CN201560378U - Dust collection equipment of porous asphalt pavement - Google Patents
Dust collection equipment of porous asphalt pavement Download PDFInfo
- Publication number
- CN201560378U CN201560378U CN200920245503XU CN200920245503U CN201560378U CN 201560378 U CN201560378 U CN 201560378U CN 200920245503X U CN200920245503X U CN 200920245503XU CN 200920245503 U CN200920245503 U CN 200920245503U CN 201560378 U CN201560378 U CN 201560378U
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- dust collection
- vacuum
- vacuum cleaning
- roller
- asphalt pavement
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Abstract
The utility model relates to dust collection equipment of porous asphalt pavement. A vacuum dust collection inner pipe is axially arranged in a roll; two ends of the vacuum dust collection inner tube are provided with a vacuum dust collection outer connecting pipe; the space between the vacuum dust collection inner pipe and the roll is provided with 10-20 supporting baffles; two baffles forming a vacuum area a are arranged between the two adjacent supporting baffles; every two baffles on the outer surface of the vacuum dust collection inner tube are provided with an air door switch communicated with the vacuum area a; the outer surface of the roll is provided with a vacuum chuck communicated with the vacuum area a; the roll is provided with a programmable controller connected with the air door switch by a wire; and the vacuum dust collection inner pipe is provided with a stroke switch connected with the programmable controller by the wire. The dust collection equipment has the advantages of reasonable design, simple structure, low energy consumption, high dust collection efficiency and good use effect and the like, and can be promoted and used in the maintenance of the porous asphalt pavement.
Description
Technical field
The utility model belongs to construction, repairing, repairs or removes the auxiliary equipment technical field that road or similar paving are used, and is specifically related to the road surface of finishing is carried out the equipment of maintenance.
Background technology
Data shows that the waterproof coverage scale of China's urban road reaches 7%～15%, and the megalopolis may surpass 20%.Though it is this type of waterproof pavement is mated formation simply, technical maturity, cheap, bigger to ecology and human settlement's harm in city.The water permeability function that the porosity flexible pavement is had can in time be drained road table ponding in the rainy day, can prevent that sealing floats on the one hand, reduces water smoke and dazzle, increases the safety and the comfortableness of road; When heavy showers, the pavement runoff amount is unlikely to rapid increase on the other hand, is not prone to peak value, has alleviated the burden of urban sewerage and drainage system; Simultaneously, can make part precipitation infiltrate the face of land, replenish underground water, improve ecology and human settlement; In addition, also having the effect of good reduction noise, is a kind of flexible pavement of environment-friendly type.Therefore, the application of porosity flexible pavement in road construction more and more widely.
Because the space of porosity flexible pavement is big (void content is generally 15%～25%), is subjected to the obstruction of chips such as ambient dust, doughnut rubber powder, organic substance easily and influences its road function.How good pervious function is maintained, kept to water-permeable pavement in certain design period is the common problem of paying close attention to of domestic and international researcher.In order to prevent that the space, road surface from stopping up, keep the surface layer deposit-free, need special equipment, as high-pressure sewer flushing vehicle etc., carry out periodic maintenance and clean.And common road is big with the high-pressure sewer flushing vehicle energy consumption, and cleaning efficiency is low, can not remove the obstruction in space, road surface effectively, and the functional performance on its road surface can't return to rational service level.
It is the construction object with the road surface that car is washed away in existing vacuum cleaning car or vacuum cleaning, when the road surface pollutant enters into porous pavements inside, inapplicable in principle.Existing vacuum cleaning car or vacuum cleaning are washed away car and are designed at conventional road surface, because the sucker of vacuum cleaning designs for level, and can move horizontally with car, there is certain distance on the sucker of vacuum cleaning and road surface, reduced pick-up performance, especially can't sucking-off for the pollutant of porous asphalt pavement inside.
Developing a kind of special equipment that recovers porosity flexible pavement space is to need the urgent technical problem that solves in the current porosity asphalt pavement conserving.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned vacuum cleaning car or the car shortcoming is washed away in vacuum cleaning, and a kind of reasonable in design, simple in structure, energy consumption is low, dust-absorbing rate is high, result of use is good porous asphalt pavement dust collection equipment is provided.
Solving the problems of the technologies described above the technical scheme that is adopted is: axially being provided with in roller managed in the vacuum cleaning, the two ends of pipe are provided with the outer connecting tube of vacuum cleaning in the vacuum cleaning, the space is provided with 10～20 supporting baffle between interior pipe of vacuum cleaning and the roller, be provided with two dividing plates that constitute region of no pressure a between adjacent two supporting baffle, be provided with 1 valve switch that links with region of no pressure a between per two dividing plates on the external surface of pipe in the vacuum cleaning, the external surface of roller be provided with roller in the vacuum cup that links of region of no pressure a, roller is provided with the programmable logic controller that links to each other by the lead valve switch, and pipe is gone up the travel switch that links to each other with programmable logic controller by lead is set in the vacuum cleaning.
Travel switch of the present utility model is: axially be provided with two tracks in the stroke switch case, travel switch housing inner periphery sidewall is provided with the circle pressure sensor identical with the number of valve switch, each pressure sensor links to each other with programmable logic controller by lead, in pressure sensor and vacuum cleaning between the pipe, be provided with a steel ball between two tracks.
Track of the present utility model is an annular.
Region of no pressure a of the present utility model is ecto-entad convergent contour radially.
The utility model adopts on the roller vacuum cup, travel switch is set, travel switch is opened by the valve switch that Controlled by Programmable Controller is installed in pipe bottom in the vacuum cleaning, make the vacuum cup and the interior pipe of vacuum cleaning of roller bottom link, obstruction in the porosity flexible pavement space is entered into pipe discharge in the vacuum cleaning by vacuum cup.The utlity model has advantages such as reasonable in design, simple in structure, that energy consumption is low, dust-absorbing rate is high, result of use is good, can in the maintenance of porosity flexible pavement, promote the use of.
Description of drawings
Fig. 1 is the front view of an embodiment of the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the A-A of Fig. 1.
Fig. 4 is the internal construction schematic diagram of roller 1 among Fig. 1.
Fig. 5 is the structural representation of travel switch 10 among Fig. 4.
Fig. 6 is the B-B sectional view of Fig. 5.
The specific embodiment
The present invention is described in more detail below in conjunction with drawings and Examples, but the invention is not restricted to these embodiment.
Embodiment 1
In Fig. 1,2,3,4, the special-purpose dust collection equipment of present embodiment porosity flexible pavement by manage 8 in roller 1, vacuum cup 2, programmable logic controller 3, the outer connecting tube 4 of vacuum cleaning, connecting tube 5, supporting baffle 6, valve switch 7, the vacuum cleaning, dividing plate 9, travel switch 10 connect and constitute.
Being axially installed with in roller 1 manages 8 in the vacuum cleaning, stretch out outside the roller 1 at the two ends of pipe 8 in the vacuum cleaning, and the two ends of pipe 8 are connected with the outer connecting tube 4 of vacuum cleaning by connecting tube 5 in the vacuum cleaning, and the outer connecting tube 4 of vacuum cleaning is used for linking with vacuum tube.Weld between pipe 8 external surfaces in roller 1 inner surface and the vacuum cleaning and be connected with 13 supporting baffle 6, supporting baffle 6 plays a supportive role and buffer action, supporting baffle 6 will be divided into 13 little spaces in the roller 1, a little space and an adjacent little space be UNICOM not each other, welding is connected with two dividing plates 9 between per two gripper shoes 6, two dividing plates 9 become a radially region of no pressure a of ecto-entad convergent contour with little space segmentation, by thread connection 1 valve switch 7 is installed between per two dividing plates 9 on the external surface of pipe 8 in vacuum cleaning, valve switch 7 links with interior pipe 8 of vacuum cleaning and region of no pressure a.Be fixedly connected with the screw threads for fastening connector at the external surface of roller 1 a circle vacuum cup 2 is installed, the concrete quantity of vacuum cup 2 is determined according to the concrete size of roller 1 external diameter, the commodity of vacuum cup 2 for selling on the market, the model of vacuum cup 2 is ZPX, safe plant equipment Engineering Co., Ltd sells by east, Shanghai, and vacuum cup 2 links with roller 1 interior region of no pressure.The outer cover of pipe 8 is equipped with travel switch 10 in the vacuum cleaning.During use, the vacuum tube of the outer connecting tube 4 of vacuum cleaning with the external world linked, the utility model is walked on the porous asphalt concrete road surface by tractor, obstruction in the porosity flexible pavement space can be drawn into by vacuum cup 2 and manage 8 in the vacuum cleaning, discharges.Be fixedly connected with the screw threads for fastening connector at roller 1 outer wall programmable logic controller 3 is installed, the commodity of programmable logic controller 3 for selling on the market, model is CPM1A-20CDR-D-V1, programmable logic controller 3 is connected with valve switch 7 with travel switch 10 by lead, travel switch 10 outputs to programmable logic controller 3 with the signal that receives, and is opened or closed by programmable logic controller 3 control valve switch 7.
In Fig. 5,6, the travel switch 10 of present embodiment is made of travel switch housing 10-1, track 10-2, steel ball 10-3, pressure sensor 10-4 connection.Axially the inwall welding is connected with two track 10-2 in stroke switch case 10-1, track 10-2 is an annular, be fixedly connected with a circle pressure sensor 10-4 with the screw threads for fastening connector on the travel switch housing 10-1 inner periphery sidewall, the number of pressure sensor 10-4 is identical with the number of valve switch 7, each pressure sensor 10-4 links to each other with programmable logic controller 3 by lead, manage between 8 in pressure sensor 10-4 and the vacuum cleaning, article two, be placed with a steel ball 10-3 between the track 10-2, when roller 1 rotates, because the effect of gravity, steel ball 10-3 is positioned at the bottom of roller 1 all the time, pressure sensor 10-4 to the bottom produces pressure, remaining pressure sensor 10-4 does not produce pressure, pressure sensor 10-4 converts received pressure signal to the signal of telecommunication and outputs to programmable logic controller 3, programmable logic controller 3 is opened according to the valve switch 7 of the programme-control bottom of prior setting, controlling remaining valve switch 7 closes, make and be vacuum in the region of no pressure a of bottom in the roller 1, obstruction in the porosity flexible pavement space is drawn into by vacuum cup 2 manages 8 in the vacuum cleaning, discharge.
Embodiment 2
In the present embodiment, weld between pipe 8 external surfaces in roller 1 inner surface and the vacuum cleaning and be connected with 10 supporting baffle 6, supporting baffle 6 plays a supportive role and buffer action, supporting baffle 6 will be divided into 10 little spaces in the roller 1, a little space and an adjacent little space be UNICOM not each other, welding is connected with two dividing plates 9 between per two gripper shoes 6, two dividing plates 9 become the region of no pressure a of an ecto-entad convergent contour with little space segmentation, by thread connection 1 valve switch 7 are installed between per two dividing plates 9 on the external surface of pipe 8 in vacuum cleaning.The connecting relation of other component and component is identical with embodiment 1.
Embodiment 3
In the present embodiment, weld between pipe 8 external surfaces in roller 1 inner surface and the vacuum cleaning and be connected with 20 supporting baffle 6, supporting baffle 6 plays a supportive role and buffer action, supporting baffle 6 will be divided into 20 little spaces in the roller 1, a little space and an adjacent little space be UNICOM not each other, welding is connected with two dividing plates 9 between per two gripper shoes 6, two dividing plates 9 become the region of no pressure a of an ecto-entad convergent contour with little space segmentation, by thread connection 1 valve switch 7 are installed between per two dividing plates 9 on the external surface of pipe 8 in vacuum cleaning.The connecting relation of other component and component is identical with embodiment 1.
Claims (4)
1. porous asphalt pavement dust collection equipment, it is characterized in that: axially being provided with in roller (1) managed (8) in the vacuum cleaning, the two ends of pipe (8) are provided with the outer connecting tube (4) of vacuum cleaning in the vacuum cleaning, the space is provided with 10～20 supporting baffle (6) between interior pipe of vacuum cleaning (8) and the roller (1), be provided with two dividing plates (9) that constitute region of no pressure (a) between adjacent two supporting baffle (6), be provided with 1 valve switch (7) that links with region of no pressure (a) between per two dividing plates (9) on the external surface of pipe (8) in the vacuum cleaning, the external surface of roller (1) is provided with the vacuum cup (2) that links with the interior region of no pressure of roller (1) (a), roller (1) is provided with the programmable logic controller (3) that links to each other by lead valve switch (7), and pipe (8) is gone up the travel switch (10) that links to each other with programmable logic controller (3) by lead is set in the vacuum cleaning.
2. according to the described porous asphalt pavement dust collection equipment of claim 1, it is characterized in that said travel switch (10) is: in stroke switch case (10-1), axially be provided with two tracks (10-2), travel switch housing (10-1) inner periphery sidewall is provided with the circle pressure sensor (10-4) identical with the number of valve switch (7), each pressure sensor (10-4) links to each other with programmable logic controller (3) by lead, manages in pressure sensor (10-4) and vacuum cleaning between (8), article two, be provided with a steel ball (10-3) between the track (10-2).
3. according to the described porous asphalt pavement dust collection equipment of claim 2, it is characterized in that: said track (10-2) is an annular.
4. according to the described porous asphalt pavement dust collection equipment of claim 1, it is characterized in that: said region of no pressure (a) is ecto-entad convergent contour radially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920245503XU CN201560378U (en) | 2009-11-30 | 2009-11-30 | Dust collection equipment of porous asphalt pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920245503XU CN201560378U (en) | 2009-11-30 | 2009-11-30 | Dust collection equipment of porous asphalt pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201560378U true CN201560378U (en) | 2010-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920245503XU Expired - Fee Related CN201560378U (en) | 2009-11-30 | 2009-11-30 | Dust collection equipment of porous asphalt pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201560378U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780700A (en) * | 2016-05-10 | 2016-07-20 | 江苏建筑职业技术学院 | Willow catkin cleaning device |
| CN109603370A (en) * | 2019-01-08 | 2019-04-12 | 王颖 | A kind of smoke and dust purifier in construction of the highway |
| CN111942008A (en) * | 2020-08-31 | 2020-11-17 | 山东富绿达饰材有限公司 | Automatic adsorption transfer machine for furniture table board |
| CN112455077A (en) * | 2020-11-17 | 2021-03-09 | 江西花蝴蝶食品有限公司 | Food composite packaging bag production and processing mechanism capable of improving printing efficiency of layout |
| CN112695684A (en) * | 2020-12-22 | 2021-04-23 | 陈刚 | Environment-friendly continuous sand cleaning equipment for uneven highway pavement for highway engineering |
-
2009
- 2009-11-30 CN CN200920245503XU patent/CN201560378U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780700A (en) * | 2016-05-10 | 2016-07-20 | 江苏建筑职业技术学院 | Willow catkin cleaning device |
| CN109603370A (en) * | 2019-01-08 | 2019-04-12 | 王颖 | A kind of smoke and dust purifier in construction of the highway |
| CN111942008A (en) * | 2020-08-31 | 2020-11-17 | 山东富绿达饰材有限公司 | Automatic adsorption transfer machine for furniture table board |
| CN112455077A (en) * | 2020-11-17 | 2021-03-09 | 江西花蝴蝶食品有限公司 | Food composite packaging bag production and processing mechanism capable of improving printing efficiency of layout |
| CN112695684A (en) * | 2020-12-22 | 2021-04-23 | 陈刚 | Environment-friendly continuous sand cleaning equipment for uneven highway pavement for highway engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20111130 |