CN110284412B - Traffic engineering road surface joint cutting device - Google Patents
Traffic engineering road surface joint cutting device Download PDFInfo
- Publication number
- CN110284412B CN110284412B CN201910526124.6A CN201910526124A CN110284412B CN 110284412 B CN110284412 B CN 110284412B CN 201910526124 A CN201910526124 A CN 201910526124A CN 110284412 B CN110284412 B CN 110284412B
- Authority
- CN
- China
- Prior art keywords
- cutting
- wheel
- cover
- worm
- lifting rod
- 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.)
- Active
Links
Images
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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0906—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
- E01C23/0926—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters
- E01C23/0933—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters rotary, e.g. circular-saw joint cutters
-
- 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
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/50—Methods or devices for preventing dust by spraying or sucking
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a traffic engineering road pavement joint cutting device, which comprises a vehicle body and cutting wheels, wherein the vehicle body is provided with a cutting wheel; a cutting wheel is arranged below the trolley body and is rotatably connected with a protective cover through a first rotating shaft; the protection casing upper end fixedly connected with lifter, the lifter run through the automobile body and the upper portion nestification has the chute frame, the chute frame be equipped with run through the lifter and with lifter threaded connection's lead screw, the lead screw cup joints and is fixed with the worm wheel, the worm wheel meshing has the worm, the worm extends to the chute frame outside and fixedly connected with regulating wheel. The lifting rod with the pointer, the chute frame with the scale marks, the worm and gear and the adjusting wheel are arranged, so that the cutting depth of the cutting wheel can be conveniently and accurately adjusted; through being equipped with first dustcoat, second dustcoat, spring telescopic link, first dustcoat and second dustcoat can effectively reduce the dust and splash as the extension of protection casing, improve the guard effect.
Description
Technical Field
The invention relates to the field of traffic road engineering equipment, in particular to a road surface joint cutting device for traffic engineering.
Background
The concrete joint cutter is a small machine tool, and has a simple structure. But the joint cutting has huge effect in the construction of cement pavements, and the joint cutting is also an essential link in the construction, and directly influences the pavement strength and the service life. The working principle is that the diamond saw blade is driven by power to complete the cutting operation. Because the strength (the capacity of resisting plastic deformation), the hardness (the capacity of resisting harder objects entering the interior of the concrete pavement), the rigidity (the capacity of resisting elastic deformation) of the concrete pavement are greatly related to the age of the pavement, the hardness and the age are in direct proportion, the weight of the cutting seam machine required by cutting the pavement in different ages is different, and the proper cutting seam machine is selected according to the hardness of the pavement.
The depth of control joint-cutting that traditional hand push joint-cutting machine can not be fine needs to rely on operating personnel's construction experience, causes the joint-cutting accurate, influences the joint-cutting effect.
Disclosure of Invention
The invention aims to provide a road surface joint cutting device for traffic engineering to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a traffic engineering road pavement joint cutting device comprises a vehicle body and cutting wheels; a cutting wheel is arranged below the trolley body and is rotatably connected with a protective cover through a first rotating shaft; the upper end of the protective cover is fixedly connected with a lifting rod, the lifting rod penetrates through the vehicle body, the upper part of the lifting rod is nested with a chute frame, the chute frame is provided with a screw rod penetrating through the lifting rod and in threaded connection with the lifting rod, the screw rod is sleeved and fixed with a worm gear, the worm gear is meshed with a worm, and the worm extends to the outer side of the chute frame and is fixedly connected with an adjusting wheel; the upper end of the lifting rod is fixedly connected with a pointer, and the outer side surface of the sliding groove frame is provided with scale marks.
As a further scheme of the invention: the first rotating shaft is connected with a driving motor through a transmission belt.
As a further scheme of the invention: the pointer extends to the outer side of the sliding groove frame.
As a further scheme of the invention: the protective cover is a semicircular hollow cover and is communicated with a dust suction pipe, and the dust suction pipe is communicated with a dust collector.
As a further scheme of the invention: a first sleeve cover and a second sleeve cover are sleeved on the outer side of the protective cover, the first sleeve cover and the second sleeve cover are both fan-shaped sleeve covers, and the first sleeve cover and the second sleeve cover are hinged to form a uniform protective cover; first dustcoat and second dustcoat upper end all articulate there is the spring telescopic link, spring telescopic link upper end fixedly connected with fixed plate, fixed plate and protection casing fixed connection.
As a further scheme of the invention: two groups of brush rollers are arranged on the front side and the rear side of the cutting wheel.
As a further scheme of the invention: the brush roller is rotationally connected with the inner wall of the protective cover through a second rotating shaft; the second rotating shaft is sleeved with a first gear, the first rotating shaft is sleeved with a second gear, and the first gear is meshed with the second gear.
Compared with the prior art, the invention has the beneficial effects that: the lifting rod with the pointer, the chute frame with the scale marks, the worm and gear and the adjusting wheel are arranged, so that the cutting depth of the cutting wheel can be conveniently and accurately adjusted; the first sleeve cover, the second sleeve cover and the spring telescopic rod are arranged, and the first sleeve cover and the second sleeve cover are used as the extension of the protective cover, so that dust splashing can be effectively reduced, and the protective effect is improved; through being equipped with the brush roller with the linkage of cutting wheel pivot, raise the dust in the protection casing, improve dust collection effect.
Drawings
FIG. 1 is a front view of a road surface joint cutting device of a traffic engineering road;
FIG. 2 is a schematic view of an internal structure of a road surface joint cutting device for traffic engineering;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a perspective view of a chute frame in the road surface joint cutting device of the traffic engineering;
FIG. 5 is a top perspective view of a chute frame in the road surface slitting device for traffic engineering roads;
FIG. 6 is a schematic view of the installation of a brush roller in the road surface joint cutting device of the traffic engineering road;
fig. 7 is a perspective view of a second cover in the traffic engineering road pavement slitting device.
In the figure: 1-a vehicle body; 2-a cutting wheel; 3-a first rotating shaft; 4-a protective cover; 5-a transmission belt; 6-driving a motor; 7-a lifting rod; 8-a chute frame; 9-a pointer; 10-a screw rod; 11-a worm gear; 12-a worm; 13-a regulating wheel; 14-a dust suction pipe; 15-a vacuum cleaner; 16-a first shroud; 17-a second shroud; 18-spring telescopic rods; 19-fixing the plate; 20-a brush roller; 21-a second rotating shaft; 22-a first gear; 23-second gear.
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
Referring to fig. 1-7, in an embodiment of the present invention, a road surface joint cutting device for traffic engineering includes a vehicle body 1 and a cutting wheel 2; a cutting wheel 2 is arranged below the vehicle body 1, the cutting wheel 2 is rotatably connected with a protective cover 4 through a first rotating shaft 3, the first rotating shaft 3 is connected with a driving motor 6 through a transmission belt 5, and the driving motor 6 is fixedly connected with the protective cover 4 in a bolt fixing mode; the driving motor 6 is electrically connected with an external power supply and drives the cutting wheel 2 to rotate so as to cut the road; the upper end of the protective cover 4 is fixedly connected with a lifting rod 7, the lifting rod 7 penetrates through the vehicle body 1, the upper part of the lifting rod is nested with a sliding groove frame 8, and the sliding groove frame 8 is fixedly connected with the vehicle body 1; the chute frame 8 is provided with a vertical chute, a screw rod 10 is arranged in the vertical chute, and the screw rod 10 penetrates through the lifting rod 7 and is in threaded connection with the lifting rod 7; the lead screw 10 is fixedly sleeved with a worm wheel 11, the worm wheel 11 is meshed with a worm 12, the worm 12 extends to the outer side of the sliding chute frame 8 and is fixedly connected with an adjusting wheel 13, the adjusting wheel 13 is rotated, the lead screw 10 drives the lifting rod 7 to move up and down, the cutting wheel 2 is driven to move up and down, and the cutting depth is controlled.
7 upper end fixedly connected with pointer 9 of lifter, pointer 9 extend to the chute frame 8 outsides, are equipped with the scale mark on the chute frame 8 outside facial features, and the user can realize the accurate regulation of 2 heights of cutting wheel according to pointer 9 and scale mark, realizes the accurate control to the cutting depth, convenient operation, and the cutting is accurate.
Example 2
This example differs from example 1 in that: the protection casing 4 is semi-circular hollow cover, and protection casing 4 intercommunication has dust absorption pipe 14, and dust absorption pipe 14 intercommunication has dust catcher 15, and dust catcher 15 is the industry dust catcher, 15 dust catchers and automobile body 1 fixed connection and with external power source electric connection, aspirate the dust that the cutting produced, avoid dust pollution, avoid using water dust fall simultaneously, the using water wisely avoids the polluted environment.
A first sleeve cover 16 and a second sleeve cover 17 are sleeved on the outer side of the protective cover 4, the first sleeve cover 16 and the second sleeve cover 17 are both fan-shaped sleeve covers, and the protective cover 4 is uniformly hinged with the first sleeve cover 16 and the second sleeve cover 17; the upper ends of the first sleeve cover 16 and the second sleeve cover 17 are hinged with spring telescopic rods 18, the upper ends of the spring telescopic rods 18 are fixedly connected with fixing plates 19, and the fixing plates 19 are fixedly connected with the protective cover 4; when protection casing 4 moves down and prepares the cutting, first dustcoat 16 and second dustcoat 17 contact with ground earlier, then the internal compression of spring telescopic link 18, cutting wheel 2 and ground contact cutting, the dust of production is by the effectual hindrance of first dustcoat 16 and second dustcoat 17, avoids the dust to splash, improves the security of operation, and first dustcoat 16 and second dustcoat 17 are the extension of protection casing 4, improve the effect of dust suction simultaneously.
Example 3
This example differs from example 2 in that: two groups of brush rollers 20 are arranged on the front side and the rear side of the cutting wheel 2, and the brush rollers 20 are rotatably connected with the inner wall of the protective cover 4 through a second rotating shaft 21; the second rotating shaft 21 is sleeved with a first gear 22, the first rotating shaft 3 is sleeved with a second gear 23, and the first gear 22 is meshed with the second gear 23; when the cutting wheel 2 cuts, the first rotating shaft 3 drives the second rotating shaft 21 to rotate through the second gear 23 and the first gear 22, and then drives the brush roller 20 to rotate, so that dust in the protective cover 4 is lifted, the dust collector 15 is convenient to suck, and the dust collecting effect is improved.
The following are specifically mentioned: the dust collector, the cutting wheel and the driving motor are in the prior art; the lifting rod with the pointer, the chute frame with the scale marks, the worm and gear, the adjusting wheel, the first sleeve cover, the second sleeve cover, the spring telescopic rod and the brush roller are innovation points of the application; the cutting depth of the cutting wheel can be conveniently and accurately adjusted by arranging the lifting rod with the pointer, the chute frame with the scale marks, the worm and gear and the adjusting wheel; the first sleeve cover, the second sleeve cover and the spring telescopic rod are arranged, and the first sleeve cover and the second sleeve cover are used as the extension of the protective cover, so that dust splashing can be effectively reduced, and the protective effect is improved; through being equipped with the brush roller with the linkage of cutting wheel pivot, raise the dust in the protection casing, improve dust collection effect.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A traffic engineering road pavement joint cutting device comprises a vehicle body (1) and cutting wheels (2); the cutting device is characterized in that a cutting wheel (2) is arranged below the vehicle body (1), and the cutting wheel (2) is rotatably connected with a protective cover (4) through a first rotating shaft (3); the upper end of the protective cover (4) is fixedly connected with a lifting rod (7), the lifting rod (7) penetrates through the vehicle body (1), the upper portion of the lifting rod is nested with a chute frame (8), the chute frame (8) is provided with a screw rod (10) which penetrates through the lifting rod (7) and is in threaded connection with the lifting rod (7), the screw rod (10) is fixedly sleeved with a worm wheel (11), the worm wheel (11) is meshed with a worm (12), and the worm (12) extends to the outer side of the chute frame (8) and is fixedly connected with an adjusting wheel (13); the upper end of the lifting rod (7) is fixedly connected with a pointer (9), scale marks are arranged on the outer side surface of the sliding groove frame (8), a first sleeve cover (16) and a second sleeve cover (17) are sleeved on the outer side of the protective cover (4), the first sleeve cover (16) and the second sleeve cover (17) are both fan-shaped sleeve covers, and the protective cover (4) is hinged to the first sleeve cover (16) and the second sleeve cover (17); the upper ends of the first sleeve cover (16) and the second sleeve cover (17) are hinged with spring telescopic rods (18), the upper ends of the spring telescopic rods (18) are fixedly connected with fixing plates (19), the fixing plates (19) are fixedly connected with the protective cover (4), two groups of brush rollers (20) are arranged on the front side and the rear side of the cutting wheel (2), and the brush rollers (20) are rotatably connected with the inner wall of the protective cover (4) through second rotating shafts (21); the second rotating shaft (21) is sleeved with a first gear (22), the first rotating shaft (3) is sleeved with a second gear (23), and the first gear (22) and the second gear (23) are meshed.
2. Traffic engineering road pavement slitting device according to claim 1, characterized in that the first shaft (3) is connected with a driving motor (6) through a driving belt (5).
3. Traffic engineering road pavement slitting device according to claim 1, characterized in that the fingers (9) extend outside the runner frame (8).
4. The road surface slitting device for traffic engineering according to claim 1, wherein the protection cover (4) is a semicircular hollow cover, the protection cover (4) is communicated with a dust suction pipe (14), and the dust suction pipe (14) is communicated with a dust collector (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910526124.6A CN110284412B (en) | 2019-06-18 | 2019-06-18 | Traffic engineering road surface joint cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910526124.6A CN110284412B (en) | 2019-06-18 | 2019-06-18 | Traffic engineering road surface joint cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110284412A CN110284412A (en) | 2019-09-27 |
| CN110284412B true CN110284412B (en) | 2021-09-24 |
Family
ID=68004512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910526124.6A Active CN110284412B (en) | 2019-06-18 | 2019-06-18 | Traffic engineering road surface joint cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110284412B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111549638B (en) * | 2020-06-23 | 2021-09-14 | 马鞍山华鑫财务咨询有限公司 | Municipal administration cement concrete pavement joint-cutting device |
| CN111794065A (en) * | 2020-07-02 | 2020-10-20 | 李智龙 | Highway construction expansion joint cutting equipment with protection machanism |
| CN111745714A (en) * | 2020-07-07 | 2020-10-09 | 肖小勇 | Cutting device is used in processing of environmental protection panel |
| CN112647396A (en) * | 2020-12-02 | 2021-04-13 | 许聪 | Portable environment-friendly concrete cutting machine |
| CN113062175A (en) * | 2021-03-17 | 2021-07-02 | 安徽建川市政工程有限公司 | Recycling method of old municipal road surface material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570677A (en) * | 1992-02-14 | 1996-11-05 | Chiuminatta; Edward R. | Method and apparatus for cutting wet concrete |
| CN201483527U (en) * | 2009-08-11 | 2010-05-26 | 赖萍生 | Portable dedusting multi-purpose electric cutter |
| CN202479884U (en) * | 2012-02-06 | 2012-10-10 | 陈浩 | Dedusting cutting machine |
| CN207103996U (en) * | 2017-08-28 | 2018-03-16 | 中建筑港集团有限公司 | A kind of dust-proof cutting machine |
| CN208151827U (en) * | 2018-03-29 | 2018-11-27 | 庄守云 | A kind of municipal road construction road surface cutter device |
| CN208777144U (en) * | 2018-09-04 | 2019-04-23 | 漯河市源汇区公路管理局 | Expand seam machine device for recovering powder |
-
2019
- 2019-06-18 CN CN201910526124.6A patent/CN110284412B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570677A (en) * | 1992-02-14 | 1996-11-05 | Chiuminatta; Edward R. | Method and apparatus for cutting wet concrete |
| CN201483527U (en) * | 2009-08-11 | 2010-05-26 | 赖萍生 | Portable dedusting multi-purpose electric cutter |
| CN202479884U (en) * | 2012-02-06 | 2012-10-10 | 陈浩 | Dedusting cutting machine |
| CN207103996U (en) * | 2017-08-28 | 2018-03-16 | 中建筑港集团有限公司 | A kind of dust-proof cutting machine |
| CN208151827U (en) * | 2018-03-29 | 2018-11-27 | 庄守云 | A kind of municipal road construction road surface cutter device |
| CN208777144U (en) * | 2018-09-04 | 2019-04-23 | 漯河市源汇区公路管理局 | Expand seam machine device for recovering powder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110284412A (en) | 2019-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110284412B (en) | Traffic engineering road surface joint cutting device | |
| CN209920264U (en) | Track rotary cutting machine for cutting concrete | |
| CN211312103U (en) | Traffic engineering road surface levels device | |
| CN111593645B (en) | Pavement joint cutting device capable of adjusting joint cutting depth for concrete road construction | |
| CN111074829A (en) | Adjustable rubbish clean-up equipment | |
| CN108560386A (en) | A kind of manual road grooving machine for adjusting depth of cut | |
| CN210140758U (en) | Joint cutter for road construction | |
| CN208167477U (en) | Bituminous pavement Quick cutter | |
| CN114086452B (en) | Pavement joint cutter for municipal engineering construction and use method thereof | |
| CN214992949U (en) | Road brick joint cutter with dust absorption function | |
| CN212956068U (en) | Damaged road surface hot in-place recycling is with milling plane device | |
| CN211772700U (en) | A marking device for construction | |
| CN210529455U (en) | Stable basic unit's side cut device of highway engineering water | |
| CN206986694U (en) | Pavement breaking device is used in a kind of novel road construction | |
| CN213740788U (en) | Hand-push type road surface sweeper | |
| CN216107989U (en) | Concrete cutting mechanical equipment that construction used | |
| CN220266254U (en) | Multifunctional pavement polishing integrated machine for expressway | |
| CN214545676U (en) | Road shoulder lawn trimmer | |
| CN111119008A (en) | Road surface router | |
| CN214695083U (en) | Municipal building engineering road surface joint cutter | |
| CN216474419U (en) | Asphalt residue cleaning device for highway construction | |
| CN219731811U (en) | Green belt garbage collection device | |
| CN109109179A (en) | A kind of building lightning protection ground wire brick groover | |
| CN210383774U (en) | Dust remover for construction site | |
| CN212316630U (en) | Joint cutting device for road and bridge construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |