CN113026483A - Road roller pinch roller dust removal clearance structure - Google Patents
Road roller pinch roller dust removal clearance structure Download PDFInfo
- Publication number
- CN113026483A CN113026483A CN202110221650.9A CN202110221650A CN113026483A CN 113026483 A CN113026483 A CN 113026483A CN 202110221650 A CN202110221650 A CN 202110221650A CN 113026483 A CN113026483 A CN 113026483A
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- Prior art keywords
- dust
- roller
- dust removal
- way
- sealing
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/238—Wetting, cleaning or heating rolling elements, e.g. oiling, wiping, scraping
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Abstract
The invention discloses a dust removal and cleaning structure for a pressing wheel of a road roller, which comprises a protective frame, wherein a pressing shaft is rotatably inserted in the protective frame, a roller wheel is installed on the pressing shaft, driving gears are installed at two ends of the pressing shaft, a dust collection box and a dust collection box are respectively installed on the protective frame, a base is installed on the dust collection box, a sealing cylinder is installed on the base, two driven gears are symmetrically and rotatably installed on the outer side wall of the protective frame, and a transmission roller is installed on the outer side wall of each driven gear. According to the invention, the characteristics of the rotation of the roller wheel when the road roller works are utilized through the matching of the sealing cylinder and the reciprocating rod with the driving roller, the effects of circular air suction and air exhaust are generated, the surface of the roller wheel is cleaned in the reciprocating axial direction, the air suction and air exhaust effects are converted into the functions of dust collection and dust exhaust through the dust collection box, manual cleaning is not needed, external power is not needed, the maintenance workload and the maintenance cost are reduced, and the influence of dust on the surrounding environment is also reduced.
Description
Technical Field
The invention relates to the field of engineering equipment, in particular to a dust removal and cleaning structure for a road roller pressing wheel.
Background
When building engineering or road engineering construction, need use the road roller to tamp operation to ground or road surface, the road roller is when tamping, because the pinch roller is to the pressure on ground, leads to earth to be extruded and is attached to on the pinch roller, then earth on the pinch roller can produce a large amount of dusts after long-time stay is dry on the pinch roller, influences the engineering environment, and the moisture that long-time adnexed earth contains can corrode the pinch roller, reduces the life of pinch roller.
The mode of manual scrubbing is usually adopted in the clearance of current road roller pinch roller surface earth, washes the pinch roller when out of work and scrubs etc. for work load increases, and the expense of manual maintenance is higher, causes engineering cost to increase.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a dust removal and cleaning structure for a road roller press wheel.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a road roller pinch roller dust removal clearance structure, includes the fender frame, it inserts and is equipped with the last rotation of fender frame, install the drum wheel on the last pressure shaft, the driving gear is all installed at the both ends of pressure shaft, install dust collection box and dust collection box on the fender frame respectively, install the base on the dust collection box, install a sealed section of thick bamboo on the base, symmetrical rotation installs two driven gear, every on the lateral wall of fender frame all install the driving roller on driven gear's the lateral wall, install drive chain jointly on driven gear and the driving gear.
Preferably, two sealing cavities are symmetrically arranged in the sealing cylinder, each sealing cavity is internally provided with a piston in a sealing sliding mode, each piston is internally provided with a reciprocating rod, one end, far away from the piston, of each reciprocating rod extends to the outer side of the sealing cylinder and is provided with a plurality of rod sleeves, and the bottom wall of one end, far away from the piston, of each reciprocating rod is provided with a reversing column.
Preferably, the driving roller is provided with a reciprocating groove, and the reversing column is slidably inserted in the reciprocating groove.
Preferably, a plurality of homonymy install the push pedal on the rod cover jointly, every the fixed plate is all installed, two to the upper end of push pedal install the cambered surface dust excluding hood jointly on the fixed plate, install stereoplasm brush hair on the cambered surface of cambered surface dust excluding hood, and the surface of drum wheel is hugged closely to stereoplasm brush hair.
Preferably, two air inlet grooves and two air discharge ducts that the difference in height and the intercommunication are equipped with to the symmetry respectively in the dust absorption box, be equipped with the dust falling groove of two air inlet grooves of intercommunication on the lateral wall of dust absorption box, two jacks of two air inlet grooves of intercommunication and two air discharge duct junctions are seted up to the upper surface of dust absorption box, every the filter screen is all installed to the lower extreme of jack, the symmetry is inserted and is equipped with two tracheas that communicate two sealed chambeies respectively on the sealed cylinder, two the trachea is inserted respectively and is established in two jacks.
Preferably, a check plate is installed in each air inlet groove and each air outlet groove, a check hole is formed in each check plate, a plurality of limiting rods are symmetrically installed on the side wall of each check plate, a plurality of check sealing plugs are installed on the limiting rods in a sliding mode, a supporting plate is installed at one end, away from each check plate, of each limiting rod, a supporting plate is installed at one end, close to each check plate, of each supporting plate, a check sealing spring is installed at one side, close to each check plate, of each supporting plate, and one end, away from each supporting plate, of each check sealing spring is fixed to each check sealing.
Preferably, two dust collecting pipes are symmetrically installed on the dust collecting box, and the two dust collecting pipes extend and are inserted into the two exhaust grooves respectively.
The invention has the following beneficial effects:
1. the road roller is at the during operation, promotes the drum wheel through the fender bracket and rotates the tamped road surface on ground, and when the drum wheel rotated, the cambered surface dust excluding hood brushed the earth on drum wheel surface through stereoplasm brush hair horizontal reciprocating motion, then inhaled through the suction box and collected in the dust collecting box through the dust collecting pipe, need not the manual work and cleared up, and reduced the dust on drum wheel surface, reduced its speed by the corruption, increase life.
2. When the drum wheel rotates, the last item rotates, then make the driving gear rotate, the driving gear passes through drive chain and drives driven gear rotation, then make the driving roller rotate, the driving roller is through reciprocating groove and the sliding fit between the switching-over post, make reciprocating rod reciprocating motion under the drive of switching-over post, make the piston at sealed intracavity reciprocating motion, make the trachea circulation produce breathe in and exhaust effect, the motion through the drum wheel provides the power of breathing in and exhausting, need not additionally to set up power equipment, it is more energy-conserving and simplify the structure, the function of automatic dust absorption dust exhaust has been realized.
3. During reciprocating lever reciprocating motion, make push pedal reciprocating motion through the rod cover, then make the cambered surface dust excluding hood along the axis parallel direction reciprocating motion with the cylinder wheel through the fixed plate, then the cambered surface dust excluding hood clears up the surface of cylinder wheel through stereoplasm brush hair reciprocating motion, and the direction of motion of reciprocal clearance is perpendicular with the direction of rotation of cylinder wheel, it increases clean effect to roll the direction clearance more in the same direction, the high strength clearance to cylinder wheel surface dust has been realized, need not manual cleaning, the work load is reduced, and the maintenance cost is saved.
4. When the air pipe inhales air, suction force is generated in the air inlet groove and the air exhaust groove through the jacks and the filter screen, the one-way sealing plug in the air inlet groove is pulled by the suction force to compress the one-way sealing spring and open the one-way hole, the one-way sealing plug in the exhaust groove is pulled by the suction force to block the one-way hole, so that the air inlet groove sucks air from the dust falling groove, the hard brush hairs in the dust falling groove clean the surface of the roller wheel in a reciprocating way and fall dust along the surface of the roller wheel, the air inlet groove sucks the dust in the dust falling groove and falls into the lower air exhaust groove, when the air pipe exhausts, the one-way sealing plug in the air inlet groove is pushed by air pressure to block the one-way hole, the one-way sealing plug in the exhaust groove is pushed by air pressure to compress the one-way sealing spring and open the one-way hole, the exhaust groove exhausts air to the dust collecting pipe, and dust in the exhaust groove is discharged from the dust collecting pipe to the dust collecting box to be collected, so that the dust removing function is realized, and the influence on the construction environment is avoided.
In conclusion, the sealing cylinder and the reciprocating rod are matched with the driving roller to utilize the rotation characteristic of the roller wheel when the road roller works, so that the effects of circulating air suction and air exhaust and reciprocating axial cleaning of the surface of the roller wheel are achieved, the air suction and air exhaust effects are converted into the functions of dust suction and dust exhaust through the dust suction box, manual cleaning is not needed, external power is not needed, the maintenance workload and the maintenance cost are reduced, and the influence of dust on the surrounding environment is also reduced.
Drawings
FIG. 1 is a schematic structural view of a dust removing and cleaning structure for a road roller press wheel according to the present invention;
FIG. 2 is an enlarged view of a portion of a drive gear of a road roller dust removal cleaning arrangement according to the present invention;
FIG. 3 is an enlarged view of a portion of a sealing cylinder of a road roller dust removal cleaning arrangement in accordance with the present invention;
FIG. 4 is an enlarged view of a portion of a reversing column of a road roller dust removal cleaning arrangement of the present invention;
FIG. 5 is an enlarged view of a portion of a drive roll of a road roller dust removal cleaning arrangement of the present invention;
FIG. 6 is an enlarged view of a portion of a dust collection box of a dust removal structure for a road roller compactor according to the present invention;
fig. 7 is an enlarged view of a portion a of fig. 6.
In the figure: 1 guard frame, 11 pressure shaft, 111 drum wheel, 2 dust box, 21 dust collecting pipe, 3 driving gear, 31 driving chain, 4 driven gear, 41 driving roller, 42 reciprocating groove, 5 dust box, 51 dust falling groove, 52 air inlet groove, 53 air exhaust groove, 54 jack, 55 filter screen, 6 base, 7 sealing cylinder, 71 sealing cavity, 72 air pipe, 8 reciprocating rod, 81 piston, 82 rod sleeve, 83 push plate, 84 fixing plate, 85 reversing column, 9 cambered surface dust hood, 91 hard brush hair, 10 one-way plate, 101 one-way hole, 102 spacing rod, 103 supporting plate, 104 one-way sealing plug, 105 one-way sealing spring.
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.
Referring to fig. 1-7, a road roller pinch roller dust removal clearance structure, including protecting frame 1, it is equipped with pressure shaft 11 to rotate to insert on protecting frame 1, install drum wheel 111 on the pressure shaft 11, driving gear 3 is all installed at the both ends of pressure shaft 11, install dust collection box 2 and dust collection box 5 on protecting frame 1 respectively, install base 6 on the dust collection box 5, install sealing cylinder 7 on the base 6, symmetrical rotation installs two driven gear 4 on protecting frame 1's the lateral wall, all install driving roller 41 on every driven gear 4's the lateral wall, install drive chain 31 on driven gear 4 and the driving gear 3 jointly.
Two sealed chambeies 71 are equipped with to the symmetry in the sealed section of thick bamboo 7, and equal sealed slidable mounting has piston 81 in every sealed chamber 71, all installs reciprocating rod 8 on every piston 81, and the one end that piston 81 was kept away from to every reciprocating rod 8 all extends to the outside of sealed section of thick bamboo 7 and installs a plurality of rod cover 82, and the one end diapire that piston 81 was kept away from to every reciprocating rod 8 all installs switching-over post 85.
The driving roller 41 is provided with a reciprocating groove 42, the reversing post 85 is slidably inserted in the reciprocating groove 42, the reciprocating groove 42 is a similar sine curve groove connected end to end, and the reciprocating motion of the reciprocating rod 8 is realized through the matching of the reciprocating groove 42 and the reversing post 85.
The rod sleeves 82 on the same side are provided with the push plates 83 together, the upper end of each push plate 83 is provided with the fixing plate 84, the two fixing plates 84 are provided with the arc-shaped dust excluding hood 9 together, the arc surface of the arc-shaped dust excluding hood 9 is provided with the hard bristles 91, the hard bristles 91 are tightly attached to the surface of the roller wheel 111, the heights of the arc-shaped dust excluding hood 9 and the hard bristles 91 are not more than the highest point of the roller wheel 111, so that the dust cleaned by the hard bristles 91 can only slide down along the surface of the roller wheel 111 towards the same direction, and the collection is convenient.
Two air inlet grooves 52 and two air discharge grooves 53 that the height is different and communicate are symmetrically arranged in the dust collection box 5 respectively, the dust falling groove 51 of the two air inlet grooves 52 is communicated is arranged on the outer side wall of the dust collection box 5, two jacks 54 at the joint of the two air inlet grooves 52 and the two air discharge grooves 53 are arranged on the upper surface of the dust collection box 5, a filter screen 55 is arranged at the lower end of each jack 54, two air pipes 72 which are respectively communicated with the two sealing cavities 71 are symmetrically inserted in the sealing cylinder 7, the two air pipes 72 are respectively inserted in the two jacks 54, the height of the air inlet grooves 52 is higher than that of the air discharge grooves 53, dust sucked into the air inlet grooves 52 through the dust falling grooves 51 can fall into the air discharge grooves 53 under the action of gravity, dust can be discharged through the air discharge grooves 53 when the air is discharged, the dust can be prevented from being backflushed into the air inlet grooves 52 by air flow, and the.
One-way plates 10 are respectively arranged in each air inlet groove 52 and each air outlet groove 53, one-way holes 101 are respectively arranged on each one-way plate 10, a plurality of limiting rods 102 are symmetrically arranged on the side wall of each one-way plate 10, one-way sealing plugs 104 are jointly and slidably arranged on the limiting rods 102, a supporting plate 103 is jointly arranged at one ends, far away from the one-way plates 10, of the limiting rods 102, one-way sealing springs 105 are arranged at one sides, close to the one-way plates 10, of the supporting plate 103, one ends, far away from the supporting plate 103, of the one-way sealing springs 105 are fixed on the one-way sealing plugs 104, the one-way holes 101 in the one-way plates 10 are matched with the one-, that is, the direction of the air flow in the dust box 5 can be made to flow only from the dust falling groove 51 to the air discharge groove 53, the dust collection and the dust discharge are smoother, and the dust in the dust falling groove 51 is prevented from sliding to influence the dust removal effect.
Two dust collecting tubes 21 are symmetrically installed on the dust collecting box 2, the two dust collecting tubes 21 are respectively extended and inserted into the two exhaust grooves 53, dust on the surface of the roller wheel 111 is cleaned by the hard bristles 91 and then falls into the dust falling groove 51 of the dust collecting box 5, then the reciprocating rod 8 and the sealing barrel 7 are used for generating air suction and exhaust effects in the dust collecting box 5, the dust is sucked and then discharged into the dust collecting box 2, the condition that dust on the surface of the roller wheel 111 is influenced after being cleaned is avoided, and the dust collecting box is more environment-friendly.
When the roller is used, the roller wheel 111 is pushed by the protective frame 1 to rotate on the ground to tamp the road surface when the roller wheel 111 rotates, the arc-shaped dust hood 9 brushes the soil on the surface of the roller wheel 111 through the horizontal reciprocating motion of the hard bristles 91 when the roller wheel 111 rotates, then the soil is sucked by the dust suction box 5 and is discharged into the dust collection box 2 through the dust collection pipe 21 to be collected, manual cleaning is not needed, the dust on the surface of the roller wheel 111 is reduced, the corrosion speed of the dust is reduced, and the service life is prolonged.
When drum wheel 111 rotates, last shaft 11 rotates, then make driving gear 3 rotate, driving gear 3 drives driven gear 4 through drive chain 31 and rotates, then make driving roller 41 rotate, driving roller 41 is through the sliding fit between reciprocating groove 42 and the switching-over post 85, make reciprocating lever 8 reciprocating motion under the drive of switching-over post 85, make piston 81 reciprocating motion in seal chamber 71, then make trachea 72 circulation production breathe in and exhaust effect, the motion through drum wheel 111 provides the power of breathing in and exhausting, need not additionally to set up power equipment, it is more energy-conserving and simplify the structure, the function of automatic dust absorption dust exhaust has been realized.
During reciprocating rod 8 reciprocating motion, make push pedal 83 reciprocating motion through rod cover 82, then make cambered surface dust excluding hood 9 along the axis parallel direction reciprocating motion with drum wheel 111 through fixed plate 84, then cambered surface dust excluding hood 9 clears up drum wheel 111's surface through stereoplasm brush hair 91 reciprocating motion, and the direction of motion of reciprocal clearance is perpendicular with drum wheel 111's direction of rotation, more in the same direction as the cleaning of drum direction and increase clean effect, the high strength clearance to drum wheel 111 surface dust has been realized, need not manual cleaning, and the work load is reduced, and the maintenance cost is saved.
When the air pipe 72 inhales, suction force is generated in the air inlet groove 52 and the air outlet groove 53 through the jack 54 and the filter screen 55, the one-way sealing plug 104 in the air inlet groove 52 is pulled by the suction force to compress the one-way sealing spring 105 and open the one-way hole 101, the one-way sealing plug 104 in the air outlet groove 53 is pulled by the suction force to block the one-way hole 101, so that the air inlet groove 52 inhales air from the dust falling groove 51, the hard bristles 91 in the dust falling groove 51 clean the surface of the roller wheel 111 in a reciprocating manner and fall dust along the surface of the roller wheel 111, the air inlet groove 52 inhales the dust in the dust falling groove 51 and falls into the lower air outlet groove 53, when the air pipe 72 exhausts, the one-way sealing plug 104 in the air inlet groove 52 is pushed by air pressure to block the one-way hole 101, the one-way sealing plug 104 in the air outlet groove 53 is pushed by air pressure to compress the one-way sealing spring 105 and open the one-way hole 101, the air outlet groove 53 exhausts the, the dust removal function is realized, and the influence on the construction environment is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a road roller pinch roller dust removal clearance structure, includes protects frame (1), its characterized in that, it inserts and is equipped with pressure axle (11) to rotate on protecting frame (1), install drum wheel (111) on pressure axle (11), driving gear (3) are all installed at the both ends of pressure axle (11), install dust collection box (2) and suction box (5) on protecting frame (1) respectively, install base (6) on suction box (5), install sealed section of thick bamboo (7) on base (6), symmetrical rotation installs two driven gear (4) on the lateral wall of protecting frame (1), every all install on the lateral wall of driven gear (4) driving roller (41), install drive chain (31) on driven gear (4) and driving gear (3) jointly.
2. The dust removal and cleaning structure for the pressing wheel of the road roller as claimed in claim 1, wherein two sealing cavities (71) are symmetrically arranged in the sealing cylinder (7), a piston (81) is hermetically and slidably arranged in each sealing cavity (71), a reciprocating rod (8) is arranged on each piston (81), one end, far away from the piston (81), of each reciprocating rod (8) extends to the outer side of the sealing cylinder (7) and is provided with a plurality of rod sleeves (82), and a reversing column (85) is arranged on the bottom wall of one end, far away from the piston (81), of each reciprocating rod (8).
3. The dust removal cleaning structure for the pressing wheel of the road roller as claimed in claim 2, wherein the driving roller (41) is provided with a reciprocating groove (42), and the reversing column (85) is slidably inserted in the reciprocating groove (42).
4. The dust removal cleaning structure for the pressing wheel of the road roller as claimed in claim 2, wherein a plurality of rod sleeves (82) on the same side are provided with a push plate (83) together, each upper end of the push plate (83) is provided with a fixing plate (84), two fixing plates (84) are provided with an arc dust removal cover (9) together, hard bristles (91) are arranged on the arc surface of the arc dust removal cover (9), and the hard bristles (91) are tightly attached to the surface of the roller wheel (111).
5. The dust removal cleaning structure for the pressing wheel of the road roller as claimed in claim 2, wherein the dust collection box (5) is internally provided with two air inlet grooves (52) and two air outlet grooves (53) which are different in height and communicated with each other, the outer side wall of the dust collection box (5) is provided with a dust falling groove (51) communicated with the two air inlet grooves (52), the upper surface of the dust collection box (5) is provided with two insertion holes (54) communicated with the joint of the two air inlet grooves (52) and the two air outlet grooves (53), the lower end of each insertion hole (54) is provided with a filter screen (55), the sealing cylinder (7) is symmetrically inserted with two air pipes (72) respectively communicated with the two sealing cavities (71), and the two air pipes (72) are respectively inserted into the two insertion holes (54).
6. The dust removal cleaning structure for the pressing wheel of the road roller as claimed in claim 5, wherein a one-way plate (10) is installed in each air inlet groove (52) and each air exhaust groove (53), a one-way hole (101) is formed in each one-way plate (10), a plurality of limiting rods (102) are symmetrically installed on the side wall of each one-way plate (10), a plurality of one-way sealing plugs (104) are installed on the limiting rods (102) in a sliding mode, a supporting plate (103) is installed at one end, far away from the one-way plate (10), of each limiting rod (102), a one-way sealing spring (105) is installed at one side, close to the one-way plate (10), of each supporting plate (103), and one end, far away from the supporting plate (103), of each one-way sealing spring (105) is fixed to each one-way sealing plug (.
7. The dust removal cleaning structure for the road roller pressing wheel as claimed in claim 5, wherein two dust collecting pipes (21) are symmetrically installed on the dust collecting box (2), and the two dust collecting pipes (21) extend and are inserted into the two exhaust grooves (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110221650.9A CN113026483B (en) | 2021-02-27 | 2021-02-27 | Road roller pinch roller dust removal clearance structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110221650.9A CN113026483B (en) | 2021-02-27 | 2021-02-27 | Road roller pinch roller dust removal clearance structure |
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| CN113026483A true CN113026483A (en) | 2021-06-25 |
| CN113026483B CN113026483B (en) | 2023-04-14 |
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Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191305729A (en) * | 1912-03-08 | 1914-03-09 | Alexandre Laffly | Improvements in and relating to Road Sweeping Devices. |
| GB211079A (en) * | 1923-08-28 | 1924-02-14 | John William Evershed | Improvements in wheel-spraying devices for use in connection with road rollers |
| JPS52136216A (en) * | 1976-05-10 | 1977-11-14 | Astec Ind | Drummtype apparatus for mixing asphalt provided with dust collector of filamentary filter type |
| CN103332467A (en) * | 2013-07-12 | 2013-10-02 | 重庆烟草工业有限责任公司涪陵卷烟厂 | Device for automatically cleaning conveyer belt |
| US20140215989A1 (en) * | 2013-02-05 | 2014-08-07 | Textron Inc. | Bi-Directional Drive System For Turf Groomer And Turf Brush Application |
| US20160194839A1 (en) * | 2013-09-05 | 2016-07-07 | Brian Rudge | Device for cleaning the drum surface of asphalt compactors |
| CN107386068A (en) * | 2017-09-15 | 2017-11-24 | 刘丽 | A kind of road roller that can clear up road surface in advance |
| CN107675585A (en) * | 2017-10-26 | 2018-02-09 | 雨发建设集团有限公司 | Pressure roller of road roller cleaning plant |
| CN207121789U (en) * | 2017-07-12 | 2018-03-20 | 广东中楼建设工程有限公司 | A kind of municipal pavement construction road roller |
| CN108166425A (en) * | 2017-12-25 | 2018-06-15 | 郑州默尔电子信息技术有限公司 | A kind of garden path dust cleaner |
| CN108797276A (en) * | 2018-08-14 | 2018-11-13 | 无锡商业职业技术学院 | A kind of mud scraper for roller |
| CN109267454A (en) * | 2018-11-06 | 2019-01-25 | 史振荣 | A kind of road construction project machinery heavy road roller steel wheel cleaning plant |
| CN208563220U (en) * | 2018-05-31 | 2019-03-01 | 蔡立忠 | A kind of traffic efficiently removes the wind-borne dust device with road surface |
| CN208748489U (en) * | 2018-08-14 | 2019-04-16 | 无锡商业职业技术学院 | A kind of mud scraper for roller |
| CN209010911U (en) * | 2018-11-06 | 2019-06-21 | 王明华 | A kind of sheep-foot roller road roller |
| CN209584787U (en) * | 2018-10-15 | 2019-11-05 | 北京市政路桥管理养护集团有限公司 | One kind being convenient for clean pressure roller of road roller and its road roller |
| CN209686196U (en) * | 2019-01-22 | 2019-11-26 | 天津滨海葛建建筑工程有限公司 | A kind of Road Compaction equipment |
| US20200188964A1 (en) * | 2019-11-26 | 2020-06-18 | Lijun Liang | traffic road fence cleaning equipment |
| CN211547190U (en) * | 2019-11-26 | 2020-09-22 | 陕西盛坤建设工程有限公司 | Pressing wheel dust removal mechanism for road repairing road roller |
| CN111687020A (en) * | 2020-06-23 | 2020-09-22 | 山东轻工职业学院 | Art design sample drying dust collector that colors |
| CN111893842A (en) * | 2020-08-12 | 2020-11-06 | 曾宪勇 | Self-propelled highway construction road surface levels device |
| CN111962443A (en) * | 2020-09-01 | 2020-11-20 | 杨玉美 | A road surface leaf cleaning device for town road maintenance |
| CN212175401U (en) * | 2020-04-20 | 2020-12-18 | 唐山大成路桥有限公司 | Roller brush device for cleaning roller of road roller |
| CN112230505A (en) * | 2020-09-30 | 2021-01-15 | 涂斌 | Rubber roll self-cleaning device of developing machine |
-
2021
- 2021-02-27 CN CN202110221650.9A patent/CN113026483B/en active Active
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191305729A (en) * | 1912-03-08 | 1914-03-09 | Alexandre Laffly | Improvements in and relating to Road Sweeping Devices. |
| GB211079A (en) * | 1923-08-28 | 1924-02-14 | John William Evershed | Improvements in wheel-spraying devices for use in connection with road rollers |
| JPS52136216A (en) * | 1976-05-10 | 1977-11-14 | Astec Ind | Drummtype apparatus for mixing asphalt provided with dust collector of filamentary filter type |
| US20140215989A1 (en) * | 2013-02-05 | 2014-08-07 | Textron Inc. | Bi-Directional Drive System For Turf Groomer And Turf Brush Application |
| CN103332467A (en) * | 2013-07-12 | 2013-10-02 | 重庆烟草工业有限责任公司涪陵卷烟厂 | Device for automatically cleaning conveyer belt |
| US20160194839A1 (en) * | 2013-09-05 | 2016-07-07 | Brian Rudge | Device for cleaning the drum surface of asphalt compactors |
| CN207121789U (en) * | 2017-07-12 | 2018-03-20 | 广东中楼建设工程有限公司 | A kind of municipal pavement construction road roller |
| CN107386068A (en) * | 2017-09-15 | 2017-11-24 | 刘丽 | A kind of road roller that can clear up road surface in advance |
| CN107675585A (en) * | 2017-10-26 | 2018-02-09 | 雨发建设集团有限公司 | Pressure roller of road roller cleaning plant |
| CN108166425A (en) * | 2017-12-25 | 2018-06-15 | 郑州默尔电子信息技术有限公司 | A kind of garden path dust cleaner |
| CN208563220U (en) * | 2018-05-31 | 2019-03-01 | 蔡立忠 | A kind of traffic efficiently removes the wind-borne dust device with road surface |
| CN108797276A (en) * | 2018-08-14 | 2018-11-13 | 无锡商业职业技术学院 | A kind of mud scraper for roller |
| CN208748489U (en) * | 2018-08-14 | 2019-04-16 | 无锡商业职业技术学院 | A kind of mud scraper for roller |
| CN209584787U (en) * | 2018-10-15 | 2019-11-05 | 北京市政路桥管理养护集团有限公司 | One kind being convenient for clean pressure roller of road roller and its road roller |
| CN109267454A (en) * | 2018-11-06 | 2019-01-25 | 史振荣 | A kind of road construction project machinery heavy road roller steel wheel cleaning plant |
| CN209010911U (en) * | 2018-11-06 | 2019-06-21 | 王明华 | A kind of sheep-foot roller road roller |
| CN209686196U (en) * | 2019-01-22 | 2019-11-26 | 天津滨海葛建建筑工程有限公司 | A kind of Road Compaction equipment |
| US20200188964A1 (en) * | 2019-11-26 | 2020-06-18 | Lijun Liang | traffic road fence cleaning equipment |
| CN211547190U (en) * | 2019-11-26 | 2020-09-22 | 陕西盛坤建设工程有限公司 | Pressing wheel dust removal mechanism for road repairing road roller |
| CN212175401U (en) * | 2020-04-20 | 2020-12-18 | 唐山大成路桥有限公司 | Roller brush device for cleaning roller of road roller |
| CN111687020A (en) * | 2020-06-23 | 2020-09-22 | 山东轻工职业学院 | Art design sample drying dust collector that colors |
| CN111893842A (en) * | 2020-08-12 | 2020-11-06 | 曾宪勇 | Self-propelled highway construction road surface levels device |
| CN111962443A (en) * | 2020-09-01 | 2020-11-20 | 杨玉美 | A road surface leaf cleaning device for town road maintenance |
| CN112230505A (en) * | 2020-09-30 | 2021-01-15 | 涂斌 | Rubber roll self-cleaning device of developing machine |
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Effective date of registration: 20221227 Address after: 314500 2001, room 3, Victoria Park, 1410 triumph of Wutong street, Tongxiang, Jiaxing, Zhejiang. Applicant after: Jiaxing beichuang Network Technology Co.,Ltd. Address before: 610000 No. 2006 West Yuan Road, Chengdu high tech Zone (West District), Sichuan Applicant before: Jiang Dan |
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