CN107905067B - A kind of municipal administration asphalt surface hot pressing leveling device - Google Patents
A kind of municipal administration asphalt surface hot pressing leveling device Download PDFInfo
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- CN107905067B CN107905067B CN201711060681.0A CN201711060681A CN107905067B CN 107905067 B CN107905067 B CN 107905067B CN 201711060681 A CN201711060681 A CN 201711060681A CN 107905067 B CN107905067 B CN 107905067B
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- mounting plate
- gear
- hot pressing
- asphalt surface
- support
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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
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a kind of municipal asphalt surface hot pressing leveling devices, including support mounting plate, the left end of the support mounting plate, which is provided with change, reheats and flattens roller, the upper right corner of support mounting plate is provided with power transmission arrangment, the right end of support mounting plate is arranged with to the right adaptive moving structure, it includes flattening mounting cylinder that the change, which reheats and flattens roller, the inside for flattening mounting cylinder is angularly provided with six groups of water conservancy diversion installation partitions, insertion is provided with fan-shaped sponge column between the adjacent water conservancy diversion installation partition, six groups of water conservancy diversion installation partitions are connected with synchronization job mounting post inwardly, the middle position symmetric coaxial of the rear and front end of synchronization job mounting post is provided with rotational installation axis, the present invention has structure compact to design, it is simple to become weight, it is high to become weight precision, it is abundant to flatten pretreatment, operation process is smooth, the advantages that long service life.
Description
Technical field
The present invention relates to a kind of municipal machinery, specifically a kind of municipal administration asphalt surface hot pressing leveling device.
Background technique
The laying on municipal road surface is an important measures concerning citizens' activities, the laying on municipal road surface especially asphalt road
The laying requirement in face is more stringent, but traditional municipal asphalt surface pressuring flat device is unreasonable due to designing, and causes in reality
It is laid in applanation process, variety of problems occurs, it is made to be difficult to continue to use.
To solve the above-mentioned problems, it proposes the present invention, overcomes traditional municipal asphalt surface pressuring flat device, due to using
Fixed weight, or assembling become the mode of weight, realize the operation of different road environments, cause transport installation and debugging difficult, the replacement cycle
The problems such as length, variation range is inaccurate, solves municipal asphalt surface hot pressing leveling device, since road surface commensurate structure is few or even scarce
It loses, causes the problems such as poor for the operation adaptability of different road environments, improve municipal asphalt surface hot pressing leveling device, by
It is unstable in being driven, cause usually occur rigid shock in actual use, so that drive mechanism damages, and service life is reduced etc.
Problem becomes heavy simple so that the present invention has structure compact to design, and change weight precision is high, flattens and pre-processes abundant, operation process stream
Freely, the advantages that long service life.
Summary of the invention
The purpose of the present invention is to provide a kind of municipal asphalt surface hot pressing leveling devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of municipal administration asphalt surface hot pressing leveling device, including support mounting plate, the left end of the support mounting plate are provided with
Change, which is reheated, flattens roller, and the upper right corner of support mounting plate is provided with power transmission arrangment, and the right end of support mounting plate is divided into the right
It is equipped with adaptive moving structure, it includes flattening mounting cylinder that the change, which reheats and flattens roller, and the inside for flattening mounting cylinder is angularly set
Six groups of water conservancy diversion installation partitions are equipped with, is embedded between the adjacent water conservancy diversion installation partition and is provided with fan-shaped sponge column, six groups
Water conservancy diversion installation partition is connected with synchronization job mounting post, the middle position of the rear and front end of synchronization job mounting post inwardly
Symmetric coaxial is provided with rotational installation axis, and the power transmission arrangment includes that support mounting plate upper end is arranged in by mounting post
The front end of active motor, active motor is coaxially arranged with driving gear, the support installation of active motor left end by machine shaft
Plate is symmetrical above and below to be provided with support driving column, and the upper end of the support driving column of upper end cooperates driving gear engagement by rotating shaft
It is provided with transmission gear, is coaxially arranged on the drive shaft on front side of transmission gear and actively flattens gear, the rotational installation axis
Outside be equipped with transmission and flatten outer tooth ring, transmission flattens outer tooth ring and actively flattens and is equipped with transmission between gear
Wheel chain, the lower end of transmission gear are provided with pre- leveling structure, and the pre- leveling structure includes being engaged under transmission gear
The support driving column cooperation reducing driving cog wheel disc of the reducing driving cog wheel disc at end, downside is provided through elastic reset vertically
Slot, the lower end movable inlaying of elastic reset slot are provided with guiding driving column, and it is vertical in the elastic reset slot of driving column upper end to be oriented to
It is equipped with reset spring column, the cooperation reducing driving cog wheel disc for being oriented to driving column is coaxially arranged with grading operation by shaft
The front side of gear, grading operation gear and reducing driving cog wheel disc passes through resislient gear chain link, the level land of the front and rear sides
Level land roller is provided with by shaft between operation gear, the outer helical of level land roller is provided with level land spiral plate, it is described from
Adapting to moving structure includes the steering mounting groove that support mounting plate right end stretches out setting to the right, and cooperation turns to mounting groove and passes through
Support shaft is provided with steering mounting plate, the front end cooperation for turning to mounting plate turn to mounting groove symmetrically inlay be provided with it is automatically controlled
Synchronous turning guide wheel, the right end for turning to mounting plate are provided with balanced sequence mounting plate, and the lower end of balanced sequence mounting plate passes through a left side
The Damping rotation shaft of right symmetrical activity setting is vertically arranged with synchronous rotation mounting post, rotates synchronously the horizontal edge in lower end of mounting post
It being embedded and is equipped with synchronizing moving motor, the lower end cooperation synchronizing moving motor for rotating synchronously mounting post is provided with mobile operation slot,
Synchronizing moving motor is equipped with synchronizing moving wheel through the machine shaft for rotating synchronously mounting post setting is stretched out by left and right ends.
As a further solution of the present invention: being evenly arranged on the water conservancy diversion installation partition several through deflector hole.
As a further solution of the present invention: the outside of the rotational installation axis is longitudinally angularly provided with four groups of limits and passes
Dynamic mounting groove.
As a further solution of the present invention: the inner wall covering for flattening mounting cylinder is provided with rubber waterproof thermal insulation layer,
And compound rubber waterproof heat-insulating layer is angularly provided with four groups of Inlet and outlet water deflector holes, is provided with peace on the outside of Inlet and outlet water deflector hole
Capping.
As a further solution of the present invention: the outside package of the synchronizing moving wheel is provided with rubber wear-resisting tire.
As a further solution of the present invention: the middle position level of the support mounting plate is provided through lightening hole.
As further scheme of the invention: the transmission flattens outer tooth ring cooperation rotational installation axis and is provided with limit biography
Dynamic mounting groove.
Compared with prior art, the beneficial effects of the present invention are: overcoming traditional municipal asphalt surface pressuring flat device, by
In becoming the mode of weight using fixed weight, or assembling, realizes the operation of different road environments, cause transport installation and debugging difficult, more
The problems such as period is long, and variation range is inaccurate is changed, solves municipal asphalt surface hot pressing leveling device, since road surface commensurate structure is few
It even lacks, causes the problems such as poor for the operation adaptability of different road environments, improve municipal asphalt surface thermal crushing
Device, it is unstable due to being driven, it causes usually occur rigid shock in actual use, so that drive mechanism damages, uses the longevity
The problems such as life is reduced becomes heavy simple so that the present invention is compact to design with structure, becomes weight precision height, flattens and pre-process sufficiently, make
The advantages that industry process is smooth, long service life.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of municipal asphalt surface hot pressing leveling device.
Fig. 2 flattens the structural schematic diagram of roller to become to reheat in a kind of municipal asphalt surface hot pressing leveling device.
Fig. 3 is a kind of structural schematic diagram of adaptive moving structure in municipal asphalt surface hot pressing leveling device.
Fig. 4 is a kind of structural schematic diagram of level land roller in municipal asphalt surface hot pressing leveling device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of municipal administration asphalt surface hot pressing leveling device, including support mounting plate
1, the middle position level of the support mounting plate 1 is provided through lightening hole, and the left end of the support mounting plate 1 is provided with change
It reheats and flattens roller, the upper right corner of support mounting plate 1 is provided with power transmission arrangment, and the right end of support mounting plate 1 is divided into the right
It is equipped with adaptive moving structure, it includes flattening mounting cylinder 23 that the change, which reheats and flattens roller, the inner wall for flattening mounting cylinder 23
Covering is provided with rubber waterproof thermal insulation layer, and compound rubber waterproof heat-insulating layer is angularly provided with four groups of Inlet and outlet water deflector holes, into
Installation lid is provided on the outside of water outlet deflector hole, the inside for flattening mounting cylinder 23 is angularly provided with six groups of water conservancy diversion installation partitions
27, it is evenly arranged on water conservancy diversion installation partition 27 several through deflector hole 29, the adjacent water conservancy diversion installs partition 27
Between insertion be provided with fan-shaped sponge column 28, six groups of water conservancy diversion installation partitions 27 are connected with synchronization job mounting post inwardly
25, the middle position symmetric coaxial of the rear and front end of synchronization job mounting post 25 is provided with rotational installation axis 26, the rotation peace
The outside for filling axis 26 is longitudinally angularly provided with four groups of limit transmission mounting grooves, and the power transmission arrangment includes passing through mounting post
The active motor 14 of 1 upper end of support mounting plate is set, and the front end of active motor 14 is coaxially arranged with actively by machine shaft
Gear 15, the support mounting plate 1 of 14 left end of active motor is symmetrical above and below to be provided with support driving column 2, the support driving column 2 of upper end
Upper end cooperate driving gear 15 to be engaged transmission gear 17 by rotating shaft, the drive shaft of 17 front side of transmission gear
On be coaxially arranged with and actively flatten gear 16, the outside of the rotational installation axis 26 is equipped with transmission and flattens outer tooth ring 21,
The transmission flattens the cooperation rotational installation axis 26 of outer tooth ring 21 and is provided with limit transmission mounting groove 22, transmission flatten outer tooth ring 21 with
It actively flattens and is equipped with representative transmission gear train 20 between gear 16, the lower end of transmission gear 17 is provided with pre- leveling structure, institute
Stating pre- leveling structure includes the reducing driving cog wheel disc 18 for being engaged in 17 lower end of transmission gear, the support driving column 2 of downside
Cooperation reducing driving cog wheel disc 18 is provided through elastic reset slot 7 vertically, and the lower end movable inlaying of elastic reset slot 7 is provided with
It is oriented to driving column 5, is oriented in the elastic reset slot 7 of 5 upper end of driving column and is equipped with reset spring column 6 vertically, guiding transmission
The cooperation reducing driving cog wheel disc 18 of column 5 is coaxially arranged with grading operation gear 4, grading operation gear 4 and reducing by shaft
The front side of driving cog wheel disc 18 is connected by Elastic Teeth endless chain 19, by turning between the grading operation gear 4 of the front and rear sides
Axis is provided with level land roller 3, and the outer helical of level land roller 3 is provided with level land spiral plate 24, the adaptive moving structure packet
The steering mounting groove 13 that 1 right end of support mounting plate stretches out setting to the right is included, cooperation turns to mounting groove 13 and passes through support shaft
Be provided with and turn to mounting plate 12, the front end cooperation for turning to mounting plate 12 turn to mounting groove 13 symmetrically inlay be provided with it is automatically controlled same
Turning guide wheel is walked, the right end for turning to mounting plate 12 is provided with balanced sequence mounting plate 11, and the lower end of balanced sequence mounting plate 11 is logical
The Damping rotation shaft 10 for crossing bilateral symmetry activity setting, which is vertically arranged with, rotates synchronously mounting post 9, rotates synchronously the lower end of mounting post 9
Equal level, which is inlayed, is provided with synchronizing moving motor 30, and the lower end cooperation synchronizing moving motor 30 for rotating synchronously mounting post 9 is respectively provided with
There is mobile operation slot, synchronizing moving motor 30 is by left and right ends through the machine shaft for stretching out the synchronous rotation setting of mounting post 9
Synchronizing moving wheel 8 is installed, the outside package of the synchronizing moving wheel is provided with rubber wear-resisting tire.
The working principle of the invention is: driving synchronizing moving wheel 8 to rotate by starting synchronizing moving motor 30, makes its traction
Device guiding movement, while it is electric that active motor 14 is obtained, and makes it through to be driven to drive to become to reheat to flatten roller and flatten in advance and tie
Structure movement, so that the sub- effect that flattens is best, passes through Inlet and outlet water deflector hole to adapt to the pressing operation of different-thickness asphalt surface
Suitable water is injected to flattening in mounting cylinder 23, the water of addition can be attracted on fan-shaped sponge column 28, realize the effect for becoming weight,
By the less important work of the rotation operation and reset spring column 6 of level land roller 3, the pre-processing of different road environments is realized,
Guarantee that the quick progress for flattening operation and high quality are run, traditional municipal asphalt surface pressuring flat device is overcome, due to using
Fixed weight, or assembling become the mode of weight, realize the operation of different road environments, cause transport installation and debugging difficult, the replacement cycle
The problems such as length, variation range is inaccurate, solves municipal asphalt surface hot pressing leveling device, since road surface commensurate structure is few or even scarce
It loses, causes the problems such as poor for the operation adaptability of different road environments, improve municipal asphalt surface hot pressing leveling device, by
It is unstable in being driven, cause usually occur rigid shock in actual use, so that drive mechanism damages, and service life is reduced etc.
Problem becomes heavy simple so that the present invention has structure compact to design, and change weight precision is high, flattens and pre-processes abundant, operation process stream
Freely, the advantages that long service life.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of municipal administration asphalt surface hot pressing leveling device, including support mounting plate (1), which is characterized in that the support mounting plate
(1) left end, which is provided with change, reheats and flattens roller, and the upper right corner of support mounting plate (1) is provided with power transmission arrangment, support peace
The right end of loading board (1) is arranged with to the right adaptive moving structure, and it includes flattening mounting cylinder (23) that the change, which reheats and flattens roller,
The inside for flattening mounting cylinder (23) is angularly provided with six groups of water conservancy diversion installations partition (27), and the adjacent water conservancy diversion installs partition
(27) insertion is provided with fan-shaped sponge column (28) between, and six groups of water conservancy diversion installations partition (27) are connected with synchronous work inwardly
The middle position symmetric coaxial of industry mounting post (25), the rear and front end of synchronization job mounting post (25) is provided with rotational installation axis
(26), the power transmission arrangment includes the active motor (14) by mounting post setting in support mounting plate (1) upper end, actively
The front end of motor (14) is coaxially arranged with driving gear (15) by machine shaft, the support mounting plate of active motor (14) left end
(1) symmetrical above and below to be provided with support driving column (2), the upper end of the support driving column (2) of upper end is cooperated actively by rotating shaft
Gear (15) has been engaged transmission gear (17), is coaxially arranged on the drive shaft on front side of transmission gear (17) and is actively flattened
Gear (16) is equipped with transmission on the outside of the rotational installation axis (26) and flattens outer tooth ring (21), and transmission flattens outer tooth ring
(21) and actively it flattens and is equipped between gear (16) representative transmission gear train (20), the lower end of transmission gear (17) is provided with pre-
Structure is flattened, the pre- leveling structure includes the reducing driving cog wheel disc (18) for being engaged in transmission gear (17) lower end, under
Support driving column (2) cooperation reducing driving cog wheel disc (18) of side is provided through elastic reset slot (7), elastic reset slot vertically
(7) lower end movable inlaying is provided with guiding driving column (5), is oriented in the elastic reset slot (7) of driving column (5) upper end and matches vertically
Conjunction is provided with reset spring column (6), and the cooperation reducing driving cog wheel disc (18) of guiding driving column (5) is coaxially arranged with by shaft
The front side of grading operation gear (4), grading operation gear (4) and reducing driving cog wheel disc (18) is connected by Elastic Teeth endless chain (19)
It connects, is provided with level land roller (3) between the grading operation gear (4) of the front and rear sides by shaft, outside level land roller (3)
Side spiral is provided with level land spiral plate (24), and the adaptive moving structure includes that support mounting plate (1) right end is stretched to the right
The steering mounting groove (13) being arranged out, cooperation turn to mounting groove (13) and turn to mounting plate (12) by supporting shaft to be provided with, institute
The front end cooperation for stating steering mounting plate (12) turns to mounting groove (13) symmetrical inlay and is provided with electric control synchronous turning guide wheel, turns to and pacifies
The right end of loading board (12) is provided with balanced sequence mounting plate (11), and the lower end of balanced sequence mounting plate (11) is living by bilateral symmetry
The Damping rotation shaft (10) of dynamic setting, which is vertically arranged with, rotates synchronously mounting post (9), and the lower end for rotating synchronously mounting post (9) is horizontal
It inlays and is provided with synchronizing moving motor (30), lower end cooperation synchronizing moving motor (30) for rotating synchronously mounting post (9) is respectively provided with
There is mobile operation slot, synchronizing moving motor (30) is by left and right ends through the motor for stretching out synchronous rotation mounting post (9) setting
Shaft is equipped with synchronizing moving wheel (8).
2. a kind of municipal asphalt surface hot pressing leveling device according to claim 1, which is characterized in that the water conservancy diversion installation every
It is evenly arranged on plate (27) several through deflector hole (29).
3. a kind of municipal asphalt surface hot pressing leveling device according to claim 1, which is characterized in that the rotational installation axis
(26) outside is longitudinally angularly provided with four groups of limit transmission mounting grooves.
4. a kind of municipal asphalt surface hot pressing leveling device according to claim 1, which is characterized in that the pressing mounting cylinder
(23) inner wall covering is provided with rubber waterproof thermal insulation layer, and compound rubber waterproof heat-insulating layer is angularly provided with four groups of Inlet and outlet waters
Deflector hole is provided with installation lid on the outside of Inlet and outlet water deflector hole.
5. a kind of municipal asphalt surface hot pressing leveling device according to claim 1, which is characterized in that the synchronizing moving wheel
Outside package be provided with rubber wear-resisting tire.
6. a kind of municipal asphalt surface hot pressing leveling device according to claim 1, which is characterized in that the support mounting plate
(1) middle position level is provided through lightening hole.
7. a kind of municipal asphalt surface hot pressing leveling device according to claim 1, which is characterized in that the transmission flattens outer
Ring gear (21) cooperation rotational installation axis (26) is provided with limit transmission mounting groove (22).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711060681.0A CN107905067B (en) | 2017-11-02 | 2017-11-02 | A kind of municipal administration asphalt surface hot pressing leveling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711060681.0A CN107905067B (en) | 2017-11-02 | 2017-11-02 | A kind of municipal administration asphalt surface hot pressing leveling device |
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CN107905067A CN107905067A (en) | 2018-04-13 |
CN107905067B true CN107905067B (en) | 2019-11-22 |
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CN201711060681.0A Active CN107905067B (en) | 2017-11-02 | 2017-11-02 | A kind of municipal administration asphalt surface hot pressing leveling device |
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Families Citing this family (2)
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CN110274823B (en) * | 2019-06-28 | 2020-07-24 | 郑州航空工业管理学院 | Airport runway test flight experimental device |
CN113250194A (en) * | 2021-05-17 | 2021-08-13 | 陈小丰 | Progressive piling device for building construction |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1130583A (en) * | 1994-11-09 | 1996-09-11 | 代纳派克重型设备公司 | Road roller |
CN1231011A (en) * | 1996-09-18 | 1999-10-06 | 先锋道路服务股份有限公司 | Method for asphalt compaction and compaction apparatus |
EP1577443A1 (en) * | 2004-03-18 | 2005-09-21 | BITELLI S.p.A. | Vibratory screed for a paving machine |
WO2016084574A1 (en) * | 2014-11-28 | 2016-06-02 | 住友建機株式会社 | Road machine |
CN106812051A (en) * | 2017-03-29 | 2017-06-09 | 湖南高福星智能科技有限公司 | A kind of asphalt road construction formation works machinery |
-
2017
- 2017-11-02 CN CN201711060681.0A patent/CN107905067B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1130583A (en) * | 1994-11-09 | 1996-09-11 | 代纳派克重型设备公司 | Road roller |
CN1231011A (en) * | 1996-09-18 | 1999-10-06 | 先锋道路服务股份有限公司 | Method for asphalt compaction and compaction apparatus |
EP1577443A1 (en) * | 2004-03-18 | 2005-09-21 | BITELLI S.p.A. | Vibratory screed for a paving machine |
WO2016084574A1 (en) * | 2014-11-28 | 2016-06-02 | 住友建機株式会社 | Road machine |
CN106812051A (en) * | 2017-03-29 | 2017-06-09 | 湖南高福星智能科技有限公司 | A kind of asphalt road construction formation works machinery |
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Effective date of registration: 20191029 Address after: 456550 in No.25 Donggang Yanfeng street, Linzhou City, Anyang City, Henan Province Applicant after: CSCEC Construction Co., Ltd Address before: 450015 No. 2 middle University Road, Henan, Zhengzhou Applicant before: Zhengzhou Institute of Aeronautical Industry Management |
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