CN112663473A - Marking clearing device for road construction - Google Patents
Marking clearing device for road construction Download PDFInfo
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- CN112663473A CN112663473A CN202011542030.7A CN202011542030A CN112663473A CN 112663473 A CN112663473 A CN 112663473A CN 202011542030 A CN202011542030 A CN 202011542030A CN 112663473 A CN112663473 A CN 112663473A
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- fixedly connected
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Abstract
The invention relates to municipal road construction equipment, in particular to a marking removing device for road construction, which comprises a moving frame, a handle, a lifting crushing mechanism, a power mechanism, an extruding mechanism, a removing mechanism and the like; one side of the moving frame is fixedly connected with a handle, the moving frame is provided with a lifting crushing mechanism, the moving frame is provided with a power mechanism, the moving frame is provided with an extrusion mechanism, and one side of the extrusion mechanism is provided with a clearing mechanism. The invention uses the cooperation of the first transmission gear, the crushing conical head, the second transmission gear and the devices thereon of the lifting crushing mechanism to uniformly drill and crush the marked line, and uses the cooperation of the second transmission shaft, the second cleaning disc and the connecting sleeve of the cleaning mechanism to push the broken pieces of the marked line to the collecting frame, so that the purpose of convenient collection is achieved.
Description
Technical Field
The invention relates to municipal road construction equipment, in particular to a marking removing device for road construction.
Background
Due to changes in traffic management schemes, it is often necessary to remove the original road markings. If the original marked line is not thoroughly cleaned, the driver can easily think that the old marked line still exists under night light or a humid environment, misdirection is generated on driving of the driver, and driving safety and traffic control are very unfavorable; on the other hand, some marking removing methods can remove the marking completely, but can damage the road surface, influence the road landscape and increase the road maintenance cost.
Meanwhile, the influence degrees of different road marking removing methods on traffic, required operation time and environment are considered to be different; therefore, it is important to select a proper road marking removal method. The hammer hammering is handed to the manual work mostly to current road marking is clear away, need make a round trip in time to repeat the operation and just can clear away the marking totally, clears away inefficiency, produces the dust easily in the work progress, can produce harm to the human body, and is not suitable for and clears up the marking of different thickness.
Therefore, it is necessary to design a road marking removing device for road construction, which can rapidly and cleanly remove the road marking, and has high efficiency and strong applicability.
Disclosure of Invention
The road marking removing device for road construction is used for solving the problems that most road markings are removed by manually holding hammer hammering, the markings can be removed completely only by timely repeating the operation back and forth, the removing efficiency is low, dust is easily generated in the construction process, harm can be caused to the human body, and the applicability is not strong.
The technical scheme is as follows: the utility model provides a marking clearing device for road construction, is including removing frame, handle, the broken mechanism that goes up and down, power unit, extrusion mechanism and clearance mechanism, removes one side fixedly connected with handle of frame, is equipped with the broken mechanism that goes up and down on removing the frame, is equipped with power unit on removing the frame, is equipped with the extrusion mechanism on removing the frame, and one side of extrusion mechanism is equipped with clearance mechanism.
In addition, it is especially preferred that the lifting crushing mechanism comprises a lifting plate, a lifting spring, a rotating shaft, a first transmission gear, a first crushing conical head and a second transmission gear, the lifting plate is connected to the moving frame in a sliding mode, the lifting spring is fixedly connected to one end of the lifting plate, the moving frame is connected with the two rotating shafts through bearings, the first transmission gear is fixedly connected to the rotating shaft, one side of the lifting plate is connected with the plurality of crushing conical heads through bearings, the second transmission gear is fixedly connected to one end of each crushing conical head, the two adjacent transmission gears are meshed with each other, and the first transmission gear is meshed with the second transmission gear.
In addition, it is especially preferred that power unit is including the fixed plate, driving motor, driving pulley one, transmission shaft one, driving pulley two and belt, and fixedly connected with fixed plate on the removal frame, one side fixedly connected with driving motor of fixed plate, driving motor's output shaft fixedly connected with driving pulley one, remove and be connected with two transmission shafts one through the bearing on the frame, fixedly connected with driving pulley two on two transmission shafts one, the winding is connected with the belt on driving pulley one and the driving pulley two.
In addition, it is especially preferred that the extrusion mechanism includes cam, dead lever and universal ball, and the transmission shaft is gone up to cup joint the rotation axis, and fixedly connected with cam on the rotation axis, one side fixedly connected with dead lever of removal frame, the one end universal connection of dead lever has universal ball, and universal ball and cam sliding type contact.
In addition, it is particularly preferred that the removing mechanism comprises a second transmission shaft, a sliding frame, an annular sliding rail, a removing disc, a connecting sleeve, a nut and a screw rod, the second transmission shaft is fixedly connected to an output shaft of the driving motor, the sliding frame is slidably connected to the moving frame, the annular sliding rail is slidably connected to the sliding groove of the sliding frame, the removing disc is fixedly connected to one side of the annular sliding rail, the connecting sleeve is fixedly connected to the removing disc, the connecting sleeve is in sliding contact with the second transmission shaft, the nut is fixedly connected to the sliding frame, the screw rod is connected to the nut through thread fit, and the screw rod.
In addition, it is especially preferred that the collection mechanism further comprises a collection frame, a slide bar and an adjusting spring, wherein the collection frame is fixedly connected to one side of the sliding frame, the slide bar is fixedly connected to the collection frame, the adjusting spring is fixedly connected to the slide bar, and one end of the adjusting spring is fixedly connected to the movable frame.
1. The transmission gear I, the crushing conical head, the transmission gear II and the device on the transmission gear I are matched with each other, so that the marking is uniformly drilled and crushed, and the purposes of cleaning and high efficiency are achieved.
2. The two transmission shafts, the two clearing disks and the connecting sleeve of the clearing mechanism are matched to push broken pieces of the marked lines to the collecting frame, so that the purpose of convenient collection is achieved, and the sliding frame, the nut and the screw rod are matched to clear the marked lines of roads with different thicknesses.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic perspective view of the lifting crushing mechanism of the present invention.
Fig. 4 is a third perspective view of the present invention.
FIG. 5 is a schematic view of a first partial body structure according to the present invention.
Fig. 6 is a partially separated perspective view of the pressing mechanism of the present invention.
FIG. 7 is a schematic view of a second partial body structure according to the present invention.
Fig. 8 is a perspective view of a third embodiment of the present invention.
Wherein the figures include the following reference numerals: 1. the device comprises a moving frame, 2, a handle, 3, a lifting crushing mechanism, 301, a lifting plate, 302, a lifting spring, 303, a rotating shaft, 304, a first transmission gear, 305, a crushing conical head, 306, a second transmission gear, 4, a power mechanism, 401, a fixing plate, 402, a driving motor, 403, a first transmission pulley, 404, a first transmission shaft, 405, a second transmission pulley, 406, a belt, 5, a squeezing mechanism, 501, a cam, 502, a fixing rod, 503, a universal ball, 6, a clearing mechanism, 601, a second transmission shaft, 602, a sliding frame, 603, an annular sliding rail, 604, a clearing disc, 605, a connecting sleeve, 606, a nut, 607, a screw rod, 7, a collecting mechanism, 701, a collecting frame, 702, a sliding rod, 703 and an adjusting 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The utility model provides a marking clearing device for road construction, as shown in fig. 1-3, including removing frame 1, handle 2, broken mechanism 3 goes up and down, power unit 4, extrusion mechanism 5 and wiper mechanism 6, it has handle 2 to remove one side welding of frame 1, handle 2 is convenient for spur the device, be equipped with broken mechanism 3 goes up and down on removing frame 1, broken mechanism 3 goes up and down is used for going on evenly drilling and hits the breakage to the marking, be equipped with power unit 4 on removing frame 1, be equipped with extrusion mechanism 5 on removing frame 1, extrusion mechanism 5 is used for making lifter plate 301 and the last device carry out the up-and-down motion, one side of extrusion mechanism 5 is equipped with wiper mechanism 6, wiper mechanism 6 is used for promoting the collection frame to the marking fragment.
Example 2
On the basis of embodiment 1, as shown in fig. 1 to 8, the lifting crushing mechanism 3 includes a lifting plate 301, a lifting spring 302, a rotating shaft 303, a first transmission gear 304, a crushing cone head 305 and a second transmission gear 306, the lifting plate 301 is slidably connected to the moving frame 1, the lifting spring 302 is fixedly connected to the lifting plate 301, the moving frame 1 is connected to the two rotating shafts 303 through bearings, the first transmission gear 304 is fixedly connected to the rotating shaft 303 through a flat key, one side of the lifting plate 301 is connected to a plurality of crushing cone heads 305 through bearings, the upper ends of the crushing cone heads 305 are fixedly connected to the second transmission gear 306 through a flat key, two adjacent transmission gears 306 are engaged with each other, and the first transmission gear 304 is engaged with the second transmission gear 306.
The power mechanism 4 comprises a fixing plate 401, a driving motor 402, a first driving pulley 403, a first transmission shaft 404, a second driving pulley 405 and a belt 406, the fixing plate 401 is welded on the movable frame 1, the driving motor 402 is fixedly connected to one side of the fixing plate 401, the first driving pulley 403 is fixedly connected to an output shaft of the driving motor 402, the movable frame 1 is connected with the first two transmission shafts 404 through bearings, the second driving pulley 405 is fixedly connected to the first two transmission shafts 404, the belt 406 is wound on the first driving pulley 403 and the second driving pulley 405, and the first driving pulley 403 and the second driving pulley 405 are located above the movable frame 1.
The squeezing mechanism 5 comprises a cam 501, a fixing rod 502 and a universal ball 503, a rotating shaft 303 is sleeved on a first transmission shaft 404, the cam 501 is fixedly connected to the rotating shaft 303, the fixing rod 502 is welded below the movable frame 1, the universal ball 503 is universally connected to the lower end of the fixing rod 502, and the universal ball 503 is in sliding contact with the cam 501 to enable the lifting plate 301 and the upper device thereof to move up and down.
The removing mechanism 6 comprises a second transmission shaft 601, a sliding frame 602, an annular sliding rail 603, a removing disc 604, a connecting sleeve 605, a nut 606 and a screw 607, the second transmission shaft 601 is fixedly connected to an output shaft of the driving motor 402, the sliding frame 602 is slidably connected to the moving frame 1, the annular sliding rail 603 is slidably connected to the sliding groove of the sliding frame 602, the removing disc 604 is welded to one side of the annular sliding rail 603, the removing disc 604 is used for removing broken fragments subjected to drilling and striking, the connecting sleeve 605 is fixedly connected to the removing disc 604, the connecting sleeve 605 is in sliding contact with the second transmission shaft 601, the nut 606 is fixedly connected to the sliding frame 602 and is located above the sliding frame 602, the screw 607 is connected to the nut 606 in a threaded fit manner, and the screw 607 is rotatably.
The collecting mechanism 7 further comprises a collecting frame 701, a sliding rod 702 and an adjusting spring 703, the collecting frame 701 is welded on one side of the sliding frame 602, the collecting frame 701 is used for storing collected broken reticle blocks, the sliding rod 702 is welded on the collecting frame 701, the adjusting spring 703 is fixedly connected to the sliding rod 702, and one end of the adjusting spring 703 is fixedly connected with the moving frame 1.
When the road marking needs to be cleared, a worker manually pulls the device to be right above the marking to be cleared, after the device is confirmed to be aligned with the marking, the driving motor 402 is started to operate, the output shaft of the driving motor 402 drives the first driving belt wheel 403 to rotate, the first driving belt wheel 403 rotates to enable the second driving belt wheel 405 and the first driving shaft 404 to rotate through the belt 406, the first driving shaft 404 is sleeved with the rotating shaft 303, the first driving shaft 404 rotates to drive the rotating shaft 303 to rotate, the rotating shaft 303 rotates to drive the first driving gear 304 and the cam 501 to rotate, the first driving gear 304 is meshed with the second driving gear 306 to drive the crushing cone head 305 to rotate, and due to the contact guiding effect of the fixing rod 502 and the universal ball 503, the cam 501 rotates to enable the rotating shaft 303, the lifting plate 301, the first driving gear 304, the second driving gear 306 and the devices above the, therefore, the breaking conical head 305 evenly drills and breaks the marked line, the lifting plate 301 and the device on the lifting plate are moved up and down when the universal ball 503 is in sliding contact with the cam 501, and the lifting plate 301, the rotating shaft 303 and the device on the lifting plate are reset by the lifting spring 302 when the cam 501 rotates to be not in contact with the fixed rod 502 and the universal ball 503.
Meanwhile, an output shaft of the driving motor 402 drives the second transmission shaft 601 to rotate, the second transmission shaft 601 rotates to drive the connecting sleeve 605, the annular sliding rail 603 and the cleaning disc 604 to rotate, the cleaning disc 604 rotates to push broken marking fragments which are drilled and crushed, the broken marking fragments are pushed onto the collecting frame 701, and the collecting frame 701 is poured out manually after being filled with the broken marking fragments, so that the road marking is cleaned. When road markings with different thicknesses need to be removed, a worker manually rotates the screw 607, the screw 607 can drive the sliding frame 602 to move upwards or downwards, so that the annular sliding rail 603, the removing disc 604, the connecting sleeve 605 and the upper device thereof move upwards or downwards, after the positions are adjusted, the driving motor 402 is started to operate, and the operation is repeated.
The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes made by the contents of the claims of the present invention should be included in the claims of the present invention.
Claims (6)
1. The utility model provides a marking clearing device for road construction, characterized by, including removing frame, handle, the broken mechanism that goes up and down, power unit, extrusion mechanism and clearance mechanism, remove one side fixedly connected with handle of frame, be equipped with the broken mechanism that goes up and down on removing the frame, be equipped with power unit on removing the frame, be equipped with the extrusion mechanism on removing the frame, one side of extrusion mechanism is equipped with clearance mechanism.
2. The road construction marking removing device as claimed in claim 1, wherein the lifting breaking mechanism comprises a lifting plate, a lifting spring, a rotating shaft, a first transmission gear, a first breaking bit and a second transmission gear, the lifting plate is slidably connected to the movable frame, the lifting spring is fixedly connected to one end of the lifting plate, the two rotating shafts are connected to the movable frame through bearings, the first transmission gear is fixedly connected to the rotating shaft, a plurality of breaking bits are connected to one side of the lifting plate through bearings, the second transmission gear is fixedly connected to one end of each breaking bit, two adjacent transmission gears are engaged with each other, and the first transmission gear is engaged with the second transmission gear.
3. The device for removing the marking line for road construction according to claim 2, wherein the power mechanism comprises a fixed plate, a driving motor, a first driving pulley, a first transmission shaft, a second driving pulley and a belt, the fixed plate is fixedly connected to the movable frame, the driving motor is fixedly connected to one side of the fixed plate, the first driving pulley is fixedly connected to an output shaft of the driving motor, the first transmission shaft is connected to the movable frame through a bearing, the second driving pulley is fixedly connected to the first transmission shaft, and the belt is wound on the first driving pulley and the second driving pulley.
4. The apparatus as claimed in claim 3, wherein the pressing mechanism comprises a cam, a fixing rod and a ball, the first driving shaft is connected to the rotating shaft, the cam is fixedly connected to the rotating shaft, the fixing rod is fixedly connected to one side of the movable frame, the ball is connected to one end of the fixing rod in a sliding manner, and the ball is in sliding contact with the cam.
5. The device for removing a road marking as claimed in claim 4, wherein the removing means comprises a second transmission shaft, a second sliding frame, a circular slide rail, a removing plate, a connecting sleeve, a nut and a screw, the second transmission shaft is fixedly connected to the output shaft of the driving motor, the sliding frame is slidably connected to the moving frame, the circular slide rail is slidably connected to the sliding groove of the sliding frame, the removing plate is fixedly connected to one side of the circular slide rail, the connecting sleeve is fixedly connected to the removing plate, the connecting sleeve is slidably contacted with the second transmission shaft, the nut is fixedly connected to the sliding frame, the screw is connected to the nut by a screw thread fit, and the screw is rotatably connected to the.
6. The apparatus for removing the marking line for road construction as claimed in claim 5, wherein the collecting means further comprises a collecting frame, a sliding rod and an adjusting spring, the collecting frame is fixedly connected to one side of the sliding frame, the sliding rod is fixedly connected to the collecting frame, the adjusting spring is fixedly connected to the sliding rod, and one end of the adjusting spring is fixedly connected to the moving frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011542030.7A CN112663473A (en) | 2020-12-23 | 2020-12-23 | Marking clearing device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011542030.7A CN112663473A (en) | 2020-12-23 | 2020-12-23 | Marking clearing device for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112663473A true CN112663473A (en) | 2021-04-16 |
Family
ID=75409274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011542030.7A Pending CN112663473A (en) | 2020-12-23 | 2020-12-23 | Marking clearing device for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112663473A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107841924A (en) * | 2017-10-20 | 2018-03-27 | 南昌华学科技有限公司 | A kind of road reformation roots out cleaning plant with concussion graticule |
| CN108385490A (en) * | 2018-03-20 | 2018-08-10 | 台州创兴环保科技有限公司 | A kind of municipal road construction graticule grinding device |
| CN108385495A (en) * | 2018-01-31 | 2018-08-10 | 谢跃连 | A kind of road construction machinery breaker |
| JP2020084721A (en) * | 2018-11-30 | 2020-06-04 | 西尾レントオール株式会社 | Grinding and cleaning machine |
| CN211772713U (en) * | 2019-12-18 | 2020-10-27 | 昆明理工大学 | Pavement marking removing equipment |
| CN211985273U (en) * | 2020-03-21 | 2020-11-24 | 丁全新 | Slag removal device for pile foundation engineering |
| CN212077567U (en) * | 2019-11-27 | 2020-12-04 | 四川申通建设工程有限责任公司 | Marking clearing device for highway building |
-
2020
- 2020-12-23 CN CN202011542030.7A patent/CN112663473A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107841924A (en) * | 2017-10-20 | 2018-03-27 | 南昌华学科技有限公司 | A kind of road reformation roots out cleaning plant with concussion graticule |
| CN108385495A (en) * | 2018-01-31 | 2018-08-10 | 谢跃连 | A kind of road construction machinery breaker |
| CN108385490A (en) * | 2018-03-20 | 2018-08-10 | 台州创兴环保科技有限公司 | A kind of municipal road construction graticule grinding device |
| JP2020084721A (en) * | 2018-11-30 | 2020-06-04 | 西尾レントオール株式会社 | Grinding and cleaning machine |
| CN212077567U (en) * | 2019-11-27 | 2020-12-04 | 四川申通建设工程有限责任公司 | Marking clearing device for highway building |
| CN211772713U (en) * | 2019-12-18 | 2020-10-27 | 昆明理工大学 | Pavement marking removing equipment |
| CN211985273U (en) * | 2020-03-21 | 2020-11-24 | 丁全新 | Slag removal device for pile foundation engineering |
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Application publication date: 20210416 |
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