CN107366216A - A kind of town road cuts joint filling device - Google Patents
A kind of town road cuts joint filling device Download PDFInfo
- Publication number
- CN107366216A CN107366216A CN201710761129.8A CN201710761129A CN107366216A CN 107366216 A CN107366216 A CN 107366216A CN 201710761129 A CN201710761129 A CN 201710761129A CN 107366216 A CN107366216 A CN 107366216A
- Authority
- CN
- China
- Prior art keywords
- car body
- cutting
- fixedly connected
- gap filler
- motor
- 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.)
- Withdrawn
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a kind of town road to cut joint filling device, including car body；Cutting wheel is provided with the left of the car body, the cutting wheel outer sheath is provided with the first dust gathering arrester, and the first dust gathering arrester is communicated with suction box by the first bellows；Hairbrush bar is provided with the right side of the cutting wheel；Gap filler Filling gun is provided with the right side of the hairbrush bar.The present invention is by provided with cutting wheel and gap filler device for casting, one-stop operation, completing the cutting of road and the perfusion of gap filler, operating efficiency is higher, and the effect of the perfusion of gap filler is more preferable；The present invention is provided with the dust cleaning device that hairbrush bar mutually prepares with dust gathering arrester and suction box; dust caused by cutting is efficiently collected; joint-cutting is efficiently cleared up; not only protect operating environment and the health of worker; joint-cutting is caused to keep clean and tidy simultaneously; gap filler can be directly irrigated, ensures the quality of perfusion.
Description
Technical field
The present invention relates to municipal machinery field, specifically a kind of town road cutting joint filling device.
Background technology
The seam of concrete road surface cutting is referred to as ' contracting seam '.Concrete coagulation hardening process, hydrated cementitious will discharge big calorimetric
Amount, causes concrete temperature to raise；Most of hydrated reaction of cement terminates, and concrete temperature is begun to decline.In temperature-fall period, mix
Solidifying soil has condensed hardening, cool caused by shrink and can cause concrete cracking, and fractuer direction is had a strong impact on than more random
Pavement quality and service life.Therefore, (must start 8~12 hours typically after concreting in concrete road surface temperature
Before reduction), 4~6 meters of spacing will cut contracting seam, and depth of cut is about 1/3rd of road surface plate thickness, can so be induced mixed
Solidifying native contraction fissure produces along cutting seam, prevents stochastic crack.Then, pavement contraction joint wants asphalt reperfusion or fluid sealant to carry out
Sealing, prevents rainwater snow-broth from entering roadbed.
Traditional road joint-cutting and gap filler perfusion are separately carried out, and distinguish operation using grooving machine and gap filler bottler placer,
Wherein traditional grooving machine carries out depositing dust using water, has preferable dust-laying effect, and still, more waste water resource makes simultaneously
Operating environment sewage crossing current is obtained, while sewage and mix dust are flowed into the joint-cutting just cut out, can not directly be carried out
Gap filler filling is removed the disintegrating slag in joint-cutting, it is necessary to using giant and compressor gun so that slotted wall keeps drying
And cleaning, workload is added, reduces the efficiency of operation.
The content of the invention
It is an object of the invention to provide a kind of town road to cut joint filling device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：
A kind of town road cuts joint filling device, including car body, roller and catch bar；Cutting is provided with the left of the car body
Wheel, cutting wheel are connected with the first motor by drive shaft；First motor is fixedly connected with the first movable stand；Institute
State and first hydraulic cylinder is provided with the top of the first movable stand, first hydraulic cylinder is by piston rod with being fixedly connected at the top of movable stand；It is described
Cutting wheel outer sheath is provided with the first dust gathering arrester, and the first integrated cover is fixedly connected with the first movable stand, and the first dust gathering arrester passes through first
Bellows is communicated with suction box；Fan blade is provided with the suction box, fan blade is connected with the second driving by drive shaft
Motor；The dust suction roof box is located at the second motor both sides and is provided with air outlet；The fan blade outer sheath is provided with dust-proof
Net；Hairbrush bar is provided with the right side of the cutting wheel, hairbrush bar is provided with the bristle of hard；The hairbrush bar is connected with by drive shaft
3rd motor, the 3rd motor are fixedly connected with the second movable stand；Connected at the top of second movable stand by piston rod
It is connected to second hydraulic cylinder；The hairbrush bar outer sheath is provided with the second dust gathering arrester, and the second dust gathering arrester is fixedly connected with the second movable stand；
Second integrated cover is communicated with suction box by the second bellows；Gap filler Filling gun is provided with the right side of the hairbrush bar；It is described
Gap filler Filling gun is communicated with surge tank, and surge tank is fixedly connected with movable plate, and movable plate is slidably connected with car body inwall；It is described
Movable plate is fixedly connected with the 3rd hydraulic cylinder by piston rod；The surge tank has mateiral pump by pipeline communication；It is described to take out material
Pump is communicated with agitator tank；The vehicle bottom is provided with roller, and catch bar is fixedly connected with the right side of car body.
As the further scheme of the present invention：Stirring main shaft is provided with the agitator tank, is fixedly connected with stirring main shaft
Helical blade；The stirring main shaft both sides are provided with secondary agitating roller, and secondary agitating roller is connected by gear train with stirring main shaft；It is described to stir
Main shaft is mixed to extend to above agitator tank and be connected with the 4th motor；The agitator tank bottom is provided with heater strip.
As the further scheme of the present invention：First movable stand is slidably connected with car body inwall.
As the further scheme of the present invention：The first hydraulic cylinder is fixedly connected with car body roof plate.
As the further scheme of the present invention：First dust gathering arrester is in semi-surrounding structure.
As the further scheme of the present invention：The hairbrush bar is in cross structure.
As the further scheme of the present invention：The rectangular shape of gap filler Filling gun opening.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention passes through provided with cutting wheel and gap filler perfusion dress
Put, one-stop operation, complete the cutting of road and the perfusion of gap filler, operating efficiency is higher, and the effect of the perfusion of gap filler is more preferable；
The present invention is provided with the dust cleaning device that hairbrush bar mutually prepares with dust gathering arrester and suction box, dust caused by cutting is carried out high
The collection of effect, joint-cutting is efficiently cleared up, not only protect operating environment and the health of worker, while cause joint-cutting to keep whole
It is clean, gap filler can be directly irrigated, ensures the quality of perfusion；The present invention is provided with heating and stirring device and air-heater so that joint filling
Agent has high fluidity and viscosity so that charging efficiency is high, and pouring quality is good.
Brief description of the drawings
Fig. 1 is the sectional view that town road cuts joint filling device；
Fig. 2 is the top view that town road cuts car body in joint filling device；
Fig. 3 is the structural representation that town road cuts agitator tank in joint filling device；
Fig. 4 is the sectional view that town road cuts dust gathering arrester in joint filling device；
Fig. 5 is the structural representation that town road cuts movable stand in joint filling device；
Fig. 6 is the structural representation that town road cuts hairbrush bar in joint filling device.
In figure：1- car bodies；2- cutting wheels；The motors of 3- first；The movable stands of 4- first；5- first hydraulic cylinders；6- first
Dust gathering arrester；The bellowss of 7- first；8- suction boxs；9- Air Filters；10- fan blade；The motors of 11- second；12- air outlets；
13- hairbrush bars；The motors of 14- the 3rd；The movable stands of 15- second；The dust gathering arresters of 16- second；The bellowss of 17- second；The liquid of 18- second
Cylinder pressure；19- gap filler Filling guns；20- surge tanks；21- movable plates；The hydraulic cylinders of 22- the 3rd；23- drawing liquid pumps；24- agitator tanks；
25- stirring main shafts；26- helical blades；The motors of 27- the 4th；28- gear trains；29- pair agitating rollers；30 heater strips；31- heat
Blower fan；32- rollers；33- catch bars.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~6, in the embodiment of the present invention, a kind of town road cuts joint filling device.Including car body 1, roller 32
With catch bar 33；The left side of car body 1 is provided with cutting wheel 2, and cutting wheel 2 is cut to ground, and cutting wheel 2 is connected by drive shaft
The first motor 3 is connected to, the first motor 3 is electrically connected with external power source；First motor 3 is fixedly connected with
First movable stand 4, the first movable stand 4 are slidably connected with the inwall of car body 1；The top of first movable stand 4 is provided with first hydraulic cylinder
5, first hydraulic cylinder 5 is fixedly connected by piston rod with the top of movable stand 4；The first hydraulic cylinder 5 is fixed with the top plate of car body 1 to be connected
Connect, first hydraulic cylinder 5 is electrically connected with external power source, and first hydraulic cylinder 5 drives the 4 upper and lower shifting of the first movable stand by piston rod
It is dynamic；The outer sheath of cutting wheel 2 is provided with the first dust gathering arrester 5, and the first integrated cover 6 is fixedly connected with the first movable stand 4, the first dust
Cover 6 is in semi-surrounding structure, and the first dust gathering arrester 6 is communicated with suction box 8 by the first bellows 7, and suction box 8 and the top of car body 1 are solid
Fixed connection；Fan blade 10 is provided with the suction box 8, fan blade 10 is connected with the second motor 11 by drive shaft,
Second motor 11 is electrically connected with external power source；Second motor 11 is fixedly connected with the top plate of suction box 8, described
The top plate of suction box 8 is located at the both sides of the second motor 11 and is provided with air outlet；The outer sheath of fan blade 10 is provided with Air Filter 9,
Air Filter 9 is fixedly connected with the top plate of suction box 8；The right side of cutting wheel 2 is provided with hairbrush bar 13, and hairbrush bar 13 is provided with hard
Bristle, hairbrush bar 13 are in cross structure, and the dust in cutting seam is cleared up；The hairbrush bar 13 is by driving axis connection
There is the 3rd motor 14, the 3rd motor 14 is fixedly connected with the second movable stand 15, the second movable stand 15 and the inwall of car body 1
It is slidably connected, the 3rd motor 14 is electrically connected with external power source；The top of second movable stand 15 passes through piston rod
Second hydraulic cylinder 18 is connected with, second hydraulic cylinder 18 is fixedly connected with the top plate of car body 1, and the second hydraulic stem 18 and external power source are electrical
Connection；Second hydraulic cylinder 18 drives the second movable stand 15 to move up and down by piston rod；The outer sheath of hairbrush article 13 is provided with the
Two dust gathering arresters 16, the second dust gathering arrester 16 are fixedly connected with the second movable stand 15；Second dust gathering arrester 16 is in semi-surrounding structure；Described
Two integrated covers 17 are communicated with suction box 8 by the second bellows 17, and suction box 8 aspirates to dust；The hairbrush bar 13 is right
Side is provided with gap filler Filling gun 19, and gap filler Filling gun 19 is open rectangular shape, and gap filler is poured into by gap filler Filling gun 19
Enter in joint-cutting；The gap filler Filling gun 19 is communicated with surge tank 20, and surge tank 20 is fixedly connected with movable plate 21, movable plate 21
It is slidably connected with the inwall of car body 1；The movable plate 21 is fixedly connected with the 3rd hydraulic cylinder 22, the 3rd hydraulic cylinder 22 by piston rod
It is fixedly connected with the top plate of car body 1, the 3rd hydraulic cylinder 22 is electrically connected with external power source；The surge tank 20 has by pipeline communication
Mateiral pump 23, mateiral pump 23 are fixedly connected with the top plate of car body 1, and mateiral pump 23 is electrically connected with external power source；The mateiral pump 23
Agitator tank 24 is communicated with, agitator tank 24 is fixedly connected with the top plate of car body 1；Stirring main shaft 25 is provided with the agitator tank 248, is stirred
Helical blade 26 is fixedly connected with main shaft 25, helical blade 26 stirs gap filler upwards；The both sides of stirring main shaft 25 are set
There is secondary agitating roller 29, secondary agitating roller 29 is connected by gear train 28 with stirring main shaft 25；The stirring main shaft 25 extends to stirring
The top of case 24 is simultaneously connected with the 4th motor 27, and the 4th motor 27 is electrically connected with external power source；The agitator tank 24
Bottom is provided with heater strip 30, and gap filler is heated, and increases mobility, is easy to irrigate；The right side of car body 1 is fixedly connected with
Air-heater 31, air-heater 31 it is opening down, the gap filler in joint-cutting is heated so that gap filler and concrete are fully viscous
It is glutinous；The bottom of car body 1 is provided with roller 32, and the right side of car body 1 is fixedly connected with catch bar 33.
The present invention operation principle be：Gap filler raw material (pitch or fluid sealant) is added in agitator tank 24, starts the
Four motors 27 and heater strip 30, the 4th motor 27 drive stirring main shaft 25 and helical blade 26 to rotate, stirring main shaft
25 drive secondary agitating roller 29 to rotate by gear train 28, and the upper and lower stirring stirred with transverse direction is carried out to gap filler, have preferable
Mixing effect, while heater strip 30 heats to gap filler, increases the mobility of gap filler, is easy to filling；Start the first liquid
The motor 3 of cylinder pressure 5 and first, first hydraulic cylinder 5 drive the first movable stand 4 and cutting wheel 2 to move down by piston rod, the
One motor 3 drives cutting wheel 2 to rotate, and cutting wheel 2 is cut to ground, and cutting wheel is controlled by piston rod collapsing length
2 depth of cut；Promote car body 1 to move by catch bar 33, carry out linear incision, start the second motor 11, second drives
Dynamic motor 11 drives fan blade 10 to rotate by drive shaft so that suction box 8 is in negative pressure state, and suction box 8 passes through first
The dust gathering arrester 6 of bellows 7 and first aspirates to dust caused by cutting；Start the motor of second hydraulic cylinder 18 and the 3rd
14, drive the second movable stand 15 and hairbrush bar 13 to move down by piston rod so that hairbrush bar 13 is inserted in joint-cutting, and the 3rd drives
Dynamic motor 14 is rotated by drive shaft band electric brush bar 13, then kicks up the dirt in joint-cutting to come, suction box 8 passes through the second ripple
The dust gathering arrester 16 of pipe 17 and second is aspirated to kicking up the dust come so that travel fatigue is cleaned in joint-cutting, keeps clean and tidy, after being easy to
The perfusion of continuous gap filler；Start the 3rd hydraulic cylinder 22, piston rod drives gap filler Filling gun 19 to move down and is fitted in joint-cutting
Opening, starts mateiral pump 23, and the gap filler (pitch or fluid sealant) in agitator tank 24 is evacuated to surge tank 20 by mateiral pump 23
And enter joint-cutting from the outflow perfusion of gap filler Filling gun 19, the perfusion of gap filler is efficiently realized, gap filler is saved, avoids rainwater
Into in joint-cutting, roadbed is corroded；Start air-heater 31, hot blast caused by air-heater 31 is carried out to the gap filler of the perfusion in joint-cutting
Heating so that gap filler is charged to glue with joint-cutting and sticked, and has more preferable perfusion effect, completes cutting by one-stop operation and perfusion is filled out
Agent is stitched, operating efficiency is higher, and gap filler perfusion is more timely, and effect is more preferable.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of 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, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of town road cuts joint filling device, including car body (1), roller (32) and catch bar (33)；Characterized in that, institute
State and be provided with cutting wheel (2) on the left of car body (1), cutting wheel (2) is connected with the first motor (3) by drive shaft；Described first
Motor (3) is fixedly connected with the first movable stand (4)；First hydraulic cylinder (5) is provided with the top of first movable stand (4), the
One hydraulic cylinder (5) is by piston rod with being fixedly connected at the top of movable stand (4)；Cutting wheel (2) outer sheath is provided with the first dust
Cover (5), the first integrated cover (6) is fixedly connected with the first movable stand (4), and the first dust gathering arrester (6) is connected by the first bellows (7)
There is suction box (8)；Fan blade (10) is provided with the suction box (8), fan blade (10) is connected with second by drive shaft
Motor (11)；Suction box (8) top plate is located at the second motor (11) both sides and is provided with air outlet (12)；The fan
Blade (10) outer sheath is provided with Air Filter (9)；Hairbrush bar (13) is provided with the right side of the cutting wheel (2), hairbrush bar (13) is provided with
The bristle of hard；The hairbrush article (13) is connected with the 3rd motor (14) by drive shaft, and the 3rd motor (14) is solid
Surely it is connected with the second movable stand (15)；Second hydraulic cylinder (18) is connected with by piston rod at the top of second movable stand (15)；
Hairbrush bar (13) outer sheath is provided with the second dust gathering arrester (16), the second dust gathering arrester (16) and the fixed company of the second movable stand (15)
Connect；Second integrated cover (17) is communicated with suction box (8) by the second bellows (17)；It is provided with the right side of the hairbrush bar (13)
Gap filler Filling gun (19)；The gap filler Filling gun (19) is communicated with surge tank (20), and surge tank (20) is fixedly connected with shifting
Dynamic plate (21), movable plate (21) are slidably connected with car body (1) inwall；The movable plate (21) is fixedly connected with by piston rod
Three hydraulic cylinders (22)；The surge tank (20) has mateiral pump (23) by pipeline communication；The mateiral pump (23) is communicated with stirring
Case (24)；Car body (1) bottom is provided with roller (32), and catch bar (33) is fixedly connected with the right side of car body (1).
2. a kind of town road cutting joint filling device according to claim 1, it is characterised in that in the agitator tank (24)
Provided with stirring main shaft (25), helical blade (26) is fixedly connected with stirring main shaft (25)；Stirring main shaft (25) both sides are set
There is secondary agitating roller (29), secondary agitating roller (29) is connected by gear train (28) with stirring main shaft (25)；The stirring main shaft (25)
Extend to above agitator tank (24) and be connected with the 4th motor (27)；Agitator tank (24) bottom is provided with heater strip
(30)。
A kind of 3. town road cutting joint filling device according to claim 1, it is characterised in that first movable stand
(4) it is slidably connected with car body (1) inwall.
A kind of 4. town road cutting joint filling device according to claim 1, it is characterised in that the first hydraulic cylinder
(5) it is fixedly connected with car body (1) top plate.
A kind of 5. town road cutting joint filling device according to claim 1, it is characterised in that first dust gathering arrester
(6) it is in semi-surrounding structure.
6. a kind of town road cutting joint filling device according to claim 1, it is characterised in that the hairbrush bar (13) is in
Cross structure.
A kind of 7. town road cutting joint filling device according to claim 1, it is characterised in that the gap filler Filling gun
(19) be open rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761129.8A CN107366216A (en) | 2017-08-30 | 2017-08-30 | A kind of town road cuts joint filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761129.8A CN107366216A (en) | 2017-08-30 | 2017-08-30 | A kind of town road cuts joint filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107366216A true CN107366216A (en) | 2017-11-21 |
Family
ID=60311728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710761129.8A Withdrawn CN107366216A (en) | 2017-08-30 | 2017-08-30 | A kind of town road cuts joint filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107366216A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867298A (en) * | 2018-07-13 | 2018-11-23 | 芜湖若科自动化科技有限公司 | A kind of cement pavement grooving machine |
| CN109082991A (en) * | 2018-08-28 | 2018-12-25 | 蒋昌霞 | A kind of road engineering road surface prosthetic device |
| CN109577159A (en) * | 2018-12-28 | 2019-04-05 | 河南和兴工程建设有限公司 | A kind of cement pavement cracks prosthetic device |
| CN109629386A (en) * | 2019-01-25 | 2019-04-16 | 重庆工程职业技术学院 | Road repair crushing device |
| CN110219228A (en) * | 2018-06-19 | 2019-09-10 | 韩玉锐 | A kind of road repair grooving apparatus |
| CN111549633A (en) * | 2020-05-18 | 2020-08-18 | 尉静 | Highway road surface maintenance is with clearance cementation of fissures all-in-one |
| CN111593647A (en) * | 2020-06-02 | 2020-08-28 | 河南胜凡信息科技有限公司 | Road surface patching device for municipal works |
| CN113481807A (en) * | 2021-07-21 | 2021-10-08 | 中国路桥工程有限责任公司 | Device and method for asphalt pavement construction |
-
2017
- 2017-08-30 CN CN201710761129.8A patent/CN107366216A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219228A (en) * | 2018-06-19 | 2019-09-10 | 韩玉锐 | A kind of road repair grooving apparatus |
| CN108867298A (en) * | 2018-07-13 | 2018-11-23 | 芜湖若科自动化科技有限公司 | A kind of cement pavement grooving machine |
| CN109082991A (en) * | 2018-08-28 | 2018-12-25 | 蒋昌霞 | A kind of road engineering road surface prosthetic device |
| CN109082991B (en) * | 2018-08-28 | 2020-11-17 | 安徽三江建设工程有限公司 | Road engineering road surface prosthetic devices |
| CN109577159A (en) * | 2018-12-28 | 2019-04-05 | 河南和兴工程建设有限公司 | A kind of cement pavement cracks prosthetic device |
| CN109629386A (en) * | 2019-01-25 | 2019-04-16 | 重庆工程职业技术学院 | Road repair crushing device |
| CN111549633A (en) * | 2020-05-18 | 2020-08-18 | 尉静 | Highway road surface maintenance is with clearance cementation of fissures all-in-one |
| CN111593647A (en) * | 2020-06-02 | 2020-08-28 | 河南胜凡信息科技有限公司 | Road surface patching device for municipal works |
| CN113481807A (en) * | 2021-07-21 | 2021-10-08 | 中国路桥工程有限责任公司 | Device and method for asphalt pavement construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107366216A (en) | A kind of town road cuts joint filling device | |
| CN107447638A (en) | A kind of municipal road surface quick-restoring device | |
| CN107663828B (en) | pavement joint cutting and joint filling integrated device | |
| CN107700811A (en) | A kind of metope joint trimming agent laying device | |
| CN215441504U (en) | Road and bridge crack repairing device | |
| CN102828464A (en) | Cement concrete pavement Y-shaped joint cutting device and cut joint filling and sealing process | |
| CN205329500U (en) | Asphalt pavement marker milling machine | |
| CN207484253U (en) | A kind of town road cuts joint filling device | |
| CN211340352U (en) | Gap filling device for highway pavement | |
| CN109267466A (en) | A kind of water conservancy construction pitch high pressure joint filling device | |
| CN214061201U (en) | Road surface repairing vehicle for highway engineering | |
| CN111287065A (en) | Novel crack repair device of pitch highway construction | |
| CN203807923U (en) | Road asphalt scraping equipment | |
| CN206655099U (en) | A kind of cement pavement pouring machine | |
| CN105464035A (en) | Novel snow removal truck | |
| CN210766321U (en) | Highway crack pouring device | |
| CN211547247U (en) | Road cementation of fissures device for municipal works | |
| CN207121801U (en) | A kind of multi-functional municipal road maintenance of equipment | |
| CN214573207U (en) | Multifunctional asphalt crack pouring machine | |
| CN214939108U (en) | A cementation of fissures machine for highway engineering | |
| CN211922205U (en) | Device is paved with pitch to highway construction | |
| CN212714739U (en) | Epoxy asphalt steel bridge deck pavement integrated device of quick construction | |
| CN205529800U (en) | Processing apparatus is laid in mixture of pitch material | |
| CN215441360U (en) | Road cementation of fissures device for municipal works | |
| CN218090444U (en) | Road surface damage prosthetic devices that road engineering used |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171121 |
|
| WW01 | Invention patent application withdrawn after publication |