CN106400664B - The high strength polymer rapid-patching machine of road surface pit slot - Google Patents
The high strength polymer rapid-patching machine of road surface pit slot Download PDFInfo
- Publication number
- CN106400664B CN106400664B CN201610764990.5A CN201610764990A CN106400664B CN 106400664 B CN106400664 B CN 106400664B CN 201610764990 A CN201610764990 A CN 201610764990A CN 106400664 B CN106400664 B CN 106400664B
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- high strength
- strength polymer
- car body
- mixing bowl
- axis
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- 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
- E01C23/0966—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 filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
- E01C23/0973—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 filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants
- E01C23/098—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 filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants and working the surface of the filling or applying particulate material thereto, e.g. smoothing, gritting
-
- 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
- E01C2301/20—Screed or paver accessories for paving joint or edge treatment
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The present invention relates to a kind of high strength polymer rapid-patching machines of road surface pit slot.Including car body, building stones conveying mechanism, high strength polymer rabbling mechanism, high strength polymer irrigation sprinkler structure, smooth out mechanism and body powered device, operating room and traveling wheel are provided on the car body, the body powered device is made of engine, gearbox and the drive axle being connected with the drive shaft of traveling wheel.For the present invention using high strength polymer as cementitious matter, the intensity of high strength polymer is adjustable, can be transferred to close with the intensity of bituminous pavement when repairing asphalt pavement pit, and when remedial cement concrete road surface pit slot can be transferred to be approached with the intensity of cement concrete pavement.So repair quality is high, the service life is long.
Description
Technical field
The present invention relates to a kind of road building machine, especially a kind of road surface pit slot Rapid-Repair machine.
Background technique
Current asphalt pavement pit repairing is constructed using cold-repairing material, and cement pavement pit slot (disconnected plate, the angle of rupture) repairing uses and expands
The technology of slot after-pouring cement concrete.
When repairing asphalt pavement pit with cold-repairing material, due to cold-repairing material bad adhesion, in conjunction with bituminous pavement loosely, exist
The problems such as stability is poor, the service life is short, water breakthrough is easily loose；
When with cement concrete casting method remedial cement concrete road surface pit slot, due to the cement concrete area newly supplemented
It is smaller, brittleness height is showed, it is easily broken in the interface of repairing.In addition the cement concrete newly poured needs health in one week
Phase, the open to traffic period is long, big to traffic impact.Exist with cement concrete casting method remedial cement concrete road surface pit slot steady
The problems such as qualitative poor, the service life is short, preserving period is long.
In addition, agitating shaft drives stirring blade rotation when common mixer work, the linear velocity on stirring blade is from stirring
Axis center gradually increases outward along radius, and mixing speed has a gradient.Mixture stirring namely on the outside of a mixing bowl
Effect is good, and the mixture mixing effect on the inside of a mixing bowl i.e. close to stirring shaft position is poor.By the revolving speed of entire agitating device
Defect is limited, there are low efficiency region (close to the regions of stirring shaft position) for common mixer, the result is that on the inside of a mixing bowl
It is i.e. uneven close to the mixture stirring of stirring shaft position.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defect of prior art, provide that a kind of construction technology is simple, machine
The high strength polymer of road surface pit slot that tool degree is high, speed of application is fast, maintenance cost is low, repair quality is high, the service life is long is quickly repaired
Assisting vehicle.
The present invention adopts the following technical scheme:
A kind of high strength polymer rapid-patching machine of road surface pit slot, including the stirring of car body, building stones conveying mechanism, high strength polymer
Mechanism, high strength polymer irrigation sprinkler structure smooth out mechanism and body powered device, are provided with operating room and row on the car body
Wheel is walked, the body powered device is made of engine, gearbox and the drive axle being connected with the drive shaft of traveling wheel；
The building stones conveying mechanism is by being fixedly installed on the building stones case of car body upper end and being set to building stones case output end
Building stones conveying pipeline composition, the discharge end of the building stones conveying pipeline pass through car body and are set to car body lower end,
The high strength polymer rabbling mechanism includes the agitating device for being fixedly installed on car body upper end, the storage of high strength polymer
Case and water tank, the agitating device by a mixing bowl, the rotating device being set in a mixing bowl, be set to a mixing bowl upper end just
To driving motor and it is set to the motor form that is driven in the reverse direction of a mixing bowl lower end, the rotating device is by connection bearing, setting
In connection bearing upper end positive axis, be set to connection bearing lower end inversion axis, circumference be set to two on positive axis with
On major diameter stirring blade and circumference be set to more than two minor axis stirring blades on inversion axis composition, it is described forward direction axis
Upper end is connected with the output shaft of forward driving motor, and the other end is plugged in connection bearing, the inversion axis lower end and anti-
It is connected to the output shaft of driving motor, the other end is plugged in connection bearing, the output of the high strength polymer storage bin
End is connected by dehvery pump with a mixing bowl, and the output end of the water tank is connected by water pump with a mixing bowl, the positive drive
It moves motor and is driven in the reverse direction motor and be connected respectively with the corresponding interface of transfer case,
The high strength polymer irrigation sprinkler structure is made of pressure pump, jet pipe and the nozzle switch being set on jet pipe, institute
It states jet pipe and is connected by pressure pump with a mixing bowl,
The mechanism that smoothes out is by the floating board group that is set to the telescopic sleeve of car body lower end and in telescopic sleeve
At the central axis of the wiping tablet is connected with the corresponding interface of the transfer case.
The above-mentioned high strength polymer rapid-patching machine of road surface pit slot, the major diameter stirring blade are the arc being arranged obliquely,
The arc that the minor axis stirring blade is arranged obliquely.
The above-mentioned high strength polymer rapid-patching machine of road surface pit slot, the jet pipe are hose.
Advantageous effects of the invention are as follows:
(1) construction technology is simple
Conventional asphalt pavement pit repairing is adopted needs the pitch of finished product mixed with cement pavement pit slot, disconnected plate, angle of rupture reparation
Material or cement concrete are closed, since maintenance engineering amount is smaller, the minimal amount of asphalt of mixing or cement concrete will also be opened
Dynamic mixer, match ratio will be adjusted by starting mixer, and conventional technique is very complicated.
The present invention filled a vacancy using graded broken stone, the technique of high-strength polymer slurries calking, is not needed mixing mixture, is constructed
Simple process.
(2) mechanization degree is high, speed of application is fast
The present invention completes entire repair using high strength polymer rapid-patching road surface pit slot machinery, speed of application is fast,
Save a large amount of manpower.
(3) maintenance cost is low
The present invention does not have to mixing mixture, reduces the waste of waste material generation.Asphalt pavement pit is carried out using the present invention
Repairing is adopted low with cement pavement pit slot, disconnected plate, angle of rupture reparation total cost.
(4) repair quality is high, the service life is long
When repairing asphalt pavement pit with cold-repairing material of routine, due to cold-repairing material bad adhesion, in conjunction with bituminous pavement not
Jail, there are stability it is poor, the service life is short, water breakthrough is easily loose the problems such as；With cement concrete casting method remedial cement concrete road surface
When pit slot, since the cement concrete area newly supplemented is smaller, brittleness height is showed, it is easily broken in the interface of repairing.
For the present invention using high strength polymer as cementitious matter, the intensity of high strength polymer is adjustable, repairs asphalt pavement pit
When, can be transferred to close with the intensity of bituminous pavement, and when remedial cement concrete road surface pit slot can be transferred to and cement concrete pavement
Intensity is close.So repair quality is high, the service life is long.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that the present invention smoothes out mechanism structural schematic diagram；
Fig. 3 is stirring blade overlooking state structural schematic diagram of the present invention；
Fig. 4 is the high strength polymer rabbling mechanism structural schematic diagram of the present invention；
Fig. 5 is the portion the A enlarged structure schematic diagram of Fig. 4.
Each part numbers respectively indicate in figure are as follows: 1, operating room；2, transfer case；3, body powered device；4, building stones case；5,
Building stones conveying pipeline；6, traveling wheel；7, car body；8, pressure pump；9, jet pipe；10, nozzle switch；11, agitating device；11-1, minor axis
Stirring blade；11-2, major diameter stirring blade；11-3, positive axis；11-4, inversion axis；11-5, a mixing bowl；11-6, connection bearing；
12, dehvery pump；13, water pump；14, high strength polymer storage bin；15, water tank；16, telescopic sleeve；17, wiping tablet；18, it discharges
End.
Specific embodiment
As shown in Figs. 1-5, the present invention includes car body 7 and body powered device 3, is provided with operating room 1 on the car body 7
And traveling wheel 6, the body powered device 3 is by engine, gearbox and the driving being connected with the drive shaft of traveling wheel 6
Bridge composition, it is characterised in that further include building stones conveying mechanism, high strength polymer rabbling mechanism, high strength polymer irrigation sprinkler structure, smear
Flattening mechanism and the transfer case 2 being connected with engine；
The high strength polymer rabbling mechanism includes the agitating device 11 for being fixedly installed on 7 upper end of car body, high strength polymer
Storage bin 14 and water tank 15, the agitating device 11 by a mixing bowl 11-5, the rotating device being set in a mixing bowl 11-5, set
It is placed in the forward driving motor of the upper end a mixing bowl 11-5 and is set to the motor form that is driven in the reverse direction of the lower end a mixing bowl 11-5, institute
State rotating device by connection bearing 11-6, be set to connection the upper end bearing 11-6 positive axis 11-3, be set to connection bearing 11-
Inversion axis 11-4, the circumference of 6 lower ends are set to more than two major diameter stirring blade 11-2 and circumference on positive axis 11-3
The more than two minor axis stirring blade 11-1 composition being set on inversion axis 11-4, the forward direction upper end axis 11-3 and positive drive
The output shaft of dynamic motor is connected, and the other end is plugged in connection bearing 11-6, the lower end the inversion axis 11-4 and reversed drive
The output shaft of dynamic motor is connected, and the other end is plugged in connection bearing, the output end of the high strength polymer storage bin 14
It is connected by dehvery pump 12 with a mixing bowl 11-5, the output end of the water tank 15 is connected by water pump 13 with a mixing bowl 11-5
It connects, the forward driving motor and is driven in the reverse direction motor and is connected respectively with the corresponding interface of transfer case,
When common mixer work, agitating shaft drives stirring blade rotation, and the linear velocity on stirring blade is from agitating shaft
The heart gradually increases outward along radius, and mixing speed has a gradient.Mixture mixing effect namely on the outside of a mixing bowl
Good, the mixture mixing effect on the inside of a mixing bowl i.e. close to stirring shaft position is poor.It is limited by the revolving speed of entire agitating device
Defect, there are low efficiency region for common mixer (close to the region of stirring shaft position).
Reverse variable diameter blade paddle mixer working principle
Reverse variable diameter blade paddle mixer is made of upper axis and lower axle, and upper axis is connected by connector sleeve with one heart with lower axle, upper axis and
The concentric backwards rotation of lower axle, upper axis, lower axle are separately connected major diameter stirring blade and reversely rotate minor axis stirring blade.
Major diameter stirring blade construction: there is an inside radian in direction of the major diameter stirring blade in the horizontal direction along rotation,
Mixture is driven inwardly to move when rotation；Major diameter stirring blade has a downward radian along the direction of rotation in vertical direction,
Mixture is driven to move downward when rotation.Mixture inside (axis center) is driven when major diameter stirring blade rotary work, is answered downwards
Resultant motion.
Reversely rotate minor axis stirring blade construction: reversely rotating direction of the minor axis stirring blade in the horizontal direction along rotation has
One outside radian drives mixture to move out when rotation；Major diameter stirring blade has in vertical direction along the direction of rotation
One upward radian drives mixture to move upwards when rotation.Mixture is driven when reversely rotating the work of minor axis stirring blade
(stirring casing wall), upward compound motion outward.
Mixture inwardly (axis center), downward compound motion are driven when work, when major diameter stirring blade rotary work, reversely
Mixture (stirring casing wall), upward compound motion outward are driven when rotating the work of minor axis stirring blade, make in a mixing bowl inside and
The mixture in outside completes place-exchange while agitating, can hand over the mixture in inside (axis center) mixing effect difference
It changes to outside to be sufficiently stirred, solves the problems, such as low efficiency region existing for common mixer.Stirring efficiency is substantially increased,
Make mixture stirring more evenly.
The high strength polymer irrigation sprinkler structure is by pressure pump 8, jet pipe 9 and be set on jet pipe 9 10 groups of nozzle switch
At, the jet pipe 9 is connected by pressure pump 8 with a mixing bowl 11-5,
The floating telescopic sleeve 16 of the mechanism by being set to 7 lower end of car body and the floating in telescopic sleeve 16
Plate 17 forms, and the central axis of the wiping tablet 17 is connected with the corresponding interface of the transfer case 2.
The major diameter stirring blade 11-2 is the arc being arranged obliquely, and the minor axis stirring blade 11-1 is arranged obliquely
Arc.
The present invention filled a vacancy using graded broken stone, the technique of high-strength polymer slurries calking, is not needed mixing mixture, is constructed
Simple process.The present invention completes entire repair using high strength polymer rapid-patching road surface pit slot machinery, speed of application is fast,
Save a large amount of manpower.The present invention does not have to mixing mixture, reduces the waste of waste material generation.Asphalt road is carried out using the present invention
Face pit repairing is adopted low with cement pavement pit slot, disconnected plate, angle of rupture reparation total cost.
When repairing asphalt pavement pit with cold-repairing material of routine, due to cold-repairing material bad adhesion, in conjunction with bituminous pavement not
Jail, there are stability it is poor, the service life is short, water breakthrough is easily loose the problems such as；With cement concrete casting method remedial cement concrete road surface
When pit slot, since the cement concrete area newly supplemented is smaller, brittleness height is showed, it is easily broken in the interface of repairing.
For the present invention using high strength polymer as cementitious matter, the intensity of high strength polymer is adjustable, repairs asphalt pavement pit
When, can be transferred to close with the intensity of bituminous pavement, and when remedial cement concrete road surface pit slot can be transferred to and cement concrete pavement
Intensity is close.So repair quality is high, the service life is long.
Claims (3)
1. a kind of high strength polymer rapid-patching machine of road surface pit slot, which is characterized in that including car body (7), building stones conveying mechanism, height
Strength polymer rabbling mechanism, high strength polymer irrigation sprinkler structure smooth out mechanism and body powered device (3), on the car body (7)
It is provided with operating room (1) and traveling wheel (6), the body powered device (3) is by engine, gearbox and and traveling wheel
(6) the drive axle composition that drive shaft is connected；
The building stones conveying mechanism is by being fixedly installed on the building stones case (4) of car body (7) upper end and being set to building stones case (4) output
The building stones conveying pipeline (5) at end forms, and the discharge end (18) of the building stones conveying pipeline (5) passes through car body (7) and is set under car body (7)
End；
The high strength polymer rabbling mechanism includes agitating device (11), the high strength polymer for being fixedly installed on car body (7) upper end
Storage bin (14) and water tank (15), the agitating device (11) by a mixing bowl (11-5), be set in a mixing bowl (11-5)
Rotating device, the forward driving motor for being set to the upper end a mixing bowl (11-5) and it is set to the reversed of the lower end a mixing bowl (11-5)
Driving motor composition, the rotating device by connection bearing (11-6), be set to connection the upper end bearing (11-6) positive axis
(11-3), inversion axis (11-4), the circumference for being set to connection lower end bearing (11-6) are set to two on positive axis (11-3)
Above major diameter stirring blade (11-2) and circumference are set to more than two minor axis stirring blades on inversion axis (11-4)
(11-1) composition, the forward direction axis upper end (11-3) are connected with the output shaft of forward driving motor, and the other end is plugged in company
In joint bearing (11-6), the inversion axis lower end (11-4) is connected with the output shaft for being driven in the reverse direction motor, other end inserting
In in connection bearing, the output end of the high strength polymer storage bin (14) is connected by dehvery pump (12) with a mixing bowl (11-5)
Logical, the output end of the water tank (15) is connected by water pump (13) with a mixing bowl (11-5), the forward driving motor and instead
It is connected respectively with the corresponding interface of transfer case to driving motor；
The high strength polymer irrigation sprinkler structure is by pressure pump (8), jet pipe (9) and the nozzle switch being set on jet pipe (9)
(10) it forms, the jet pipe (9) is connected by pressure pump (8) with a mixing bowl (11-5)；
The mechanism that smoothes out is by being set to the telescopic sleeve (16) of car body (7) lower end and smearing in telescopic sleeve (16)
Plate (17) composition, the central axis of the wiping tablet (17) are connected with the corresponding interface of the transfer case (2).
2. pit slot high strength polymer rapid-patching machine in road surface according to claim 1, which is characterized in that the major diameter stirring
Blade (11-2) is the arc being arranged obliquely, and the minor axis stirring blade (11-1) is the arc being arranged obliquely.
3. pit slot high strength polymer rapid-patching machine in road surface according to claim 2, which is characterized in that the jet pipe (9)
For hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610764990.5A CN106400664B (en) | 2016-08-30 | 2016-08-30 | The high strength polymer rapid-patching machine of road surface pit slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610764990.5A CN106400664B (en) | 2016-08-30 | 2016-08-30 | The high strength polymer rapid-patching machine of road surface pit slot |
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| CN106400664A CN106400664A (en) | 2017-02-15 |
| CN106400664B true CN106400664B (en) | 2018-12-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107905079B (en) * | 2017-11-30 | 2019-01-01 | 张军辉 | A kind of full-automatic asphalt concrete road maintenance to maintain equipment |
| CN108867400B (en) * | 2018-08-26 | 2020-03-13 | 新昌县水帘峡市政园林有限公司 | Bridge maintenance equipment |
| CN109629385A (en) * | 2019-01-10 | 2019-04-16 | 张子棋 | A kind of municipal administration ground repair apparatus |
| CN111364339B (en) * | 2020-03-25 | 2021-05-18 | 中国民航大学 | A kind of airport runway surface thin layer repair equipment and control method |
| CN111926667A (en) * | 2020-07-30 | 2020-11-13 | 中咨公路养护检测技术有限公司 | Cold material repairing machine for pit groove of asphalt pavement |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130001948A (en) * | 2011-06-28 | 2013-01-07 | 인하대학교 산학협력단 | Automated crack sealer for pavement |
| CN204475132U (en) * | 2015-02-15 | 2015-07-15 | 蔺广民 | Intelligent car for repairing pits in asphalt roads |
| CN204825594U (en) * | 2015-08-13 | 2015-12-02 | 开县香吉工程设计有限公司 | Urban road repairs device |
| CN105442424A (en) * | 2015-11-30 | 2016-03-30 | 长安大学 | Full-automatic jet type pavement pit repairing vehicle |
| CN105463973A (en) * | 2015-12-15 | 2016-04-06 | 长安大学 | Intelligent pit groove repairing vehicle |
| CN205276113U (en) * | 2016-01-10 | 2016-06-01 | 王森 | Novel intelligent car of repairing in bituminous paving hole groove |
| CN205420989U (en) * | 2016-03-21 | 2016-08-03 | 公为财 | Intelligent asphalt pavement pit slot repairing vehicle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2011200265A1 (en) * | 2010-01-21 | 2011-08-04 | Tiberbond Pty Ltd | Sealant deploying apparatus and method |
| US9347185B2 (en) * | 2014-07-30 | 2016-05-24 | Shaker Ahmed REDA | Method and apparatus for scanning and repairing road damage |
-
2016
- 2016-08-30 CN CN201610764990.5A patent/CN106400664B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130001948A (en) * | 2011-06-28 | 2013-01-07 | 인하대학교 산학협력단 | Automated crack sealer for pavement |
| CN204475132U (en) * | 2015-02-15 | 2015-07-15 | 蔺广民 | Intelligent car for repairing pits in asphalt roads |
| CN204825594U (en) * | 2015-08-13 | 2015-12-02 | 开县香吉工程设计有限公司 | Urban road repairs device |
| CN105442424A (en) * | 2015-11-30 | 2016-03-30 | 长安大学 | Full-automatic jet type pavement pit repairing vehicle |
| CN105463973A (en) * | 2015-12-15 | 2016-04-06 | 长安大学 | Intelligent pit groove repairing vehicle |
| CN205276113U (en) * | 2016-01-10 | 2016-06-01 | 王森 | Novel intelligent car of repairing in bituminous paving hole groove |
| CN205420989U (en) * | 2016-03-21 | 2016-08-03 | 公为财 | Intelligent asphalt pavement pit slot repairing vehicle |
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Inventor after: Liu Jicheng Inventor after: Wang Xiuling Inventor after: Li Guoqing Inventor after: Han Qinghui Inventor after: Guo Chaohui Inventor after: Li Lengxue Inventor after: Wang Fei Inventor after: Cheng Cuijing Inventor after: Li Sheng Inventor before: Ping Changde Inventor before: Zhao Yueping Inventor before: Han Qinghui Inventor before: Li Lengxue Inventor before: Li Linna Inventor before: Xia Yong Inventor before: Li Qiang Inventor before: Li Sheng |
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