dust dirt high-efficiency collecting device according to claim 1, it is characterized in that: one side of the bottom of described catcher is hinged with the lower end of catcher, extension spring (10) is positioned at catcher, one bottom lid connects, the other end is fixing on the cover board, and pedal (14) is installed on the bottom (7).
7, vehicle wheels airborne dust dirt high-efficiency collecting device according to claim 6 is characterized in that: the bottom of catcher (7) is the no top cover box body of a band drawer, is fixed on the catcher lower end, between described drawer and the box body fastener is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201275519U CN201415661Y (en) | 2009-06-03 | 2009-06-03 | Efficient wheel fugitive dust and dirt collecting device for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201275519U CN201415661Y (en) | 2009-06-03 | 2009-06-03 | Efficient wheel fugitive dust and dirt collecting device for motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201415661Y true CN201415661Y (en) | 2010-03-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201275519U Expired - Fee Related CN201415661Y (en) | 2009-06-03 | 2009-06-03 | Efficient wheel fugitive dust and dirt collecting device for motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201415661Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674314A (en) * | 2016-04-01 | 2016-06-15 | 无锡市翱宇特新科技发展有限公司 | Dust-settling compartment of biomass hot blast heater |
| CN105946804A (en) * | 2016-05-18 | 2016-09-21 | 杜丽芳 | Dust removal device for dust cover |
| CN105946805A (en) * | 2016-05-14 | 2016-09-21 | 杜丽芳 | Dust removal device for dust cover |
-
2009
- 2009-06-03 CN CN2009201275519U patent/CN201415661Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674314A (en) * | 2016-04-01 | 2016-06-15 | 无锡市翱宇特新科技发展有限公司 | Dust-settling compartment of biomass hot blast heater |
| CN105946805A (en) * | 2016-05-14 | 2016-09-21 | 杜丽芳 | Dust removal device for dust cover |
| CN105946805B (en) * | 2016-05-14 | 2018-06-19 | 杜鹏 | Dust cover dust-extraction unit |
| CN105946804A (en) * | 2016-05-18 | 2016-09-21 | 杜丽芳 | Dust removal device for dust cover |
| CN105946804B (en) * | 2016-05-18 | 2018-06-19 | 杜鹏 | Dust cover dust-extraction unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING CHEN S CLEANING SERVICE CO., LTD. Free format text: FORMER OWNER: CHEN ZHILIN Effective date: 20140609 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400060 NANAN, CHONGQING TO: 401336 NANAN, CHONGQING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140609 Address after: 401336 Chongqing Nan'an District tea street two Building 102 room A Patentee after: Chongqing Chen's Cleaning Service Co., Ltd. Address before: 400060 No. 36 Jiangnan Road, Nan'an District, Chongqing, 2-12-1 Patentee before: Chen Zhilin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20170603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |