CN109024176A - Structure improved mud-scraping apparatus on a kind of road roller - Google Patents
Structure improved mud-scraping apparatus on a kind of road roller Download PDFInfo
- Publication number
- CN109024176A CN109024176A CN201810759032.8A CN201810759032A CN109024176A CN 109024176 A CN109024176 A CN 109024176A CN 201810759032 A CN201810759032 A CN 201810759032A CN 109024176 A CN109024176 A CN 109024176A
- Authority
- CN
- China
- Prior art keywords
- scraper
- fixed
- groove seat
- roller
- plate
- 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.)
- Granted
Links
- 238000007790 scraping Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000005299 abrasion Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses structure improved mud-scraping apparatus on a kind of road roller, pressure roller including road roller, the rear side of pressure roller is equipped with scraper and installs groove seat, scraper installs the vallecular cavity that rectangle is equipped in groove seat, the rear end of pressure roller is plugged in the vallecular cavity of scraper installation groove seat, against there is roller set on the outer wall of pressure roller rear end, roller set is hinged on hinged seat by articulated shaft, several horizontal guide rods are fixed on the rear end face of hinged seat, guide rod upper sleeve has guide sleeve, guide sleeve is fixed on the first vertical mounting plate, the two sides of first mounting plate are fixed on the two sides inner wall of scraper mounting groove seat slot chamber, the rear end of guide rod is fixed in trigger board, the rear side of trigger board is equipped with point driving switch.Without against pressure roller under the scraper plate normality that the present invention uses, but pitch attached on pressure roller etc. is detected using roller set and point driving switch, just realize that scraper plate strikes off against pressure roller after detecting, then scraper plate and pressure roller are all resisted against pressure roller without the moment, abrasion can be effectively reduced, the service life of its scraper plate is improved.
Description
Technical field:
The present invention relates to the technical fields of engineering machinery, scrape mud more specifically to structure improved on a kind of road roller
Device.
Background technique:
Road roller is a kind of common engineering, and function is to utilize the method for idler wheel self weight, vibration or impact, road pavement
Material repeats the air and moisture of load removal material internal, and compacting material guarantees ground surface material compactness and flatness, due to
Idler wheel and ground surface material contact force are huge, will lead to ground surface material and are attached on roller surface, influence construction quality；Such as it is common
Asphalt material can be attached on roller surface when pressing road to construct, and solidify and be difficult to after being sticked due to the lower pitch of roller temperature
Cleaning, therefore, the demand to mud scraper for roller is growing.Conventional mud scraper for roller is close to using scraper plate
The mode of idler wheel, since long-time is close to idler wheel, scraper plate is easily damaged, and loses due effect, and maintenance replacement cost is high.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide and structure improved on a kind of road roller scrape mud
Device is able to achieve and detects to pitch attached on pressure roller etc., just realizes that scraper plate strikes off against pressure roller, can effectively subtract after detecting
The abrasion of few scraper plate.
To achieve the above object, The technical solution adopted by the invention is as follows:
The rear side of structure improved mud-scraping apparatus on a kind of road roller, the pressure roller including road roller, pressure roller is pacified equipped with scraper
Tankage seat, scraper install the vallecular cavity that rectangle is equipped in groove seat, and the rear end of pressure roller is plugged in the vallecular cavity of scraper installation groove seat, pressure roller
Against there is roller set on the outer wall of rear end, roller set is hinged on hinged seat by articulated shaft, if being fixed on the rear end face of hinged seat
The guide rod of dry root level, guide rod upper sleeve have guide sleeve, and guide sleeve is fixed on the first vertical mounting plate, the first installation
The two sides of plate are fixed on the two sides inner wall of scraper mounting groove seat slot chamber, and the rear end of guide rod is fixed in trigger board, trigger board
Rear side be equipped with point driving switch, point driving switch is fixed on the second vertical mounting plate, and the two sides of the second mounting plate, which are fixed on, scrapes
On the two sides inner wall of knife mounting groove seat slot chamber, the guide rod upper sleeve has the first pressure spring, and the both ends of the first pressure spring are pressed respectively
It leans against on the first mounting plate and hinged seat；
It is equipped with horizontal scraper plate in the scraper installation groove seat of roller set upside, the two sides of scraper plate are plugged on several guiding
In block, guide pad is fixed on the two sides inner wall of scraper mounting groove seat slot chamber, and the rear end of scraper plate forms vertical magnetic connection
Plate, magnetic connecting plate are resisted against on vertical baffle, and the two sides of baffle are fixed on the two sides inner wall of scraper mounting groove seat slot chamber
On, on the baffle after grafting several T-types strut, the end of strut passes through baffle and is fixed on magnetic connecting plate, institute
The strut upper sleeve stated has the second pressure spring, and the both ends of the second pressure spring press up against on the head and baffle of strut；The scraper plate
There is a horizontal electromagnet in upside, and one end of electromagnet and the magnetic connecting plate of scraper plate are opposite and be fixed on the mounting bracket, and installs
Bracket is fixed in scraper installation groove seat.
Preferably, angle is formed on front side of the scraper installation groove seat, the upper side edge of scraper installation groove seat, which is distributed in, to be scraped
The front side of knife installation groove seat lower side.
Preferably, conducting wire, electromagnet and point driving switch are fixedly connected to by leading on the electromagnet and point driving switch
The controller of line and road roller is electrically connected, and controller is equipped with delayer.
Preferably, tilting deflector is equipped between the roller set and scraper plate, the two sides of deflector are fixed on scraper peace
On the two sides inner wall of tankage seat slot chamber, deflector is fixed on the upper end of the second mounting plate and the first mounting plate.
Preferably, the front end of the scraper plate forms inclined blade, the horizontal distance of the blade of scraper plate to pressure roller outer wall
Less than magnetic connecting plate to the distance for closing on guide pad.
Preferably, the magnetic force of the generation after the electromagnet is powered is greater than the active force of the second pressure spring.
The beneficial effects of the present invention are: it is not necessarily under its scraper plate normality used against pressure roller, but utilizes roller set and point
Dynamic switch detects pitch attached on pressure roller etc., just realizes that scraper plate strikes off against pressure roller after detecting, then scraper plate and pressure roller without
It takes and is all resisted against pressure roller at quarter, abrasion can be effectively reduced, improve the service life of its scraper plate.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention.
In figure: 1, pressure roller；2, scraper installs groove seat；3, roller set；4, hinged seat；5, guide rod；6, scraper plate；61, magnetic to connect
Fishplate bar；7, guide pad；8, baffle；9, strut；10, the second pressure spring；11, electromagnet；12, mounting bracket；13, guide sleeve；14,
One mounting plate；15, trigger board；16, point driving switch；17, the second mounting plate；18, the first pressure spring；19, deflector；20, conducting wire.
Specific embodiment:
Embodiment: as shown in Figure 1, structure improved mud-scraping apparatus on a kind of road roller, the pressure roller 1 including road roller, pressure
The rear side of roller 1 is equipped with scraper and installs groove seat 2, and scraper installs the vallecular cavity that rectangle is equipped in groove seat 2, and the rear end of pressure roller 1, which is plugged in, scrapes
Knife is installed in the vallecular cavity of groove seat 2, and against there is roller to cover 3 on the outer wall of 1 rear end of pressure roller, roller set 3 is hinged on hinged seat 4 by articulated shaft
On, several horizontal guide rods 5 are fixed on the rear end face of hinged seat 4,5 upper sleeve of guide rod has guide sleeve 13, guide sleeve
13 are fixed on the first vertical mounting plate 14, and the two sides of the first mounting plate 14 are fixed on the two sides of scraper installation 2 vallecular cavity of groove seat
On inner wall, the rear end of guide rod 5 is fixed in trigger board 15, and the rear side of trigger board 15 is equipped with point driving switch 16, point driving switch 16
It is fixed on the second vertical mounting plate 17, the two sides of the second mounting plate 17 are fixed in the two sides of scraper installation 2 vallecular cavity of groove seat
On wall, 5 upper sleeve of guide rod has the first pressure spring 18, and the both ends of the first pressure spring 18 press up against 14 He of the first mounting plate
On hinged seat 4；
It is equipped with horizontal scraper plate 6 in the scraper installation groove seat 2 of 3 upside of roller set, the two sides of scraper plate 6 are plugged on several
In guide pad 7, guide pad 7 is fixed on the two sides inner wall of scraper installation 2 vallecular cavity of groove seat, and it is vertical that the rear end of scraper plate 6 forms
Magnetic connecting plate 61, magnetic connecting plate 61 are resisted against on vertical baffle 8, and the two sides of baffle 8 are fixed on scraper installation groove seat 2
On the two sides inner wall of vallecular cavity, on the baffle 8 after grafting several T-types strut 9, the end of strut 9 is fixed across baffle 8
On magnetic connecting plate 61,9 upper sleeve of strut has the second pressure spring 10, and the both ends of the second pressure spring 10 press up against strut
On 9 head and baffle 8；There is horizontal electromagnet 11 on the upside of the scraper plate 6, one end of electromagnet 11 and the magnetic of scraper plate 6 connect
Fishplate bar 61 is opposite and is fixed in mounting bracket 12, and mounting bracket 12 is fixed in scraper installation groove seat 2.
Preferably, the front side of the scraper installation groove seat 2 forms angle, and the upper side edge of scraper installation groove seat 2 is distributed in
The front side of scraper installation 2 lower side of groove seat.
Preferably, it is fixedly connected to conducting wire 20 on the electromagnet 11 and point driving switch 16, electromagnet 11 and crawl are opened
It closes 16 to be electrically connected by the controller of conducting wire 20 and road roller, controller is equipped with delayer.
Preferably, it is equipped with tilting deflector 19 between the roller set 3 and scraper plate 6, the two sides of deflector 19 are fixed on
Scraper is installed on the two sides inner wall of 2 vallecular cavity of groove seat, and deflector 19 is fixed on the upper end of the second mounting plate 17 and the first mounting plate 14.
Preferably, the front end of the scraper plate 6 forms inclined blade, the blade of scraper plate 6 to 1 outer wall of pressure roller it is horizontal away from
From being less than magnetic connecting plate 61 to closing on a distance from guide pad 7.
Preferably, the magnetic force of the generation after the electromagnet 11 is powered is greater than the active force of the second pressure spring 10.
Working principle: the present invention be road roller on pressure roller mud-scraping apparatus, pressure roller 1 against have roller cover 3, when pressure roller 1
On attachment when being moved to roller set 3, attachment can drive roller set 3 to move backward, then trigger board 15 can trigger point driving switch
16, point driving switch 16 can drive electromagnet 11 to be powered, and utilize delayer, realize that electromagnet 11 is kept for one section of conduction time；And
Electromagnet 11 is opened, and is realized that scraper plate 7 is moved forward against the surface of pressure roller 1, is struck off to the attachment of pressure roller 1.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art
Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention
It encloses, should be as listed in the claims of the present invention.
Claims (6)
1. structure improved mud-scraping apparatus on a kind of road roller, the pressure roller (1) including road roller, the rear side of pressure roller (1), which is equipped with, to be scraped
Knife installs groove seat (2), and scraper installs the vallecular cavity that rectangle is equipped in groove seat (2), and the rear end of pressure roller (1) is plugged in scraper installation groove seat
(2) in vallecular cavity, it is characterised in that: against having roller set (3) on the outer wall of pressure roller (1) rear end, roller set (3) is hinged by articulated shaft
On hinged seat (4), several horizontal guide rods (5), guide rod (5) upper sleeve are fixed on the rear end face of hinged seat (4)
Have guide sleeve (13), guide sleeve (13) is fixed on vertical the first mounting plate (14), and the two sides of the first mounting plate (14) are fixed
On the two sides inner wall of scraper installation groove seat (2) vallecular cavity, the rear end of guide rod (5) is fixed on trigger board (15), trigger board
(15) rear side is equipped with point driving switch (16), and point driving switch (16) is fixed on vertical the second mounting plate (17), the second installation
The two sides of plate (17) are fixed on the two sides inner wall of scraper installation groove seat (2) vallecular cavity, and the guide rod (5) upper sleeve has first
Pressure spring (18), the both ends of the first pressure spring (18) press up against on the first mounting plate (14) and hinged seat (4)；
It is equipped with horizontal scraper plate (6) in scraper installation groove seat (2) on the upside of the roller set (3), the two sides of scraper plate (6) are plugged on
In several guide pads (7), guide pad (7) is fixed on the two sides inner wall of scraper installation groove seat (2) vallecular cavity, the rear end of scraper plate (6)
Vertical magnetic connecting plate (61) is formed, magnetic connecting plate (61) is resisted against on vertical baffle (8), the two sides of baffle (8)
While be fixed on scraper installation groove seat (2) vallecular cavity two sides inner wall on, on the baffle (8) after grafting several T-types strut
(9), the end of strut (9) passes through baffle (8) and is fixed on magnetic connecting plate (61), and the strut (9) upper sleeve has second
Pressure spring (10), the both ends of the second pressure spring (10) press up against on the head and baffle (8) of strut (9)；On the upside of the scraper plate (6)
Have horizontal electromagnet (11), the magnetic connecting plate (61) of one end of electromagnet (11) and scraper plate (6) is opposite and is fixed on installation
On bracket (12), mounting bracket (12) is fixed in scraper installation groove seat (2).
2. structure improved mud-scraping apparatus on a kind of road roller according to claim 1, it is characterised in that: the scraper peace
Angle is formed on front side of tankage seat (2), the upper side edge of scraper installation groove seat (2) is distributed in scraper installation groove seat (2) lower side
Front side.
3. structure improved mud-scraping apparatus on a kind of road roller according to claim 1, it is characterised in that: the electromagnet
(11) and on point driving switch (16) it is fixedly connected to conducting wire (20), electromagnet (11) and point driving switch (16) pass through conducting wire (20)
It is electrically connected with the controller of road roller, controller is equipped with delayer.
4. structure improved mud-scraping apparatus on a kind of road roller according to claim 1, it is characterised in that: the roller set
(3) tilting deflector (19) is equipped between scraper plate (6), the two sides of deflector (19) are fixed on scraper installation groove seat (2)
On the two sides inner wall of vallecular cavity, deflector (19) is fixed on the upper end of the second mounting plate (17) and the first mounting plate (14).
5. structure improved mud-scraping apparatus on a kind of road roller according to claim 1, it is characterised in that: the scraper plate
(6) front end forms inclined blade, and the horizontal distance of blade to pressure roller (1) outer wall of scraper plate (6) is less than magnetic connecting plate
(61) to the distance for closing on guide pad (7).
6. structure improved mud-scraping apparatus on a kind of road roller according to claim 1, it is characterised in that: the electromagnet
(11) magnetic force of the generation after being powered is greater than the active force of the second pressure spring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810759032.8A CN109024176B (en) | 2018-07-11 | 2018-07-11 | Mud scraping device with improved structure on road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810759032.8A CN109024176B (en) | 2018-07-11 | 2018-07-11 | Mud scraping device with improved structure on road roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109024176A true CN109024176A (en) | 2018-12-18 |
| CN109024176B CN109024176B (en) | 2020-07-24 |
Family
ID=64640769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810759032.8A Active CN109024176B (en) | 2018-07-11 | 2018-07-11 | Mud scraping device with improved structure on road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109024176B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616624A (en) * | 2019-10-18 | 2019-12-27 | 于亚军 | Road roller |
| CN111705579A (en) * | 2020-07-21 | 2020-09-25 | 黄江龙 | Ground soil reinforcing operation method for mine restoration engineering |
| CN112554001A (en) * | 2020-12-01 | 2021-03-26 | 倪宏 | Road roller for flattening asphalt pavement |
| CN113005852A (en) * | 2021-02-24 | 2021-06-22 | 向飘 | Self-cleaning road roller of road roller |
| CN114908641A (en) * | 2022-06-20 | 2022-08-16 | 蓝海绿业生态建设股份有限公司 | Road roller and road construction process thereof |
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| US3675546A (en) * | 1970-10-15 | 1972-07-11 | Arthur A Smith | Free flow water system for asphalt rollers |
| US20060237202A1 (en) * | 2005-04-26 | 2006-10-26 | Byles Clauriste H Sr | Three point mount material packer |
| CN202430619U (en) * | 2011-07-27 | 2012-09-12 | 广东省长大公路工程有限公司 | Automatic oiling device for sticking-proof wheels of pneumatic tyre road roller |
| CN205399152U (en) * | 2016-03-07 | 2016-07-27 | 任东辉 | Novel adjustable mud of scraping of road roller device |
| CN106677031A (en) * | 2015-11-11 | 2017-05-17 | 重庆特安建筑消防工程质量检测有限公司 | Scraping road roller for constructional engineering |
| CN106868988A (en) * | 2017-03-22 | 2017-06-20 | 浙江德润市政园林有限公司 | Road roller servicing unit is used in a kind of municipal administration |
| CN108166354A (en) * | 2017-12-29 | 2018-06-15 | 郑州国知网络技术有限公司 | A kind of mud-scraping apparatus of municipal construction road roller |
| CN108179683A (en) * | 2017-12-29 | 2018-06-19 | 郑州国知网络技术有限公司 | A kind of efficient mud-scraping apparatus of municipal works road roller |
-
2018
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3675546A (en) * | 1970-10-15 | 1972-07-11 | Arthur A Smith | Free flow water system for asphalt rollers |
| US20060237202A1 (en) * | 2005-04-26 | 2006-10-26 | Byles Clauriste H Sr | Three point mount material packer |
| CN202430619U (en) * | 2011-07-27 | 2012-09-12 | 广东省长大公路工程有限公司 | Automatic oiling device for sticking-proof wheels of pneumatic tyre road roller |
| CN106677031A (en) * | 2015-11-11 | 2017-05-17 | 重庆特安建筑消防工程质量检测有限公司 | Scraping road roller for constructional engineering |
| CN205399152U (en) * | 2016-03-07 | 2016-07-27 | 任东辉 | Novel adjustable mud of scraping of road roller device |
| CN106868988A (en) * | 2017-03-22 | 2017-06-20 | 浙江德润市政园林有限公司 | Road roller servicing unit is used in a kind of municipal administration |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616624A (en) * | 2019-10-18 | 2019-12-27 | 于亚军 | Road roller |
| CN111705579A (en) * | 2020-07-21 | 2020-09-25 | 黄江龙 | Ground soil reinforcing operation method for mine restoration engineering |
| CN112554001A (en) * | 2020-12-01 | 2021-03-26 | 倪宏 | Road roller for flattening asphalt pavement |
| CN113005852A (en) * | 2021-02-24 | 2021-06-22 | 向飘 | Self-cleaning road roller of road roller |
| CN114908641A (en) * | 2022-06-20 | 2022-08-16 | 蓝海绿业生态建设股份有限公司 | Road roller and road construction process thereof |
| CN114908641B (en) * | 2022-06-20 | 2024-03-29 | 蓝海绿业生态建设股份有限公司 | Road roller and road construction process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109024176B (en) | 2020-07-24 |
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