CN106592396A - Eco-friendly device for cleaning area before road local repair - Google Patents
Eco-friendly device for cleaning area before road local repair Download PDFInfo
- Publication number
- CN106592396A CN106592396A CN201611114694.7A CN201611114694A CN106592396A CN 106592396 A CN106592396 A CN 106592396A CN 201611114694 A CN201611114694 A CN 201611114694A CN 106592396 A CN106592396 A CN 106592396A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- frame
- draw runner
- inner core
- cutting knife
- 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
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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
-
- 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
-
- 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
-
- 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
- E01C23/096—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 and filling
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses an eco-friendly device for cleaning an area before road local repair. The bottom of a frame is provided with cutters orderly connected end to end, the top of the frame is provided with a guide rail, a guide mechanism is installed on the guide rail, and a cleaning device can move in the middle of the frame at random by the guide mechanism. In cleaning, the cutter cuts the edge of an area to be cleaned and simultaneously, produces positioning effects, and then the guide mechanism guides the cleaning device to flexibly move in the area to be cleaned so that thorough cleaning is realized. The eco-friendly device optimizes a structure design. The frame can position the area to be cleaned. The area to be cleaned does not need isolation before cleaning. The cleaning device is guided by the guide mechanism to thoroughly clean the area to be cleaned and has good flexibility and no dead angles.
Description
Technical field
The present invention relates to road repair technical field, more particularly to a kind of cleaning of environment-friendly type road sectional repair forefoot area sets
It is standby.
Background technology
Currently, as urban population is more and more, many roads of old town all cause pit, portion because use time is long
Divide all problems of caving in.If these roads are damaged repaired not in time, crack can cause the acceleration of peripheral region to damage with caving in.
Need to be cleared up the road crust of damage before road repair, so as to ensure repair efficiency.Conventional mending course includes road
Face starts, cleaning waste slag, feed supplement, pressing, these steps need manually to be processed respectively, so as to greatly prolong the repairing cycle.
Additionally, drilling machine can only be realized carrying out deep drilling on road surface, and the road surface after drilling cannot in time be cleared up, this is just
Need manually to carry out rear cleaning work, so as to increased the complexity of the work of road repair.
The content of the invention
To solve technical problem present in background technology, the present invention proposes a kind of environment-friendly type road sectional repair forefoot area
Cleaning equipment.
A kind of environment-friendly type road sectional repair forefoot area cleaning equipment proposed by the present invention, including：Framework, four positioning
Post, guiding mechanism, cleaning plant, first driving means；
Framework is in turn connected to form rectangular configuration by the first frame, the second frame, the 3rd frame, the 4th frame head and the tail, the
One side arch is provided with the first guide rail and bottom is provided with the first cutting knife, and the first guide rail and the first cutting knife are along the first frame length direction
Extend, the second frame top is provided with the second guide rail and bottom is provided with the second cutting knife, and the second guide rail and the second cutting knife are along the second frame
Length direction extends, and the 3rd frame top is provided with the 3rd guide rail and bottom is provided with the 3rd cutting knife, the 3rd guide rail and the 3rd cutting knife edge
3rd frame length direction extends, and the 4th frame top is provided with the 4th guide rail and bottom is provided with the 4th cutting knife, the 4th guide rail and the
Four cutting knifes extend along the 4th frame length direction, and two frame junctions of arbitrary neighborhood are provided with the positioning for vertically running through from top to bottom
Hole, locating dowel is vertically arranged, and each locating dowel lower end passes through a location hole；
Guiding mechanism includes the first draw runner, the second draw runner, and the first draw runner is located between the second guide rail and the 4th guide rail and two
End can be slidably mounted at respectively on the second guide rail and the 4th guide rail, and the second draw runner is located at the first draw runner lower section and two ends and can slide respectively
Dynamic to be arranged on the first guide rail and the 3rd guide rail, the first draw runner is provided with the first strip gab arranged parallel to the first guide rail,
Second draw runner is provided with the first strip gab arranged parallel to the second guide rail；
Cleaning plant includes installing plate and at least one cutter head, and installing plate is horizontally set on the second draw runner lower section, installing plate
Top is provided with the guide pillar being vertically arranged, and guide pillar sequentially passes through from bottom to top the second strip gab and first away from installing plate one end
Shape opening, cutter head is arranged on installing plate bottom, and first driving means are connected to be shaken by guide pillar drive installation plate with guide pillar.
Preferably, including the second driving means, dreg inhaling device, cutter head includes：Outer tube, inner core, drill bit, inner core lower end is provided with
First opening, is provided with drill bit installed part in inner core, drill bit is fixedly mounted on drill bit installed part and extends downwardly from described first and opens
Mouthful, inner core upper end is provided with the drive shaft coaxially arranged with inner core, and the second driving means are connected to by drive shaft with drive shaft
Inner cylinder rotating is driven, outer tube is set in inner core outside and outer tube lower end is provided with the second opening, and suction is formed between outer tube and inner core
Passage, the suction passage forms charging aperture between the described first opening and second opening, the suction passage away from
First open at one end is provided with discharge gate, and dreg inhaling device is connected for by above-mentioned suction with the charging aperture of the suction passage
Passage slag absorbing.
Preferably, drill bit is L1 away from the distance of drill bit installed part one end to drill bit installed part place cross section, inner core
The distance of first open at one end to the cross section is L2, second open at one end of outer tube to the cross section away from
From for L3, L1 ＞ L3 ＞ L2.
Preferably, locating dowel includes limiting section, guide part, the location division being sequentially connected from top to bottom, the external diameter of limiting section
More than the aperture of the location hole, the external diameter of location division is gradually reduced from the top down.
Preferably, each frame is respectively arranged at two ends with the multiple first vertical through holes and multiple second vertical through holes, each side
First vertical through hole of frame forms location hole with the second of adjacent frame the vertical through hole.
Preferably, the first draw runner is removably mounted on the second guide rail and the 4th guide rail, and the second draw runner is removably mounted at
On first guide rail and the 3rd guide rail.
In the present invention, the environment-friendly type road sectional repair forefoot area cleaning equipment for being proposed, base of frame be provided with head and the tail according to
The cutting knife of secondary connection, frame roof is provided with guide rail, and guiding mechanism is arranged on guide rail, and cleaning plant is by guiding mechanism in framework
Middle part is arbitrarily mobile, so as in cleaning, first edges of regions for clearance be cut off by cutting knife, while positioning action is played,
Then under the guiding of guiding mechanism, cleaning plant is flexibly moved in region for clearance, realizes thorough cleaning.By above-mentioned excellent
The environment-friendly type road sectional repair forefoot area cleaning equipment of change design, structural design optimization, framework is played treats cut-back region
Positioning action, and region for clearance is isolated with clearing up, cleaning plant is under the guiding of guiding mechanism by area for clearance
Domain carries out thorough cleaning, and flexibility is good, without dead angle.
Description of the drawings
Fig. 1 is that a kind of plan structure of environment-friendly type road sectional repair forefoot area cleaning equipment proposed by the present invention is illustrated
Figure.
Fig. 2 is that a kind of environment-friendly type road sectional repair forefoot area cleaning equipment proposed by the present invention looks up structural representation
Figure.
Fig. 3 is that a kind of partial side structure of environment-friendly type road sectional repair forefoot area cleaning equipment proposed by the present invention is shown
It is intended to.
Specific embodiment
As shown in Figures 1 to 3, Fig. 1 is a kind of environment-friendly type road sectional repair forefoot area cleaning equipment proposed by the present invention
Overlooking the structure diagram, Fig. 2 is that a kind of environment-friendly type road sectional repair forefoot area cleaning equipment proposed by the present invention looks up knot
Structure schematic diagram, Fig. 3 is a kind of partial side structure of environment-friendly type road sectional repair forefoot area cleaning equipment proposed by the present invention
Schematic diagram.
Referring to figs. 1 to 3, a kind of environment-friendly type road sectional repair forefoot area cleaning equipment proposed by the present invention, including：Frame
Frame, four locating dowels 5, guiding mechanism, cleaning plant, first driving means；
Framework is in turn connected to form rectangle by the first frame 11, the second frame 12, the 3rd frame 13, the head and the tail of the 4th frame 14
Structure, the top of the first frame 11 is provided with the first guide rail 21 and bottom is provided with the first cutting knife 31, the first guide rail 21 and the first cutting knife 31
Extend along the length direction of the first frame 11, the top of the second frame 12 is provided with the second guide rail 22 and bottom is provided with the second cutting knife 32, the
Two guide rails 22 and the second cutting knife 32 extend along the length direction of the second frame 12, and the top of the 3rd frame 13 is provided with the 3rd guide rail 23 and bottom
Portion is provided with the 3rd cutting knife 33, and the 3rd guide rail 23 and the 3rd cutting knife 33 extend along the length direction of the 3rd frame 13, and the 4th frame 14 is pushed up
Portion is provided with the 4th guide rail 24 and bottom is provided with the 4th cutting knife 34, and the 4th guide rail 24 and the 4th cutting knife 34 are along the length side of the 4th frame 14
To extension, two frame junctions of arbitrary neighborhood are provided with the location hole for vertically running through from top to bottom, and locating dowel 5 is vertically arranged, often
The lower end of individual locating dowel 5 passes through a location hole；
Guiding mechanism includes the first draw runner 41, the second draw runner 42, and the first draw runner 41 is located at the second guide rail 22 and the 4th guide rail
Between 24 and two ends can be slidably mounted at respectively on the second guide rail 22 and the 4th guide rail 24, and the second draw runner 42 is located at the first draw runner 41
Lower section and two ends can be slidably mounted at respectively on the first guide rail 21 and the 3rd guide rail 23, the first draw runner 41 is provided with parallel to first
The first strip gab that guide rail 21 is arranged, the second draw runner 42 is provided with the first strip gab arranged parallel to the second guide rail 22；
Cleaning plant includes the cutter head of installing plate 6 and at least one, and installing plate 6 is horizontally set on the lower section of the second draw runner 42, peace
The top of dress plate 6 is provided with the guide pillar 61 being vertically arranged, and guide pillar 61 sequentially passes through from bottom to top the second bar shaped and opens away from the one end of installing plate 6
Mouth and the first strip gab, cutter head is arranged on the bottom of installing plate 6, and first driving means are connected to by guide pillar 61 with guide pillar 61
Drive installation plate 6 shakes.
In the specific work process of the environment-friendly type road sectional repair forefoot area cleaning equipment of the present embodiment, first basis is treated
The position of repairing area and area select multiple anchor points around region to be repaired, are then successively placed on the frame of framework
It is between two neighboring anchor point and corresponding with anchor point therebetween, locating dowel is positioned through the first of each frame
Through hole and the second positioning through hole of adjacent frame, are inserted into anchor point position, by tapping frame after locating dowel positioning
Top so that cutting knife cuts off edges of regions for clearance, then in cleaning plant spirit in region to be repaired by guiding mechanism
Movement living, realizes the cleaning before repairing.
In the present embodiment, the environment-friendly type road sectional repair forefoot area cleaning equipment for being proposed, base of frame is provided with head
The cutting knife that tail is sequentially connected, frame roof is provided with guide rail, and guiding mechanism is arranged on guide rail, and cleaning plant is existed by guiding mechanism
Frame mid portion is arbitrarily moved, so as in cleaning, first be cut off edges of regions for clearance by cutting knife, while play positioning making
With then under the guiding of guiding mechanism, cleaning plant is flexibly moved in region for clearance, realizes thorough cleaning.By upper
State the environment-friendly type road sectional repair forefoot area cleaning equipment of optimization design, structural design optimization, framework is played treats clearing zone
The positioning action in domain, and region for clearance is isolated with clearing up, cleaning plant will be treated clearly under the guiding of guiding mechanism
Reason region carries out thorough cleaning, and flexibility is good, without dead angle.
In a specific embodiment, including the second driving means, dreg inhaling device 8, cutter head includes：Outer tube 71, inner core 72, brill
73, the lower end of inner core 72 is provided with the first opening, inner core 72 and is provided with drill bit installed part 74, and drill bit 73 is fixedly mounted on drill bit installation
On part 74 and first opening is extended downwardly from, the upper end of inner core 72 is provided with the drive shaft coaxially arranged with inner core 72, and second drives
Device is connected to drive inner core 72 to rotate by drive shaft with drive shaft, and outer tube 71 is set under the outside of inner core 72 and outer tube 71
End is provided with the second opening, and suction passage is formed between outer tube 71 and inner core 72, and the suction passage is in the described first opening and institute
State and charging aperture is formed between the second opening, the suction passage is provided with discharge gate, dreg inhaling device 8 away from first open at one end
Connect with the charging aperture of the suction passage for by above-mentioned suction passage slag absorbing, by the optimization design to cleaning plant,
Realize that road surface starts to synchronously complete with cleaning waste slag, greatly improve cleaning efficiency.
In further specific embodiment, drill bit 73 is away from one end of drill bit installed part 74 to horizontal stroke that drill bit installed part 74 is located
The distance in section is L1, and the distance of first open at one end to the cross section of inner core 72 is L2, described the of outer tube 71
The distance of two open at one end to the cross section is L3, L1 ＞ L3 ＞ L2, it is ensured that cleaning effect.
In other specific embodiments, locating dowel 5 includes limiting section, guide part, the positioning being sequentially connected from top to bottom
Portion, the external diameter of limiting section is more than the aperture of the location hole, and the external diameter of location division is gradually reduced from the top down, it is ensured that locating dowel
Locating effect.
In other specific embodiments, each frame is respectively arranged at two ends with the multiple first vertical through holes and multiple second and erects
Clear opening, the first vertical through hole of each frame forms location hole with the second of adjacent frame the vertical through hole, vertical by first
Through hole and the second vertical through hole can adjust frame size according to the size in region to be repaired.
In other specific embodiments, the first draw runner 41 is removably mounted on the second guide rail 22 and the 4th guide rail 24,
Second draw runner 42 is removably mounted on the first guide rail 21 and the 3rd guide rail 23, changes different long according to the size in region to be repaired
The draw runner of degree, it is ensured that the guide effect to cleaning plant.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (6)
1. a kind of environment-friendly type road sectional repair forefoot area cleaning equipment, it is characterised in that include：Framework, four locating dowels
(5), guiding mechanism, cleaning plant, first driving means；
Framework is in turn connected to form from beginning to end by the first frame (11), the second frame (12), the 3rd frame (13), the 4th frame (14)
Rectangular configuration, the first frame (11) top is provided with the first guide rail (21) and bottom is provided with the first cutting knife (31), the first guide rail (21)
Extend along the first frame (11) length direction with the first cutting knife (31), the second frame (12) top is provided with the second guide rail (22) and bottom
Portion is provided with the second cutting knife (32), and the second guide rail (22) and the second cutting knife (32) extend along the second frame (12) length direction, and the 3rd
Frame (13) top is provided with the 3rd guide rail (23) and bottom is provided with the 3rd cutting knife (33), the 3rd guide rail (23) and the 3rd cutting knife (33)
Extend along the 3rd frame (13) length direction, the 4th frame (14) top is provided with the 4th guide rail (24) and bottom is provided with the 4th cutting knife
(34), the 4th guide rail (24) and the 4th cutting knife (34) extend along the 4th frame (14) length direction, and two frames of arbitrary neighborhood connect
The place of connecing is provided with the location hole for vertically running through from top to bottom, and locating dowel (5) is vertically arranged, and each locating dowel (5) lower end passes through one
Location hole；
Guiding mechanism includes the first draw runner (41), the second draw runner (42), and the first draw runner (41) is positioned at the second guide rail (22) and the 4th
Between guide rail (24) and two ends can be slidably mounted at respectively on the second guide rail (22) and the 4th guide rail (24), the second draw runner (42) position
In the first draw runner (41) lower section and two ends can be slidably mounted at respectively on the first guide rail (21) and the 3rd guide rail (23), the first draw runner
(41) the first strip gab arranged parallel to the first guide rail (21) is provided with, the second draw runner (42) is provided with leads parallel to second
The first strip gab that rail (22) is arranged；
Cleaning plant includes installing plate (6) and at least one cutter head, and installing plate (6) is horizontally set on the second draw runner (42) lower section,
Installing plate (6) top is provided with the guide pillar (61) being vertically arranged, and guide pillar (61) is sequentially passed through from bottom to top away from installing plate (6) one end
Second strip gab and the first strip gab, cutter head is arranged on installing plate (6) bottom, and first driving means are connected with guide pillar (61)
For being shaken by guide pillar (61) drive installation plate (6).
2. environment-friendly type road sectional repair forefoot area cleaning equipment according to claim 1, it is characterised in that including second
Driving means, dreg inhaling device (8), cutter head includes：Outer tube (71), inner core (72), drill bit (73), inner core (72) lower end is provided with first
Drill bit installed part (74) is provided with opening, inner core (72), drill bit (73) is fixedly mounted on drill bit installed part (74) and stretches downwards
Go out first opening, inner core (72) upper end is provided with the drive shaft coaxially arranged with inner core (72), the second driving means and driving
Axle is connected to drive inner core (72) rotation, outer tube (71) to be set in inner core (72) outside and outer tube (71) lower end by drive shaft
Be provided with the second opening, between outer tube (71) and inner core (72) formed suction passage, the suction passage described first opening and
Charging aperture is formed between second opening, the suction passage is provided with discharge gate, slag absorbing dress away from first open at one end
Put (8) to connect for by above-mentioned suction passage slag absorbing with the charging aperture of the suction passage.
3. environment-friendly type road sectional repair forefoot area cleaning equipment according to claim 2, it is characterised in that drill bit (73)
Away from drill bit installed part (74) one end to drill bit installed part (74) place cross section distance be L1, described the first of inner core (72)
The distance of open at one end to the cross section is L2, and second open at one end of outer tube (71) is to the distance of the cross section
L3, L1 ＞ L3 ＞ L2.
4. environment-friendly type road sectional repair forefoot area cleaning equipment according to claim 1, it is characterised in that locating dowel
(5) including limiting section, guide part, the location division being sequentially connected from top to bottom, the external diameter of limiting section is more than the hole of the location hole
Footpath, the external diameter of location division is gradually reduced from the top down.
5. environment-friendly type road sectional repair forefoot area cleaning equipment according to claim 1, it is characterised in that each frame
It is respectively arranged at two ends with the multiple first vertical through holes and multiple second vertical through holes, the first vertical through hole of each frame and adjacent edge
Second vertical through hole of frame forms location hole.
6. environment-friendly type road sectional repair forefoot area cleaning equipment according to claim 1, it is characterised in that the first draw runner
(41) it is removably mounted on the second guide rail (22) and the 4th guide rail (24), the second draw runner (42) is removably mounted at the first guide rail
(21) and on the 3rd guide rail (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611114694.7A CN106592396B (en) | 2016-12-07 | 2016-12-07 | A kind of environment-friendly type road sectional repair forefoot area cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611114694.7A CN106592396B (en) | 2016-12-07 | 2016-12-07 | A kind of environment-friendly type road sectional repair forefoot area cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106592396A true CN106592396A (en) | 2017-04-26 |
| CN106592396B CN106592396B (en) | 2018-03-13 |
Family
ID=58597236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611114694.7A Active CN106592396B (en) | 2016-12-07 | 2016-12-07 | A kind of environment-friendly type road sectional repair forefoot area cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106592396B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190624A (en) * | 2017-07-14 | 2017-09-22 | 芜湖德丰汽车零部件有限公司 | A kind of cutting and drilling integrated machine |
| CN111749104A (en) * | 2020-07-13 | 2020-10-09 | 李运富 | Asphalt pavement crack filling device |
| CN112391923A (en) * | 2021-01-13 | 2021-02-23 | 上海篇宸体育用品有限公司 | Vehicle for repairing local damage of plastic track |
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| GB0219088D0 (en) * | 2002-08-16 | 2002-09-25 | Roads Europ Ltd | Improved road repair systems |
| CN203583332U (en) * | 2013-09-24 | 2014-05-07 | 徐州徐工筑路机械有限公司 | Automatic stretching control device for guide chute of asphalt pavement maintenance truck |
| CN203654145U (en) * | 2013-12-09 | 2014-06-18 | 广东易山重工股份有限公司 | Cutting depth adjusting mechanism of pavement cutting equipment |
| CN104975557A (en) * | 2014-10-23 | 2015-10-14 | 铜陵梧桐树农业发展有限公司 | Pavement cutting device |
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2016
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0219088D0 (en) * | 2002-08-16 | 2002-09-25 | Roads Europ Ltd | Improved road repair systems |
| GB2392190A (en) * | 2002-08-16 | 2004-02-25 | Roads Europ Ltd | Asphalt road repair apparatus |
| CN203583332U (en) * | 2013-09-24 | 2014-05-07 | 徐州徐工筑路机械有限公司 | Automatic stretching control device for guide chute of asphalt pavement maintenance truck |
| CN203654145U (en) * | 2013-12-09 | 2014-06-18 | 广东易山重工股份有限公司 | Cutting depth adjusting mechanism of pavement cutting equipment |
| CN104975557A (en) * | 2014-10-23 | 2015-10-14 | 铜陵梧桐树农业发展有限公司 | Pavement cutting device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190624A (en) * | 2017-07-14 | 2017-09-22 | 芜湖德丰汽车零部件有限公司 | A kind of cutting and drilling integrated machine |
| CN107190624B (en) * | 2017-07-14 | 2019-11-08 | 芜湖德丰汽车零部件有限公司 | A kind of cutting and drilling integrated machine |
| CN111749104A (en) * | 2020-07-13 | 2020-10-09 | 李运富 | Asphalt pavement crack filling device |
| CN111749104B (en) * | 2020-07-13 | 2021-09-10 | 李运富 | Asphalt pavement crack filling device |
| CN112391923A (en) * | 2021-01-13 | 2021-02-23 | 上海篇宸体育用品有限公司 | Vehicle for repairing local damage of plastic track |
| CN112391923B (en) * | 2021-01-13 | 2021-11-19 | 江苏四达重工有限公司 | Vehicle for repairing local damage of plastic track |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106592396B (en) | 2018-03-13 |
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