CN110284412A - A kind of traffic engineering pavement of road joint-cutting device - Google Patents
A kind of traffic engineering pavement of road joint-cutting device Download PDFInfo
- Publication number
- CN110284412A CN110284412A CN201910526124.6A CN201910526124A CN110284412A CN 110284412 A CN110284412 A CN 110284412A CN 201910526124 A CN201910526124 A CN 201910526124A CN 110284412 A CN110284412 A CN 110284412A
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- China
- Prior art keywords
- shroud
- shield
- elevating lever
- traffic engineering
- gear
- 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.)
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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 kind of traffic engineering pavement of road joint-cutting devices, including car body and cutting wheel；Cutting wheel is equipped with below the car body, cutting wheel is rotatably connected to shield by first rotating shaft；The shield upper end is fixedly connected with elevating lever, elevating lever is through car body and top nested has runner frame, runner frame is equipped with the screw rod for running through elevating lever and being threadedly coupled with elevating lever, worm gear is nested and fixed in screw rod, worm gear is ratcheting worm screw, and worm screw extends on the outside of runner frame and is fixedly connected with regulating wheel.The present invention, which passes through, is equipped with elevating lever, the runner frame with graduation mark, worm and gear, regulating wheel with pointer, the convenient depth of cut for accurately adjusting cutting wheel；By being equipped with the first shroud, the second shroud, telescopic spring bar, the first shroud and the second shroud can effectively reduce dust as the extension of shield and splash, and improve protection effect.
Description
Technical field
The present invention relates to traffic route engineering equipment field, specifically a kind of traffic engineering pavement of road joint-cutting device.
Background technique
Although concrete power saw is a small machine, structure is simple.But its cement pavement construction in act on it is huge,
Joint-cutting is also essential link in construction, directly affects pavement strength, service life.Its working principle is that passing through power drive gold
Rigid saw blade completes joint-cutting operation.Since intensity (ability for resisting plastic deformation), the hardness of concrete road surface (resist harder object
The ability internal into it), rigidity (ability for resisting flexible deformation) and road surface age have very big relationship, hardness and age at
Proportional relationship, required grooving machine weight is also different when the road surface cutting of different larval instar, according to the big of road surface hardness
It is small, select suitable grooving machine.
Traditional hand push grooving machine cannot control the depth of joint-cutting well, need to rely on the construction experience of operator,
It causes joint-cutting accurate, influences joint-cutting effect.
Summary of the invention
The purpose of the present invention is to provide a kind of traffic engineering pavement of road joint-cutting devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of traffic engineering pavement of road joint-cutting device, including car body and cutting wheel；Cutting wheel is equipped with below the car body,
Cutting wheel is rotatably connected to shield by first rotating shaft；The shield upper end is fixedly connected with elevating lever, and elevating lever runs through
Car body and top nested have runner frame, and runner frame is equipped with the screw rod for running through elevating lever and being threadedly coupled with elevating lever, screw rod socket
It is fixed with worm gear, worm gear is ratcheting worm screw, and worm screw extends on the outside of runner frame and is fixedly connected with regulating wheel；On the elevating lever
End is fixedly connected with pointer, and runner frame lateral surface is equipped with graduation mark.
As a further solution of the present invention: the first rotating shaft is connected with driving motor by driving belt.
As a further solution of the present invention: the pointer extends on the outside of runner frame.
As a further solution of the present invention: the shield is semicircle hollow cap, and shield is communicated with sweep-up pipe, is inhaled
Dirt pipe is communicated with dust catcher.
As a further solution of the present invention: the shield outer sheath is equipped with the first shroud and the second shroud, first set
Cover and the second shroud are fan-shaped shroud, and the first shroud and the uniform shield of the second shroud are hinged；First shroud and second
Shroud upper end is hinged with telescopic spring bar, and telescopic spring bar upper end is fixedly connected with fixed plate, and fixed plate is fixed with shield
Connection.
As a further solution of the present invention: side is equipped with two groups of brush rolls before and after the cutting wheel.
As a further solution of the present invention: the brush roll is rotatablely connected by the second shaft and shield inner wall；Institute
It states and is socketed with first gear in the second shaft, second gear is arranged in first rotating shaft, first gear and second gear are ratcheting.
Compared with prior art, the beneficial effects of the present invention are: the present invention pass through be equipped with pointer elevating lever, have
The runner frame of graduation mark, worm and gear, regulating wheel, the convenient depth of cut for accurately adjusting cutting wheel；By being equipped with first set
Cover, the second shroud, telescopic spring bar, the first shroud and the second shroud can effectively reduce dust as the extension of shield and fly
It splashes, improves protection effect；By being equipped with the brush roll to link with cutting wheel shaft, the dust in shield is raised, improves and inhales
Dirt effect.
Detailed description of the invention
Fig. 1 is the front view of traffic engineering pavement of road joint-cutting device；
Fig. 2 is the schematic diagram of internal structure of traffic engineering pavement of road joint-cutting device；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the perspective view of runner frame in traffic engineering pavement of road joint-cutting device；
Fig. 5 is the birds-eye perspective of runner frame in traffic engineering pavement of road joint-cutting device；
Fig. 6 is the scheme of installation of brush roll in traffic engineering pavement of road joint-cutting device；
Fig. 7 is the perspective view of the second shroud in traffic engineering pavement of road joint-cutting device.
In figure: 1- car body；2- cutting wheel；3- first rotating shaft；4- shield；5- driving belt；6- driving motor；7- lifting
Bar；8- runner frame；9- pointer；10- screw rod；11- worm gear；12- worm screw；13- regulating wheel；14- sweep-up pipe；15- dust catcher；16-
First shroud；The second shroud of 17-；18- telescopic spring bar；19- fixed plate；20- brush roll；The second shaft of 21-；The first tooth of 22-
Wheel；23- second gear.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1-7, in the embodiment of the present invention, a kind of traffic engineering pavement of road joint-cutting device, including car body 1 and cut
Cut wheel 2；Cutting wheel 2 is equipped with below the car body 1, cutting wheel 2 is rotatably connected to shield 4, first rotating shaft by first rotating shaft 3
3 are connected with driving motor 6 by driving belt 5, and the mode that driving motor 6 is bolted is fixedly connected with shield 4；It drives
Dynamic motor 6 is electrically connected with external power supply, and driving cutting wheel 2 rotates, and is cut to road；4 upper end of shield is fixed
It is connected with elevating lever 7, elevating lever 7 is through car body 1 and top nested has runner frame 8, and runner frame 8 is fixedly connected with car body 1；It is described
Runner frame 8 is equipped with vertical chute, and screw rod 10 is equipped in vertical chute, and screw rod 10 connects through elevating lever 7 and with 7 screw thread of elevating lever
It connects；Worm gear 11 is nested and fixed in the screw rod 10, and worm gear 11 is ratcheting worm screw 12, and worm screw 12 extends on the outside of runner frame 8 and solid
Surely it is connected with regulating wheel 13, rotates regulating wheel 13, screw rod 10 drives elevating lever 7 to move up and down, and then drives and move down in cutting wheel 2
It is dynamic, control depth of cut.
7 upper end of elevating lever is fixedly connected with pointer 9, and pointer 9 extends on the outside of runner frame 8, on 8 lateral surface of runner frame
Equipped with graduation mark, the accurate adjusting of 2 height of cutting wheel is may be implemented according to pointer 9 and graduation mark in user, is realized deep to cutting
The accurate control of degree, easy to operate, cutting is accurate.
Embodiment 2
The present embodiment the difference from embodiment 1 is that: the shield 4 is semicircle hollow cap, and shield 4 is communicated with suction
Dirt pipe 14, sweep-up pipe 14 are communicated with dust catcher 15, and dust catcher 15 is industrial dust collector, and dust catcher 15 is fixedly connected simultaneously with car body 1
It being electrically connected with external power supply, the dust generated to cutting aspirates, dust pollution is avoided, while avoiding using water depositing dust,
It saves water, avoids pollution environment.
4 outer sheath of shield is equipped with the first shroud 16 and the second shroud 17, and the first shroud 16 and the second shroud 17 are
For fan-shaped shroud, the first shroud 16 and the uniform shield 4 of the second shroud 17 are hinged；On first shroud 16 and the second shroud 17
End is hinged with telescopic spring bar 18, and 18 upper end of telescopic spring bar is fixedly connected with fixed plate 19, and fixed plate 19 and shield 4 are solid
Fixed connection；When shield 4 moves down preparation cutting, the first shroud 16 and the second shroud 17 first with ground face contact, then bullet
The interior compression of spring telescopic rod 18, cutting wheel 2 and ground face contact are cut, and the dust of generation is effective by the first shroud 16 and the second shroud 17
Blocking, avoid dust from splashing, improve the safety of operation, the first shroud 16 and the second shroud 17 are the extension of shield 4, together
The effect of Shi Tigao dust suction.
Embodiment 3
The present embodiment the difference from example 2 is that: the 2 front and back side of cutting wheel be equipped with two groups of brush rolls 20, brush roll
20 are rotatablely connected by the second shaft 21 with 4 inner wall of shield；It is socketed with first gear 22 in second shaft 21, first turn
Second gear 23 is arranged on axis 3, first gear 22 and second gear 23 are ratcheting；When cutting wheel 2 is cut, first rotating shaft 3 is logical
It crosses second gear 23 and first gear 22 drives the rotation of the second shaft 21, and then brush roll 20 is driven to rotate, it will be in shield 4
Dust raises, and is aspirated convenient for dust catcher 15, and dust collection effect is improved.
It should be noted that: dust catcher, cutting wheel, driving motor are the prior art in the application；With pointer
Elevating lever, the runner frame with graduation mark, worm and gear, regulating wheel, the first shroud, the second shroud, telescopic spring bar, brush roll
For the innovative point of the application；By being equipped with elevating lever, the runner frame with graduation mark, worm and gear, regulating wheel with pointer,
The convenient depth of cut for accurately adjusting cutting wheel；By being equipped with the first shroud, the second shroud, telescopic spring bar, the first shroud
Dust can be effectively reduced as the extension of shield with the second shroud to splash, and improve protection effect；By being equipped with and cutting wheel
The brush roll of shaft linkage, the dust in shield is raised, and improves pick-up performance.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of traffic engineering pavement of road joint-cutting device, including car body (1) and cutting wheel (2)；It is characterized in that, the car body
(1) lower section is equipped with cutting wheel (2), and cutting wheel (2) is rotatably connected to shield (4) by first rotating shaft (3)；The shield
(4) upper end is fixedly connected with elevating lever (7), and elevating lever (7) is through car body (1) and top nested has runner frame (8), runner frame
(8) it is equipped with the screw rod (10) for running through elevating lever (7) and being threadedly coupled with elevating lever (7), worm gear is nested and fixed in screw rod (10)
(11), worm gear (11) is ratcheting has worm screw (12), and worm screw (12) extends on the outside of runner frame (8) and is fixedly connected with regulating wheel
(13)；Elevating lever (7) upper end is fixedly connected with pointer (9), and runner frame (8) lateral surface is equipped with graduation mark.
2. a kind of traffic engineering pavement of road joint-cutting device according to claim 1, which is characterized in that the first rotating shaft
(3) driving motor (6) are connected with by driving belt (5).
3. a kind of traffic engineering pavement of road joint-cutting device according to claim 1, which is characterized in that the pointer (9)
It extends on the outside of runner frame (8).
4. a kind of traffic engineering pavement of road joint-cutting device according to claim 1, which is characterized in that the shield
It (4) is semicircle hollow cap, shield (4) is communicated with sweep-up pipe (14), and sweep-up pipe (14) is communicated with dust catcher (15).
5. a kind of traffic engineering pavement of road joint-cutting device according to claim 4, which is characterized in that the shield
(4) outer sheath is equipped with the first shroud (16) and the second shroud (17), and the first shroud (16) and the second shroud (17) are fan-shaped set
Uniformly shield (4) is hinged for cover, the first shroud (16) and the second shroud (17)；First shroud (16) and the second shroud (17)
Upper end is hinged with telescopic spring bar (18), and telescopic spring bar (18) upper end is fixedly connected with fixed plate (19), fixed plate (19)
It is fixedly connected with shield (4).
6. -5 any a kind of traffic engineering pavement of road joint-cutting device according to claim 1, which is characterized in that described to cut
Side is equipped with two groups of brush rolls (20) before and after cutting wheel (2).
7. a kind of traffic engineering pavement of road joint-cutting device according to claim 6, which is characterized in that the brush roll
(20) it is rotatablely connected by the second shaft (21) and shield (4) inner wall；First gear is socketed on second shaft (21)
(22), it is arranged with second gear (23) in first rotating shaft (3), first gear (22) and second gear (23) are ratcheting.
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 true CN110284412A (en) | 2019-09-27 |
| CN110284412B CN110284412B (en) | 2021-09-24 |
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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) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111549638A (en) * | 2020-06-23 | 2020-08-18 | 马鞍山华鑫财务咨询有限公司 | Municipal administration cement concrete pavement joint-cutting device |
| CN111745714A (en) * | 2020-07-07 | 2020-10-09 | 肖小勇 | Cutting device is used in processing of environmental protection panel |
| CN111794065A (en) * | 2020-07-02 | 2020-10-20 | 李智龙 | Highway construction expansion joint cutting equipment with protection machanism |
| 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 |
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|---|---|---|---|---|
| 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 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111549638A (en) * | 2020-06-23 | 2020-08-18 | 马鞍山华鑫财务咨询有限公司 | Municipal administration cement concrete pavement joint-cutting device |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110284412B (en) | 2021-09-24 |
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